[INFO] fetching crate atree 0.5.2...
[INFO] testing atree-0.5.2 against 1.93.0 for beta-1.94-1
[INFO] extracting crate atree 0.5.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate atree 0.5.2
[INFO] finished tweaking crates.io crate atree 0.5.2
[INFO] tweaked toml for crates.io crate atree 0.5.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate atree 0.5.2 on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 999d83a683d364e4af9a66621cd07c077bdc06b0a545fcf4203eaad035f77cb1
[INFO] running `Command { std: "docker" "start" "-a" "999d83a683d364e4af9a66621cd07c077bdc06b0a545fcf4203eaad035f77cb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "999d83a683d364e4af9a66621cd07c077bdc06b0a545fcf4203eaad035f77cb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999d83a683d364e4af9a66621cd07c077bdc06b0a545fcf4203eaad035f77cb1", kill_on_drop: false }`
[INFO] [stdout] 999d83a683d364e4af9a66621cd07c077bdc06b0a545fcf4203eaad035f77cb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc4cf1e3c24ebafd2a05a1d19a4ce6f8faea5240f7d06d9fcba14d21e443289d
[INFO] running `Command { std: "docker" "start" "-a" "fc4cf1e3c24ebafd2a05a1d19a4ce6f8faea5240f7d06d9fcba14d21e443289d", kill_on_drop: false }`
[INFO] [stderr]    Compiling atree v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "fc4cf1e3c24ebafd2a05a1d19a4ce6f8faea5240f7d06d9fcba14d21e443289d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc4cf1e3c24ebafd2a05a1d19a4ce6f8faea5240f7d06d9fcba14d21e443289d", kill_on_drop: false }`
[INFO] [stdout] fc4cf1e3c24ebafd2a05a1d19a4ce6f8faea5240f7d06d9fcba14d21e443289d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dd3f43121dd3f56059a2d7be61cd988762c7cf84a566343135a2fb9c4bf514d
[INFO] running `Command { std: "docker" "start" "-a" "1dd3f43121dd3f56059a2d7be61cd988762c7cf84a566343135a2fb9c4bf514d", kill_on_drop: false }`
[INFO] [stderr]    Compiling atree v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "1dd3f43121dd3f56059a2d7be61cd988762c7cf84a566343135a2fb9c4bf514d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dd3f43121dd3f56059a2d7be61cd988762c7cf84a566343135a2fb9c4bf514d", kill_on_drop: false }`
[INFO] [stdout] 1dd3f43121dd3f56059a2d7be61cd988762c7cf84a566343135a2fb9c4bf514d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 492a900f7a6086de3dcf2dd84399704f8f6e2192c28449720a36130c19d8d610
[INFO] running `Command { std: "docker" "start" "-a" "492a900f7a6086de3dcf2dd84399704f8f6e2192c28449720a36130c19d8d610", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atree-d40f3c20d8344a05)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test node::test::subtree_tokens_levelord ... ok
[INFO] [stdout] test node::test::subtree_tokens_postord ... ok
[INFO] [stdout] test token::test::replace_node ... ok
[INFO] [stdout] test node::test::subtree_levelord ... ok
[INFO] [stdout] test token::test::remove_descendants ... ok
[INFO] [stdout] test token::test::subtree_levelord ... ok
[INFO] [stdout] test node::test::subtree_postord ... ok
[INFO] [stdout] test token::test::subtree_levelord_mut ... ok
[INFO] [stdout] test token::test::subtree_postord ... ok
[INFO] [stdout] test token::test::subtree_postord_mut ... ok
[INFO] [stdout] test token::test::subtree_tokens_levelord ... ok
[INFO] [stdout] test token::test::subtree_tokens_postord ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atree
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::with_data (line 66) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::is_empty (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 183) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::node_count (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 111) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::get_mut (line 138) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::get (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 149) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::new_node (line 91) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::copy_and_append_subtree (line 340) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::uproot (line 226) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::ancestors (line 147) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::remove (line 169) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::children (line 226) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::children_tokens (line 119) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::preceding_siblings_tokens (line 67) ... ok
[INFO] [stdout] test src/token.rs - token::Token::ancestors_tokens (line 570) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::split_at (line 292) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::subtree (line 294) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::ancestors_tokens (line 41) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::following_siblings (line 173) ... ok
