[INFO] fetching crate quickcdc 1.0.0...
[INFO] testing quickcdc-1.0.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate quickcdc 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate quickcdc 1.0.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quickcdc 1.0.0
[INFO] finished tweaking crates.io crate quickcdc 1.0.0
[INFO] tweaked toml for crates.io crate quickcdc 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v0.7.2
[INFO] [stderr]   Downloaded rand_core v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bae9f60e08e543cc05e834c3c1f42937f65937d0c888a9153aeaac02b59fdf66
[INFO] running `Command { std: "docker" "start" "-a" "bae9f60e08e543cc05e834c3c1f42937f65937d0c888a9153aeaac02b59fdf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bae9f60e08e543cc05e834c3c1f42937f65937d0c888a9153aeaac02b59fdf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bae9f60e08e543cc05e834c3c1f42937f65937d0c888a9153aeaac02b59fdf66", kill_on_drop: false }`
[INFO] [stdout] bae9f60e08e543cc05e834c3c1f42937f65937d0c888a9153aeaac02b59fdf66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0db0d3b8f968168a389da6356f958295a4c63e29b78da8a20125da38f89a107
[INFO] running `Command { std: "docker" "start" "-a" "c0db0d3b8f968168a389da6356f958295a4c63e29b78da8a20125da38f89a107", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling quickcdc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "c0db0d3b8f968168a389da6356f958295a4c63e29b78da8a20125da38f89a107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0db0d3b8f968168a389da6356f958295a4c63e29b78da8a20125da38f89a107", kill_on_drop: false }`
[INFO] [stdout] c0db0d3b8f968168a389da6356f958295a4c63e29b78da8a20125da38f89a107
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a64d9e0feaf5aa5137793988b52d878d911dfda3988d1f2f4b0843620adf0d69
[INFO] running `Command { std: "docker" "start" "-a" "a64d9e0feaf5aa5137793988b52d878d911dfda3988d1f2f4b0843620adf0d69", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling quickcdc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `Command { std: "docker" "inspect" "a64d9e0feaf5aa5137793988b52d878d911dfda3988d1f2f4b0843620adf0d69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64d9e0feaf5aa5137793988b52d878d911dfda3988d1f2f4b0843620adf0d69", kill_on_drop: false }`
[INFO] [stdout] a64d9e0feaf5aa5137793988b52d878d911dfda3988d1f2f4b0843620adf0d69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abd5f37d69068e24349b292d1f3ed3f54b5969c0b9b0c6c545e581ccff8bf6b8
[INFO] running `Command { std: "docker" "start" "-a" "abd5f37d69068e24349b292d1f3ed3f54b5969c0b9b0c6c545e581ccff8bf6b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quickcdc-863ee92d4b740d3a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-927a234b2ba77f66)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr] thread 'tests::chunker__processing_zeroed_array__always_returns_max_chunk_size' panicked at src/lib.rs:184:34:
[INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x8 but is 0x7f4441180c03
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x558e3f578ccc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x558e3f578ccc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x558e3f578ccc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]    3:     0x558e3f578ccc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x558e3f5a2d30 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x558e3f5a2d30 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x558e3f57670f - std::io::Write::write_fmt::h5fc9997dfe05f882
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stderr]    7:     0x558e3f578ab4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x558e3f578ab4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x558e3f57a777 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stderr]   10:     0x558e3f57a4df - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:292:9
[INFO] [stderr]   11:     0x558e3f249817 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stderr]   12:     0x558e3f249817 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stderr]   13:     0x558e3f57ad88 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stderr]   14:     0x558e3f57ad88 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stderr]   15:     0x558e3f57aade - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stderr]   16:     0x558e3f579196 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stderr]   17:     0x558e3f57a842 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stderr]   18:     0x558e3f2062e8 - core::panicking::panic_nounwind_fmt::h8767c3f35819d636
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:106:14
[INFO] [stderr]   19:     0x558e3f20655a - core::panicking::panic_misaligned_pointer_dereference::h69d5e81334dc0203
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:203:5
[INFO] [stderr]   20:     0x558e3f552bdc - quickcdc::swapped_salted_isgt::he7d0b5423755956e
