[INFO] cloning repository https://github.com/sdclarke/rbot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sdclarke/rbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdclarke%2Frbot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdclarke%2Frbot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0149b03dffae5261d4efb631cab7933d12bf4ea
[INFO] checking sdclarke/rbot against master#8c6ce6b91b172f77c795a74bfeaf74b865146b3f for pr-101345
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdclarke%2Frbot" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sdclarke/rbot on toolchain 8c6ce6b91b172f77c795a74bfeaf74b865146b3f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sdclarke/rbot
[INFO] finished tweaking git repo https://github.com/sdclarke/rbot
[INFO] tweaked toml for git repo https://github.com/sdclarke/rbot written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/sdclarke/rbot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded array2d v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a29b677c09fa94bca55b0ee48943486c94570ad0f90a51caaf9e93ab792cbffa
[INFO] running `Command { std: "docker" "start" "-a" "a29b677c09fa94bca55b0ee48943486c94570ad0f90a51caaf9e93ab792cbffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a29b677c09fa94bca55b0ee48943486c94570ad0f90a51caaf9e93ab792cbffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29b677c09fa94bca55b0ee48943486c94570ad0f90a51caaf9e93ab792cbffa", kill_on_drop: false }`
[INFO] [stdout] a29b677c09fa94bca55b0ee48943486c94570ad0f90a51caaf9e93ab792cbffa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 492a8d8ce1c279eb101aa9cb32141acf8b3dfb6637bc1f781f559114dcb8272e
[INFO] running `Command { std: "docker" "start" "-a" "492a8d8ce1c279eb101aa9cb32141acf8b3dfb6637bc1f781f559114dcb8272e", kill_on_drop: false }`
[INFO] [stderr]     Checking array2d v0.2.1
[INFO] [stderr]     Checking rbot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "492a8d8ce1c279eb101aa9cb32141acf8b3dfb6637bc1f781f559114dcb8272e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492a8d8ce1c279eb101aa9cb32141acf8b3dfb6637bc1f781f559114dcb8272e", kill_on_drop: false }`
[INFO] [stdout] 492a8d8ce1c279eb101aa9cb32141acf8b3dfb6637bc1f781f559114dcb8272e