[INFO] fetching crate sounds 0.1.0...
[INFO] testing sounds-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sounds 0.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate sounds 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sounds 0.1.0
[INFO] finished tweaking crates.io crate sounds 0.1.0
[INFO] tweaked toml for crates.io crate sounds 0.1.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bfbe3f86e583ba1575c4e869ff54a53c40205fa512f8e6ddf369ebb6dd6d4ac
[INFO] running `Command { std: "docker" "start" "-a" "0bfbe3f86e583ba1575c4e869ff54a53c40205fa512f8e6ddf369ebb6dd6d4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bfbe3f86e583ba1575c4e869ff54a53c40205fa512f8e6ddf369ebb6dd6d4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bfbe3f86e583ba1575c4e869ff54a53c40205fa512f8e6ddf369ebb6dd6d4ac", kill_on_drop: false }`
[INFO] [stdout] 0bfbe3f86e583ba1575c4e869ff54a53c40205fa512f8e6ddf369ebb6dd6d4ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 868a7c9d134007650118227e5c7fdf5dcbbf10a6f8ea3482f133731d0304b2e7
[INFO] running `Command { std: "docker" "start" "-a" "868a7c9d134007650118227e5c7fdf5dcbbf10a6f8ea3482f133731d0304b2e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sounds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "868a7c9d134007650118227e5c7fdf5dcbbf10a6f8ea3482f133731d0304b2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868a7c9d134007650118227e5c7fdf5dcbbf10a6f8ea3482f133731d0304b2e7", kill_on_drop: false }`
[INFO] [stdout] 868a7c9d134007650118227e5c7fdf5dcbbf10a6f8ea3482f133731d0304b2e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75e7b93129614c79c871d5eb54556fd650875c88503cc613642d5d634acb0c09
[INFO] running `Command { std: "docker" "start" "-a" "75e7b93129614c79c871d5eb54556fd650875c88503cc613642d5d634acb0c09", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sounds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "75e7b93129614c79c871d5eb54556fd650875c88503cc613642d5d634acb0c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75e7b93129614c79c871d5eb54556fd650875c88503cc613642d5d634acb0c09", kill_on_drop: false }`
[INFO] [stdout] 75e7b93129614c79c871d5eb54556fd650875c88503cc613642d5d634acb0c09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd0aa87f5450ab244b03a88c634d4acbfe3688952ac7b5ee29ddfabf2291bda7
[INFO] running `Command { std: "docker" "start" "-a" "fd0aa87f5450ab244b03a88c634d4acbfe3688952ac7b5ee29ddfabf2291bda7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sounds-2ff4cd84f5f1de5c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sounds
[INFO] [stdout] running 1 test
[INFO] [stdout] test generators::tests::test_sine ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] running `Command { std: "docker" "inspect" "fd0aa87f5450ab244b03a88c634d4acbfe3688952ac7b5ee29ddfabf2291bda7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd0aa87f5450ab244b03a88c634d4acbfe3688952ac7b5ee29ddfabf2291bda7", kill_on_drop: false }`
[INFO] [stdout] fd0aa87f5450ab244b03a88c634d4acbfe3688952ac7b5ee29ddfabf2291bda7