[INFO] fetching crate config_parser2 0.1.2...
[INFO] testing config_parser2-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate config_parser2 0.1.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate config_parser2 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate config_parser2 0.1.2
[INFO] finished tweaking crates.io crate config_parser2 0.1.2
[INFO] tweaked toml for crates.io crate config_parser2 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63d5d15b593b45823ac794640d03629a50bd3a05228a10f7d34f6583c004c1e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "63d5d15b593b45823ac794640d03629a50bd3a05228a10f7d34f6583c004c1e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63d5d15b593b45823ac794640d03629a50bd3a05228a10f7d34f6583c004c1e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d5d15b593b45823ac794640d03629a50bd3a05228a10f7d34f6583c004c1e5", kill_on_drop: false }`
[INFO] [stdout] 63d5d15b593b45823ac794640d03629a50bd3a05228a10f7d34f6583c004c1e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0ad9301c122cecbb0222f0cef321c6201ecc6c8d3225d92e8c40ec3c5a8b717
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0ad9301c122cecbb0222f0cef321c6201ecc6c8d3225d92e8c40ec3c5a8b717", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling config_parser_derive v0.1.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling config_parser2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.45s
[INFO] running `Command { std: "docker" "inspect" "d0ad9301c122cecbb0222f0cef321c6201ecc6c8d3225d92e8c40ec3c5a8b717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0ad9301c122cecbb0222f0cef321c6201ecc6c8d3225d92e8c40ec3c5a8b717", kill_on_drop: false }`
[INFO] [stdout] d0ad9301c122cecbb0222f0cef321c6201ecc6c8d3225d92e8c40ec3c5a8b717
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcbb89731d74997ca76cfd31906a057a6f58783a0a69f00b6e4b7d1fbedb6f4a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bcbb89731d74997ca76cfd31906a057a6f58783a0a69f00b6e4b7d1fbedb6f4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling config_parser2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "bcbb89731d74997ca76cfd31906a057a6f58783a0a69f00b6e4b7d1fbedb6f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcbb89731d74997ca76cfd31906a057a6f58783a0a69f00b6e4b7d1fbedb6f4a", kill_on_drop: false }`
[INFO] [stdout] bcbb89731d74997ca76cfd31906a057a6f58783a0a69f00b6e4b7d1fbedb6f4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8173d22caae8e889718f80683b875382c4b6281ce39a53cb21e094c52b4578a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d8173d22caae8e889718f80683b875382c4b6281ce39a53cb21e094c52b4578a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/config_parser2-26fc8f9e74b987c5)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-9d3b2a5c15ff2bda)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::simple_test ... ok
[INFO] [stderr] error: test failed, to rerun pass '--test test'
[INFO] [stdout] test tests::complex_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complex_test stdout ----
[INFO] [stdout] thread 'tests::complex_test' panicked at 'called `Result::unwrap()` on an `Err` value: missing field `field_1`
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.47/src/error.rs:530:25
[INFO] [stdout]    1: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1911:27
[INFO] [stdout]    2: <alloc::vec::Vec<T> as config_parser2::ConfigParser>::parse::{{closure}}
[INFO] [stdout]              at ./src/lib.rs:30:46
[INFO] [stdout]    3: core::iter::adapters::map::map_try_fold::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/map.rs:91:28
[INFO] [stdout]    4: core::iter::traits::iterator::Iterator::try_fold
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:1995:21
[INFO] [stdout]    5: <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::try_fold
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/map.rs:117:9
[INFO] [stdout]    6: <core::iter::adapters::ResultShunt<I,E> as core::iter::traits::iterator::Iterator>::try_fold
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/mod.rs:178:9
[INFO] [stdout]    7: core::iter::traits::iterator::Iterator::find
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:2383:9
[INFO] [stdout]    8: <core::iter::adapters::ResultShunt<I,E> as core::iter::traits::iterator::Iterator>::next
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/mod.rs:160:9
[INFO] [stdout]    9: <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/spec_from_iter_nested.rs:23:32
[INFO] [stdout]   10: alloc::vec::source_iter_marker::<impl alloc::vec::spec_from_iter::SpecFromIter<T,I> for alloc::vec::Vec<T>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/source_iter_marker.rs:31:20
[INFO] [stdout]   11: <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/mod.rs:2549:9
[INFO] [stdout]   12: core::iter::traits::iterator::Iterator::collect
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:1745:9
[INFO] [stdout]   13: <core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1883:53
[INFO] [stdout]   14: core::iter::adapters::process_results
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/mod.rs:149:17
[INFO] [stdout]   15: <core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1883:9
[INFO] [stdout]   16: core::iter::traits::iterator::Iterator::collect
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:1745:9
[INFO] [stdout]   17: <alloc::vec::Vec<T> as config_parser2::ConfigParser>::parse
