[INFO] fetching crate happyeyeballs 0.1.2...
[INFO] testing happyeyeballs-0.1.2 against 1.76.0 for beta-1.77-1
[INFO] extracting crate happyeyeballs 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate happyeyeballs 0.1.2 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate happyeyeballs 0.1.2
[INFO] finished tweaking crates.io crate happyeyeballs 0.1.2
[INFO] tweaked toml for crates.io crate happyeyeballs 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-test-macro v0.1.0
[INFO] [stderr]   Downloaded tracing-test v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78ba6603e02e6410a89b500ca5a14a509ffab632fe2f9cbea2223e950d3e67d8
[INFO] running `Command { std: "docker" "start" "-a" "78ba6603e02e6410a89b500ca5a14a509ffab632fe2f9cbea2223e950d3e67d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78ba6603e02e6410a89b500ca5a14a509ffab632fe2f9cbea2223e950d3e67d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78ba6603e02e6410a89b500ca5a14a509ffab632fe2f9cbea2223e950d3e67d8", kill_on_drop: false }`
[INFO] [stdout] 78ba6603e02e6410a89b500ca5a14a509ffab632fe2f9cbea2223e950d3e67d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12e197b702e07afdd76253f6f904ac118845d191a7274b5bb15b7839f529336b
[INFO] running `Command { std: "docker" "start" "-a" "12e197b702e07afdd76253f6f904ac118845d191a7274b5bb15b7839f529336b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling happyeyeballs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "12e197b702e07afdd76253f6f904ac118845d191a7274b5bb15b7839f529336b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12e197b702e07afdd76253f6f904ac118845d191a7274b5bb15b7839f529336b", kill_on_drop: false }`
[INFO] [stdout] 12e197b702e07afdd76253f6f904ac118845d191a7274b5bb15b7839f529336b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 947c88403caa31f7d3fa68770f03e22eaa23e5f59db0889285cf4da51b723e82
[INFO] running `Command { std: "docker" "start" "-a" "947c88403caa31f7d3fa68770f03e22eaa23e5f59db0889285cf4da51b723e82", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling tracing-serde v0.1.3
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-test-macro v0.1.0
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling chrono v0.4.34
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling tracing-test v0.1.0
[INFO] [stderr]    Compiling happyeyeballs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.01s
[INFO] running `Command { std: "docker" "inspect" "947c88403caa31f7d3fa68770f03e22eaa23e5f59db0889285cf4da51b723e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "947c88403caa31f7d3fa68770f03e22eaa23e5f59db0889285cf4da51b723e82", kill_on_drop: false }`
[INFO] [stdout] 947c88403caa31f7d3fa68770f03e22eaa23e5f59db0889285cf4da51b723e82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17dc968826d1282d9e58c6a0a787aaaad52d50e2f7d6615998ff8150b801255c
[INFO] running `Command { std: "docker" "start" "-a" "17dc968826d1282d9e58c6a0a787aaaad52d50e2f7d6615998ff8150b801255c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/happyeyeballs-f318fab1dc3da18f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_works stdout ----
[INFO] [stdout] thread 'tests::it_works' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:167:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Syntax(
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] regex parse error:
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout]  1: (?x)
[INFO] [stdout]  2:                 ^(?P<global_level>(?i:trace|debug|info|warn|error|off|[0-5]))$ |
[INFO] [stdout]                                           ^
[INFO] [stdout]  3:                  #                 ^^^.
[INFO] [stdout]  4:                  #                     `note: we match log level names case-insensitively
[INFO] [stdout]  5:                 ^
[INFO] [stdout]  6:                 (?: # target name or span name
[INFO] [stdout]  7:                     (?P<target>[\w:-]+)|(?P<span>\[[^\]]*\])
[INFO] [stdout]  8:                 ){1,2}
[INFO] [stdout]  9:                 (?: # level or nothing
[INFO] [stdout] 10:                     =(?P<level>(?i:trace|debug|info|warn|error|off|[0-5]))?
[INFO] [stdout] 11:                      #          ^^^.
[INFO] [stdout] 12:                      #              `note: we match log level names case-insensitively
[INFO] [stdout] 13:                 )?
