[INFO] cloning repository https://github.com/sameoldlab/seven-tasks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sameoldlab/seven-tasks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameoldlab%2Fseven-tasks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameoldlab%2Fseven-tasks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82684fbc179ea4b040cc999e351c1a1066068f7b
[INFO] checking sameoldlab/seven-tasks against master#17ffbc81a30c094193836a5d7f90dff273b5df93 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameoldlab%2Fseven-tasks" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sameoldlab/seven-tasks on toolchain 17ffbc81a30c094193836a5d7f90dff273b5df93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sameoldlab/seven-tasks
[INFO] finished tweaking git repo https://github.com/sameoldlab/seven-tasks
[INFO] tweaked toml for git repo https://github.com/sameoldlab/seven-tasks written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sameoldlab/seven-tasks 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" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbac24bc1e81d7abc54bc71e23c4431bbc99c49f85847e0e79ff585a10210a93
[INFO] running `Command { std: "docker" "start" "-a" "dbac24bc1e81d7abc54bc71e23c4431bbc99c49f85847e0e79ff585a10210a93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbac24bc1e81d7abc54bc71e23c4431bbc99c49f85847e0e79ff585a10210a93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbac24bc1e81d7abc54bc71e23c4431bbc99c49f85847e0e79ff585a10210a93", kill_on_drop: false }`
[INFO] [stdout] dbac24bc1e81d7abc54bc71e23c4431bbc99c49f85847e0e79ff585a10210a93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69105d425cf422fc5028e22f1f11e38f5b3691eecc393acec32bc44ca4aae786
[INFO] running `Command { std: "docker" "start" "-a" "69105d425cf422fc5028e22f1f11e38f5b3691eecc393acec32bc44ca4aae786", kill_on_drop: false }`
[INFO] [stderr]     Checking cells v0.1.0 (/opt/rustwide/workdir/cells)
[INFO] [stderr]     Checking flight-booker v0.1.0 (/opt/rustwide/workdir/flight-booker)
[INFO] [stderr]     Checking temp-converter v0.1.0 (/opt/rustwide/workdir/temp-converter)
[INFO] [stderr]     Checking crud v0.1.0 (/opt/rustwide/workdir/crud)
[INFO] [stderr]     Checking timer v0.1.0 (/opt/rustwide/workdir/timer)
[INFO] [stderr]     Checking circle-drawer v0.1.0 (/opt/rustwide/workdir/circle-drawer)
[INFO] [stderr]     Checking counter v0.1.0 (/opt/rustwide/workdir/counter)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "69105d425cf422fc5028e22f1f11e38f5b3691eecc393acec32bc44ca4aae786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69105d425cf422fc5028e22f1f11e38f5b3691eecc393acec32bc44ca4aae786", kill_on_drop: false }`
[INFO] [stdout] 69105d425cf422fc5028e22f1f11e38f5b3691eecc393acec32bc44ca4aae786