[INFO] fetching crate jinglebells 0.1.0... [INFO] testing jinglebells-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate jinglebells 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate jinglebells 0.1.0 [INFO] finished tweaking crates.io crate jinglebells 0.1.0 [INFO] tweaked toml for crates.io crate jinglebells 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate jinglebells 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate jinglebells 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded symphonia v0.5.4 [INFO] [stderr] Downloaded extended v0.1.0 [INFO] [stderr] Downloaded symphonia-utils-xiph v0.5.4 [INFO] [stderr] Downloaded symphonia-format-ogg v0.5.4 [INFO] [stderr] Downloaded symphonia-metadata v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-pcm v0.5.4 [INFO] [stderr] Downloaded symphonia-format-riff v0.5.4 [INFO] [stderr] Downloaded lame v0.1.3 [INFO] [stderr] Downloaded num_enum_derive v0.7.4 [INFO] [stderr] Downloaded objc2-core-audio-types v0.3.1 [INFO] [stderr] Downloaded num_enum v0.7.4 [INFO] [stderr] Downloaded clap_derive v4.5.41 [INFO] [stderr] Downloaded clap v4.5.42 [INFO] [stderr] Downloaded alsa v0.9.1 [INFO] [stderr] Downloaded rodio v0.21.1 [INFO] [stderr] Downloaded cpal v0.16.0 [INFO] [stderr] Downloaded symphonia-core v0.5.4 [INFO] [stderr] Downloaded ndk v0.9.0 [INFO] [stderr] Downloaded clap_builder v4.5.42 [INFO] [stderr] Downloaded objc2-audio-toolbox v0.3.1 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Downloaded coreaudio-rs v0.13.0 [INFO] [stderr] Downloaded symphonia-codec-aac v0.5.4 [INFO] [stderr] Downloaded hound v3.5.1 [INFO] [stderr] Downloaded objc2 v0.6.1 [INFO] [stderr] Downloaded windows-core v0.54.0 [INFO] [stderr] Downloaded symphonia-format-isomp4 v0.5.4 [INFO] [stderr] Downloaded objc2-foundation v0.3.1 [INFO] [stderr] Downloaded objc2-core-audio v0.3.1 [INFO] [stderr] Downloaded symphonia-bundle-flac v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Downloaded windows-result v0.1.2 [INFO] [stderr] Downloaded windows v0.54.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de135744973e8fdc2e658a492798aa005d9964bab6fc3aa8cb765f254cbdd287 [INFO] running `Command { std: "docker" "start" "-a" "de135744973e8fdc2e658a492798aa005d9964bab6fc3aa8cb765f254cbdd287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de135744973e8fdc2e658a492798aa005d9964bab6fc3aa8cb765f254cbdd287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de135744973e8fdc2e658a492798aa005d9964bab6fc3aa8cb765f254cbdd287", kill_on_drop: false }` [INFO] [stdout] de135744973e8fdc2e658a492798aa005d9964bab6fc3aa8cb765f254cbdd287 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b06f19890fdba0675018ec7b90599d6c051e9a7a2e9bb58023b5790e56254c7f [INFO] running `Command { std: "docker" "start" "-a" "b06f19890fdba0675018ec7b90599d6c051e9a7a2e9bb58023b5790e56254c7f", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling cpal v0.16.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling extended v0.1.0 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling symphonia-core v0.5.4 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling clap_builder v4.5.42 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling alsa v0.9.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling symphonia-codec-aac v0.5.4 [INFO] [stderr] Compiling symphonia-codec-pcm v0.5.4 [INFO] [stderr] Compiling symphonia-metadata v0.5.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling symphonia-utils-xiph v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Compiling symphonia-format-riff v0.5.4 [INFO] [stderr] Compiling symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-flac v0.5.4 [INFO] [stderr] Compiling symphonia-format-ogg v0.5.4 [INFO] [stderr] Compiling symphonia-format-isomp4 v0.5.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling symphonia v0.5.4 [INFO] [stderr] Compiling rodio v0.21.1 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling clap v4.5.42 [INFO] [stderr] Compiling jinglebells v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.33s [INFO] running `Command { std: "docker" "inspect" "b06f19890fdba0675018ec7b90599d6c051e9a7a2e9bb58023b5790e56254c7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b06f19890fdba0675018ec7b90599d6c051e9a7a2e9bb58023b5790e56254c7f", kill_on_drop: false }` [INFO] [stdout] b06f19890fdba0675018ec7b90599d6c051e9a7a2e9bb58023b5790e56254c7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a118ec0e6e2696f6ef223d4c36bc962fb7eb45a12fe6b7c04ea10f88a080d36a [INFO] running `Command { std: "docker" "start" "-a" "a118ec0e6e2696f6ef223d4c36bc962fb7eb45a12fe6b7c04ea10f88a080d36a", kill_on_drop: false }` [INFO] [stderr] Compiling jinglebells v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "a118ec0e6e2696f6ef223d4c36bc962fb7eb45a12fe6b7c04ea10f88a080d36a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a118ec0e6e2696f6ef223d4c36bc962fb7eb45a12fe6b7c04ea10f88a080d36a", kill_on_drop: false }` [INFO] [stdout] a118ec0e6e2696f6ef223d4c36bc962fb7eb45a12fe6b7c04ea10f88a080d36a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dcbe7f2470d817302865ea2cd46a25c9411e3cee3e4c544ff418fb627ac718a0 [INFO] running `Command { std: "docker" "start" "-a" "dcbe7f2470d817302865ea2cd46a25c9411e3cee3e4c544ff418fb627ac718a0", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jinglebells-6402b8cbc4cf2051) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test audio::tests::test_adsr_envelope ... ok [INFO] [stdout] test audio::tests::test_layered_oscillator_creation ... ok [INFO] [stdout] test audio::tests::test_layered_oscillator_detune ... ok [INFO] [stdout] test audio::tests::test_layered_oscillator_harmonic ... ok [INFO] [stdout] test audio::tests::test_layered_oscillator_sample_generation ... ok [INFO] [stdout] test audio::tests::test_oscillator_creation ... ok [INFO] [stdout] test audio::tests::test_oscillator_sample_generation ... ok [INFO] [stdout] test effects::tests::test_delay_buffer ... ok [INFO] [stdout] test effects::tests::test_echo_effect ... ok [INFO] [stdout] test effects::tests::test_lowpass_effect ... ok [INFO] [stdout] test effects::tests::test_lowpass_filter ... ok [INFO] [stdout] test effects::tests::test_agc_effect ... ok [INFO] [stdout] test effects::tests::test_agc ... ok [INFO] [stdout] test effects::tests::test_normalize_samples ... ok [INFO] [stdout] test effects::tests::test_peak_normalize ... ok [INFO] [stdout] test export::tests::test_derive_seed ... ok [INFO] [stdout] test export::tests::test_no_seed_operations ... ok [INFO] [stdout] test export::tests::test_fork_generator ... ok [INFO] [stdout] test export::tests::test_generator_creation ... ok [INFO] [stdout] test export::tests::test_seeded_generation ... ok [INFO] [stdout] test export::tests::test_sample_combination ... ok [INFO] [stdout] test export::tests::test_seed_reset ... ok [INFO] [stdout] test effects::tests::test_reverb_effect ... ok [INFO] [stdout] test music::tests::test_scale_notes ... ok [INFO] [stdout] test presets::tests::test_preset_names ... ok [INFO] [stdout] test export::tests::test_tone_generation ... ok [INFO] [stdout] test music::tests::test_chord_notes ... ok [INFO] [stdout] test presets::tests::test_notification_jingle ... ok [INFO] [stdout] test music::tests::test_note_frequency ... ok [INFO] [stdout] test export::tests::test_melody_sample_generation ... ok [INFO] [stdout] test export::tests::test_string_seed ... ok [INFO] [stdout] test presets::tests::test_all_presets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jinglebells-71c6210272282293) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests jinglebells [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 16) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 16) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (87) panicked at /tmp/rustdoctestgl4vxO/doctest_bundle_2024.rs:10:55: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: WavError(IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d162b52bd3a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5d162b52bd3a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5d162b52bd3a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5d162b52bd3a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5d162b54030a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5d162b54030a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x5d162b531272 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5d162b531272 - ::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5d162b50ac1f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5d162b50ac1f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5d162b524171 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x5d162b52432b - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x5d162b50acd8 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x5d162b4ffe09 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x5d162b50bb0d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x5d162b540a9c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5d162b540812 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x5d162b473430 - doctest_bundle_2024[1524995b738ae52b]::__doctest_0::main [INFO] [stdout] 18: 0x5d162b4734b6 - doctest_bundle_2024[1524995b738ae52b]::__doctest_0::__main_fn [INFO] [stdout] 19: 0x5d162b46cfb0 - doctest_runner_2024[eae6700fe59bacdc]::__doctest_0::TEST::{closure#0} [INFO] [stdout] 20: 0x5d162b4705c6 - >::call_once [INFO] [stdout] 21: 0x5d162b46d4c9 - doctest_runner_2024[eae6700fe59bacdc]::main [INFO] [stdout] 22: 0x5d162b470523 - std[31e582c13f4e914f]::process::ExitCode as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] 23: 0x5d162b46c8c6 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: std[31e582c13f4e914f]::process::ExitCode, std[31e582c13f4e914f]::process::ExitCode> [INFO] [stdout] 24: 0x5d162b46cdd9 - std[31e582c13f4e914f]::rt::lang_start::::{closure#0} [INFO] [stdout] 25: 0x5d162b522df4 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 26: 0x5d162b522df4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 27: 0x5d162b522df4 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 28: 0x5d162b522df4 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5d162b522df4 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stdout] 30: 0x5d162b522df4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 31: 0x5d162b522df4 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 32: 0x5d162b522df4 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x5d162b522df4 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stdout] 34: 0x5d162b46bae1 - std[31e582c13f4e914f]::rt::lang_start:: [INFO] [stdout] 35: 0x5d162b4706c5 - main [INFO] [stdout] 36: 0x7dd9a4b881ca - [INFO] [stdout] 37: 0x7dd9a4b8828b - __libc_start_main [INFO] [stdout] 38: 0x5d162b46ac25 - _start [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 16) [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] [stdout] all doctests ran in 0.65s; merged doctests compilation took 0.59s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "dcbe7f2470d817302865ea2cd46a25c9411e3cee3e4c544ff418fb627ac718a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcbe7f2470d817302865ea2cd46a25c9411e3cee3e4c544ff418fb627ac718a0", kill_on_drop: false }` [INFO] [stdout] dcbe7f2470d817302865ea2cd46a25c9411e3cee3e4c544ff418fb627ac718a0