[INFO] cloning repository https://github.com/louisstewart/AVLTreeRs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/louisstewart/AVLTreeRs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouisstewart%2FAVLTreeRs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouisstewart%2FAVLTreeRs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cc29fa4ceb9ab215eda284bc08103892bd8f76a
[INFO] testing louisstewart/AVLTreeRs against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouisstewart%2FAVLTreeRs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/louisstewart/AVLTreeRs
[INFO] finished tweaking git repo https://github.com/louisstewart/AVLTreeRs
[INFO] tweaked toml for git repo https://github.com/louisstewart/AVLTreeRs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/louisstewart/AVLTreeRs on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/louisstewart/AVLTreeRs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded rand v0.3.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f7b27960cfd5a26e1c6baed47a1520c93ffffc1c958813dcd421808085852d9
[INFO] running `Command { std: "docker" "start" "-a" "5f7b27960cfd5a26e1c6baed47a1520c93ffffc1c958813dcd421808085852d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f7b27960cfd5a26e1c6baed47a1520c93ffffc1c958813dcd421808085852d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7b27960cfd5a26e1c6baed47a1520c93ffffc1c958813dcd421808085852d9", kill_on_drop: false }`
[INFO] [stdout] 5f7b27960cfd5a26e1c6baed47a1520c93ffffc1c958813dcd421808085852d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8a726df7a84365c205271c6626336ffad0985fc61d569f80ccbe9c5b88fc616
[INFO] running `Command { std: "docker" "start" "-a" "c8a726df7a84365c205271c6626336ffad0985fc61d569f80ccbe9c5b88fc616", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling itertools v0.12.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling tree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.31s
[INFO] running `Command { std: "docker" "inspect" "c8a726df7a84365c205271c6626336ffad0985fc61d569f80ccbe9c5b88fc616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a726df7a84365c205271c6626336ffad0985fc61d569f80ccbe9c5b88fc616", kill_on_drop: false }`
[INFO] [stdout] c8a726df7a84365c205271c6626336ffad0985fc61d569f80ccbe9c5b88fc616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba320a2c34230b588fa3757b562455a84428ce5054874c041db7e3722236cf2d
[INFO] running `Command { std: "docker" "start" "-a" "ba320a2c34230b588fa3757b562455a84428ce5054874c041db7e3722236cf2d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling tree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `tree::Node`
[INFO] [stdout]   --> src/lib.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub use tree::Node;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "ba320a2c34230b588fa3757b562455a84428ce5054874c041db7e3722236cf2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba320a2c34230b588fa3757b562455a84428ce5054874c041db7e3722236cf2d", kill_on_drop: false }`
[INFO] [stdout] ba320a2c34230b588fa3757b562455a84428ce5054874c041db7e3722236cf2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ad637ae833d46d605188f65243ac3af88da6ddee89d4cf4158f86541db532b2
[INFO] running `Command { std: "docker" "start" "-a" "2ad637ae833d46d605188f65243ac3af88da6ddee89d4cf4158f86541db532b2", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused import: `tree::Node`
[INFO] [stderr]   --> src/lib.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub use tree::Node;
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tree` (lib test) generated 1 warning (run `cargo fix --lib -p tree --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tree-d15acaac47b7dd2f)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::insert_test_balance ... ok
[INFO] [stdout] test tests::insert_test_balance_ordered ... ok
[INFO] [stdout] test tests::search_test ... ok
[INFO] [stdout] test tests::test_degenerate_case ... ok
[INFO] [stdout] test tests::tree_empty_removal ... ok
[INFO] [stdout] test tests::tree_insert ... ok
[INFO] [stdout] test tests::tree_make ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::test_with_big_set ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_with_big_set stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c7298efc - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:202:48
[INFO] [stdout]   21:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   22:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   23:     0x5fb2c72b3566 - <fn(A) .> T as quickcheck::tester::Testable>::result::{{closure}}::h345647f75d2029c8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:371:35
[INFO] [stdout]   24:     0x5fb2c72ac351 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha276777a8c0698ef
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x5fb2c72a7480 - std::panicking::catch_unwind::do_call::hf98c24d953995466
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   27:     0x5fb2c72b10ee - std::panicking::catch_unwind::h48f2621f3d5c012e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5fb2c72b10ee - std::panic::catch_unwind::hea77c08124de394c
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5fb2c72b0440 - quickcheck::tester::safe::h7adab28530ada798
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   30:     0x5fb2c72b31ff - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:371:21
[INFO] [stdout]   31:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   32:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   33:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   34:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   35:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   36:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   39:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   40:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   41:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   45:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   46:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   47:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   48:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   49:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   50:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   54:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   56:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   57:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   58:     0x73f00b3e0a64 - clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c7298efc - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:202:48
[INFO] [stdout]   21:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   22:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   23:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   24:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   30:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   31:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   32:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   33:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   34:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   35:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   36:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   37:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   40:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   41:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   42:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   43:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   44:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   46:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   47:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   48:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   49:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   50:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   51:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   52:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   53:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   55:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   57:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   58:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   59:     0x73f00b3e0a64 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   32:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   33:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   34:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   35:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   36:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   37:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   40:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   41:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   42:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   43:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   44:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   46:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   47:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   48:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   49:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   50:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   51:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   52:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   53:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   55:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   57:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   58:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   59:     0x73f00b3e0a64 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   33:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   34:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   35:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   36:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   37:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   38:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   59:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   60:     0x73f00b3e0a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   34:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   35:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   36:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   37:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   38:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   39:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   42:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   43:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   44:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   45:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   48:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   49:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   50:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   51:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   52:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   53:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   54:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   55:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   56:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   57:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   58:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   59:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   60:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   61:     0x73f00b3e0a64 - clone
[INFO] [stdout]   62:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   35:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   36:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   37:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   38:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   39:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   40:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   43:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   44:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   45:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   49:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   50:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   51:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   53:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   54:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   55:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   58:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   60:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   61:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   62:     0x73f00b3e0a64 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   36:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   37:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   38:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   39:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   40:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   41:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   44:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   45:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   46:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   47:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   50:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   51:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   52:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   53:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   54:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   55:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   56:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   57:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   58:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   59:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   60:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   61:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   62:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   63:     0x73f00b3e0a64 - clone