[INFO] [stdout] 14:                 $
[INFO] [stdout] 15:                 
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] error: Unicode-aware case insensitivity matching is not available (make sure the unicode-case feature is enabled)
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] )
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a6f68edf66 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55a6f68edf66 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55a6f68edf66 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55a6f68edf66 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55a6f691bf50 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55a6f691bf50 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55a6f68eb2bf - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55a6f68edd44 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55a6f68edd44 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55a6f68efab7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x55a6f68ef79d - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55a6f6573a47 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x55a6f6573a47 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55a6f68f00d6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x55a6f68f00d6 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55a6f68efe22 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55a6f68ee466 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55a6f68efb80 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55a6f651a1f5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55a6f651a7d3 - core::result::unwrap_failed::h03d8a5018196e1cd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x55a6f660dadd - core::result::Result<T,E>::unwrap::h500ead4aa9a0b7ca
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x55a6f65e4caa - <<tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::__static_ref_initialize::h28e24094df7e03b8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:150:46
[INFO] [stdout]   22:     0x55a6f65e4caa - core::ops::function::FnOnce::call_once::ha140055b6af6e1b3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x55a6f65973c1 - lazy_static::lazy::Lazy<T>::get::{{closure}}::hee65ca73d5d573cf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:31:29
[INFO] [stdout]   24:     0x55a6f65d9615 - std::sync::once::Once::call_once::{{closure}}::h5b45ecb0ae0ccb1f
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sync/once.rs:149:41
[INFO] [stdout]   25:     0x55a6f66126eb - std::sys_common::once::futex::Once::call::h42f9ef6d41d59b7e
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/once/futex.rs:124:21
[INFO] [stdout]   26:     0x55a6f65d949f - std::sync::once::Once::call_once::h470e688f3e371f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sync/once.rs:149:9
[INFO] [stdout]   27:     0x55a6f65eb6aa - lazy_static::lazy::Lazy<T>::get::hc0463d2961058f4c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:30:9
[INFO] [stdout]   28:     0x55a6f65eb6aa - <<tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::__stability::h200dd7c7589b6aa4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:142:21
[INFO] [stdout]   29:     0x55a6f65eb6aa - <<tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::h4f89a5680c960638
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:144:17
[INFO] [stdout]   30:     0x55a6f65e9700 - <tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::he9fc3c371bdb03ab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:185:20
[INFO] [stdout]   31:     0x55a6f65c5e3b - core::str::<impl str>::parse::h6349ab1f7fb921a6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/str/mod.rs:2318:9
[INFO] [stdout]   32:     0x55a6f658a508 - tracing_subscriber::filter::env::EnvFilter::new::{{closure}}::h7b1fa4597c49dcbe
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:156:72
[INFO] [stdout]   33:     0x55a6f658a71e - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h07ae7aa860da1cd3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:294:13
[INFO] [stdout]   34:     0x55a6f6581408 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h6b9cd6705c75da6a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/iter/traits/iterator.rs:2958:32
[INFO] [stdout]   35:     0x55a6f65867f2 - core::iter::traits::iterator::Iterator::try_fold::hf39d51381f34569c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/iter/traits/iterator.rs:2462:21
[INFO] [stdout]   36:     0x55a6f6586675 - core::iter::traits::iterator::Iterator::find_map::h1764760ca01e4b8e
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/iter/traits/iterator.rs:2964:9
[INFO] [stdout]   37:     0x55a6f6583fce - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h3ec37429d0dbe9da
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/iter/adapters/filter_map.rs:63:9
[INFO] [stdout]   38:     0x55a6f657ddd3 - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::h91e0f29db4561b3d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/vec/spec_from_iter_nested.rs:26:32
[INFO] [stdout]   39:     0x55a6f65829fe - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::h86a3487647692ce5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/vec/spec_from_iter.rs:33:9
[INFO] [stdout]   40:     0x55a6f6582977 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::hd63af638499e84cb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/vec/mod.rs:2791:9