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:184:34
[INFO] [stderr]   21:     0x558e3f552a92 - quickcdc::next_chunked_slice::h9d9f9eeb6f26aeb4
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:153:13
[INFO] [stderr]   22:     0x558e3f5526e7 - <quickcdc::Chunker as core::iter::traits::iterator::Iterator>::next::h78954efa58400157
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:106:26
[INFO] [stderr]   23:     0x558e3f20ba4e - quickcheck::tests::chunker__processing_zeroed_array__always_returns_max_chunk_size::h4879f567e9d182c9
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/quickcheck.rs:18:22
[INFO] [stderr]   24:     0x558e3f20b957 - quickcheck::tests::chunker__processing_zeroed_array__always_returns_max_chunk_size::{{closure}}::h0c2ae07e09b0d097
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/quickcheck.rs:10:73
[INFO] [stderr]   25:     0x558e3f20f0d6 - core::ops::function::FnOnce::call_once::h3057dcef19df5fb3
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   26:     0x558e3f24ee6f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   27:     0x558e3f24ee6f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stderr]   28:     0x558e3f24de85 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stderr]   29:     0x558e3f24de85 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   30:     0x558e3f24de85 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]   31:     0x558e3f24de85 - std::panicking::try::h232e535e4744fe31
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]   32:     0x558e3f24de85 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]   33:     0x558e3f24de85 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stderr]   34:     0x558e3f24de85 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stderr]   35:     0x558e3f216146 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stderr]   36:     0x558e3f216146 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stderr]   37:     0x558e3f21b1f7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stderr]   38:     0x558e3f21b1f7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   39:     0x558e3f21b1f7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]   40:     0x558e3f21b1f7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]   41:     0x558e3f21b1f7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]   42:     0x558e3f21b1f7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stderr]   43:     0x558e3f21b1f7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   44:     0x558e3f57f825 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stderr]   45:     0x558e3f57f825 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stderr]   46:     0x558e3f57f825 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   47:     0x7f444161dac3 - <unknown>
[INFO] [stderr]   48:     0x7f44416aebf4 - __clone
[INFO] [stderr]   49:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--test quickcheck`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/quickcheck-927a234b2ba77f66` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "abd5f37d69068e24349b292d1f3ed3f54b5969c0b9b0c6c545e581ccff8bf6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd5f37d69068e24349b292d1f3ed3f54b5969c0b9b0c6c545e581ccff8bf6b8", kill_on_drop: false }`
[INFO] [stdout] abd5f37d69068e24349b292d1f3ed3f54b5969c0b9b0c6c545e581ccff8bf6b8
[INFO] testing quickcdc-1.0.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate quickcdc 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate quickcdc 1.0.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quickcdc 1.0.0
[INFO] finished tweaking crates.io crate quickcdc 1.0.0
[INFO] tweaked toml for crates.io crate quickcdc 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 273657a5e76bafc6ff3e68b1a77718e25d337389b971aefc3f800cff00726f88
[INFO] running `Command { std: "docker" "start" "-a" "273657a5e76bafc6ff3e68b1a77718e25d337389b971aefc3f800cff00726f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "273657a5e76bafc6ff3e68b1a77718e25d337389b971aefc3f800cff00726f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "273657a5e76bafc6ff3e68b1a77718e25d337389b971aefc3f800cff00726f88", kill_on_drop: false }`
[INFO] [stdout] 273657a5e76bafc6ff3e68b1a77718e25d337389b971aefc3f800cff00726f88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6d657317bf6c08ded25c391e7e8bc26ace9d4184c06a4ea598795ea8f845bf9
[INFO] running `Command { std: "docker" "start" "-a" "d6d657317bf6c08ded25c391e7e8bc26ace9d4184c06a4ea598795ea8f845bf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling quickcdc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "d6d657317bf6c08ded25c391e7e8bc26ace9d4184c06a4ea598795ea8f845bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d657317bf6c08ded25c391e7e8bc26ace9d4184c06a4ea598795ea8f845bf9", kill_on_drop: false }`
[INFO] [stdout] d6d657317bf6c08ded25c391e7e8bc26ace9d4184c06a4ea598795ea8f845bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c37c76a0af16199c3b6f38159d997ce1aa43cdc37c7b00d0a031416e69b891fe