[INFO] [stdout]   64:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   37:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   38:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   39:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   40:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   41:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   42:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   45:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   46:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   47:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   48:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   49:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   50:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   51:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   52:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   53:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   54:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   55:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   56:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   57:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   58:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   59:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   60:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   61:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   62:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   63:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   64:     0x73f00b3e0a64 - clone
[INFO] [stdout]   65:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   38:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   39:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   40:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   41:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   42:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   43:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   46:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   47:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   48:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   49:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   52:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   53:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   54:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   55:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   56:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   57:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   58:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   59:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   60:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   61:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   62:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   63:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   64:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   65:     0x73f00b3e0a64 - clone
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   39:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   40:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   41:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   42:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   43:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   44:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   47:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   48:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   49:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   50:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   51:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   53:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   54:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   55:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   56:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   57:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   58:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   59:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   60:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   61:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   62:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   63:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   64:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   65:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   66:     0x73f00b3e0a64 - clone
[INFO] [stdout]   67:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   40:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   41:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   42:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   43:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   44:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   45:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   50:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   59:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   65:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   66:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   67:     0x73f00b3e0a64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   41:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   42:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   43:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   44:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   45:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   46:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   49:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   50:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   51:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   52:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   53:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   55:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   56:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   57:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   58:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   59:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   60:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   61:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   62:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   63:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   64:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   65:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   66:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   67:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   68:     0x73f00b3e0a64 - clone
[INFO] [stdout]   69:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   42:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   43:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   44:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   45:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   46:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   47:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   50:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   51:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   56:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   57:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   58:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   59:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   60:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   61:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   62:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   63:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   64:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   65:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   66:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   67:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   68:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   69:     0x73f00b3e0a64 - clone
[INFO] [stdout]   70:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   43:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   44:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   45:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   46:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   47:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   48:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   50:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   51:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   52:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   53:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   54:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   55:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   56:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   57:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   58:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   59:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   60:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   61:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   62:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   63:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   64:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   65:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   66:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   67:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   68:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   69:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   70:     0x73f00b3e0a64 - clone
[INFO] [stdout]   71:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   44:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   45:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   46:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   47:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   48:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   49:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   50:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   52:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   53:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   54:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   55:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   58:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   59:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   60:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   61:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   62:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   63:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   64:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   65:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   66:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   67:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   68:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   69:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   70:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   71:     0x73f00b3e0a64 - clone
[INFO] [stdout]   72:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   45:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   46:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   47:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   48:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   49:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   50:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   52:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   53:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   54:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   55:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   56:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   57:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   58:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   59:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   60:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   61:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   62:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   63:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   64:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   65:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   66:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   67:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   68:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   69:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   70:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   71:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   72:     0x73f00b3e0a64 - clone
[INFO] [stdout]   73:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   46:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   47:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   48:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   49:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   50:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   51:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   52:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   54:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   55:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   56:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   57:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   58:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   59:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   60:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   61:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   62:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   63:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   64:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   65:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   66:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   67:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   68:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   69:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   70:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   71:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   72:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   73:     0x73f00b3e0a64 - clone
[INFO] [stdout]   74:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   47:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   48:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   49:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   50:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   51:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   52:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   55:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   56:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   57:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   58:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   59:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   60:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   61:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   62:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   63:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   64:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   65:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   66:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   67:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   68:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   69:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   70:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   71:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   72:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   73:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   74:     0x73f00b3e0a64 - clone