[INFO] [stdout]   41:     0x55a6f658662e - core::iter::traits::iterator::Iterator::collect::h4dd3872861434a65
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/iter/traits/iterator.rs:2054:9
[INFO] [stdout]   42:     0x55a6f6588600 - tracing_subscriber::filter::env::EnvFilter::from_directives::h003d9624b9c3b50c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:253:34
[INFO] [stdout]   43:     0x55a6f658a4b5 - tracing_subscriber::filter::env::EnvFilter::new::hada68a2f86c90366
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:163:9
[INFO] [stdout]   44:     0x55a6f658a77b - <tracing_subscriber::filter::env::EnvFilter as core::convert::From<S>>::from::hf2b260ef92aca8f4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:499:9
[INFO] [stdout]   45:     0x55a6f658181b - <T as core::convert::Into<U>>::into::h069bd764f19f4f73
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/convert/mod.rs:757:9
[INFO] [stdout]   46:     0x55a6f65844fe - tracing_subscriber::fmt::SubscriberBuilder<N,E,F,W>::with_env_filter::hea0e9246679a873a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/fmt/mod.rs:935:22
[INFO] [stdout]   47:     0x55a6f6582dc3 - tracing_test::subscriber::get_subscriber::hd7fbc77496dd5b91
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-test-0.1.0/src/subscriber.rs:60:5
[INFO] [stdout]   48:     0x55a6f6528e8a - happyeyeballs::tests::it_works::{{closure}}::h7bf0b416ef6c2d54
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:113:5
[INFO] [stdout]   49:     0x55a6f651b07d - std::sync::once::Once::call_once::{{closure}}::h236151baa64e394f
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sync/once.rs:149:41
[INFO] [stdout]   50:     0x55a6f6522eb7 - std::sys_common::once::futex::Once::call::hab3bf74736e442ba
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/once/futex.rs:124:21
[INFO] [stdout]   51:     0x55a6f651afec - std::sync::once::Once::call_once::h4e3b4924cb6fdd6f
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sync/once.rs:149:9
[INFO] [stdout]   52:     0x55a6f652862a - happyeyeballs::tests::it_works::h1ce5d5ce7dfded63
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:113:5
[INFO] [stdout]   53:     0x55a6f65285f7 - happyeyeballs::tests::it_works::{{closure}}::h5bb2753808c6134e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:114:28
[INFO] [stdout]   54:     0x55a6f6533556 - core::ops::function::FnOnce::call_once::hd57136527f0b5215
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x55a6f657931f - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x55a6f657931f - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   57:     0x55a6f65780a1 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   58:     0x55a6f65780a1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x55a6f65780a1 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   60:     0x55a6f65780a1 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   61:     0x55a6f65780a1 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   62:     0x55a6f65780a1 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   63:     0x55a6f65780a1 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   64:     0x55a6f653f3d6 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   65:     0x55a6f653f3d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   66:     0x55a6f6544437 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   67:     0x55a6f6544437 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   68:     0x55a6f6544437 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   69:     0x55a6f6544437 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   70:     0x55a6f6544437 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   71:     0x55a6f6544437 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   72:     0x55a6f6544437 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x55a6f68f4f85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   74:     0x55a6f68f4f85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   75:     0x55a6f68f4f85 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   76:     0x7f7f6b8c2ac3 - <unknown>
[INFO] [stdout]   77:     0x7f7f6b953bf4 - __clone
[INFO] [stdout]   78:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::it_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "17dc968826d1282d9e58c6a0a787aaaad52d50e2f7d6615998ff8150b801255c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17dc968826d1282d9e58c6a0a787aaaad52d50e2f7d6615998ff8150b801255c", kill_on_drop: false }`
[INFO] [stdout] 17dc968826d1282d9e58c6a0a787aaaad52d50e2f7d6615998ff8150b801255c
[INFO] testing happyeyeballs-0.1.2 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate happyeyeballs 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate happyeyeballs 0.1.2 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate happyeyeballs 0.1.2
[INFO] finished tweaking crates.io crate happyeyeballs 0.1.2
[INFO] tweaked toml for crates.io crate happyeyeballs 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "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-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ea2fe85861e8477c46c9ba8c5cb6ada7a752c5e666b0979e090c3699d4f1cb3
