[INFO] fetching crate cmd_lib_core 0.4.0... [INFO] testing cmd_lib_core-0.4.0 against master#d117135f5a9b69ee3adfb1918aa25616758bf692 for pr-107251 [INFO] extracting crate cmd_lib_core 0.4.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate cmd_lib_core 0.4.0 on toolchain d117135f5a9b69ee3adfb1918aa25616758bf692 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cmd_lib_core 0.4.0 [INFO] finished tweaking crates.io crate cmd_lib_core 0.4.0 [INFO] tweaked toml for crates.io crate cmd_lib_core 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a60cc13a677c9fcf09e3f36f8b583b1309063699bff6fc2b0bde69897843888 [INFO] running `Command { std: "docker" "start" "-a" "2a60cc13a677c9fcf09e3f36f8b583b1309063699bff6fc2b0bde69897843888", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a60cc13a677c9fcf09e3f36f8b583b1309063699bff6fc2b0bde69897843888", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a60cc13a677c9fcf09e3f36f8b583b1309063699bff6fc2b0bde69897843888", kill_on_drop: false }` [INFO] [stdout] 2a60cc13a677c9fcf09e3f36f8b583b1309063699bff6fc2b0bde69897843888 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 977524b0e8f0f8cbfc50ccf651d1293c1f5f98cbbbbe269cf969d06778417d2b [INFO] running `Command { std: "docker" "start" "-a" "977524b0e8f0f8cbfc50ccf651d1293c1f5f98cbbbbe269cf969d06778417d2b", kill_on_drop: false }` [INFO] [stderr] Compiling cmd_lib_core v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "977524b0e8f0f8cbfc50ccf651d1293c1f5f98cbbbbe269cf969d06778417d2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "977524b0e8f0f8cbfc50ccf651d1293c1f5f98cbbbbe269cf969d06778417d2b", kill_on_drop: false }` [INFO] [stdout] 977524b0e8f0f8cbfc50ccf651d1293c1f5f98cbbbbe269cf969d06778417d2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 429fef49ccf0118acb84b43a54862ef9600b5a9f3b2d6db8bd29d46336b8ca4b [INFO] running `Command { std: "docker" "start" "-a" "429fef49ccf0118acb84b43a54862ef9600b5a9f3b2d6db8bd29d46336b8ca4b", kill_on_drop: false }` [INFO] [stderr] Compiling cmd_lib_core v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "429fef49ccf0118acb84b43a54862ef9600b5a9f3b2d6db8bd29d46336b8ca4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "429fef49ccf0118acb84b43a54862ef9600b5a9f3b2d6db8bd29d46336b8ca4b", kill_on_drop: false }` [INFO] [stdout] 429fef49ccf0118acb84b43a54862ef9600b5a9f3b2d6db8bd29d46336b8ca4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 344acbc71190b2f5c4aa2d743603a3829c80b916de66411fe29ed46611cd71b6 [INFO] running `Command { std: "docker" "start" "-a" "344acbc71190b2f5c4aa2d743603a3829c80b916de66411fe29ed46611cd71b6", 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/cmd_lib_core-d92a0e97c0409896) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test proc_var::tests::test_proc_var_u32 ... ok [INFO] [stdout] test proc_var::tests::test_proc_var_map ... ok [INFO] [stdout] test proc_var::tests::test_proc_var_vec ... ok [INFO] [stderr] ls: cannot access '/nofile': No such file or directory [INFO] [stdout] test proc_env::tests::test_pwd_set ... ok [INFO] [stdout] continue [INFO] [stdout] test parser::tests::test_parser_or_cmd ... ok [INFO] [stdout] test parser::tests::test_parser_stdout_redirect ... ok [INFO] [stdout] 1 1 5 [INFO] [stdout] test process::tests::test_stdout_redirect ... ok [INFO] [stdout] test process::tests::test_run_piped_cmds ... ok [INFO] [stdout] test process::tests::test_run_piped_funs ... ok [INFO] [stdout] test tests::test_optional_args ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_optional_args stdout ---- [INFO] [stdout] thread 'tests::test_optional_args' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: "ls -a -l | grep \\.\\.$ | awk {print $9} exit with 2" }', src/lib.rs:72:36 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e65ea5c10a - std::backtrace_rs::backtrace::libunwind::trace::hc087e622734d8aae [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55e65ea5c10a - std::backtrace_rs::backtrace::trace_unsynchronized::h0bb6900536d557fb [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55e65ea5c10a - std::sys_common::backtrace::_print_fmt::h4c16a82910dd5c4c [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55e65ea5c10a - ::fmt::he15894435b645dc8 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55e65ea80cbe - core::fmt::write::h7b79f11bed1e9a0b [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/fmt/mod.rs:1232:17 [INFO] [stdout] 5: 0x55e65ea58ea5 - std::io::Write::write_fmt::h8b711b785e8bbc54 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x55e65ea5bed5 - std::sys_common::backtrace::_print::h0224fc066642e602 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x55e65ea5bed5 - std::sys_common::backtrace::print::h366b410b7500af1f [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x55e65ea5dd4f - std::panicking::default_hook::{{closure}}::h418b7bee3528e8d3 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x55e65ea5da0f - std::panicking::default_hook::h45f05d745386ab9c [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x55e65ea2f7a7 - as core::ops::function::Fn>::call::h6c4710da1036f3ac [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 11: 0x55e65ea2f7a7 - test::test_main::{{closure}}::h480ee06d86f65249 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x55e65ea5e47a - as core::ops::function::Fn>::call::ha5937e436e9127d6 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 13: 