[INFO] [stdout]   75:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   48:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   49:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   50:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   51:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   52:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   53:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   56:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   57:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   58:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   59:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   60:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   61:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   62:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   63:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   64:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   65:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   66:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   67:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   68:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   69:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   70:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   71:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   72:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   73:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   74:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   75:     0x73f00b3e0a64 - clone
[INFO] [stdout]   76:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   49:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   50:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   51:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   52:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   53:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   54:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   57:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   58:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   59:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   63:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   64:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   65:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   66:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   67:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   68:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   69:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   70:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   71:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   72:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   74:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   75:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   76:     0x73f00b3e0a64 - clone
[INFO] [stdout]   77:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   50:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   51:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   52:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   53:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   54:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   55:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   58:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   59:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   60:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   61:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   62:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   63:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   64:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   65:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   66:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   67:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   68:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   69:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   70:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   71:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   72:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   73:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   74:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   75:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   76:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   77:     0x73f00b3e0a64 - clone
[INFO] [stdout]   78:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   51:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   52:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   53:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   54:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   55:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   56:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   58:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   59:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   60:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   61:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   62:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   63:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   64:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   65:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   66:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   67:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   68:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   69:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   70:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   71:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   72:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   73:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   74:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   75:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   76:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   77:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   78:     0x73f00b3e0a64 - clone
[INFO] [stdout]   79:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   52:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   53:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   54:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   55:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   56:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   57:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   58:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   60:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   61:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   62:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   63:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   64:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   65:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   66:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   67:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   68:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   69:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   70:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   71:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   72:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   73:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   74:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   75:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   76:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   77:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   78:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   79:     0x73f00b3e0a64 - clone
[INFO] [stdout]   80:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   53:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   54:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   55:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   56:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   57:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   58:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   60:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   61:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   62:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   63:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   64:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   65:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   66:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   67:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   68:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   69:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   70:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   71:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   72:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   73:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   74:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   75:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   76:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   77:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   78:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   79:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   80:     0x73f00b3e0a64 - clone
[INFO] [stdout]   81:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   54:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   55:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   56:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   57:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   58:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   59:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   60:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   61:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   62:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   63:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   64:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   65:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   66:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   67:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   68:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   69:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   70:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   71:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   72:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   73:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   74:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   75:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   76:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   77:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   78:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   79:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   80:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   81:     0x73f00b3e0a64 - clone
[INFO] [stdout]   82:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   55:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   56:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   57:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   58:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   59:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   60:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   61:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   62:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   63:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   64:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   65:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   66:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   67:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   68:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   69:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   70:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   71:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   72:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   73:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   74:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   75:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   76:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   77:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   78:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   79:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   80:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   81:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   82:     0x73f00b3e0a64 - clone
[INFO] [stdout]   83:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   56:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   57:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   58:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   59:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   60:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   61:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   62:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   63:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   64:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   65:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   66:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   67:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   68:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   69:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   70:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   71:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   72:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   73:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   74:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   75:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   76:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   77:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   78:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   79:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   80:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   81:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   82:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   83:     0x73f00b3e0a64 - clone