[INFO] running `Command { std: "docker" "start" "-a" "4ea2fe85861e8477c46c9ba8c5cb6ada7a752c5e666b0979e090c3699d4f1cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ea2fe85861e8477c46c9ba8c5cb6ada7a752c5e666b0979e090c3699d4f1cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea2fe85861e8477c46c9ba8c5cb6ada7a752c5e666b0979e090c3699d4f1cb3", kill_on_drop: false }`
[INFO] [stdout] 4ea2fe85861e8477c46c9ba8c5cb6ada7a752c5e666b0979e090c3699d4f1cb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6e598a4de90d0f3fbed7af211a7be1dec65afb4e03948124b213307b42b8689
[INFO] running `Command { std: "docker" "start" "-a" "c6e598a4de90d0f3fbed7af211a7be1dec65afb4e03948124b213307b42b8689", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling happyeyeballs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "c6e598a4de90d0f3fbed7af211a7be1dec65afb4e03948124b213307b42b8689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e598a4de90d0f3fbed7af211a7be1dec65afb4e03948124b213307b42b8689", kill_on_drop: false }`
[INFO] [stdout] c6e598a4de90d0f3fbed7af211a7be1dec65afb4e03948124b213307b42b8689
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8eb10680ccaa6671367eafff70876fd4c320b476ec8fc04db06ceb7f387baa2
[INFO] running `Command { std: "docker" "start" "-a" "f8eb10680ccaa6671367eafff70876fd4c320b476ec8fc04db06ceb7f387baa2", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling tracing-serde v0.1.3
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-test-macro v0.1.0
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling chrono v0.4.34
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling tracing-test v0.1.0
[INFO] [stderr]    Compiling happyeyeballs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "f8eb10680ccaa6671367eafff70876fd4c320b476ec8fc04db06ceb7f387baa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8eb10680ccaa6671367eafff70876fd4c320b476ec8fc04db06ceb7f387baa2", kill_on_drop: false }`
[INFO] [stdout] f8eb10680ccaa6671367eafff70876fd4c320b476ec8fc04db06ceb7f387baa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94811c0f3165602e86a20b1641b31a474a2dd2918827a010ba87feeb9c632a5d
[INFO] running `Command { std: "docker" "start" "-a" "94811c0f3165602e86a20b1641b31a474a2dd2918827a010ba87feeb9c632a5d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/happyeyeballs-e907ed7e6edf03e5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_works stdout ----
[INFO] [stdout] thread 'tests::it_works' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:167:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Syntax(
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] regex parse error:
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout]  1: (?x)
[INFO] [stdout]  2:                 ^(?P<global_level>(?i:trace|debug|info|warn|error|off|[0-5]))$ |
[INFO] [stdout]                                           ^
[INFO] [stdout]  3:                  #                 ^^^.
[INFO] [stdout]  4:                  #                     `note: we match log level names case-insensitively
[INFO] [stdout]  5:                 ^
[INFO] [stdout]  6:                 (?: # target name or span name
[INFO] [stdout]  7:                     (?P<target>[\w:-]+)|(?P<span>\[[^\]]*\])
[INFO] [stdout]  8:                 ){1,2}
[INFO] [stdout]  9:                 (?: # level or nothing
[INFO] [stdout] 10:                     =(?P<level>(?i:trace|debug|info|warn|error|off|[0-5]))?
[INFO] [stdout] 11:                      #          ^^^.
[INFO] [stdout] 12:                      #              `note: we match log level names case-insensitively
[INFO] [stdout] 13:                 )?
[INFO] [stdout] 14:                 $
[INFO] [stdout] 15:                 
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] error: Unicode-aware case insensitivity matching is not available (make sure the unicode-case feature is enabled)
[INFO] [stdout] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] )
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x555acd99dce6 - std::backtrace_rs::backtrace::libunwind::trace::h140b6deb6a45c671
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x555acd99dce6 - std::backtrace_rs::backtrace::trace_unsynchronized::h8450d7e4e9219aed
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x555acd99dce6 - std::sys_common::backtrace::_print_fmt::hbd28e5e6c6fc3a3f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x555acd99dce6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb058f285768cf98e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x555acd9cbd20 - core::fmt::rt::Argument::fmt::h87dec7a95127da24
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x555acd9cbd20 - core::fmt::write::h873f89a91a4832db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x555acd99ae2f - std::io::Write::write_fmt::h90f651e9e694a4bb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x555acd99dac4 - std::sys_common::backtrace::_print::h7719d1529d9a9e13
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x555acd99dac4 - std::sys_common::backtrace::print::haa3afbd0e7947108
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x555acd99f837 - std::panicking::default_hook::{{closure}}::h10e3de2ec0eaff22
[INFO] [stdout]   10:     0x555acd99f51d - std::panicking::default_hook::hbdc1b1b7fe073dab
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x555acd622f57 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h20f7887d7cd0a330
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x555acd622f57 - test::test_main::{{closure}}::hc125a615957b5cb1