[INFO] [stdout] test src/token.rs - token::Token::ancestors (line 702) ... ok
[INFO] [stdout] test src/token.rs - token::Token::append (line 54) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::following_siblings_tokens (line 93) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::preceding_siblings (line 200) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::subtree_tokens (line 253) ... ok
[INFO] [stdout] test src/token.rs - token::Token::children (line 788) ... ok
[INFO] [stdout] test src/token.rs - token::Token::detach (line 385) ... ok
[INFO] [stdout] test src/token.rs - token::Token::ancestors_mut (line 818) ... ok
[INFO] [stdout] test src/token.rs - token::Token::children_tokens (line 667) ... ok
[INFO] [stdout] test src/token.rs - token::Token::insert_after (line 269) ... ok
[INFO] [stdout] test src/token.rs - token::Token::following_siblings_tokens (line 634) ... ok
[INFO] [stdout] test src/token.rs - token::Token::children_mut (line 946) ... ok
[INFO] [stdout] test src/token.rs - token::Token::insert_before (line 105) ... ok
[INFO] [stdout] test src/token.rs - token::Token::preceding_siblings_mut (line 902) ... ok
[INFO] [stdout] test src/token.rs - token::Token::following_siblings_mut (line 858) ... ok
[INFO] [stdout] test src/token.rs - token::Token::following_siblings (line 759) ... ok
[INFO] [stdout] test src/token.rs - token::Token::append_node (line 334) ... FAILED
[INFO] [stdout] test src/token.rs - token::Token::preceding_siblings (line 729) ... ok
[INFO] [stdout] test src/token.rs - token::Token::subtree (line 1070) ... ok
[INFO] [stdout] test src/token.rs - token::Token::subtree_tokens (line 991) ... ok
[INFO] [stdout] test src/token.rs - token::Token::replace_node (line 467) ... ok
[INFO] [stdout] test src/token.rs - token::Token::insert_node_after (line 179) ... FAILED
[INFO] [stdout] test src/token.rs - token::Token::preceding_siblings_tokens (line 601) ... ok
[INFO] [stdout] test src/token.rs - token::Token::subtree_mut (line 1111) ... ok
[INFO] [stdout] test src/token.rs - token::Token::insert_node_before (line 226) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/token.rs - token::Token::append_node (line 334) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (1298) panicked at /opt/rustwide/workdir/src/token.rs:508:21:
[INFO] [stdout] Invalid token
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x596a12329602 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x596a12329602 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x596a12329602 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x596a12329602 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]    4:     0x596a12338087 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x596a12338087 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x596a12308bd6 - std::io::default_write_fmt::hdea1c6df292e9097
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x596a12308bd6 - std::io::Write::write_fmt::ha6a1d6c1ea64b2d0
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x596a1230f286 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x596a1230f286 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x596a1230f0e6 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x596a1230f4cb - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x596a1230efdc - std::panicking::begin_panic::{{closure}}::hd6deae5584501d8d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:762:9
[INFO] [stdout]   13:     0x596a1230da29 - std::sys::backtrace::__rust_end_short_backtrace::hd42f29d9708777c9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   14:     0x596a1230efa9 - std::panicking::begin_panic::h5f6ce5fb1e89204a
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:761:5
[INFO] [stdout]   15:     0x596a122fbb84 - atree::token::Token::replace_node::hf1d2ae29aeafb470
[INFO] [stdout]   16:     0x596a122fb9ca - atree::token::node_operation::hf5a9f2a2ad400788
[INFO] [stdout]   17:     0x596a122fba3d - atree::token::Token::append_node::h1fe00c9d0f69745e
[INFO] [stdout]   18:     0x596a122fcdc2 - rust_out::main::_doctest_main_src_token_rs_334_0::hb35c389e7ec83b39
[INFO] [stdout]   19:     0x596a122fcbd6 - rust_out::main::hddb47a63e130bd9b
[INFO] [stdout]   20:     0x596a122f79e3 - core::ops::function::FnOnce::call_once::h96beabba765cc134
[INFO] [stdout]   21:     0x596a122f75b6 - std::sys::backtrace::__rust_begin_short_backtrace::hfbfc9999389ebc3c
[INFO] [stdout]   22:     0x596a122f7599 - std::rt::lang_start::{{closure}}::h80a253ee4580ed9e
[INFO] [stdout]   23:     0x596a12309b06 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h52f3341f83ee0b20