[INFO] [stdout]              at ./src/lib.rs:30:17
[INFO] [stdout]   18: <test::A as config_parser2::ConfigParser>::parse::{{closure}}
[INFO] [stdout]              at ./tests/test.rs:4:10
[INFO] [stdout]   19: core::iter::adapters::map::map_try_fold::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/map.rs:91:28
[INFO] [stdout]   20: core::iter::traits::iterator::Iterator::try_fold
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:1995:21
[INFO] [stdout]   21: <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::try_fold
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/map.rs:117:9
[INFO] [stdout]   22: <core::iter::adapters::ResultShunt<I,E> as core::iter::traits::iterator::Iterator>::try_fold
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/mod.rs:178:9
[INFO] [stdout]   23: core::iter::traits::iterator::Iterator::find
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:2383:9
[INFO] [stdout]   24: <core::iter::adapters::ResultShunt<I,E> as core::iter::traits::iterator::Iterator>::next
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/mod.rs:160:9
[INFO] [stdout]   25: alloc::vec::Vec<T,A>::extend_desugared
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/mod.rs:2646:35
[INFO] [stdout]   26: <alloc::vec::Vec<T,A> as alloc::vec::spec_extend::SpecExtend<T,I>>::spec_extend
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/spec_extend.rs:18:9
[INFO] [stdout]   27: <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/spec_from_iter_nested.rs:37:9
[INFO] [stdout]   28: <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/spec_from_iter.rs:33:9
[INFO] [stdout]   29: <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/vec/mod.rs:2549:9
[INFO] [stdout]   30: core::iter::traits::iterator::Iterator::collect
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:1745:9
[INFO] [stdout]   31: <core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1883:53
[INFO] [stdout]   32: core::iter::adapters::process_results
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/adapters/mod.rs:149:17
[INFO] [stdout]   33: <core::result::Result<V,E> as core::iter::traits::collect::FromIterator<core::result::Result<A,E>>>::from_iter
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1883:9
[INFO] [stdout]   34: core::iter::traits::iterator::Iterator::collect
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/iter/traits/iterator.rs:1745:9
[INFO] [stdout]   35: <test::A as config_parser2::ConfigParser>::parse
[INFO] [stdout]              at ./tests/test.rs:4:10
[INFO] [stdout]   36: test::tests::complex_test
[INFO] [stdout]              at ./tests/test.rs:104:9
[INFO] [stdout]   37: test::tests::complex_test::{{closure}}
[INFO] [stdout]              at ./tests/test.rs:40:5
[INFO] [stdout]   38: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   40: test::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:585:5
[INFO] [stdout]   41: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9
[INFO] [stdout]   42: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   43: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40
[INFO] [stdout]   44: std::panicking::try
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19
[INFO] [stdout]   45: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14
[INFO] [stdout]   46: test::run_test_in_process
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:608:18
[INFO] [stdout]   47: test::run_test::run_test_inner::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:500:39
[INFO] [stdout]   48: test::run_test::run_test_inner::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:527:37
[INFO] [stdout]   49: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:123:18
[INFO] [stdout]   50: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:484:17
[INFO] [stdout]   51: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   52: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40
[INFO] [stdout]   53: std::panicking::try
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19
[INFO] [stdout]   54: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14
[INFO] [stdout]   55: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:483:30
[INFO] [stdout]   56: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   57: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9
[INFO] [stdout]   58: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9
[INFO] [stdout]   59: std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]              at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys/unix/thread.rs:106:17
[INFO] [stdout]   60: start_thread
[INFO] [stdout]   61: clone', tests/test.rs:104:27
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55842887297c - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55842887297c - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55842887297c - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55842887297c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h82b0e3aaf8a96140
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x558428896f1c - core::fmt::write::h72801a82c94e6ff1
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/fmt/mod.rs:1149:17
[INFO] [stdout]    5:     0x55842886e7c5 - std::io::Write::write_fmt::h21d7683cabdb4c35
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/io/mod.rs:1697:15
[INFO] [stdout]    6:     0x5584288743d0 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x5584288743d0 - std::sys_common::backtrace::print::h7ce8802039fa9d0e
