[INFO] cloning repository https://github.com/scalalang2/rust-ps
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scalalang2/rust-ps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscalalang2%2Frust-ps", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscalalang2%2Frust-ps'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b3523961ece297ad2c0ae9fab367642e5715954
[INFO] checking scalalang2/rust-ps against master#7308c22c6a8d77e82187e290e1f7459870e48d12 for pr-99447
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscalalang2%2Frust-ps" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scalalang2/rust-ps on toolchain 7308c22c6a8d77e82187e290e1f7459870e48d12
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/scalalang2/rust-ps
[INFO] finished tweaking git repo https://github.com/scalalang2/rust-ps
[INFO] tweaked toml for git repo https://github.com/scalalang2/rust-ps written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/scalalang2/rust-ps already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f8c32afe095c5cb49203d17a704eba57a6635553cdaffd961fcfbd31b252cd0
[INFO] running `Command { std: "docker" "start" "-a" "3f8c32afe095c5cb49203d17a704eba57a6635553cdaffd961fcfbd31b252cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f8c32afe095c5cb49203d17a704eba57a6635553cdaffd961fcfbd31b252cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f8c32afe095c5cb49203d17a704eba57a6635553cdaffd961fcfbd31b252cd0", kill_on_drop: false }`
[INFO] [stdout] 3f8c32afe095c5cb49203d17a704eba57a6635553cdaffd961fcfbd31b252cd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f0018f4f8329fe39ff78734f710cbba22703a5327b1a7e6fe2e0e0cfdb70da2
[INFO] running `Command { std: "docker" "start" "-a" "8f0018f4f8329fe39ff78734f710cbba22703a5327b1a7e6fe2e0e0cfdb70da2", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-ps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8f0018f4f8329fe39ff78734f710cbba22703a5327b1a7e6fe2e0e0cfdb70da2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f0018f4f8329fe39ff78734f710cbba22703a5327b1a7e6fe2e0e0cfdb70da2", kill_on_drop: false }`
[INFO] [stdout] 8f0018f4f8329fe39ff78734f710cbba22703a5327b1a7e6fe2e0e0cfdb70da2