[INFO] [stdout]   84:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   57:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   58:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   59:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   60:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   61:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   62:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   63:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   65:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   66:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   67:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   68:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   69:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   70:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   71:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   72:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   73:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   74:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   75:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   76:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   77:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   78:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   79:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   80:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   81:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   82:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   83:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   84:     0x73f00b3e0a64 - clone
[INFO] [stdout]   85:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   58:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   59:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   60:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   61:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   62:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   63:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   65:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   66:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   67:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   68:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   69:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   70:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   71:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   72:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   73:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   74:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   75:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   76:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   77:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   78:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   79:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   80:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   81:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   82:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   83:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   84:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   85:     0x73f00b3e0a64 - clone
[INFO] [stdout]   86:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   59:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   60:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   61:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   62:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   63:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   64:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   65:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   66:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   67:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   68:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   69:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   70:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   71:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   72:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   73:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   74:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   75:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   76:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   77:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   78:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   79:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   80:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   81:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   82:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   83:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   84:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   85:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   86:     0x73f00b3e0a64 - clone
[INFO] [stdout]   87:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   60:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   61:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   62:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   63:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   64:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   65:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   66:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   67:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   68:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   69:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   70:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   71:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   72:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   73:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   74:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   75:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   76:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   77:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   78:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   79:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   80:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   81:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   82:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   83:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   84:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   85:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   86:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   87:     0x73f00b3e0a64 - clone
[INFO] [stdout]   88:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   61:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   62:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   63:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   64:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   65:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   66:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   67:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   68:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   69:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   70:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   71:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   72:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   73:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   74:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   75:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   76:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   77:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   78:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   79:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   80:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   81:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   82:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   83:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   84:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   85:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   86:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   87:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   88:     0x73f00b3e0a64 - clone
[INFO] [stdout]   89:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   62:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   63:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   64:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   65:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   66:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   67:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   68:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   69:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   70:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   71:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   72:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   73:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   74:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   75:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   76:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   77:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   78:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   79:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   80:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   81:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   82:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   83:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   84:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   85:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   86:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   87:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   88:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   89:     0x73f00b3e0a64 - clone
[INFO] [stdout]   90:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   63:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   64:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   65:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   66:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   67:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   68:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   69:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   70:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   71:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   72:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   73:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   74:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   75:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   76:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   77:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   78:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   79:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   80:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   81:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   82:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   83:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   84:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   85:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   86:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   87:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   88:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   89:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   90:     0x73f00b3e0a64 - clone
[INFO] [stdout]   91:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   64:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   65:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   66:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   67:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   68:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   69:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   70:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   71:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   72:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   73:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   74:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   75:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   76:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   77:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   78:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   79:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   80:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   81:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   82:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   83:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   84:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   85:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   86:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   87:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   88:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   89:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   90:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   91:     0x73f00b3e0a64 - clone
[INFO] [stdout]   92:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   65:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   66:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   67:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   68:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   69:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   70:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   71:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   72:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   73:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   74:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   75:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   76:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   77:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   78:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   79:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   80:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   81:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   82:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   83:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   84:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   85:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   86:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   87:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   88:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   89:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   90:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   91:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   92:     0x73f00b3e0a64 - clone
