[INFO] fetching crate sixarm_assert 1.1.1...
[INFO] testing sixarm_assert-1.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate sixarm_assert 1.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sixarm_assert 1.1.1
[INFO] finished tweaking crates.io crate sixarm_assert 1.1.1
[INFO] tweaked toml for crates.io crate sixarm_assert 1.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sixarm_assert 1.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe
[INFO] running `Command { std: "docker" "start" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling sixarm_assert v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling sixarm_assert v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/sixarm_assert/77f0b3ab3a9b5e2b/out/sixarm_assert-77f0b3ab3a9b5e2b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test assert_set_eq::tests::test_assert_set_eq_with_arity_2_return_success ... ok
[INFO] [stdout] test assert_set_ne::tests::test_assert_set_ne_with_arity_2_return_failure - should panic ... FAILED
[INFO] [stdout] test assert_set_ne::tests::test_assert_set_ne_with_arity_2_return_success ... ok
[INFO] [stdout] test assert_set_ne::tests::test_assert_set_ne_with_arity_3_return_failure - should panic ... FAILED
[INFO] [stdout] test assert_set_ne::tests::test_assert_set_ne_with_arity_3_return_success ... ok
[INFO] [stdout] test assert_set_eq::tests::test_assert_set_eq_with_arity_3_return_failure - should panic ... FAILED
[INFO] [stdout] test assert_set_eq::tests::test_assert_set_eq_with_arity_3_return_success ... ok
[INFO] [stdout] test assert_set_eq::tests::test_assert_set_eq_with_arity_2_return_failure - should panic ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- assert_set_ne::tests::test_assert_set_ne_with_arity_2_return_failure stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'assert_set_ne::tests::test_assert_set_ne_with_arity_2_return_failure' (144) panicked at src/assert_set_ne.rs:60:9:
[INFO] [stdout] assertion `left != right` failed
[INFO] [stdout]   left: {1, 2}
[INFO] [stdout]  right: {1, 2}
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x593a88773ca1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x593a88787c1a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x593a88777ebc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x593a88750106 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x593a8876c339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x593a887089e0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x593a8876c4f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x593a887501b2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x593a88748ec9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x593a88750dbd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x593a8878834c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x593a88788263 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x593a886f9cd6 - core[a373ad73a504971]::panicking::assert_failed::<std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>, std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>>
[INFO] [stdout]   13:     0x593a886fb3b7 - <sixarm_assert[347dddc062f65686]::assert_set_ne::tests::test_assert_set_ne_with_arity_2_return_failure::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x593a886fbe2b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x593a88709005 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x593a887028f4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x593a8870c092 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x593a887734ff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e39b765fdfa - <unknown>
[INFO] [stdout]   20:     0x7e39b76f33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] note: panic did not contain expected string
[INFO] [stdout]       panic message: "assertion `left != right` failed\n  left: {1, 2}\n right: {1, 2}"
[INFO] [stdout]  expected substring: "assertion failed"
[INFO] [stdout] ---- assert_set_ne::tests::test_assert_set_ne_with_arity_3_return_failure stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'assert_set_ne::tests::test_assert_set_ne_with_arity_3_return_failure' (146) panicked at src/assert_set_ne.rs:66:9:
[INFO] [stdout] assertion `left != right` failed: message
[INFO] [stdout]   left: {2, 1}
[INFO] [stdout]  right: {1, 2}
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x593a88773ca1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x593a88787c1a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x593a88777ebc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x593a88750106 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x593a8876c339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x593a887089e0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x593a8876c4f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x593a887501b2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x593a88748ec9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x593a88750dbd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x593a8878834c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x593a887882c3 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x593a886f9cd6 - core[a373ad73a504971]::panicking::assert_failed::<std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>, std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>>
[INFO] [stdout]   13:     0x593a886fba42 - <sixarm_assert[347dddc062f65686]::assert_set_ne::tests::test_assert_set_ne_with_arity_3_return_failure::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x593a886fbe2b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x593a88709005 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x593a887028f4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x593a8870c092 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x593a887734ff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e39b765fdfa - <unknown>
