[INFO] fetching crate surge-hound 0.2.4-alpha.0... [INFO] testing surge-hound-0.2.4-alpha.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate surge-hound 0.2.4-alpha.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate surge-hound 0.2.4-alpha.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate surge-hound 0.2.4-alpha.0 [INFO] finished tweaking crates.io crate surge-hound 0.2.4-alpha.0 [INFO] tweaked toml for crates.io crate surge-hound 0.2.4-alpha.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate surge-hound 0.2.4-alpha.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded coreaudio-sys v0.1.2 [INFO] [stderr] Downloaded libc v0.2.23 [INFO] [stderr] Downloaded pkg-config v0.3.9 [INFO] [stderr] Downloaded coreaudio-rs v0.5.0 [INFO] [stderr] Downloaded cpal v0.2.12 [INFO] [stderr] Downloaded alsa-sys v0.1.1 [INFO] [stderr] Downloaded lazy_static v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe522e97155de805fc925249554221c5aac6c1eef0f5000f64c20678fb8f4688 [INFO] running `Command { std: "docker" "start" "-a" "fe522e97155de805fc925249554221c5aac6c1eef0f5000f64c20678fb8f4688", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe522e97155de805fc925249554221c5aac6c1eef0f5000f64c20678fb8f4688", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe522e97155de805fc925249554221c5aac6c1eef0f5000f64c20678fb8f4688", kill_on_drop: false }` [INFO] [stdout] fe522e97155de805fc925249554221c5aac6c1eef0f5000f64c20678fb8f4688 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79272afa263b1b8fb9c919cc0988d57b74b7769344ea5677052b8bbd5f9b9b70 [INFO] running `Command { std: "docker" "start" "-a" "79272afa263b1b8fb9c919cc0988d57b74b7769344ea5677052b8bbd5f9b9b70", kill_on_drop: false }` [INFO] [stderr] Compiling surge-hound v0.2.4-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "79272afa263b1b8fb9c919cc0988d57b74b7769344ea5677052b8bbd5f9b9b70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79272afa263b1b8fb9c919cc0988d57b74b7769344ea5677052b8bbd5f9b9b70", kill_on_drop: false }` [INFO] [stdout] 79272afa263b1b8fb9c919cc0988d57b74b7769344ea5677052b8bbd5f9b9b70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2704755c63fba15acb225ef77af958b6822c73e1398df3a7d01c94fdb76b117 [INFO] running `Command { std: "docker" "start" "-a" "a2704755c63fba15acb225ef77af958b6822c73e1398df3a7d01c94fdb76b117", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.23 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling lazy_static v0.2.0 [INFO] [stderr] Compiling ole32-sys v0.2.0 [INFO] [stderr] Compiling alsa-sys v0.1.1 [INFO] [stderr] Compiling cpal v0.2.12 [INFO] [stderr] Compiling surge-hound v0.2.4-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.47s [INFO] running `Command { std: "docker" "inspect" "a2704755c63fba15acb225ef77af958b6822c73e1398df3a7d01c94fdb76b117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2704755c63fba15acb225ef77af958b6822c73e1398df3a7d01c94fdb76b117", kill_on_drop: false }` [INFO] [stdout] a2704755c63fba15acb225ef77af958b6822c73e1398df3a7d01c94fdb76b117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35ca3972ecb413ec66c2019ef6fee5cab4f1afba32e8761986175a3d1cae31ee [INFO] running `Command { std: "docker" "start" "-a" "35ca3972ecb413ec66c2019ef6fee5cab4f1afba32e8761986175a3d1cae31ee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/surge_hound-db8f655c816d0936) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test flush_should_produce_valid_file ... ok [INFO] [stdout] test new_append_should_append ... ok [INFO] [stdout] test read::duration_and_len_agree ... ok [INFO] [stdout] test read::len_and_size_hint_are_correct ... ok [INFO] [stdout] test new_append_does_not_corrupt_files ... ok [INFO] [stdout] test read::read_wav_32bit ... ok [INFO] [stdout] test read::read_wav_nonstandard_01 ... ok [INFO] [stdout] test read::fuzz_crashes_should_be_fixed ... ok [INFO] [stdout] test read::read_wav_pcm_wave_format_pcm ... ok [INFO] [stdout] test read::read_wav_pcm_wave_format_8bit ... ok [INFO] [stdout] test read::read_wav_skips_unknown_chunks ... ok [INFO] [stdout] test read::read_wav_wave_format_ex_8bit ... ok [INFO] [stdout] test read::read_wav_stereo ... ok [INFO] [stdout] test read::read_wav_wave_format_ex_ieee_float ... ok [INFO] [stdout] test read::read_wav_wave_format_ex_pcm ... ok [INFO] [stdout] test read::read_wav_wave_format_extensible_ieee_float ... ok [INFO] [stdout] test read::read_wav_wave_format_extensible_pcm_24bit ... ok [INFO] [stdout] test read::sample_format_mismatch_should_signal_error ... ok [INFO] [stdout] test read::samples_equals_into_samples ... ok [INFO] [stdout] test read::size_hint_is_exact ... ok [INFO] [stdout] test read::seek_is_consistent ... ok [INFO] [stdout] test u8_sign_conversion_is_bijective ... ok [INFO] [stdout] test verify_narrow_to_i16 ... ok [INFO] [stdout] test read::wide_read_should_signal_error ... ok [INFO] [stdout] test verify_narrow_to_i24 ... ok [INFO] [stdout] test verify_narrow_to_i8 ... ok [INFO] [stdout] test write::short_write_should_signal_error ... ok [INFO] [stdout] test write::verify_channel_mask ... ok [INFO] [stdout] test write::wide_write_should_signal_error ... ok [INFO] [stdout] test write_read_f32_is_lossless ... ok [INFO] [stdout] test write_read_i8_is_lossless ... ok [INFO] [stdout] test write_read_i24_is_lossless ... ok [INFO] [stdout] test write_read_i16_is_lossless ... ok [INFO] [stdout] test write_read_i16_via_sample_writer_is_lossless ... ok [INFO] [stdout] test no_32_bps_for_float_sample_format_panics - should panic ... ok [INFO] [stdout] test append_works_on_files ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- append_works_on_files stdout ---- [INFO] [stdout] thread 'append_works_on_files' panicked at 'called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })', src/lib.rs:772:60 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56332041ecbd - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x56332041ecbd - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x56332041ecbd - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x56332041ecbd - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x563320444e8c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x56332041a308 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x563320420f97 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x563320420f97 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x563320420f97 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x563320420ccc - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x5633204216e9 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x5633204213d7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x56332041f184 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x5633204210e9 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x56332033f133 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x56332033f223 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x5633203a6643 - core::result::Result::unwrap::h9f0367df95834a00 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1065:23 [INFO] [stdout] 17: 0x5633203b5765 - surge_hound::append_works_on_files::h10829ad66e1d90ab [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:772:22 [INFO] [stdout] 18: 0x5633203b56ba - surge_hound::append_works_on_files::{{closure}}::hea6ba18c1729af64 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:762:1 [INFO] [stdout] 19: 0x5633203a104e - core::ops::function::FnOnce::call_once::he6864f4390314bff [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x5633203f4543 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5633203f4543 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 22: 0x5633203f3224 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 23: 0x5633203f3224 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x5633203f3224 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x5633203f3224 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x5633203f3224 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x5633203f3224 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 28: 0x5633203f3224 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 29: 0x5633203fcb41 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 30: 0x5633203fcb41 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x5633203c91bf - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x5633203c91bf - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x5633203c91bf - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x5633203c91bf - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x5633203c91bf - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x5633203c91bf - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x5633203c91bf - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x563320427793 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 39: 0x563320427793 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 40: 0x563320427793 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7fd4b535f609 - start_thread [INFO] [stdout] 42: 0x7fd4b512f163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] append_works_on_files [INFO] [stdout] [INFO] [stdout] test result: FAILED. 35 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "35ca3972ecb413ec66c2019ef6fee5cab4f1afba32e8761986175a3d1cae31ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35ca3972ecb413ec66c2019ef6fee5cab4f1afba32e8761986175a3d1cae31ee", kill_on_drop: false }` [INFO] [stdout] 35ca3972ecb413ec66c2019ef6fee5cab4f1afba32e8761986175a3d1cae31ee