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x5584288743d0 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:211:50
[INFO] [stdout]    9:     0x558428873fb6 - std::panicking::default_hook::hf4f180b00076f2b2
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:225:9
[INFO] [stdout]   10:     0x558428874a84 - std::panicking::rust_panic_with_hook::he85ce8435493b711
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:606:17
[INFO] [stdout]   11:     0x558428874560 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:502:13
[INFO] [stdout]   12:     0x558428872e34 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:139:18
[INFO] [stdout]   13:     0x5584288744c9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:498:5
[INFO] [stdout]   14:     0x558428784971 - core::panicking::panic_fmt::h7b8580d81fcbbacd
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panicking.rs:107:14
[INFO] [stdout]   15:     0x558428784a63 - core::result::unwrap_failed::h885d3f7beb571353
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1613:5
[INFO] [stdout]   16:     0x55842879c1b9 - core::result::Result<T,E>::unwrap::hd443bf82e7e190f0
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1295:23
[INFO] [stdout]   17:     0x55842878baf1 - test::tests::complex_test::h35f93b64cafbd153
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:104:9
[INFO] [stdout]   18:     0x55842878b31a - test::tests::complex_test::{{closure}}::h75a59cbb2be209fd
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:40:5
[INFO] [stdout]   19:     0x55842879dfde - core::ops::function::FnOnce::call_once::he4611bb696b5d4ab
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x5584287d37d3 - core::ops::function::FnOnce::call_once::h449577f1c5b077cb
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x5584287d37d3 - test::__rust_begin_short_backtrace::h8c2a0a5090591869
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:585:5
[INFO] [stdout]   22:     0x5584287d2367 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hea00a22128a38543
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9
[INFO] [stdout]   23:     0x5584287d2367 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he10b35c3c50d78a0
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   24:     0x5584287d2367 - std::panicking::try::do_call::hc868e78bbc5af2ab
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40
[INFO] [stdout]   25:     0x5584287d2367 - std::panicking::try::he468aede74df1b04
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19
[INFO] [stdout]   26:     0x5584287d2367 - std::panic::catch_unwind::hce3c9152e1cf772d
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14
[INFO] [stdout]   27:     0x5584287d2367 - test::run_test_in_process::h9c4ab8162080cf8c
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:608:18
[INFO] [stdout]   28:     0x5584287d2367 - test::run_test::run_test_inner::{{closure}}::he9483433cef16afe
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:500:39
[INFO] [stdout]   29:     0x55842879f6ae - test::run_test::run_test_inner::{{closure}}::h479f1f872a5501ea
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:527:37
[INFO] [stdout]   30:     0x55842879f6ae - std::sys_common::backtrace::__rust_begin_short_backtrace::h0f1e9b1f279687bc
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:123:18
[INFO] [stdout]   31:     0x5584287a44d8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he5560613c5f5cb83
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:484:17
[INFO] [stdout]   32:     0x5584287a44d8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8190a68cb05ab92f
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   33:     0x5584287a44d8 - std::panicking::try::do_call::h6ae22f5ac22596e4
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40
[INFO] [stdout]   34:     0x5584287a44d8 - std::panicking::try::h2381c25487d6a7c2
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19
[INFO] [stdout]   35:     0x5584287a44d8 - std::panic::catch_unwind::hfe902f4d5c9d7b6d
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14
[INFO] [stdout]   36:     0x5584287a44d8 - std::thread::Builder::spawn_unchecked::{{closure}}::h547fad40771a584e
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:483:30
[INFO] [stdout]   37:     0x5584287a44d8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8602a9971738410
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x558428879513 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he162a5c338a10a39
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9
[INFO] [stdout]   39:     0x558428879513 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb27497b21740dd97
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9
[INFO] [stdout]   40:     0x558428879513 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136
[INFO] [stdout]                                at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys/unix/thread.rs:106:17
[INFO] [stdout]   41:     0x7f3c5a710609 - start_thread
[INFO] [stdout]   42:     0x7f3c5a4e2293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::complex_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8173d22caae8e889718f80683b875382c4b6281ce39a53cb21e094c52b4578a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8173d22caae8e889718f80683b875382c4b6281ce39a53cb21e094c52b4578a", kill_on_drop: false }`
[INFO] [stdout] d8173d22caae8e889718f80683b875382c4b6281ce39a53cb21e094c52b4578a