[INFO] [stdout]   20:     0x7e39b76f33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] note: panic did not contain expected string
[INFO] [stdout]       panic message: "assertion `left != right` failed: message\n  left: {2, 1}\n right: {1, 2}"
[INFO] [stdout]  expected substring: "assertion failed"
[INFO] [stdout] ---- assert_set_eq::tests::test_assert_set_eq_with_arity_3_return_failure stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'assert_set_eq::tests::test_assert_set_eq_with_arity_3_return_failure' (142) panicked at src/assert_set_eq.rs:66:9:
[INFO] [stdout] assertion `left == right` failed: message
[INFO] [stdout]   left: {2, 1}
[INFO] [stdout]  right: {4, 3}
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x593a88773ca1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x593a88787c1a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x593a88777ebc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x593a88750106 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x593a8876c339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x593a887089e0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x593a8876c4f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x593a887501b2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x593a88748ec9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x593a88750dbd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x593a8878834c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x593a887882c3 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x593a886f9cd6 - core[a373ad73a504971]::panicking::assert_failed::<std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>, std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>>
[INFO] [stdout]   13:     0x593a886fad39 - <sixarm_assert[347dddc062f65686]::assert_set_eq::tests::test_assert_set_eq_with_arity_3_return_failure::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x593a886fbe2b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x593a88709005 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x593a887028f4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x593a8870c092 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x593a887734ff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e39b765fdfa - <unknown>
[INFO] [stdout]   20:     0x7e39b76f33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] note: panic did not contain expected string
[INFO] [stdout]       panic message: "assertion `left == right` failed: message\n  left: {2, 1}\n right: {4, 3}"
[INFO] [stdout]  expected substring: "assertion failed"
[INFO] [stdout] ---- assert_set_eq::tests::test_assert_set_eq_with_arity_2_return_failure stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'assert_set_eq::tests::test_assert_set_eq_with_arity_2_return_failure' (140) panicked at src/assert_set_eq.rs:60:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: {1, 2}
[INFO] [stdout]  right: {4, 3}
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x593a88773ca1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x593a88787c1a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x593a88777ebc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x593a88750106 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x593a8876c339 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x593a887089e0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x593a8876c4f2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x593a887501b2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x593a88748ec9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x593a88750dbd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x593a8878834c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x593a88788263 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x593a886f9cd6 - core[a373ad73a504971]::panicking::assert_failed::<std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>, std[617be2ca0a6fd877]::collections::hash::set::HashSet<&i32>>
[INFO] [stdout]   13:     0x593a886fa6be - <sixarm_assert[347dddc062f65686]::assert_set_eq::tests::test_assert_set_eq_with_arity_2_return_failure::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x593a886fbe2b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x593a88709005 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x593a887028f4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x593a8870c092 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x593a887734ff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e39b765fdfa - <unknown>
[INFO] [stdout]   20:     0x7e39b76f33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] note: panic did not contain expected string
[INFO] [stdout]       panic message: "assertion `left == right` failed\n  left: {1, 2}\n right: {4, 3}"
[INFO] [stdout]  expected substring: "assertion failed"
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     assert_set_eq::tests::test_assert_set_eq_with_arity_2_return_failure
[INFO] [stdout]     assert_set_eq::tests::test_assert_set_eq_with_arity_3_return_failure
[INFO] [stdout]     assert_set_ne::tests::test_assert_set_ne_with_arity_2_return_failure
[INFO] [stdout]     assert_set_ne::tests::test_assert_set_ne_with_arity_3_return_failure
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe", kill_on_drop: false }`
[INFO] [stdout] 5d14715851aa0323e51c143df70dfe3405e95119159cbc72c137dd67c3d63ebe