[INFO] running `Command { std: "docker" "start" "-a" "c37c76a0af16199c3b6f38159d997ce1aa43cdc37c7b00d0a031416e69b891fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling quickcdc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.40s
[INFO] running `Command { std: "docker" "inspect" "c37c76a0af16199c3b6f38159d997ce1aa43cdc37c7b00d0a031416e69b891fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c37c76a0af16199c3b6f38159d997ce1aa43cdc37c7b00d0a031416e69b891fe", kill_on_drop: false }`
[INFO] [stdout] c37c76a0af16199c3b6f38159d997ce1aa43cdc37c7b00d0a031416e69b891fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b54464e9f913f8f57ad4bf9ce63c0ee18aaf0964f6f94999af7bda6911fccb78
[INFO] running `Command { std: "docker" "start" "-a" "b54464e9f913f8f57ad4bf9ce63c0ee18aaf0964f6f94999af7bda6911fccb78", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quickcdc-e9976dce2f1658f6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-440ca341823b2664)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr] thread 'tests::chunker__given_same_salt__returns_same_result' panicked at src/lib.rs:184:34:
[INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x8 but is 0x7fdcc4001fbb
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x564597f33f56 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x564597f33f56 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x564597f33f56 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x564597f33f56 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x564597f5d2b0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x564597f5d2b0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x564597f31a4f - std::io::Write::write_fmt::hfead1eee52c2e65e
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]    7:     0x564597f33d34 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x564597f33d34 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x564597f35aa7 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stderr]   10:     0x564597f35809 - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:292:9
[INFO] [stderr]   11:     0x564597c04827 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stderr]   12:     0x564597c04827 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stderr]   13:     0x564597f360c6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stderr]   14:     0x564597f360c6 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stderr]   15:     0x564597f35e12 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stderr]   16:     0x564597f34456 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]   17:     0x564597f35b70 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stderr]   18:     0x564597bc02ea - core::panicking::panic_nounwind_fmt::runtime::hb5f50ebfb7c183b9
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:110:18
[INFO] [stderr]   19:     0x564597bc02ea - core::panicking::panic_nounwind_fmt::he516aba6085c9891
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:122:9
[INFO] [stderr]   20:     0x564597bc055a - core::panicking::panic_misaligned_pointer_dereference::h288b3a1698e7d035
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:221:5
[INFO] [stderr]   21:     0x564597f0db6c - quickcdc::swapped_salted_isgt::h47b542d3ea79d274
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:184:34
[INFO] [stderr]   22:     0x564597f0da2c - quickcdc::next_chunked_slice::he410a28087097cc7
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:153:13
[INFO] [stderr]   23:     0x564597f0d687 - <quickcdc::Chunker as core::iter::traits::iterator::Iterator>::next::ha54d1740b160827b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:106:26
[INFO] [stderr]   24:     0x564597bce3c3 - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::hf68981deed9b3f6a
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/vec/spec_from_iter_nested.rs:26:32
[INFO] [stderr]   25:     0x564597bcfe8d - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::h06e9d6c49c2323af
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/vec/spec_from_iter.rs:33:9
[INFO] [stderr]   26:     0x564597bc1327 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h18d695d700ee3c39
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/vec/mod.rs:2791:9
[INFO] [stderr]   27:     0x564597bc1327 - <alloc::collections::vec_deque::VecDeque<T> as alloc::collections::vec_deque::spec_from_iter::SpecFromIter<T,I>>::spec_from_iter::hd4cd92443ff3c02b
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/collections/vec_deque/spec_from_iter.rs:17:9
[INFO] [stderr]   28:     0x564597bc1237 - <alloc::collections::vec_deque::VecDeque<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h094a91e54dd15860
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/collections/vec_deque/mod.rs:2758:9
[INFO] [stderr]   29:     0x564597bc295d - core::iter::traits::iterator::Iterator::collect::h7c3d75aaf0a93422
