[INFO] cloning repository https://github.com/ZackMattor/rust-dungeon-crawler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZackMattor/rust-dungeon-crawler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZackMattor%2Frust-dungeon-crawler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZackMattor%2Frust-dungeon-crawler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac170f1dad6ad7c3ef4bef7d81fc70696b271b79
[INFO] testing ZackMattor/rust-dungeon-crawler against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZackMattor%2Frust-dungeon-crawler" "/workspace/builds/worker-57/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-57/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZackMattor/rust-dungeon-crawler on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZackMattor/rust-dungeon-crawler
[INFO] finished tweaking git repo https://github.com/ZackMattor/rust-dungeon-crawler
[INFO] tweaked toml for git repo https://github.com/ZackMattor/rust-dungeon-crawler written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] crate git repo https://github.com/ZackMattor/rust-dungeon-crawler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c4870978f7642c2a36ed7b47ab4b67e9436f554f817e80def3d9c7bbe4c58b8
[INFO] running `Command { std: "docker" "start" "-a" "4c4870978f7642c2a36ed7b47ab4b67e9436f554f817e80def3d9c7bbe4c58b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c4870978f7642c2a36ed7b47ab4b67e9436f554f817e80def3d9c7bbe4c58b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c4870978f7642c2a36ed7b47ab4b67e9436f554f817e80def3d9c7bbe4c58b8", kill_on_drop: false }`
[INFO] [stdout] 4c4870978f7642c2a36ed7b47ab4b67e9436f554f817e80def3d9c7bbe4c58b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6c385b8a3ff25edc95e515e900088028a6a39054a32905b0f326d0c1948ba03
[INFO] running `Command { std: "docker" "start" "-a" "f6c385b8a3ff25edc95e515e900088028a6a39054a32905b0f326d0c1948ba03", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rust-dungeon-crawler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `Command { std: "docker" "inspect" "f6c385b8a3ff25edc95e515e900088028a6a39054a32905b0f326d0c1948ba03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c385b8a3ff25edc95e515e900088028a6a39054a32905b0f326d0c1948ba03", kill_on_drop: false }`
[INFO] [stdout] f6c385b8a3ff25edc95e515e900088028a6a39054a32905b0f326d0c1948ba03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0daa571c3e49745aa3168783b550cf8415e333fe9b54650fdd8a4677a2863ea7
[INFO] running `Command { std: "docker" "start" "-a" "0daa571c3e49745aa3168783b550cf8415e333fe9b54650fdd8a4677a2863ea7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-dungeon-crawler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "0daa571c3e49745aa3168783b550cf8415e333fe9b54650fdd8a4677a2863ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0daa571c3e49745aa3168783b550cf8415e333fe9b54650fdd8a4677a2863ea7", kill_on_drop: false }`
[INFO] [stdout] 0daa571c3e49745aa3168783b550cf8415e333fe9b54650fdd8a4677a2863ea7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae6ce4c9773caf49f1ccf7e979a607c2b222132bb4c97b1e93b85ce933ac6f4b
[INFO] running `Command { std: "docker" "start" "-a" "ae6ce4c9773caf49f1ccf7e979a607c2b222132bb4c97b1e93b85ce933ac6f4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_dungeon_crawler-42126d9ac081c764)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae6ce4c9773caf49f1ccf7e979a607c2b222132bb4c97b1e93b85ce933ac6f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6ce4c9773caf49f1ccf7e979a607c2b222132bb4c97b1e93b85ce933ac6f4b", kill_on_drop: false }`
[INFO] [stdout] ae6ce4c9773caf49f1ccf7e979a607c2b222132bb4c97b1e93b85ce933ac6f4b