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x596a12309b06 - std::panicking::catch_unwind::do_call::h14dbcc353f10da05
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x596a12309b06 - std::panicking::catch_unwind::h0f5e61927052bc65
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x596a12309b06 - std::panic::catch_unwind::h8d8992fccbbe3818
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x596a12309b06 - std::rt::lang_start_internal::{{closure}}::h2586bbc303a85ad8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x596a12309b06 - std::panicking::catch_unwind::do_call::h68525f29457c7630
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x596a12309b06 - std::panicking::catch_unwind::h9d0806e64d8b7d77
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x596a12309b06 - std::panic::catch_unwind::h9b43c59c05f0dec3
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x596a12309b06 - std::rt::lang_start_internal::h74b643a2cc7fe3b4
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x596a122f7581 - std::rt::lang_start::ha74422474068e822
[INFO] [stdout]   33:     0x596a122fd905 - main
[INFO] [stdout]   34:     0x76e4ddb2d1ca - <unknown>
[INFO] [stdout]   35:     0x76e4ddb2d28b - __libc_start_main
[INFO] [stdout]   36:     0x596a122f66f5 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/token.rs - token::Token::insert_node_after (line 179) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (1387) panicked at /opt/rustwide/workdir/src/token.rs:508:21:
[INFO] [stdout] Invalid token
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e36589e15d2 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e36589e15d2 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e36589e15d2 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5e36589e15d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x5e36589f0057 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e36589f0057 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5e36589c0ba6 - std::io::default_write_fmt::hdea1c6df292e9097
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e36589c0ba6 - std::io::Write::write_fmt::ha6a1d6c1ea64b2d0
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e36589c7256 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5e36589c7256 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e36589c70b6 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5e36589c749b - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5e36589c6fac - std::panicking::begin_panic::{{closure}}::hd6deae5584501d8d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:762:9
[INFO] [stdout]   13:     0x5e36589c59f9 - std::sys::backtrace::__rust_end_short_backtrace::hd42f29d9708777c9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   14:     0x5e36589c6f79 - std::panicking::begin_panic::h5f6ce5fb1e89204a
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:761:5
[INFO] [stdout]   15:     0x5e36589b3d64 - atree::token::Token::replace_node::hf1d2ae29aeafb470
[INFO] [stdout]   16:     0x5e36589b393a - atree::token::node_operation::hf5a9f2a2ad400788
[INFO] [stdout]   17:     0x5e36589b436d - atree::token::Token::insert_node_after::h03eeaf631d119c57
[INFO] [stdout]   18:     0x5e36589b4f57 - rust_out::main::_doctest_main_src_token_rs_179_0::h533916b3d1a34ab0
[INFO] [stdout]   19:     0x5e36589b4dd6 - rust_out::main::hddb47a63e130bd9b
[INFO] [stdout]   20:     0x5e36589af953 - core::ops::function::FnOnce::call_once::h96beabba765cc134
[INFO] [stdout]   21:     0x5e36589af556 - std::sys::backtrace::__rust_begin_short_backtrace::hfbfc9999389ebc3c
[INFO] [stdout]   22:     0x5e36589af539 - std::rt::lang_start::{{closure}}::h80a253ee4580ed9e
[INFO] [stdout]   23:     0x5e36589c1ad6 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h52f3341f83ee0b20
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x5e36589c1ad6 - std::panicking::catch_unwind::do_call::h14dbcc353f10da05
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x5e36589c1ad6 - std::panicking::catch_unwind::h0f5e61927052bc65
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x5e36589c1ad6 - std::panic::catch_unwind::h8d8992fccbbe3818
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x5e36589c1ad6 - std::rt::lang_start_internal::{{closure}}::h2586bbc303a85ad8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x5e36589c1ad6 - std::panicking::catch_unwind::do_call::h68525f29457c7630
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5e36589c1ad6 - std::panicking::catch_unwind::h9d0806e64d8b7d77
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5e36589c1ad6 - std::panic::catch_unwind::h9b43c59c05f0dec3
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e36589c1ad6 - std::rt::lang_start_internal::h74b643a2cc7fe3b4