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/iter/traits/iterator.rs:2054:9
[INFO] [stderr]   30:     0x564597bcc255 - quickcheck::tests::chunker__given_same_salt__returns_same_result::prop::h88d901220bd1f729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/quickcheck.rs:90:43
[INFO] [stderr]   31:     0x564597bcb45d - <fn(A,B) .> T as quickcheck::tester::Testable>::result::{{closure}}::h5cbf088c85e7ac74
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/tester.rs:366:35
[INFO] [stderr]   32:     0x564597bc70f0 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f126e146ddb5f8a
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   33:     0x564597bc1779 - std::panicking::try::do_call::hccee47db66513437
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]   34:     0x564597bc571b - __rust_try
[INFO] [stderr]   35:     0x564597bc16d6 - std::panicking::try::hc83b4558cd3cef15
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]   36:     0x564597bc7ffd - std::panic::catch_unwind::h4685795d71c00d30
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]   37:     0x564597bc693b - quickcheck::tester::safe::h09d28b376b828980
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/tester.rs:393:5
[INFO] [stderr]   38:     0x564597bcb0af - <fn(A,B) .> T as quickcheck::tester::Testable>::result::h6afa1f5d7ed3b0e1
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/tester.rs:366:21
[INFO] [stderr]   39:     0x564597bc680a - quickcheck::tester::QuickCheck<G>::quicktest::h0088eaa152380b84
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/tester.rs:135:19
[INFO] [stderr]   40:     0x564597bc63e1 - quickcheck::tester::QuickCheck<G>::quickcheck::heaf221a4aa1ae5e0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/tester.rs:174:36
[INFO] [stderr]   41:     0x564597bc6315 - quickcheck::tester::quickcheck::h1304f6276101b91e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/tester.rs:193:40
[INFO] [stderr]   42:     0x564597bcc11d - quickcheck::tests::chunker__given_same_salt__returns_same_result::h33581d5e6b594687
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/lib.rs:66:21
[INFO] [stderr]   43:     0x564597bcc0f7 - quickcheck::tests::chunker__given_same_salt__returns_same_result::{{closure}}::hd167c53115a20d34
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-0.7.2/src/lib.rs:62:30
[INFO] [stderr]   44:     0x564597bc1c66 - core::ops::function::FnOnce::call_once::hea7d2704fd091fd0
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   45:     0x564597c0a0ff - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   46:     0x564597c0a0ff - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stderr]   47:     0x564597c08e81 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stderr]   48:     0x564597c08e81 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   49:     0x564597c08e81 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]   50:     0x564597c08e81 - std::panicking::try::h7309da130f906eb7
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]   51:     0x564597c08e81 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]   52:     0x564597c08e81 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stderr]   53:     0x564597c08e81 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stderr]   54:     0x564597bd01b6 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stderr]   55:     0x564597bd01b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stderr]   56:     0x564597bd5217 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stderr]   57:     0x564597bd5217 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   58:     0x564597bd5217 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]   59:     0x564597bd5217 - std::panicking::try::h978244d04646189f
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]   60:     0x564597bd5217 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]   61:     0x564597bd5217 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stderr]   62:     0x564597bd5217 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   63:     0x564597f3ab85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   64:     0x564597f3ab85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   65:     0x564597f3ab85 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   66:     0x7fdccc7b7ac3 - <unknown>
[INFO] [stderr]   67:     0x7fdccc848bf4 - __clone
[INFO] [stderr]   68:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--test quickcheck`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/quickcheck-440ca341823b2664` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "b54464e9f913f8f57ad4bf9ce63c0ee18aaf0964f6f94999af7bda6911fccb78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b54464e9f913f8f57ad4bf9ce63c0ee18aaf0964f6f94999af7bda6911fccb78", kill_on_drop: false }`
[INFO] [stdout] b54464e9f913f8f57ad4bf9ce63c0ee18aaf0964f6f94999af7bda6911fccb78
