[INFO] fetching crate happyeyeballs 0.1.2... [INFO] testing happyeyeballs-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate happyeyeballs 0.1.2 into /workspace/builds/worker-0-tc2/source [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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate happyeyeballs 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 80 packages to latest compatible versions [INFO] [stderr] Adding tracing-test v0.1.0 (available: v0.2.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99699c3b35e6737d7a0e19ec9313ae83db5a5092759d11d967b138079c711b47 [INFO] running `Command { std: "docker" "start" "-a" "99699c3b35e6737d7a0e19ec9313ae83db5a5092759d11d967b138079c711b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99699c3b35e6737d7a0e19ec9313ae83db5a5092759d11d967b138079c711b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99699c3b35e6737d7a0e19ec9313ae83db5a5092759d11d967b138079c711b47", kill_on_drop: false }` [INFO] [stdout] 99699c3b35e6737d7a0e19ec9313ae83db5a5092759d11d967b138079c711b47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b579e273d7e48e89e43c981ce31dda67bbb0cbfe353ee9caa210667c38e15a6 [INFO] running `Command { std: "docker" "start" "-a" "2b579e273d7e48e89e43c981ce31dda67bbb0cbfe353ee9caa210667c38e15a6", kill_on_drop: false }` [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling happyeyeballs v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.68s [INFO] running `Command { std: "docker" "inspect" "2b579e273d7e48e89e43c981ce31dda67bbb0cbfe353ee9caa210667c38e15a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b579e273d7e48e89e43c981ce31dda67bbb0cbfe353ee9caa210667c38e15a6", kill_on_drop: false }` [INFO] [stdout] 2b579e273d7e48e89e43c981ce31dda67bbb0cbfe353ee9caa210667c38e15a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 846b84f700ab288119be548b3acfc1bb1e7fbc20dfed37821c6b0f3e4277b3a1 [INFO] running `Command { std: "docker" "start" "-a" "846b84f700ab288119be548b3acfc1bb1e7fbc20dfed37821c6b0f3e4277b3a1", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling tracing-log v0.1.4 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling tracing-test-macro v0.1.0 [INFO] [stderr] Compiling tracing-test v0.1.0 [INFO] [stderr] Compiling happyeyeballs v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.10s [INFO] running `Command { std: "docker" "inspect" "846b84f700ab288119be548b3acfc1bb1e7fbc20dfed37821c6b0f3e4277b3a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "846b84f700ab288119be548b3acfc1bb1e7fbc20dfed37821c6b0f3e4277b3a1", kill_on_drop: false }` [INFO] [stdout] 846b84f700ab288119be548b3acfc1bb1e7fbc20dfed37821c6b0f3e4277b3a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd590210761894bb033553ad5ac3587ef0b218b23060bfabc2d083c1f9c6b0d8 [INFO] running `Command { std: "docker" "start" "-a" "dd590210761894bb033553ad5ac3587ef0b218b23060bfabc2d083c1f9c6b0d8", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/happyeyeballs-68e508648a17bcbd) [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] [INFO] [stdout] thread 'tests::it_works' (24) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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(?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[\w:-]+)|(?P\[[^\]]*\]) [INFO] [stdout] 8: ){1,2} [INFO] [stdout] 9: (?: # level or nothing [INFO] [stdout] 10: =(?P(?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: 0x572ec490b562 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x572ec490b562 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x572ec490b562 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x572ec490b562 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x572ec491cd2f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x572ec491cd2f - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x572ec48d75e3 - std::io::default_write_fmt::h2580ece0d4b58e51 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x572ec48d75e3 - std::io::Write::write_fmt::hac9e42858f273b87 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x572ec48e4372 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x572ec48e921f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x572ec48e90b1 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x572ec45f61fe - as core::ops::function::Fn>::call::h8c698701e444e564 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x572ec45f61fe - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x572ec48e98df - as core::ops::function::Fn>::call::hc4f222a8a57c637a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x572ec48e98df - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x572ec48e968a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x572ec48e44a9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x572ec48cb3ed - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x572ec4927990 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x572ec4926b56 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5 [INFO] [stdout] 20: 0x572ec4666e7d - core::result::Result::unwrap::h202bf772ab3baad4 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x572ec4666e7d - <::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::__static_ref_initialize::h158ce2921e4ace3a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:167:14 [INFO] [stdout] 22: 0x572ec4666e7d - core::ops::function::FnOnce::call_once::h057971dd53b570a5 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x572ec462a6ec - lazy_static::lazy::Lazy::get::{{closure}}::h9843c6e19b417e40 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:31:41 [INFO] [stdout] 24: 0x572ec465cfae - std::sync::once::Once::call_once::{{closure}}::h11aa01d6e17517fd [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sync/once.rs:158:41 [INFO] [stdout] 25: 0x572ec48de8b7 - std::sys::sync::once::futex::Once::call::h0a0114181d829c82 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/sync/once/futex.rs:178:21 [INFO] [stdout] 26: 0x572ec465cd87 - std::sync::once::Once::call_once::h0839913f16aa40db [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sync/once.rs:158:20 [INFO] [stdout] 27: 0x572ec4656930 - lazy_static::lazy::Lazy::get::h9298c4cfb0113328 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/inline_lazy.rs:30:16 [INFO] [stdout] 28: 0x572ec4656930 - <::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::__stability::h42c87c99cc787e2d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:135:26 [INFO] [stdout] 29: 0x572ec4656930 - <::from_str::DIRECTIVE_RE as core::ops::deref::Deref>::deref::hc02a6726f8f49f3e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/lib.rs:137:17 [INFO] [stdout] 30: 0x572ec4655430 - ::from_str::h4443192578467a01 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/filter/env/directive.rs:185:20 [INFO] [stdout] 31: 0x572ec4672f9b - core::str::::parse::h8c5421cd6cc3cb6c [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/str/mod.rs:2738:9 [INFO] [stdout] 32: 0x572ec461b247 - tracing_subscriber::filter::env::EnvFilter::new::{{closure}}::he34b4ac441ac425d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:156:74 [INFO] [stdout] 33: 0x572ec461bb3e - core::ops::function::impls:: for &mut F>::call_mut::h6927056e4f122f5a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:298:21 [INFO] [stdout] 34: 0x572ec461bc74 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h37a2b4d7642e70bd [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:2915:32 [INFO] [stdout] 35: 0x572ec4621c64 - core::iter::traits::iterator::Iterator::try_fold::h26e055d654785425 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:2427:21 [INFO] [stdout] 36: 0x572ec4621b0c - core::iter::traits::iterator::Iterator::find_map::hb3af526948932769 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:2921:14 [INFO] [stdout] 37: 0x572ec461de3e - as core::iter::traits::iterator::Iterator>::next::he2632c3ceb63383b [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/adapters/filter_map.rs:64:19 [INFO] [stdout] 38: 0x572ec461846c - as alloc::vec::spec_from_iter_nested::SpecFromIterNested>::from_iter::h29ccbf325668fd0f [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/vec/spec_from_iter_nested.rs:24:41 [INFO] [stdout] 39: 0x572ec461cfce - as alloc::vec::spec_from_iter::SpecFromIter>::from_iter::hb9be6ad455ed6b80 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/vec/spec_from_iter.rs:33:9 [INFO] [stdout] 40: 0x572ec461cf27 - as core::iter::traits::collect::FromIterator>::from_iter::h515fd8cb5c1d7010 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/vec/mod.rs:3671:9 [INFO] [stdout] 41: 0x572ec4621a9e - core::iter::traits::iterator::Iterator::collect::h40cde7d7b3e96475 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:2028:9 [INFO] [stdout] 42: 0x572ec46198c0 - tracing_subscriber::filter::env::EnvFilter::from_directives::h8b95ed9098e64c4e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:253:57 [INFO] [stdout] 43: 0x572ec461b1f5 - tracing_subscriber::filter::env::EnvFilter::new::h064da94bfc75afe8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:163:9 [INFO] [stdout] 44: 0x572ec461cedb - >::from::h4bbce26063b9f75f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/filter/env/mod.rs:499:9 [INFO] [stdout] 45: 0x572ec461c06b - >::into::h6994a6e61da263fa [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/convert/mod.rs:778:9 [INFO] [stdout] 46: 0x572ec46190c5 - tracing_subscriber::fmt::SubscriberBuilder::with_env_filter::he702bc4ad92099ab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.2.25/src/fmt/mod.rs:935:29 [INFO] [stdout] 47: 0x572ec4618f03 - tracing_test::subscriber::get_subscriber::h6ad8c203f331e67b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-test-0.1.0/src/subscriber.rs:61:10 [INFO] [stdout] 48: 0x572ec45bb075 - happyeyeballs::tests::it_works::{{closure}}::h5412d0570167b726 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:113:5 [INFO] [stdout] 49: 0x572ec45bb2b8 - std::sync::once::Once::call_once::{{closure}}::h9ccbf53405555f8c [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sync/once.rs:158:41 [INFO] [stdout] 50: 0x572ec48de8b7 - std::sys::sync::once::futex::Once::call::h0a0114181d829c82 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/sync/once/futex.rs:178:21 [INFO] [stdout] 51: 0x572ec45bb246 - std::sync::once::Once::call_once::h6637cbe3e5d29520 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sync/once.rs:158:20 [INFO] [stdout] 52: 0x572ec45b91ea - happyeyeballs::tests::it_works::hc1a4eb682ff66f62 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:113:5 [INFO] [stdout] 53: 0x572ec45bb107 - happyeyeballs::tests::it_works::{{closure}}::h5b650b6fd7c2d574 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:114:28 [INFO] [stdout] 54: 0x572ec45b6696 - core::ops::function::FnOnce::call_once::hcc2c812075ac1e60 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 55: 0x572ec45f604b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 56: 0x572ec45f604b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18 [INFO] [stdout] 57: 0x572ec460a05d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74 [INFO] [stdout] 58: 0x572ec460a05d - as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 59: 0x572ec460a05d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 60: 0x572ec460a05d - std::panicking::catch_unwind::h3d6a8652eceeabce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 61: 0x572ec460a05d - std::panic::catch_unwind::hbef0c501dd7bb498 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 62: 0x572ec460a05d - test::run_test_in_process::h400008a46a5006a0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27 [INFO] [stdout] 63: 0x572ec460a05d - test::run_test::{{closure}}::h9a131655b31d9427 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43 [INFO] [stdout] 64: 0x572ec45e35a4 - test::run_test::{{closure}}::he4a7177c216308c0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41 [INFO] [stdout] 65: 0x572ec45e35a4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 66: 0x572ec45e6eda - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 67: 0x572ec45e6eda - as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 68: 0x572ec45e6eda - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 69: 0x572ec45e6eda - std::panicking::catch_unwind::h7e8b531bbda77d20 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 70: 0x572ec45e6eda - std::panic::catch_unwind::hf9bbb2040b4f1e6c [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 71: 0x572ec45e6eda - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 72: 0x572ec45e6eda - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 73: 0x572ec48df8af - as core::ops::function::FnOnce>::call_once::h6891ad53a5ed6f52 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 74: 0x572ec48df8af - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 75: 0x75025eb30aa4 - [INFO] [stdout] 76: 0x75025ebbda64 - clone [INFO] [stdout] 77: 0x0 - [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 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "dd590210761894bb033553ad5ac3587ef0b218b23060bfabc2d083c1f9c6b0d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd590210761894bb033553ad5ac3587ef0b218b23060bfabc2d083c1f9c6b0d8", kill_on_drop: false }` [INFO] [stdout] dd590210761894bb033553ad5ac3587ef0b218b23060bfabc2d083c1f9c6b0d8