[INFO] [stdout]   93:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   66:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   67:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   68:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   69:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   70:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   71:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   72:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   74:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   75:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   76:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   77:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   78:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   79:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   80:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   81:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   82:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   83:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   84:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   85:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   86:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   87:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   88:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   89:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   90:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   91:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   92:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   93:     0x73f00b3e0a64 - clone
[INFO] [stdout]   94:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   67:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   68:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   69:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   70:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   71:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   72:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   74:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   75:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   76:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   77:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   78:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   79:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   80:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   81:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   82:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   83:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   84:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   85:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   86:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   87:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   88:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   89:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   90:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   91:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   92:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   93:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   94:     0x73f00b3e0a64 - clone
[INFO] [stdout]   95:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   68:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   69:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   70:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   71:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   72:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   73:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   74:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   75:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   76:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   77:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   78:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   79:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   80:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   81:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   82:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   83:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   84:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   85:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   86:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   87:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   88:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   89:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   90:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   91:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   92:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   93:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   94:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   95:     0x73f00b3e0a64 - clone
[INFO] [stdout]   96:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   69:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   70:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   71:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   72:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   73:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   74:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   75:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   76:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   77:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   78:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   79:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   80:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   81:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   82:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   83:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   84:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   85:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   86:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   87:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   88:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   89:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   90:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   91:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   92:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   93:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   94:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   95:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   96:     0x73f00b3e0a64 - clone
[INFO] [stdout]   97:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   70:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   71:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   72:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   73:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   74:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   75:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   76:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   77:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   78:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   79:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   80:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   81:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   82:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   83:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   84:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   85:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   86:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   87:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   88:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   89:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   90:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   91:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   92:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   93:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   94:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   95:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   96:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   97:     0x73f00b3e0a64 - clone
[INFO] [stdout]   98:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   71:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   72:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   73:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   74:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   75:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   76:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   77:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   78:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   79:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   80:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   81:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   82:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   83:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   84:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   85:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   86:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   87:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   88:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   89:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   90:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   91:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   92:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   93:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   94:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   95:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   96:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   97:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   98:     0x73f00b3e0a64 - clone
[INFO] [stdout]   99:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   72:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   73:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   74:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   75:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   76:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   77:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   78:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   79:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   80:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   81:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   82:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   83:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   84:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   85:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   86:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   87:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   88:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   89:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   90:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   91:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   92:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   93:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   94:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   95:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   96:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   97:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   98:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]   99:     0x73f00b3e0a64 - clone
[INFO] [stdout]  100:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   73:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   74:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   75:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   76:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   77:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   78:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   79:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   80:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   81:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   82:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   83:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   84:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   85:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   86:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   87:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   88:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   89:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   90:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   91:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   92:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   93:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   94:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   95:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   96:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   97:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   98:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   99:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  100:     0x73f00b3e0a64 - clone
[INFO] [stdout]  101:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   74:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   75:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   76:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   77:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   78:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   79:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   80:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   81:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   82:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   83:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   84:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   85:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   86:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   87:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   88:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   89:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   90:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   91:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   92:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   93:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   94:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   95:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   96:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   97:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   98:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   99:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  100:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  101:     0x73f00b3e0a64 - clone