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x555acd99fe56 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c19e0590f8443c4
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x555acd99fe56 - std::panicking::rust_panic_with_hook::hb81692602460473d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:785:13
[INFO] [stdout]   15:     0x555acd99fba2 - std::panicking::begin_panic_handler::{{closure}}::h2470593aa2678e9c
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:659:13
[INFO] [stdout]   16:     0x555acd99e1e6 - std::sys_common::backtrace::__rust_end_short_backtrace::h560bb50225b0562b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x555acd99f8f4 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]   18:     0x555acd5c9c95 - core::panicking::panic_fmt::h29b6f262f6458dc3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x555acd5ca273 - core::result::unwrap_failed::h12bc80647957bcdb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x555acd6b546b - core::result::Result<T,E>::unwrap::h71d7c2cf907d66db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x555acd6b546b - <<tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::__static_ref_initialize::he792fba69ad52fe4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:150:46
[INFO] [stdout]   22:     0x555acd6b546b - core::ops::function::FnOnce::call_once::h5b7f370125b8aec3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x555acd652051 - lazy_static::lazy::Lazy<T>::get::{{closure}}::h090bcbe148dbe647
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:31:29
[INFO] [stdout]   24:     0x555acd6486b9 - std::sync::once::Once::call_once::{{closure}}::h62e4ef10aef7bbe6
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sync/once.rs:149:41
[INFO] [stdout]   25:     0x555acd667d2a - std::sys_common::once::futex::Once::call::hb66a24373b82f425
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/once/futex.rs:124:21
[INFO] [stdout]   26:     0x555acd6484df - std::sync::once::Once::call_once::haf08fb9561566785
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sync/once.rs:149:9
[INFO] [stdout]   27:     0x555acd6bc73a - lazy_static::lazy::Lazy<T>::get::h125eaac1684e2b5f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/inline_lazy.rs:30:9
[INFO] [stdout]   28:     0x555acd6bc73a - <<tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::__stability::h2ae07d5b30864183
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:142:21
[INFO] [stdout]   29:     0x555acd6bc73a - <<tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::hc8255e634b519802
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lazy_static-1.4.0/src/lib.rs:144:17
[INFO] [stdout]   30:     0x555acd6ba7d0 - <tracing_subscriber::filter::env::directive::Directive as core::str::traits::FromStr>::from_str::hdc63efcdfc9f12bf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:185:20
[INFO] [stdout]   31:     0x555acd6b8d5b - core::str::<impl str>::parse::h9914d55980777add
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/str/mod.rs:2414:9
[INFO] [stdout]   32:     0x555acd634928 - tracing_subscriber::filter::env::EnvFilter::new::{{closure}}::h2aacc49815d5656b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:156:72
[INFO] [stdout]   33:     0x555acd634b3e - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h95098cad79e44b0d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:294:13
[INFO] [stdout]   34:     0x555acd630718 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h4a60b43754fec2cd
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/iter/traits/iterator.rs:2958:32
[INFO] [stdout]   35:     0x555acd638ba2 - core::iter::traits::iterator::Iterator::try_fold::hcca1a991121b68e2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/iter/traits/iterator.rs:2462:21
[INFO] [stdout]   36:     0x555acd638a25 - core::iter::traits::iterator::Iterator::find_map::ha52c12d7f744fac1
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/iter/traits/iterator.rs:2964:9
[INFO] [stdout]   37:     0x555acd62e15e - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::hef5a19e9bdf5ff27
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/iter/adapters/filter_map.rs:63:9
[INFO] [stdout]   38:     0x555acd635043 - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::h7ec7bea095385529
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/vec/spec_from_iter_nested.rs:26:32
[INFO] [stdout]   39:     0x555acd63a17e - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::h72a7c61bc8ea8bcc
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/vec/spec_from_iter.rs:33:9
[INFO] [stdout]   40:     0x555acd63a0a7 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h06b1ca75e6e733d3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/vec/mod.rs:2836:9
[INFO] [stdout]   41:     0x555acd6306be - core::iter::traits::iterator::Iterator::collect::ha12bbf0cd18b8813
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/iter/traits/iterator.rs:2054:9
[INFO] [stdout]   42:     0x555acd632a20 - tracing_subscriber::filter::env::EnvFilter::from_directives::ha3387113dced5ede
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:253:34
[INFO] [stdout]   43:     0x555acd6348d5 - tracing_subscriber::filter::env::EnvFilter::new::hd2052c934525de5d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:163:9
