[INFO] fetching crate soundlab 0.1.0...
[INFO] testing soundlab-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate soundlab 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate soundlab 0.1.0
[INFO] finished tweaking crates.io crate soundlab 0.1.0
[INFO] tweaked toml for crates.io crate soundlab 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate soundlab 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate soundlab 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pitchy v0.2.0
[INFO] [stderr]   Downloaded oscy v0.1.2
[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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51490b554dc3796766599ccd39e26e3d7bf96c4bf7ced221daf09557d13a31bf
[INFO] running `Command { std: "docker" "start" "-a" "51490b554dc3796766599ccd39e26e3d7bf96c4bf7ced221daf09557d13a31bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51490b554dc3796766599ccd39e26e3d7bf96c4bf7ced221daf09557d13a31bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51490b554dc3796766599ccd39e26e3d7bf96c4bf7ced221daf09557d13a31bf", kill_on_drop: false }`
[INFO] [stdout] 51490b554dc3796766599ccd39e26e3d7bf96c4bf7ced221daf09557d13a31bf
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dc041c2930920ede2d054917772c8e5a427fcc2f46c6ee04c421ec205f7b014
[INFO] running `Command { std: "docker" "start" "-a" "3dc041c2930920ede2d054917772c8e5a427fcc2f46c6ee04c421ec205f7b014", kill_on_drop: false }`
[INFO] [stderr]    Compiling pitchy v0.2.0
[INFO] [stderr]    Compiling oscy v0.1.2
[INFO] [stderr]    Compiling soundlab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "3dc041c2930920ede2d054917772c8e5a427fcc2f46c6ee04c421ec205f7b014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc041c2930920ede2d054917772c8e5a427fcc2f46c6ee04c421ec205f7b014", kill_on_drop: false }`
[INFO] [stdout] 3dc041c2930920ede2d054917772c8e5a427fcc2f46c6ee04c421ec205f7b014
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f8f93a5c79b9e5a606c087518a39dd6628eab3caa35f9669ff793b76c2dbead
[INFO] running `Command { std: "docker" "start" "-a" "6f8f93a5c79b9e5a606c087518a39dd6628eab3caa35f9669ff793b76c2dbead", kill_on_drop: false }`
[INFO] [stderr]    Compiling soundlab v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "6f8f93a5c79b9e5a606c087518a39dd6628eab3caa35f9669ff793b76c2dbead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8f93a5c79b9e5a606c087518a39dd6628eab3caa35f9669ff793b76c2dbead", kill_on_drop: false }`
[INFO] [stdout] 6f8f93a5c79b9e5a606c087518a39dd6628eab3caa35f9669ff793b76c2dbead
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 114b5fd4e75545c7dd9a4aba66333440bb0fabbb0653339c7ca5b0d2e9ffe081
[INFO] running `Command { std: "docker" "start" "-a" "114b5fd4e75545c7dd9a4aba66333440bb0fabbb0653339c7ca5b0d2e9ffe081", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/soundlab-bfbf54c37b41f884)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests soundlab
[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 3 tests
[INFO] [stdout] test src/voice/mod.rs - voice::Voice (line 24) ... ok
[INFO] [stdout] test src/envelope/linear_adsr.rs - envelope::linear_adsr::LinearAdsr (line 28) ... ok
[INFO] [stdout] test src/polyphony/mod.rs - polyphony::Polyphony (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.58s
[INFO] running `Command { std: "docker" "inspect" "114b5fd4e75545c7dd9a4aba66333440bb0fabbb0653339c7ca5b0d2e9ffe081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114b5fd4e75545c7dd9a4aba66333440bb0fabbb0653339c7ca5b0d2e9ffe081", kill_on_drop: false }`
[INFO] [stdout] 114b5fd4e75545c7dd9a4aba66333440bb0fabbb0653339c7ca5b0d2e9ffe081
