[INFO] fetching crate audio-generator 0.1.0-alpha.1...
[INFO] testing audio-generator-0.1.0-alpha.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate audio-generator 0.1.0-alpha.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate audio-generator 0.1.0-alpha.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate audio-generator 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate audio-generator 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate audio-generator 0.1.0-alpha.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bb4e67d86baefabac73e46d77fa558fd0dddce81183dfad38b90068e34ed163
[INFO] running `Command { std: "docker" "start" "-a" "3bb4e67d86baefabac73e46d77fa558fd0dddce81183dfad38b90068e34ed163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bb4e67d86baefabac73e46d77fa558fd0dddce81183dfad38b90068e34ed163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb4e67d86baefabac73e46d77fa558fd0dddce81183dfad38b90068e34ed163", kill_on_drop: false }`
[INFO] [stdout] 3bb4e67d86baefabac73e46d77fa558fd0dddce81183dfad38b90068e34ed163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 562a8e2688bab4154f8bd7231e9e2727d5b1dd6653fd11939cb1ad212e2a87f1
[INFO] running `Command { std: "docker" "start" "-a" "562a8e2688bab4154f8bd7231e9e2727d5b1dd6653fd11939cb1ad212e2a87f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling audio-core v0.2.0-alpha.3
[INFO] [stderr]    Compiling audio-generator v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "562a8e2688bab4154f8bd7231e9e2727d5b1dd6653fd11939cb1ad212e2a87f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "562a8e2688bab4154f8bd7231e9e2727d5b1dd6653fd11939cb1ad212e2a87f1", kill_on_drop: false }`
[INFO] [stdout] 562a8e2688bab4154f8bd7231e9e2727d5b1dd6653fd11939cb1ad212e2a87f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f057282293ea1b5d3232584ed0c13d7278fcdebf9edfc2eab7f32557b5d947c
[INFO] running `Command { std: "docker" "start" "-a" "9f057282293ea1b5d3232584ed0c13d7278fcdebf9edfc2eab7f32557b5d947c", kill_on_drop: false }`
[INFO] [stderr]    Compiling audio-generator v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "9f057282293ea1b5d3232584ed0c13d7278fcdebf9edfc2eab7f32557b5d947c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f057282293ea1b5d3232584ed0c13d7278fcdebf9edfc2eab7f32557b5d947c", kill_on_drop: false }`
[INFO] [stdout] 9f057282293ea1b5d3232584ed0c13d7278fcdebf9edfc2eab7f32557b5d947c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 224ffbc276cbc7ba01ffcf4b2a35c165079bae533291217ee949fe262cace9ef
[INFO] running `Command { std: "docker" "start" "-a" "224ffbc276cbc7ba01ffcf4b2a35c165079bae533291217ee949fe262cace9ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/audio_generator-8e12da733c19542f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests audio-generator
[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 5 tests
[INFO] [stdout] test src/sin.rs - sin::Sin (line 7) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::sample (line 17) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::iter (line 28) ... ok
[INFO] [stdout] test src/sin.rs - sin::Sin::new (line 26) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::amplitude (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "224ffbc276cbc7ba01ffcf4b2a35c165079bae533291217ee949fe262cace9ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224ffbc276cbc7ba01ffcf4b2a35c165079bae533291217ee949fe262cace9ef", kill_on_drop: false }`
[INFO] [stdout] 224ffbc276cbc7ba01ffcf4b2a35c165079bae533291217ee949fe262cace9ef