[INFO] fetching crate ielr 0.1.1...
[INFO] testing ielr-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate ielr 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate ielr 0.1.1 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] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate ielr 0.1.1
[INFO] finished tweaking crates.io crate ielr 0.1.1
[INFO] tweaked toml for crates.io crate ielr 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate ielr 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fnv v1.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 64ca82ee75cedd480a152f27c81f9ebaefb84aae014aa5d9df3197da9c0c4d97
[INFO] running `Command { std: "docker" "start" "-a" "64ca82ee75cedd480a152f27c81f9ebaefb84aae014aa5d9df3197da9c0c4d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64ca82ee75cedd480a152f27c81f9ebaefb84aae014aa5d9df3197da9c0c4d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64ca82ee75cedd480a152f27c81f9ebaefb84aae014aa5d9df3197da9c0c4d97", kill_on_drop: false }`
[INFO] [stdout] 64ca82ee75cedd480a152f27c81f9ebaefb84aae014aa5d9df3197da9c0c4d97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a84a95ab935d6473007bc331da60f474f9482997189cae907ca48c92c0f54735
[INFO] running `Command { std: "docker" "start" "-a" "a84a95ab935d6473007bc331da60f474f9482997189cae907ca48c92c0f54735", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.5
[INFO] [stderr]    Compiling ielr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "a84a95ab935d6473007bc331da60f474f9482997189cae907ca48c92c0f54735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84a95ab935d6473007bc331da60f474f9482997189cae907ca48c92c0f54735", kill_on_drop: false }`
[INFO] [stdout] a84a95ab935d6473007bc331da60f474f9482997189cae907ca48c92c0f54735
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f63d5ee34889f81b112e416f1710aa71e34337d589296a111bfe58ae5ab850a0
[INFO] running `Command { std: "docker" "start" "-a" "f63d5ee34889f81b112e416f1710aa71e34337d589296a111bfe58ae5ab850a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ielr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "f63d5ee34889f81b112e416f1710aa71e34337d589296a111bfe58ae5ab850a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f63d5ee34889f81b112e416f1710aa71e34337d589296a111bfe58ae5ab850a0", kill_on_drop: false }`
[INFO] [stdout] f63d5ee34889f81b112e416f1710aa71e34337d589296a111bfe58ae5ab850a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9599d361fe48f2bc243f8ed81066159c19812357368f25f508ffb00e276f8002
[INFO] running `Command { std: "docker" "start" "-a" "9599d361fe48f2bc243f8ed81066159c19812357368f25f508ffb00e276f8002", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ielr-824cb4d464ca0712)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test grammar_data::conflict_resolution::tests::prefer_bitor ... ok
[INFO] [stdout] test grammar_data::conflict_resolution::tests::cyclic_graphs ... ok
[INFO] [stdout] test grammar_data::conflict_resolution::tests::cycle_in_dominant_contribution ... ok
[INFO] [stdout] test grammar_data::first_set::tests::derive_tokens_items ... ok
[INFO] [stdout] test grammar_data::conflict_resolution::tests::solution_exists ... ok
[INFO] [stdout] test grammar_data::first_set::tests::derive_tokens_expression ... ok
[INFO] [stdout] test grammar_data::first_set::tests::first_nullables ... ok
[INFO] [stdout] test grammar_data::nullable::tests::nullable_symbols ... ok
[INFO] [stdout] test grammar_data::nullable::tests::nullables_nodes ... ok
[INFO] [stdout] test grammar_data::tests::cycle_error ... ok
[INFO] [stdout] test ielr::item_relation::tests::closure ... ok
[INFO] [stdout] test ielr::item_relation::tests::get_relations_from ... ok
[INFO] [stdout] test ielr::item_relation::tests::get_relations_to ... ok
[INFO] [stdout] test ielr::phase2::tests::annotations_split_stable ... ok
[INFO] [stdout] test lr::state::tests::closure_empty_state ... ok
[INFO] [stdout] test lr::state::tests::closure_with_annotations_start_state ... ok
[INFO] [stdout] test ielr::phase0::tests::successor_follows ... ok
[INFO] [stdout] test ielr::phase0::tests::gotos_follows_internal ... ok
[INFO] [stdout] test ielr::phase2::tests::annotate_predecessor_case_2_1 ... ok
[INFO] [stdout] test lr::state::tests::closure_without_annotations ... ok
[INFO] [stdout] test lr::state::tests::closure_without_annotations_start_state ... ok
[INFO] [stdout] test ielr::phase0::tests::gotos_follows_internal_precedence ... ok
[INFO] [stdout] test lr::state::tests::forbid_derivations ... ok
[INFO] [stdout] test structures::bitset::tests::basic_contain_elements ... ok
[INFO] [stdout] test structures::bitset::tests::bucket_and_bit_conversions ... ok
[INFO] [stdout] test structures::bitset::tests::clear_and_empty ... ok
[INFO] [stdout] test output::error::tests::conflict_contributions_len ... ok
[INFO] [stdout] test ielr::phase3::tests::dominant_contribution ... ok
[INFO] [stdout] test ielr::phase0::tests::successor_follows2 ... ok
[INFO] [stdout] test lr::state::tests::closure_with_annotations ... ok
[INFO] [stdout] test structures::bitset::tests::iterator ... ok
[INFO] [stdout] test structures::bitset::tests::equality ... ok
[INFO] [stdout] test structures::visit::tests::re_visit ... ok
[INFO] [stdout] test tests::empty_grammar_starting_nodes ... ok
