[INFO] cloning repository https://github.com/sytzez/solfege
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sytzez/solfege" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsytzez%2Fsolfege", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsytzez%2Fsolfege'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c40f0f42f2e34e1c42d573cc5dbce8de4fe54f5
[INFO] testing sytzez/solfege against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsytzez%2Fsolfege" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sytzez/solfege on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sytzez/solfege
[INFO] finished tweaking git repo https://github.com/sytzez/solfege
[INFO] tweaked toml for git repo https://github.com/sytzez/solfege written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/sytzez/solfege already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c185701496ba232a2d67effa801bc5b12a5f04bafecba61cd8d8ef2ca6c7a5e7
[INFO] running `Command { std: "docker" "start" "-a" "c185701496ba232a2d67effa801bc5b12a5f04bafecba61cd8d8ef2ca6c7a5e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c185701496ba232a2d67effa801bc5b12a5f04bafecba61cd8d8ef2ca6c7a5e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c185701496ba232a2d67effa801bc5b12a5f04bafecba61cd8d8ef2ca6c7a5e7", kill_on_drop: false }`
[INFO] [stdout] c185701496ba232a2d67effa801bc5b12a5f04bafecba61cd8d8ef2ca6c7a5e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe011f803b1b87b5894673f5f20ba0f8c64e3460d032d3e05cb0fcfb1bd472b3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fe011f803b1b87b5894673f5f20ba0f8c64e3460d032d3e05cb0fcfb1bd472b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling solfege v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "fe011f803b1b87b5894673f5f20ba0f8c64e3460d032d3e05cb0fcfb1bd472b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe011f803b1b87b5894673f5f20ba0f8c64e3460d032d3e05cb0fcfb1bd472b3", kill_on_drop: false }`
[INFO] [stdout] fe011f803b1b87b5894673f5f20ba0f8c64e3460d032d3e05cb0fcfb1bd472b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a79c5525b13bea862f2ec68df9e819174b4675b830f2ab079ee38b10f96753ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a79c5525b13bea862f2ec68df9e819174b4675b830f2ab079ee38b10f96753ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling solfege v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "a79c5525b13bea862f2ec68df9e819174b4675b830f2ab079ee38b10f96753ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79c5525b13bea862f2ec68df9e819174b4675b830f2ab079ee38b10f96753ce", kill_on_drop: false }`
[INFO] [stdout] a79c5525b13bea862f2ec68df9e819174b4675b830f2ab079ee38b10f96753ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0303e4dfb3095979e382a2e86af64dc6e1bc458d268b83950da43434d726ee5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a0303e4dfb3095979e382a2e86af64dc6e1bc458d268b83950da43434d726ee5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/solfege-be9defb631fd816a)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/solfege-c4f239dea8e18f18)
[INFO] [stdout] running 0 tests
[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 0 tests
[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] [stderr]    Doc-tests solfege
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/pitch/pitch_class.rs - pitch::pitch_class::PitchClass (line 9) ... ok
[INFO] [stdout] test src/pitch/pitch_root.rs - pitch::pitch_root::PitchRoot::transpose (line 110) ... ok
[INFO] [stdout] test src/pitch/pitch_root.rs - pitch::pitch_root::PitchRoot::from (line 64) ... ok
[INFO] [stdout] test src/pitch/pitch_root.rs - pitch::pitch_root::PitchRoot (line 8) ... ok
[INFO] [stdout] test src/pitch/octave.rs - pitch::octave::Octave (line 7) ... ok
[INFO] [stdout] test src/interval/interval_class.rs - interval::interval_class::IntervalClass (line 8) ... ok
[INFO] [stdout] test src/interval/interval.rs - interval::interval::Interval (line 8) ... ok
[INFO] [stdout] test src/interval/interval_quality.rs - interval::interval_quality::IntervalQuality (line 8) ... ok
[INFO] [stdout] test src/pitch/pitch.rs - pitch::pitch::Pitch (line 8) ... ok
[INFO] [stdout] test src/pitch/pitch_root.rs - pitch::pitch_root::PitchRoot::transpose (line 92) ... ok
[INFO] [stdout] test src/pitch/accidental.rs - pitch::accidental::Accidental (line 6) ... ok
[INFO] [stdout] test src/interval/interval_root.rs - interval::interval_root::IntervalRoot (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0303e4dfb3095979e382a2e86af64dc6e1bc458d268b83950da43434d726ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0303e4dfb3095979e382a2e86af64dc6e1bc458d268b83950da43434d726ee5", kill_on_drop: false }`
[INFO] [stdout] a0303e4dfb3095979e382a2e86af64dc6e1bc458d268b83950da43434d726ee5