[INFO] cloning repository https://github.com/extsalt/guess-the-number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/extsalt/guess-the-number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fextsalt%2Fguess-the-number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fextsalt%2Fguess-the-number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bacf081440139722823821fff62a85be28ff2614
[INFO] checking extsalt/guess-the-number against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fextsalt%2Fguess-the-number" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/extsalt/guess-the-number on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/extsalt/guess-the-number
[INFO] finished tweaking git repo https://github.com/extsalt/guess-the-number
[INFO] tweaked toml for git repo https://github.com/extsalt/guess-the-number written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/extsalt/guess-the-number already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb1d99bb6c8cf3de5a16fb48e6a1f009dfaa84de6988c65acec4757a45d625c9
[INFO] running `Command { std: "docker" "start" "-a" "bb1d99bb6c8cf3de5a16fb48e6a1f009dfaa84de6988c65acec4757a45d625c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb1d99bb6c8cf3de5a16fb48e6a1f009dfaa84de6988c65acec4757a45d625c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb1d99bb6c8cf3de5a16fb48e6a1f009dfaa84de6988c65acec4757a45d625c9", kill_on_drop: false }`
[INFO] [stdout] bb1d99bb6c8cf3de5a16fb48e6a1f009dfaa84de6988c65acec4757a45d625c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f71f743d72cf9e62ba0380902fc6644a74b6cbda921103a18cb8cc256d4f35ed
[INFO] running `Command { std: "docker" "start" "-a" "f71f743d72cf9e62ba0380902fc6644a74b6cbda921103a18cb8cc256d4f35ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "f71f743d72cf9e62ba0380902fc6644a74b6cbda921103a18cb8cc256d4f35ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f71f743d72cf9e62ba0380902fc6644a74b6cbda921103a18cb8cc256d4f35ed", kill_on_drop: false }`
[INFO] [stdout] f71f743d72cf9e62ba0380902fc6644a74b6cbda921103a18cb8cc256d4f35ed