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x5e36589af521 - std::rt::lang_start::ha74422474068e822
[INFO] [stdout]   33:     0x5e36589b58d5 - main
[INFO] [stdout]   34:     0x7ac16a4ac1ca - <unknown>
[INFO] [stdout]   35:     0x7ac16a4ac28b - __libc_start_main
[INFO] [stdout]   36:     0x5e36589ae695 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/token.rs - token::Token::insert_node_before (line 226) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (1438) panicked at /opt/rustwide/workdir/src/token.rs:508:21:
[INFO] [stdout] Invalid token
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5683390806e2 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5683390806e2 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5683390806e2 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5683390806e2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x56833908f167 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56833908f167 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x56833905fcb6 - std::io::default_write_fmt::hdea1c6df292e9097
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x56833905fcb6 - std::io::Write::write_fmt::ha6a1d6c1ea64b2d0
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x568339066366 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x568339066366 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5683390661c6 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5683390665ab - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5683390660bc - std::panicking::begin_panic::{{closure}}::hd6deae5584501d8d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:762:9
[INFO] [stdout]   13:     0x568339064b09 - std::sys::backtrace::__rust_end_short_backtrace::hd42f29d9708777c9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   14:     0x568339066089 - std::panicking::begin_panic::h5f6ce5fb1e89204a
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:761:5
[INFO] [stdout]   15:     0x568339052b34 - atree::token::Token::replace_node::hf1d2ae29aeafb470
[INFO] [stdout]   16:     0x56833905299a - atree::token::node_operation::hf5a9f2a2ad400788
[INFO] [stdout]   17:     0x56833905347d - atree::token::Token::insert_node_before::h2a73beb64022d852
[INFO] [stdout]   18:     0x568339054067 - rust_out::main::_doctest_main_src_token_rs_226_0::hbe09825ec528f672
[INFO] [stdout]   19:     0x568339053ee6 - rust_out::main::hddb47a63e130bd9b
[INFO] [stdout]   20:     0x56833904e9b3 - core::ops::function::FnOnce::call_once::h96beabba765cc134
[INFO] [stdout]   21:     0x56833904e5b6 - std::sys::backtrace::__rust_begin_short_backtrace::hfbfc9999389ebc3c
[INFO] [stdout]   22:     0x56833904e599 - std::rt::lang_start::{{closure}}::h80a253ee4580ed9e
[INFO] [stdout]   23:     0x568339060be6 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h52f3341f83ee0b20
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x568339060be6 - std::panicking::catch_unwind::do_call::h14dbcc353f10da05
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x568339060be6 - std::panicking::catch_unwind::h0f5e61927052bc65
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x568339060be6 - std::panic::catch_unwind::h8d8992fccbbe3818
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x568339060be6 - std::rt::lang_start_internal::{{closure}}::h2586bbc303a85ad8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x568339060be6 - std::panicking::catch_unwind::do_call::h68525f29457c7630
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x568339060be6 - std::panicking::catch_unwind::h9d0806e64d8b7d77
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x568339060be6 - std::panic::catch_unwind::h9b43c59c05f0dec3
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x568339060be6 - std::rt::lang_start_internal::h74b643a2cc7fe3b4
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x56833904e581 - std::rt::lang_start::ha74422474068e822
[INFO] [stdout]   33:     0x5683390549e5 - main
[INFO] [stdout]   34:     0x736ab2a411ca - <unknown>
[INFO] [stdout]   35:     0x736ab2a4128b - __libc_start_main
[INFO] [stdout]   36:     0x56833904d6f5 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/token.rs - token::Token::append_node (line 334)
[INFO] [stdout]     src/token.rs - token::Token::insert_node_after (line 179)
[INFO] [stdout]     src/token.rs - token::Token::insert_node_before (line 226)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 47 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "492a900f7a6086de3dcf2dd84399704f8f6e2192c28449720a36130c19d8d610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492a900f7a6086de3dcf2dd84399704f8f6e2192c28449720a36130c19d8d610", kill_on_drop: false }`
[INFO] [stdout] 492a900f7a6086de3dcf2dd84399704f8f6e2192c28449720a36130c19d8d610
