[INFO] fetching crate rscowsay 0.1.0...
[INFO] testing rscowsay-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate rscowsay 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rscowsay 0.1.0
[INFO] finished tweaking crates.io crate rscowsay 0.1.0
[INFO] tweaked toml for crates.io crate rscowsay 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rscowsay 0.1.0 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 rscowsay 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0f95cc900fd3c5dbea50d43245c2986a1aaf45584a0aa9b46cc804ad95c038b6
[INFO] running `Command { std: "docker" "start" "-a" "0f95cc900fd3c5dbea50d43245c2986a1aaf45584a0aa9b46cc804ad95c038b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f95cc900fd3c5dbea50d43245c2986a1aaf45584a0aa9b46cc804ad95c038b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f95cc900fd3c5dbea50d43245c2986a1aaf45584a0aa9b46cc804ad95c038b6", kill_on_drop: false }`
[INFO] [stdout] 0f95cc900fd3c5dbea50d43245c2986a1aaf45584a0aa9b46cc804ad95c038b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dc0f8becdf6f1498707c7f5cfa0912d30c3b1380d665a3187e32929e41535cbb
[INFO] running `Command { std: "docker" "start" "-a" "dc0f8becdf6f1498707c7f5cfa0912d30c3b1380d665a3187e32929e41535cbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rscowsay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "dc0f8becdf6f1498707c7f5cfa0912d30c3b1380d665a3187e32929e41535cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0f8becdf6f1498707c7f5cfa0912d30c3b1380d665a3187e32929e41535cbb", kill_on_drop: false }`
[INFO] [stdout] dc0f8becdf6f1498707c7f5cfa0912d30c3b1380d665a3187e32929e41535cbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 628ec47f40cfee9ff9755b3b638ab0611bffb8dc9d0835fd5f3a9354c1a81ebf
[INFO] running `Command { std: "docker" "start" "-a" "628ec47f40cfee9ff9755b3b638ab0611bffb8dc9d0835fd5f3a9354c1a81ebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rscowsay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "628ec47f40cfee9ff9755b3b638ab0611bffb8dc9d0835fd5f3a9354c1a81ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "628ec47f40cfee9ff9755b3b638ab0611bffb8dc9d0835fd5f3a9354c1a81ebf", kill_on_drop: false }`
[INFO] [stdout] 628ec47f40cfee9ff9755b3b638ab0611bffb8dc9d0835fd5f3a9354c1a81ebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 18602fc730ddb6f38ff8c5713cf1ccb2cf56a126d167ee00a9601bb79012ce48
[INFO] running `Command { std: "docker" "start" "-a" "18602fc730ddb6f38ff8c5713cf1ccb2cf56a126d167ee00a9601bb79012ce48", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rscowsay-5fee47e50ab3c2f4)
[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" "18602fc730ddb6f38ff8c5713cf1ccb2cf56a126d167ee00a9601bb79012ce48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18602fc730ddb6f38ff8c5713cf1ccb2cf56a126d167ee00a9601bb79012ce48", kill_on_drop: false }`
[INFO] [stdout] 18602fc730ddb6f38ff8c5713cf1ccb2cf56a126d167ee00a9601bb79012ce48