[INFO] updating cached repository vitobasso/rust-synth [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/vitobasso/rust-synth [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/vitobasso/rust-synth" "work/ex/beta-1.38-1/sources/1.37.0/gh/vitobasso/rust-synth"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/vitobasso/rust-synth'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/vitobasso/rust-synth" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vitobasso/rust-synth"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vitobasso/rust-synth'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b7561a9515b2c2ef8d47d282fe8cf147c456f797 [INFO] sha for GitHub repo vitobasso/rust-synth: b7561a9515b2c2ef8d47d282fe8cf147c456f797 [INFO] validating manifest of vitobasso/rust-synth on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of vitobasso/rust-synth on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing vitobasso/rust-synth [INFO] finished frobbing vitobasso/rust-synth [INFO] frobbed toml for vitobasso/rust-synth written to work/ex/beta-1.38-1/sources/1.37.0/gh/vitobasso/rust-synth/Cargo.toml [INFO] started frobbing vitobasso/rust-synth [INFO] finished frobbing vitobasso/rust-synth [INFO] frobbed toml for vitobasso/rust-synth written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vitobasso/rust-synth/Cargo.toml [INFO] crate vitobasso/rust-synth already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing vitobasso/rust-synth against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/vitobasso/rust-synth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 24c5445c3ce5d6cf171fae503c04b5a6d179789848a3fdcb6927a2e02383f7f7 [INFO] running `"docker" "start" "-a" "24c5445c3ce5d6cf171fae503c04b5a6d179789848a3fdcb6927a2e02383f7f7"` [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling stb_truetype v0.2.2 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling ordered-float v0.5.2 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling syn v0.15.18 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rusttype v0.5.2 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Compiling daggy v0.5.0 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling wayland-sys v0.20.12 [INFO] [stderr] Compiling wayland-commons v0.20.12 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling rimd v0.0.2 (https://github.com/RustAudio/rimd.git#6e623dbc) [INFO] [stderr] Compiling smithay-client-toolkit v0.2.6 [INFO] [stderr] Compiling conrod_derive v0.1.2 [INFO] [stderr] Compiling winit v0.16.2 [INFO] [stderr] Compiling pistoncore-input v0.21.0 [INFO] [stderr] Compiling conrod v0.61.1 [INFO] [stderr] Compiling rust-synth v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `end` [INFO] [stderr] --> src/core/control/song.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | end: Instant, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `end` [INFO] [stderr] --> src/core/control/song.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | end: Instant, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 48s [INFO] running `"docker" "inspect" "24c5445c3ce5d6cf171fae503c04b5a6d179789848a3fdcb6927a2e02383f7f7"` [INFO] running `"docker" "rm" "-f" "24c5445c3ce5d6cf171fae503c04b5a6d179789848a3fdcb6927a2e02383f7f7"` [INFO] [stdout] 24c5445c3ce5d6cf171fae503c04b5a6d179789848a3fdcb6927a2e02383f7f7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/vitobasso/rust-synth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 97088e925ac1667547564ad03fbe82fc3f2a44efba2daf7748ad6852d491e703 [INFO] running `"docker" "start" "-a" "97088e925ac1667547564ad03fbe82fc3f2a44efba2daf7748ad6852d491e703"` [INFO] [stderr] Compiling rust-synth v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `end` [INFO] [stderr] --> src/core/control/song.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | end: Instant, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `end` [INFO] [stderr] --> src/core/control/song.