[INFO] fetching crate mkpydir 0.1.3...
[INFO] testing mkpydir-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mkpydir 0.1.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mkpydir 0.1.3
[INFO] finished tweaking crates.io crate mkpydir 0.1.3
[INFO] tweaked toml for crates.io crate mkpydir 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mkpydir 0.1.3 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 mkpydir 0.1.3 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] ac57c46b65b1c4d5a68e9439a60132ea8171d943e94ad144e773ce5ed72defd0
[INFO] running `Command { std: "docker" "start" "-a" "ac57c46b65b1c4d5a68e9439a60132ea8171d943e94ad144e773ce5ed72defd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac57c46b65b1c4d5a68e9439a60132ea8171d943e94ad144e773ce5ed72defd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac57c46b65b1c4d5a68e9439a60132ea8171d943e94ad144e773ce5ed72defd0", kill_on_drop: false }`
[INFO] [stdout] ac57c46b65b1c4d5a68e9439a60132ea8171d943e94ad144e773ce5ed72defd0
[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] d18bddf71fa8b8ce5612b363e8b11f0824cda40b71f7ff4860711c0a58acb04e
[INFO] running `Command { std: "docker" "start" "-a" "d18bddf71fa8b8ce5612b363e8b11f0824cda40b71f7ff4860711c0a58acb04e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mkpydir v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "d18bddf71fa8b8ce5612b363e8b11f0824cda40b71f7ff4860711c0a58acb04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18bddf71fa8b8ce5612b363e8b11f0824cda40b71f7ff4860711c0a58acb04e", kill_on_drop: false }`
[INFO] [stdout] d18bddf71fa8b8ce5612b363e8b11f0824cda40b71f7ff4860711c0a58acb04e
[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] 236bb82594b545c62a4044736cf053437ced3c5772123a9e599ca769c9720e49
[INFO] running `Command { std: "docker" "start" "-a" "236bb82594b545c62a4044736cf053437ced3c5772123a9e599ca769c9720e49", kill_on_drop: false }`
[INFO] [stderr]    Compiling mkpydir v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "236bb82594b545c62a4044736cf053437ced3c5772123a9e599ca769c9720e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "236bb82594b545c62a4044736cf053437ced3c5772123a9e599ca769c9720e49", kill_on_drop: false }`
[INFO] [stdout] 236bb82594b545c62a4044736cf053437ced3c5772123a9e599ca769c9720e49
[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] 1cbb2da60772a956235e6f3b311f5bc481bb6818dd611262b0f61e506e1f61a3
[INFO] running `Command { std: "docker" "start" "-a" "1cbb2da60772a956235e6f3b311f5bc481bb6818dd611262b0f61e506e1f61a3", 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/mkpydir-61c8a47fd3922369)
[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" "1cbb2da60772a956235e6f3b311f5bc481bb6818dd611262b0f61e506e1f61a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cbb2da60772a956235e6f3b311f5bc481bb6818dd611262b0f61e506e1f61a3", kill_on_drop: false }`
[INFO] [stdout] 1cbb2da60772a956235e6f3b311f5bc481bb6818dd611262b0f61e506e1f61a3