[INFO] cloning repository https://github.com/tylerwendell/kraken_code_interview
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tylerwendell/kraken_code_interview" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerwendell%2Fkraken_code_interview", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerwendell%2Fkraken_code_interview'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b65338787a066fdd47af21db1c8f006d7fe61bf
[INFO] checking tylerwendell/kraken_code_interview/5b65338787a066fdd47af21db1c8f006d7fe61bf against master#fcac501a73cdde54de46a0683567f1a890730555 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftylerwendell%2Fkraken_code_interview" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tylerwendell/kraken_code_interview
[INFO] finished tweaking git repo https://github.com/tylerwendell/kraken_code_interview
[INFO] tweaked toml for git repo https://github.com/tylerwendell/kraken_code_interview written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tylerwendell/kraken_code_interview on toolchain fcac501a73cdde54de46a0683567f1a890730555
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fcac501a73cdde54de46a0683567f1a890730555" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tylerwendell/kraken_code_interview 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" "+fcac501a73cdde54de46a0683567f1a890730555" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+fcac501a73cdde54de46a0683567f1a890730555" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45f24bc2342bdad90e62d4bf4a8691d4cb0edbb10654fef94d30d7c4c900b7c5
[INFO] running `Command { std: "docker" "start" "-a" "45f24bc2342bdad90e62d4bf4a8691d4cb0edbb10654fef94d30d7c4c900b7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45f24bc2342bdad90e62d4bf4a8691d4cb0edbb10654fef94d30d7c4c900b7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45f24bc2342bdad90e62d4bf4a8691d4cb0edbb10654fef94d30d7c4c900b7c5", kill_on_drop: false }`
[INFO] [stdout] 45f24bc2342bdad90e62d4bf4a8691d4cb0edbb10654fef94d30d7c4c900b7c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+fcac501a73cdde54de46a0683567f1a890730555" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3b7e33176e7022d6cbf1f591d7502ad9c5449986a538f85c1bfc72dd8df351e
[INFO] running `Command { std: "docker" "start" "-a" "d3b7e33176e7022d6cbf1f591d7502ad9c5449986a538f85c1bfc72dd8df351e", kill_on_drop: false }`
[INFO] [stderr]     Checking kraken_code_interview v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "d3b7e33176e7022d6cbf1f591d7502ad9c5449986a538f85c1bfc72dd8df351e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b7e33176e7022d6cbf1f591d7502ad9c5449986a538f85c1bfc72dd8df351e", kill_on_drop: false }`
[INFO] [stdout] d3b7e33176e7022d6cbf1f591d7502ad9c5449986a538f85c1bfc72dd8df351e