0x55e65ea5e47a - std::panicking::rust_panic_with_hook::h103dcb6f302ee362 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:692:13 [INFO] [stdout] 14: 0x55e65ea5e1f9 - std::panicking::begin_panic_handler::{{closure}}::h44b5b52b013d9447 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:579:13 [INFO] [stdout] 15: 0x55e65ea5c5bc - std::sys_common::backtrace::__rust_end_short_backtrace::hb3a0cf95d28e6f07 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 16: 0x55e65ea5df02 - rust_begin_unwind [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:575:5 [INFO] [stdout] 17: 0x55e65e9c3a03 - core::panicking::panic_fmt::hb8edad6ed4b98a6b [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/panicking.rs:64:14 [INFO] [stdout] 18: 0x55e65e9c3e53 - core::result::unwrap_failed::hc3291df28ee62685 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/result.rs:1790:5 [INFO] [stdout] 19: 0x55e65e9f0e6c - core::result::Result::unwrap::h8e53730c7a62ea13 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/result.rs:1112:23 [INFO] [stdout] 20: 0x55e65e9e2740 - cmd_lib_core::tests::test_optional_args::h4e49a63503996bd9 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:72:20 [INFO] [stdout] 21: 0x55e65e9e25d7 - cmd_lib_core::tests::test_optional_args::{{closure}}::hfd61090f8e6d3b78 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:60:29 [INFO] [stdout] 22: 0x55e65e9e77c5 - core::ops::function::FnOnce::call_once::h1790627ca516fc3e [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x55e65ea34c3f - core::ops::function::FnOnce::call_once::h7cbea5156b840961 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55e65ea34c3f - test::__rust_begin_short_backtrace::h6b7ad8c2fc17a091 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/test/src/lib.rs:656:18 [INFO] [stdout] 25: 0x55e65ea061fc - test::run_test::{{closure}}::hb867f6b1cc5fe0cd [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/test/src/lib.rs:647:30 [INFO] [stdout] 26: 0x55e65ea061fc - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3eed2da275e28ce8 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x55e65ea33bca - as core::ops::function::FnOnce>::call_once::hb7938d5921035038 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 28: 0x55e65ea33bca - as core::ops::function::FnOnce<()>>::call_once::h1183c0b89e9071c0 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 29: 0x55e65ea33bca - std::panicking::try::do_call::hb901227fcfc11a66 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:483:40 [INFO] [stdout] 30: 0x55e65ea33bca - std::panicking::try::h6ed2ee67b8d88d09 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:447:19 [INFO] [stdout] 31: 0x55e65ea33bca - std::panic::catch_unwind::h65afc1e27ddc0a8e [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panic.rs:140:14 [INFO] [stdout] 32: 0x55e65ea33bca - test::run_test_in_process::hc2e63d7243032c79 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/test/src/lib.rs:679:27 [INFO] [stdout] 33: 0x55e65ea33bca - test::run_test::run_test_inner::{{closure}}::h5820fe37f90db4dd [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/test/src/lib.rs:573:39 [INFO] [stdout] 34: 0x55e65ea00b21 - test::run_test::run_test_inner::{{closure}}::hc67349ebb8859671 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/test/src/lib.rs:600:37 [INFO] [stdout] 35: 0x55e65ea00b21 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9dc69f698f642ac4 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 36: 0x55e65ea064bb - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hfb218abb7b4cdf7d [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/thread/mod.rs:558:17 [INFO] [stdout] 37: 0x55e65ea064bb - as core::ops::function::FnOnce<()>>::call_once::hd87dbb4ddd02d218 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 38: 0x55e65ea064bb - std::panicking::try::do_call::hf9e3768db234742c [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:483:40 [INFO] [stdout] 39: 0x55e65ea064bb - std::panicking::try::h0aaf4d85bd5e380b [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:447:19 [INFO] [stdout] 40: 0x55e65ea064bb - std::panic::catch_unwind::ha647f06d9b0ba604 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panic.rs:140:14 [INFO] [stdout] 41: 0x55e65ea064bb - std::thread::Builder::spawn_unchecked_::{{closure}}::h5f0fc8b88e65cca6 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x55e65ea064bb - core::ops::function::FnOnce::call_once{{vtable.shim}}::hcc74ccca63c895e0 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x55e65ea63203 - as core::ops::function::FnOnce>::call_once::h305cddd6d3fc2b9d [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 44: 0x55e65ea63203 - as core::ops::function::FnOnce>::call_once::hcf060ff907f6401a [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 45: 0x55e65ea63203 - std::sys::unix::thread::Thread::new::thread_start::hee1e7870ad876a91 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 46: 0x7fef6ecbab43 - [INFO] [stdout] 47: 0x7fef6ed4bbb4 - __clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_optional_args [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "344acbc71190b2f5c4aa2d743603a3829c80b916de66411fe29ed46611cd71b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "344acbc71190b2f5c4aa2d743603a3829c80b916de66411fe29ed46611cd71b6", kill_on_drop: false }` [INFO] [stdout] 344acbc71190b2f5c4aa2d743603a3829c80b916de66411fe29ed46611cd71b6