[INFO] [stdout] test structures::visit::tests::visit ... ok
[INFO] [stdout] test ielr::phase2::tests::annotate_predecessor ... ok
[INFO] [stdout] test ielr::phase1::tests::follow_kernel_items ... ok
[INFO] [stdout] test ielr::phase2::tests::compute_conflicts ... ok
[INFO] [stdout] test ielr::phase1::tests::always_follows ... ok
[INFO] [stdout] test ielr::phase2::tests::compute_lhs_contributions ... ok
[INFO] [stdout] test tests::expression_conflict_solution ... ok
[INFO] [stdout] test tests::lalr_k_unimplemented - should panic ... ok
[INFO] [stdout] test tests::lr_k_unimplemented - should panic ... ok
[INFO] [stdout] test input::grammar::tests::grammar_errors ... ok
[INFO] [stdout] test ielr::phase0::tests::number_of_goto_items ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration/main.rs (/opt/rustwide/target/debug/deps/integration-cffd1499fd0a5704)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test minutia::license ... ok
[INFO] [stdout] test complex_grammars::successes ... ok
[INFO] [stdout] test complex_grammars::failures ... ok
[INFO] [stdout] test minutia::doclinks ... ok
[INFO] [stdout] test minutia::formatting ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- minutia::formatting stdout ----
[INFO] [stdout] thread 'minutia::formatting' panicked at tests/integration/minutia.rs:104:13:
[INFO] [stdout] incorrect formatting:
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559b92af87cc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x559b92af87cc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559b92af87cc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x559b92af87cc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x559b92b22a10 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x559b92b22a10 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x559b92af5edf - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x559b92af85b4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x559b92af85b4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x559b92afa277 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x559b92af9f63 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x559b929f0957 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x559b929f0957 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x559b92afa888 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x559b92afa888 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x559b92afa5de - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x559b92af8c96 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x559b92afa342 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x559b9298ad85 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x559b929b81f4 - integration::minutia::formatting::hedb2d9aff927c441
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/minutia.rs:104:13
[INFO] [stdout]   20:     0x559b929b7f77 - integration::minutia::formatting::{{closure}}::h0964a20aaeffe833
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration/minutia.rs:99:16
[INFO] [stdout]   21:     0x559b9299e5f6 - core::ops::function::FnOnce::call_once::h66e1e2080b26f7ed
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x559b929f5faf - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x559b929f5faf - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   24:     0x559b929f4fc5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   25:     0x559b929f4fc5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   26:     0x559b929f4fc5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   27:     0x559b929f4fc5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   28:     0x559b929f4fc5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   29:     0x559b929f4fc5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   30:     0x559b929f4fc5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   31:     0x559b929bd286 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   32:     0x559b929bd286 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   33:     0x559b929c2337 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   34:     0x559b929c2337 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x559b929c2337 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   36:     0x559b929c2337 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   37:     0x559b929c2337 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   38:     0x559b929c2337 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   39:     0x559b929c2337 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x559b92aff975 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   41:     0x559b92aff975 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   42:     0x559b92aff975 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   43:     0x7fa7b24eeac3 - <unknown>
[INFO] [stdout]   44:     0x7fa7b257fbf4 - __clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     minutia::formatting
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] running `Command { std: "docker" "inspect" "9599d361fe48f2bc243f8ed81066159c19812357368f25f508ffb00e276f8002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9599d361fe48f2bc243f8ed81066159c19812357368f25f508ffb00e276f8002", kill_on_drop: false }`
[INFO] [stdout] 9599d361fe48f2bc243f8ed81066159c19812357368f25f508ffb00e276f8002