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | end: Instant, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.38s [INFO] running `"docker" "inspect" "97088e925ac1667547564ad03fbe82fc3f2a44efba2daf7748ad6852d491e703"` [INFO] running `"docker" "rm" "-f" "97088e925ac1667547564ad03fbe82fc3f2a44efba2daf7748ad6852d491e703"` [INFO] [stdout] 97088e925ac1667547564ad03fbe82fc3f2a44efba2daf7748ad6852d491e703 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/vitobasso/rust-synth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 45060a28f1ec3b6d3894dcff4cafdd7042865dce8ecf996d5c493e4a0fdcc274 [INFO] running `"docker" "start" "-a" "45060a28f1ec3b6d3894dcff4cafdd7042865dce8ecf996d5c493e4a0fdcc274"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_synth-4d7a2fd5e41b7ac8 [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test core::control::pulse::tests::read_too_early ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::pitch_class_to_scale_degree ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::circle_of_fifths ... ok [INFO] [stdout] test core::control::pulse::tests::read_too_late ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::scale_degree_to_pitch ... ok [INFO] [stdout] test core::control::pulse::tests::read_in_time ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::transpose_class_to ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::transpose_to ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::scale_degree_to_pitch_class ... ok [INFO] [stdout] test core::music_theory::pitch::tests::should_convert_index_to_pitch ... ok [INFO] [stdout] test core::music_theory::pitch::tests::should_convert_pitch_to_freq ... ok [INFO] [stdout] test core::synth::envelope::tests::attack ... ok [INFO] [stdout] test core::synth::envelope::tests::decay ... ok [INFO] [stdout] test core::synth::envelope::tests::release ... ok [INFO] [stdout] test core::synth::envelope::tests::release_before_decay ... ok [INFO] [stdout] test core::synth::modulated::tests::negative_min ... ok [INFO] [stdout] test core::synth::modulated::tests::base_at_half ... ok [INFO] [stdout] test core::synth::envelope::tests::sustain ... ok [INFO] [stdout] test core::synth::modulated::tests::up_and_down ... ok [INFO] [stdout] test core::synth::modulated::tests::out_of_bounds ... ok [INFO] [stdout] test util::range_map::tests::wrapping ... ok [INFO] [stdout] test util::range_map::tests::whole ... ok [INFO] [stdout] test util::range_map::tests::extrapolating ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_synth-b9887b7a6858cc0e [INFO] [stdout] test util::range_map::tests::middle ... ok [INFO] [stdout] test util::range_map::tests::end ... ok [INFO] [stdout] test util::range_map::tests::beginning ... ok [INFO] [stdout] test util::range_map::tests::overlapping ... ok [INFO] [stdout] test util::range_map::tests::out_of_bounds ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test core::control::pulse::tests::read_in_time ... ok [INFO] [stdout] test core::control::pulse::tests::read_too_early ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::scale_degree_to_pitch ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::transpose_class_to ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::scale_degree_to_pitch_class ... ok [INFO] [stdout] test core::music_theory::pitch::tests::should_convert_index_to_pitch ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::transpose_to ... ok [INFO] [stdout] test core::control::pulse::tests::read_too_late ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::pitch_class_to_scale_degree ... ok [INFO] [stdout] test core::music_theory::diatonic_scale::tests::circle_of_fifths ... ok [INFO] [stdout] test core::synth::envelope::tests::attack ... ok [INFO] [stdout] test core::synth::modulated::tests::out_of_bounds ... ok [INFO] [stdout] test core::synth::envelope::tests::sustain ... ok [INFO] [stdout] test core::synth::modulated::tests::base_at_half ... ok [INFO] [stdout] test core::synth::modulated::tests::negative_min ... ok [INFO] [stdout] test core::music_theory::pitch::tests::should_convert_pitch_to_freq ... ok [INFO] [stdout] test core::synth::modulated::tests::up_and_down ... ok [INFO] [stdout] test core::synth::envelope::tests::release_before_decay ... ok [INFO] [stdout] test util::range_map::tests::beginning ... ok [INFO] [stdout] test util::range_map::tests::end ... ok [INFO] [stdout] test util::range_map::tests::extrapolating ... ok [INFO] [stderr] Doc-tests rust-synth [INFO] [stdout] test core::synth::envelope::tests::decay ... ok [INFO] [stdout] test core::synth::envelope::tests::release ... ok [INFO] [stdout] test util::range_map::tests::middle ... ok [INFO] [stdout] test util::range_map::tests::out_of_bounds ... ok [INFO] [stdout] test util::range_map::tests::overlapping ... ok [INFO] [stdout] test util::range_map::tests::whole ... ok [INFO] [stdout] test util::range_map::tests::wrapping ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "45060a28f1ec3b6d3894dcff4cafdd7042865dce8ecf996d5c493e4a0fdcc274"` [INFO] running `"docker" "rm" "-f" "45060a28f1ec3b6d3894dcff4cafdd7042865dce8ecf996d5c493e4a0fdcc274"` [INFO] [stdout] 45060a28f1ec3b6d3894dcff4cafdd7042865dce8ecf996d5c493e4a0fdcc274