[INFO] fetching crate synth-music 0.2.1... [INFO] testing synth-music-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate synth-music 0.2.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate synth-music 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate synth-music 0.2.1 [INFO] tweaked toml for crates.io crate synth-music 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate synth-music 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate synth-music 0.2.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6eaee70652e31adfc5f11d00c97a8a2e7048195027a3dce9f40831201e88d74d [INFO] running `Command { std: "docker" "start" "-a" "6eaee70652e31adfc5f11d00c97a8a2e7048195027a3dce9f40831201e88d74d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6eaee70652e31adfc5f11d00c97a8a2e7048195027a3dce9f40831201e88d74d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eaee70652e31adfc5f11d00c97a8a2e7048195027a3dce9f40831201e88d74d", kill_on_drop: false }` [INFO] [stdout] 6eaee70652e31adfc5f11d00c97a8a2e7048195027a3dce9f40831201e88d74d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52ac25cf2a3d141702e42899c2237b967003caa464542c6c15b3493f1c497ca3 [INFO] running `Command { std: "docker" "start" "-a" "52ac25cf2a3d141702e42899c2237b967003caa464542c6c15b3493f1c497ca3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling bytemuck v1.18.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling indicatif v0.17.8 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling primal-check v0.3.4 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling realfft v3.4.0 [INFO] [stderr] Compiling synth-music v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.71s [INFO] running `Command { std: "docker" "inspect" "52ac25cf2a3d141702e42899c2237b967003caa464542c6c15b3493f1c497ca3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52ac25cf2a3d141702e42899c2237b967003caa464542c6c15b3493f1c497ca3", kill_on_drop: false }` [INFO] [stdout] 52ac25cf2a3d141702e42899c2237b967003caa464542c6c15b3493f1c497ca3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d49dac26d42c134c36bc4ebbbd2628032b76d40f55b2bea4b9f65874a374aee9 [INFO] running `Command { std: "docker" "start" "-a" "d49dac26d42c134c36bc4ebbbd2628032b76d40f55b2bea4b9f65874a374aee9", kill_on_drop: false }` [INFO] [stderr] Compiling synth-music v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.37s [INFO] running `Command { std: "docker" "inspect" "d49dac26d42c134c36bc4ebbbd2628032b76d40f55b2bea4b9f65874a374aee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d49dac26d42c134c36bc4ebbbd2628032b76d40f55b2bea4b9f65874a374aee9", kill_on_drop: false }` [INFO] [stdout] d49dac26d42c134c36bc4ebbbd2628032b76d40f55b2bea4b9f65874a374aee9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4207fd1de2e8e3fc48a7e5fd3b0002ed83ad36fbf12c369b0f9d8b8825e320bf [INFO] running `Command { std: "docker" "start" "-a" "4207fd1de2e8e3fc48a7e5fd3b0002ed83ad36fbf12c369b0f9d8b8825e320bf", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synth_music-8d6e0e3ebdd26051) [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test composer::measure_track::tests::conversion_bpm ... ok [INFO] [stdout] test composer::measure_track::tests::conversion_dynamics ... ok [INFO] [stdout] test composer::measure_track::tests::conversion_emphasis ... ok [INFO] [stdout] test composer::note::length::tests::test_construction_subdivisions ... ok [INFO] [stdout] test composer::measure_track::tests::conversion_simple ... ok [INFO] [stdout] test composer::note::length::tests::test_count_lengths ... ok [INFO] [stdout] test composer::note::length::tests::test_dot ... ok [INFO] [stdout] test composer::note::length::tests::test_multidot ... ok [INFO] [stdout] test composer::note::length::tests::test_tofloat ... ok [INFO] [stdout] test composer::time_signature::tests::test_construction ... ok [INFO] [stdout] test composer::time_signature::tests::test_measure_saturation ... ok [INFO] [stdout] test composer::unbound_track::tests::conversion_bpm ... ok [INFO] [stdout] test composer::unbound_track::tests::conversion_dynamics ... ok [INFO] [stdout] test composer::unbound_track::tests::conversion_simple ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_append_fullmix ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_append_simple ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_append_partialmix ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_extend_none ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_mix_partial_full ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_extend_active ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_mix_simple ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_mix_partial_not_full ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_extend_none_equal ... ok [INFO] [stdout] test instrument::curve::linear_curve::tests::linear_curve ... ok [INFO] [stdout] test file_export::export_info::tests::soundbuffer_mix_partial_half_full ... ok [INFO] [stdout] test instrument::curve::tests::linear_interpolation_inverse ... ok [INFO] [stdout] test instrument::curve::tests::logarithmic_interpolation ... ok [INFO] [stdout] test instrument::curve::tests::logarithmic_interpolation_inverse ... ok [INFO] [stdout] test instrument::predefined::tet12::tests::test_conversion_c_major ... ok [INFO] [stdout] test instrument::curve::tests::linear_interpolation ... ok [INFO] [stdout] test instrument::predefined::tet12::tests::test_conversion_f_minor ... ok [INFO] [stdout] test instrument::predefined::tet12::tests::test_frequency_conversion ... ok [INFO] [stdout] test instrument::predefined::tet12::tests::test_conversion_d_major ... ok [INFO] [stdout] test instrument::predefined::tet12::tests::test_offset ... ok [INFO] [stdout] test instrument::predefined::tet12::tests::test_placement ... ok [INFO] [stdout] test instrument::predefined::tet12::tests::test_conversion_a_major ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test composer::time_signature::tests::test_wrong_construction_1 - should panic ... ok [INFO] [stdout] test composer::time_signature::tests::test_wrong_construction_2 - should panic ... ok [INFO] [stdout] test composer::time_signature::tests::test_wrong_construction_3 - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests synth_music [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib.rs - (line 362) - compile ... ok [INFO] [stdout] test src/instrument/curve/linear_curve.rs - instrument::curve::linear_curve::LinearCurve (line 40) ... ok [INFO] [stdout] test src/lib.rs - (line 274) ... ok [INFO] [stdout] test src/composer/note/length.rs - composer::note::length::Length (line 18) ... ok [INFO] [stdout] test src/lib.rs - (line 185) ... ok [INFO] [stdout] test src/lib.rs - (line 63) ... ok [INFO] [stdout] test src/instrument/curve/linear_curve.rs - instrument::curve::linear_curve::LinearCurve (line 15) ... ok [INFO] [stdout] test src/lib.rs - (line 569) ... ok [INFO] [stdout] test src/instrument/curve/linear_curve.rs - instrument::curve::linear_curve::LinearCurve (line 61) ... ok [INFO] [stdout] test src/lib.rs - (line 136) ... ok [INFO] [stdout] test src/lib.rs - (line 482) ... ok [INFO] [stdout] test src/lib.rs - (line 514) ... ok [INFO] [stdout] test src/composer/time_signature.rs - composer::time_signature::TimeSignature (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4207fd1de2e8e3fc48a7e5fd3b0002ed83ad36fbf12c369b0f9d8b8825e320bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4207fd1de2e8e3fc48a7e5fd3b0002ed83ad36fbf12c369b0f9d8b8825e320bf", kill_on_drop: false }` [INFO] [stdout] 4207fd1de2e8e3fc48a7e5fd3b0002ed83ad36fbf12c369b0f9d8b8825e320bf