[INFO] [stdout]  102:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   75:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   76:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   77:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   78:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   79:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   80:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   81:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   82:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   83:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   84:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   85:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   86:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   87:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   88:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   89:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   90:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   91:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   92:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   93:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   94:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   95:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   96:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   97:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   98:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   99:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  100:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  101:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  102:     0x73f00b3e0a64 - clone
[INFO] [stdout]  103:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   76:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   77:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   78:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   79:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   80:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   81:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   82:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   83:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   84:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   85:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   86:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   87:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   88:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   89:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   90:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   91:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   92:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   93:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   94:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   95:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   96:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   97:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   98:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   99:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  100:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  101:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  102:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  103:     0x73f00b3e0a64 - clone
[INFO] [stdout]  104:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   77:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   78:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   79:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   80:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   81:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   82:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   83:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   84:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   85:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   86:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   87:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   88:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   89:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   90:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   91:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   92:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   93:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   94:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   95:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   96:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   97:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   98:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   99:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  100:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  101:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  102:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  103:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  104:     0x73f00b3e0a64 - clone
[INFO] [stdout]  105:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   78:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   79:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   80:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   81:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   82:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   83:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   84:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   85:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   86:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   87:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   88:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   89:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   90:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   91:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   92:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   93:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   94:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   95:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   96:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   97:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   98:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   99:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  100:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  101:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  102:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  103:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  104:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  105:     0x73f00b3e0a64 - clone
[INFO] [stdout]  106:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   79:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   80:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   81:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   82:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   83:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   84:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   85:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   86:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   87:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   88:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   89:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   90:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   91:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   92:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   93:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   94:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   95:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   96:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   97:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   98:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   99:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  100:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  101:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  102:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  103:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  104:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  105:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  106:     0x73f00b3e0a64 - clone
[INFO] [stdout]  107:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   79:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   80:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   81:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   82:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   83:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   84:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   85:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   86:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   87:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   88:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   89:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   90:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   91:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   92:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   93:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   94:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   95:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   96:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   97:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   98:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   99:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]  100:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  101:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  102:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  103:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  104:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  105:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  106:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  107:     0x73f00b3e0a64 - clone
[INFO] [stdout]  108:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   79:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   80:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   81:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   82:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   83:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   84:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   85:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   86:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   87:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   88:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   89:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   90:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   91:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   92:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   93:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   94:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   95:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   96:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   97:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   98:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   99:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]  100:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]  101:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  102:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  103:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  104:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  105:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  106:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  107:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  108:     0x73f00b3e0a64 - clone
[INFO] [stdout]  109:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   79:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   80:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   81:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   82:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   83:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   84:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   85:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   86:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   87:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   88:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   89:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   90:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   91:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   92:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   93:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   94:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   95:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   96:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   97:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   98:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   99:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]  100:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]  101:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]  102:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  103:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  104:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  105:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  106:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  107:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  108:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  109:     0x73f00b3e0a64 - clone
