[INFO] cloning repository https://github.com/houaguilar/minigrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/houaguilar/minigrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhouaguilar%2Fminigrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhouaguilar%2Fminigrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5cb0997634b1846892e47241b21ec1f9e36f209c
[INFO] building houaguilar/minigrep against master#461e8078010433ff7de2db2aaae8a3cfb0847215 for pr-94962
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhouaguilar%2Fminigrep" "/workspace/builds/worker-73/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-73/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/houaguilar/minigrep on toolchain 461e8078010433ff7de2db2aaae8a3cfb0847215
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/houaguilar/minigrep
[INFO] finished tweaking git repo https://github.com/houaguilar/minigrep
[INFO] tweaked toml for git repo https://github.com/houaguilar/minigrep written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] crate git repo https://github.com/houaguilar/minigrep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0a72bc85e6471d44554f65112ccbabedd4249c88d8ac1d058aa2558aba31ada
[INFO] running `Command { std: "docker" "start" "-a" "c0a72bc85e6471d44554f65112ccbabedd4249c88d8ac1d058aa2558aba31ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0a72bc85e6471d44554f65112ccbabedd4249c88d8ac1d058aa2558aba31ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a72bc85e6471d44554f65112ccbabedd4249c88d8ac1d058aa2558aba31ada", kill_on_drop: false }`
[INFO] [stdout] c0a72bc85e6471d44554f65112ccbabedd4249c88d8ac1d058aa2558aba31ada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa8b3ab3718efc2581c51d9c5a6b599530a921d07f25cf3fc1bb2387e10bea77
[INFO] running `Command { std: "docker" "start" "-a" "aa8b3ab3718efc2581c51d9c5a6b599530a921d07f25cf3fc1bb2387e10bea77", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "aa8b3ab3718efc2581c51d9c5a6b599530a921d07f25cf3fc1bb2387e10bea77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8b3ab3718efc2581c51d9c5a6b599530a921d07f25cf3fc1bb2387e10bea77", kill_on_drop: false }`
[INFO] [stdout] aa8b3ab3718efc2581c51d9c5a6b599530a921d07f25cf3fc1bb2387e10bea77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cb4cd2a940bb780e93954f201cf78139670852d519573b09e9e4585ee41ba87
[INFO] running `Command { std: "docker" "start" "-a" "9cb4cd2a940bb780e93954f201cf78139670852d519573b09e9e4585ee41ba87", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling minigrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep-31e90dc7da3c1f37)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep-cc33cb830df6f7c5)
[INFO] running `Command { std: "docker" "inspect" "9cb4cd2a940bb780e93954f201cf78139670852d519573b09e9e4585ee41ba87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb4cd2a940bb780e93954f201cf78139670852d519573b09e9e4585ee41ba87", kill_on_drop: false }`
[INFO] [stdout] 9cb4cd2a940bb780e93954f201cf78139670852d519573b09e9e4585ee41ba87