[INFO] [stdout]   44:     0x555acd634b9b - <tracing_subscriber::filter::env::EnvFilter as core::convert::From<S>>::from::hcc4b9c2a601a1c27
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:499:9
[INFO] [stdout]   45:     0x555acd63086b - <T as core::convert::Into<U>>::into::h47ccf0d4dee03d5e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/convert/mod.rs:758:9
[INFO] [stdout]   46:     0x555acd637d65 - tracing_subscriber::fmt::SubscriberBuilder<N,E,F,W>::with_env_filter::hc95b00bef3b637e4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-subscriber-0.2.25/src/fmt/mod.rs:935:22
[INFO] [stdout]   47:     0x555acd6310f3 - tracing_test::subscriber::get_subscriber::h1e9bd695d1787792
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tracing-test-0.1.0/src/subscriber.rs:60:5
[INFO] [stdout]   48:     0x555acd5e130a - happyeyeballs::tests::it_works::{{closure}}::h7fce294fd291732c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:113:5
[INFO] [stdout]   49:     0x555acd5ca9c1 - std::sync::once::Once::call_once::{{closure}}::ha63bf702ed6f64dd
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sync/once.rs:149:41
[INFO] [stdout]   50:     0x555acd5d1f86 - std::sys_common::once::futex::Once::call::h62cb6d1c34ac2d6a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/once/futex.rs:124:21
[INFO] [stdout]   51:     0x555acd5ca93c - std::sync::once::Once::call_once::h67e6a10e03a24223
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sync/once.rs:149:9
[INFO] [stdout]   52:     0x555acd5e0aaa - happyeyeballs::tests::it_works::h2b5e0961cf18aa98
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:113:5
[INFO] [stdout]   53:     0x555acd5e0a77 - happyeyeballs::tests::it_works::{{closure}}::hf0697e4221ddd795
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:114:28
[INFO] [stdout]   54:     0x555acd5e2d76 - core::ops::function::FnOnce::call_once::h4e028f0a16e08e11
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x555acd628b4f - core::ops::function::FnOnce::call_once::h692fe6f34484199f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x555acd628b4f - test::__rust_begin_short_backtrace::h48b62e76bd60e2de
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:621:18
[INFO] [stdout]   57:     0x555acd627971 - test::run_test_in_process::{{closure}}::h1c68597526ef43db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:60
[INFO] [stdout]   58:     0x555acd627971 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcae98092997f976b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   59:     0x555acd627971 - std::panicking::try::do_call::h8d1548c2f5bb535a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   60:     0x555acd627971 - std::panicking::try::hbb7a2054f484688e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   61:     0x555acd627971 - std::panic::catch_unwind::h696d12d9d80497c2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   62:     0x555acd627971 - test::run_test_in_process::h053367a7217c825b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:27
[INFO] [stdout]   63:     0x555acd627971 - test::run_test::{{closure}}::hfa524e9fabcba78e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:567:43
[INFO] [stdout]   64:     0x555acd5eedd6 - test::run_test::{{closure}}::h2c4d0bb741ef7f9f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:595:41
[INFO] [stdout]   65:     0x555acd5eedd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0d2c708415550075
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   66:     0x555acd5f3d97 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h76e2635840d7293f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   67:     0x555acd5f3d97 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::haa640b67a810a214
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   68:     0x555acd5f3d97 - std::panicking::try::do_call::h41892e3bc2807ab5
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   69:     0x555acd5f3d97 - std::panicking::try::h861a16d180681c80
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   70:     0x555acd5f3d97 - std::panic::catch_unwind::h8195f9064b1509fa
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   71:     0x555acd5f3d97 - std::thread::Builder::spawn_unchecked_::{{closure}}::h73cc419da1217371
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   72:     0x555acd5f3d97 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h79dc6499ff073b09
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x555acd9a4555 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha718e8cdc51a5182
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   74:     0x555acd9a4555 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h86072abc877c5474
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   75:     0x555acd9a4555 - std::sys::pal::unix::thread::Thread::new::thread_start::hac4056197c365894
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   76:     0x7fb84de87ac3 - <unknown>
[INFO] [stdout]   77:     0x7fb84df18bf4 - __clone
[INFO] [stdout]   78:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::it_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "94811c0f3165602e86a20b1641b31a474a2dd2918827a010ba87feeb9c632a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94811c0f3165602e86a20b1641b31a474a2dd2918827a010ba87feeb9c632a5d", kill_on_drop: false }`
[INFO] [stdout] 94811c0f3165602e86a20b1641b31a474a2dd2918827a010ba87feeb9c632a5d
