[INFO] fetching crate brinicle_voices 1.0.0...
[INFO] testing brinicle_voices-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate brinicle_voices 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate brinicle_voices 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brinicle_voices 1.0.0
[INFO] finished tweaking crates.io crate brinicle_voices 1.0.0
[INFO] tweaked toml for crates.io crate brinicle_voices 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d663590dc39c8805d8f31ace9384ea3f6ffc91695978306d9c0a4eb3625c93f
[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" "9d663590dc39c8805d8f31ace9384ea3f6ffc91695978306d9c0a4eb3625c93f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d663590dc39c8805d8f31ace9384ea3f6ffc91695978306d9c0a4eb3625c93f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d663590dc39c8805d8f31ace9384ea3f6ffc91695978306d9c0a4eb3625c93f", kill_on_drop: false }`
[INFO] [stdout] 9d663590dc39c8805d8f31ace9384ea3f6ffc91695978306d9c0a4eb3625c93f
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] e44115311d2a134dccaf28ae792e17acd606a2557e29249cc1d634b94adf8660
[INFO] running `Command { std: "docker" "start" "-a" "e44115311d2a134dccaf28ae792e17acd606a2557e29249cc1d634b94adf8660", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling brinicle_voices v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "e44115311d2a134dccaf28ae792e17acd606a2557e29249cc1d634b94adf8660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44115311d2a134dccaf28ae792e17acd606a2557e29249cc1d634b94adf8660", kill_on_drop: false }`
[INFO] [stdout] e44115311d2a134dccaf28ae792e17acd606a2557e29249cc1d634b94adf8660
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] fc9bf37dfdfb52705819106a089e1a4a92e7179da8a3701d5f2b4c21009e781e
[INFO] running `Command { std: "docker" "start" "-a" "fc9bf37dfdfb52705819106a089e1a4a92e7179da8a3701d5f2b4c21009e781e", kill_on_drop: false }`
[INFO] [stderr]    Compiling brinicle_voices v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/brinicle_voices-d4fd0b11c8bcf56e)
[INFO] [stderr]   Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-90794870c8a7586f)
[INFO] running `Command { std: "docker" "inspect" "fc9bf37dfdfb52705819106a089e1a4a92e7179da8a3701d5f2b4c21009e781e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9bf37dfdfb52705819106a089e1a4a92e7179da8a3701d5f2b4c21009e781e", kill_on_drop: false }`
[INFO] [stdout] fc9bf37dfdfb52705819106a089e1a4a92e7179da8a3701d5f2b4c21009e781e
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c779040e0ba9ef14125518b159ef62af55ab37ccd1675e5090864bb0ed42681d
[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" "c779040e0ba9ef14125518b159ef62af55ab37ccd1675e5090864bb0ed42681d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/brinicle_voices-d4fd0b11c8bcf56e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-90794870c8a7586f)
[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 7 tests
[INFO] [stdout] test first_voice_repeats ... ok
[INFO] [stdout] test no_note_off_if_self_ended ... ok
[INFO] [stdout] test note_on_off_gets_called ... ok
[INFO] [stdout] test notes_distributed ... ok
[INFO] [stdout] test repeat_note_on ... ok
[INFO] [stdout] test note_off_does_not_get_called ... ok
[INFO] [stdout] test note_off_gets_called_once ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brinicle_voices
[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] running `Command { std: "docker" "inspect" "c779040e0ba9ef14125518b159ef62af55ab37ccd1675e5090864bb0ed42681d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c779040e0ba9ef14125518b159ef62af55ab37ccd1675e5090864bb0ed42681d", kill_on_drop: false }`
[INFO] [stdout] c779040e0ba9ef14125518b159ef62af55ab37ccd1675e5090864bb0ed42681d