[INFO] [stdout]  110:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   79:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   80:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   81:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   82:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   83:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   84:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   85:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   86:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   87:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   88:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   89:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   90:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   91:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   92:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   93:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   94:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   95:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   96:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   97:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   98:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   99:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]  100:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]  101:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]  102:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]  103:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  104:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  105:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  106:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  107:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  108:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  109:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  110:     0x73f00b3e0a64 - clone
[INFO] [stdout]  111:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   79:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   80:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   81:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   82:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   83:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   84:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   85:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   86:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   87:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   88:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   89:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   90:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   91:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   92:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   93:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   94:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   95:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   96:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   97:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   98:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   99:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]  100:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]  101:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]  102:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]  103:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]  104:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  105:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  106:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  107:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  108:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  109:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  110:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  111:     0x73f00b3e0a64 - clone
[INFO] [stdout]  112:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   79:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   80:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   81:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   82:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   83:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   84:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   85:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   86:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   87:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   88:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   89:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   90:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   91:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   92:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   93:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   94:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   95:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   96:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   97:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   98:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   99:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]  100:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]  101:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]  102:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]  103:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]  104:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]  105:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  106:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  107:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  108:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  109:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  110:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  111:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  112:     0x73f00b3e0a64 - clone
[INFO] [stdout]  113:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fb2c75a8c7c - std::panicking::begin_panic::{{closure}}::h2cd2d3a27e1d3fd1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:762:9
[INFO] [stdout]   16:     0x5fb2c75a4569 - std::sys::backtrace::__rust_end_short_backtrace::hebf3004bec22fd53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fb2c75a8c43 - std::panicking::begin_panic::h0db5d21d27419b53
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:761:5
[INFO] [stdout]   18:     0x5fb2c7295bcc - tree::tree::restructure::hf6817a9a00e8c82e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:240:14
[INFO] [stdout]   19:     0x5fb2c7299033 - tree::tree::delete::h6ab637a0368aba8a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:209:18
[INFO] [stdout]   20:     0x5fb2c729871a - tree::tree::Tree<T>::remove::he8e1b57e1f6fc431
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tree.rs:106:29
[INFO] [stdout]   21:     0x5fb2c72b5a05 - tree::tests::test_with_big_set::test_with_big_set::he62964be1dcb1c5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:145:22
[INFO] [stdout]   22:     0x5fb2c72b30e6 - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::{{closure}}::h148e75ca30354a22
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:47
[INFO] [stdout]   23:     0x5fb2c72ac311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h127d569f1858cfcd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   24:     0x5fb2c72a7420 - std::panicking::catch_unwind::do_call::hbe9b90869ba56da9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5fb2c72b380b - __rust_try
[INFO] [stdout]   26:     0x5fb2c72b0fce - std::panicking::catch_unwind::hb6430c53afe88407
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   27:     0x5fb2c72b0fce - std::panic::catch_unwind::h33967b07ac97f66e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5fb2c72b03e0 - quickcheck::tester::safe::h38fb68cf6cc5d77a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:402:5
[INFO] [stdout]   29:     0x5fb2c72b2ceb - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:349:33
[INFO] [stdout]   30:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   31:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   32:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   33:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   34:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   35:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   36:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   37:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   38:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   39:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   40:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   41:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   42:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   43:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   44:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   45:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   46:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   47:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   48:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   49:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   50:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   51:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   52:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   53:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   54:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   55:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   56:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   57:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   58:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   59:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   60:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   61:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   62:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   63:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   64:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   65:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   66:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   67:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   68:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   69:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   70:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   71:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   72:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   73:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   74:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   75:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   76:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   77:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   78:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   79:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   80:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   81:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   82:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   83:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   84:     0x5fb2c72b2f1f - <fn(A) .> T as quickcheck::tester::Testable>::result::shrink_failure::h82c202b647bf4b12
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:358:34
[INFO] [stdout]   85:     0x5fb2c72b3417 - <fn(A) .> T as quickcheck::tester::Testable>::result::hd244650e76c592da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:380:17
[INFO] [stdout]   86:     0x5fb2c72b00c1 - quickcheck::tester::QuickCheck::quicktest::h10ba5fc0ab482a77
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:121:21
[INFO] [stdout]   87:     0x5fb2c72afd21 - quickcheck::tester::QuickCheck::quickcheck::hc9d11bc226db3b64
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:163:41
[INFO] [stdout]   88:     0x5fb2c72b0383 - quickcheck::tester::quickcheck::hbe2819b9ecfaf98e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quickcheck-1.0.3/src/tester.rs:183:23
[INFO] [stdout]   89:     0x5fb2c72b569d - tree::tests::test_with_big_set::hda7a38889f02dd7f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:5
[INFO] [stdout]   90:     0x5fb2c72b5b37 - tree::tests::test_with_big_set::{{closure}}::h960ce5925e84cad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:18
[INFO] [stdout]   91:     0x5fb2c72ac4c6 - core::ops::function::FnOnce::call_once::h3788a8f322eed02b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   92:     0x5fb2c72d664b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   93:     0x5fb2c72d664b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   94:     0x5fb2c72ea05a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   95:     0x5fb2c72ea05a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   96:     0x5fb2c72ea05a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   97:     0x5fb2c72ea05a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   98:     0x5fb2c72ea05a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   99:     0x5fb2c72ea05a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]  100:     0x5fb2c72ea05a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]  101:     0x5fb2c72c44b4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]  102:     0x5fb2c72c44b4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]  103:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]  104:     0x5fb2c72c7e52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]  105:     0x5fb2c72c7e52 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]  106:     0x5fb2c72c7e52 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]  107:     0x5fb2c72c7e52 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]  108:     0x5fb2c72c7e52 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]  109:     0x5fb2c72c7e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  110:     0x5fb2c759f7ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]  111:     0x5fb2c759f7ef - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]  112:     0x73f00b353aa4 - <unknown>
[INFO] [stdout]  113:     0x73f00b3e0a64 - clone
[INFO] [stdout]  114:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_with_big_set' (30) panicked at src/tree.rs:240:14:
[INFO] [stdout] Wtf
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fb2c75c9b32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fb2c75c9b32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fb2c75c9b32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fb2c75da54a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fb2c75da54a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fb2c7598766 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fb2c7598766 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fb2c75a8f69 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fb2c75a8f69 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fb2c75a8e01 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fb2c72d688e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fb2c72d688e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fb2c75a91e2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fb2c75a91e2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[WARN] too many lines in the log, truncating it
