[INFO] cloning repository https://github.com/cqna-company/whatsmime
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cqna-company/whatsmime" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcqna-company%2Fwhatsmime", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcqna-company%2Fwhatsmime'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 52d878a312aaadb24e4f25618d312a13e2ac2246
[INFO] checking cqna-company/whatsmime against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcqna-company%2Fwhatsmime" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cqna-company/whatsmime
[INFO] finished tweaking git repo https://github.com/cqna-company/whatsmime
[INFO] tweaked toml for git repo https://github.com/cqna-company/whatsmime written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cqna-company/whatsmime on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cqna-company/whatsmime 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicase v2.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49662dec0ac919d9d6ee99ac204e921b8676ef65ae4b79da3b709f6c8b93c299
[INFO] running `Command { std: "docker" "start" "-a" "49662dec0ac919d9d6ee99ac204e921b8676ef65ae4b79da3b709f6c8b93c299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49662dec0ac919d9d6ee99ac204e921b8676ef65ae4b79da3b709f6c8b93c299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49662dec0ac919d9d6ee99ac204e921b8676ef65ae4b79da3b709f6c8b93c299", kill_on_drop: false }`
[INFO] [stdout] 49662dec0ac919d9d6ee99ac204e921b8676ef65ae4b79da3b709f6c8b93c299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2653fc05ab1a4c141fc1255e89252982108d435c998f70a6d30b0c9119b8fb59
[INFO] running `Command { std: "docker" "start" "-a" "2653fc05ab1a4c141fc1255e89252982108d435c998f70a6d30b0c9119b8fb59", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking whatsmime v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "2653fc05ab1a4c141fc1255e89252982108d435c998f70a6d30b0c9119b8fb59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2653fc05ab1a4c141fc1255e89252982108d435c998f70a6d30b0c9119b8fb59", kill_on_drop: false }`
[INFO] [stdout] 2653fc05ab1a4c141fc1255e89252982108d435c998f70a6d30b0c9119b8fb59