[INFO] cloning repository https://github.com/j-p-d-e-v/exercism-high-scores
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j-p-d-e-v/exercism-high-scores" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-p-d-e-v%2Fexercism-high-scores", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-p-d-e-v%2Fexercism-high-scores'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e130aeae3c105d4d598eab33244323ceefd03a8
[INFO] checking j-p-d-e-v/exercism-high-scores against master#a7fc463dd8fbeca800d4b3efc501069502cffe64 for pr-136988
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-p-d-e-v%2Fexercism-high-scores" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j-p-d-e-v/exercism-high-scores on toolchain a7fc463dd8fbeca800d4b3efc501069502cffe64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/j-p-d-e-v/exercism-high-scores
[INFO] finished tweaking git repo https://github.com/j-p-d-e-v/exercism-high-scores
[INFO] tweaked toml for git repo https://github.com/j-p-d-e-v/exercism-high-scores written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/j-p-d-e-v/exercism-high-scores 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" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ab084776687ebf1b8156244a42278036267fb5d720c7d0a20dc2562f674368f
[INFO] running `Command { std: "docker" "start" "-a" "8ab084776687ebf1b8156244a42278036267fb5d720c7d0a20dc2562f674368f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ab084776687ebf1b8156244a42278036267fb5d720c7d0a20dc2562f674368f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab084776687ebf1b8156244a42278036267fb5d720c7d0a20dc2562f674368f", kill_on_drop: false }`
[INFO] [stdout] 8ab084776687ebf1b8156244a42278036267fb5d720c7d0a20dc2562f674368f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+a7fc463dd8fbeca800d4b3efc501069502cffe64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35c9cf2fc1b07448ff4ca55663ea624d4d124e05049b9037bad7f6dd76e7e7ea
[INFO] running `Command { std: "docker" "start" "-a" "35c9cf2fc1b07448ff4ca55663ea624d4d124e05049b9037bad7f6dd76e7e7ea", kill_on_drop: false }`
[INFO] [stderr]     Checking high-scores v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "35c9cf2fc1b07448ff4ca55663ea624d4d124e05049b9037bad7f6dd76e7e7ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c9cf2fc1b07448ff4ca55663ea624d4d124e05049b9037bad7f6dd76e7e7ea", kill_on_drop: false }`
[INFO] [stdout] 35c9cf2fc1b07448ff4ca55663ea624d4d124e05049b9037bad7f6dd76e7e7ea