[INFO] fetching crate rhythm-cli 0.0.1...
[INFO] testing rhythm-cli-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate rhythm-cli 0.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rhythm-cli 0.0.1
[INFO] finished tweaking crates.io crate rhythm-cli 0.0.1
[INFO] tweaked toml for crates.io crate rhythm-cli 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rhythm-cli 0.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rhythm-cli 0.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25d10600bc2b7c445a172e531b1d0a3cf4a5696ab6e62f747cab60c030071b44
[INFO] running `Command { std: "docker" "start" "-a" "25d10600bc2b7c445a172e531b1d0a3cf4a5696ab6e62f747cab60c030071b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25d10600bc2b7c445a172e531b1d0a3cf4a5696ab6e62f747cab60c030071b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d10600bc2b7c445a172e531b1d0a3cf4a5696ab6e62f747cab60c030071b44", kill_on_drop: false }`
[INFO] [stdout] 25d10600bc2b7c445a172e531b1d0a3cf4a5696ab6e62f747cab60c030071b44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 722ec2ce237009113703be1efd5cf6256094eed3ce42e0c9c5621655f929074f
[INFO] running `Command { std: "docker" "start" "-a" "722ec2ce237009113703be1efd5cf6256094eed3ce42e0c9c5621655f929074f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rhythm-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "722ec2ce237009113703be1efd5cf6256094eed3ce42e0c9c5621655f929074f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "722ec2ce237009113703be1efd5cf6256094eed3ce42e0c9c5621655f929074f", kill_on_drop: false }`
[INFO] [stdout] 722ec2ce237009113703be1efd5cf6256094eed3ce42e0c9c5621655f929074f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a36fc374c748a61e069f9dbd7f45d6590ea3cbcacf2eccb800417ecba6bae6
[INFO] running `Command { std: "docker" "start" "-a" "f2a36fc374c748a61e069f9dbd7f45d6590ea3cbcacf2eccb800417ecba6bae6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rhythm-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "f2a36fc374c748a61e069f9dbd7f45d6590ea3cbcacf2eccb800417ecba6bae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a36fc374c748a61e069f9dbd7f45d6590ea3cbcacf2eccb800417ecba6bae6", kill_on_drop: false }`
[INFO] [stdout] f2a36fc374c748a61e069f9dbd7f45d6590ea3cbcacf2eccb800417ecba6bae6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb1fd6eb74cbdf2dcb2dd6e5c9ee1ec628a1d1f5e688d6f3d8231ed713f2d2e7
[INFO] running `Command { std: "docker" "start" "-a" "fb1fd6eb74cbdf2dcb2dd6e5c9ee1ec628a1d1f5e688d6f3d8231ed713f2d2e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rhythm_cli-552801f535408f80)
[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" "fb1fd6eb74cbdf2dcb2dd6e5c9ee1ec628a1d1f5e688d6f3d8231ed713f2d2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb1fd6eb74cbdf2dcb2dd6e5c9ee1ec628a1d1f5e688d6f3d8231ed713f2d2e7", kill_on_drop: false }`
[INFO] [stdout] fb1fd6eb74cbdf2dcb2dd6e5c9ee1ec628a1d1f5e688d6f3d8231ed713f2d2e7