[INFO] cloning repository https://github.com/M4urici0GM/port-scanner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/M4urici0GM/port-scanner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM4urici0GM%2Fport-scanner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM4urici0GM%2Fport-scanner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe738c7e2f88f6220e1d8419147bb71438040a49
[INFO] testing M4urici0GM/port-scanner against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM4urici0GM%2Fport-scanner" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/M4urici0GM/port-scanner on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/M4urici0GM/port-scanner
[INFO] finished tweaking git repo https://github.com/M4urici0GM/port-scanner
[INFO] tweaked toml for git repo https://github.com/M4urici0GM/port-scanner written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/M4urici0GM/port-scanner already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a2e0fcc5bc0e2654e91bfe5616a0e963d10464b15f1944ce6d75c82a637177d
[INFO] running `Command { std: "docker" "start" "-a" "8a2e0fcc5bc0e2654e91bfe5616a0e963d10464b15f1944ce6d75c82a637177d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a2e0fcc5bc0e2654e91bfe5616a0e963d10464b15f1944ce6d75c82a637177d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a2e0fcc5bc0e2654e91bfe5616a0e963d10464b15f1944ce6d75c82a637177d", kill_on_drop: false }`
[INFO] [stdout] 8a2e0fcc5bc0e2654e91bfe5616a0e963d10464b15f1944ce6d75c82a637177d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c91cf6744510d59cf60707d9a9eb8b3de7e855df72a973df9d99f6739b15efa
[INFO] running `Command { std: "docker" "start" "-a" "0c91cf6744510d59cf60707d9a9eb8b3de7e855df72a973df9d99f6739b15efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling port-scanner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "0c91cf6744510d59cf60707d9a9eb8b3de7e855df72a973df9d99f6739b15efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c91cf6744510d59cf60707d9a9eb8b3de7e855df72a973df9d99f6739b15efa", kill_on_drop: false }`
[INFO] [stdout] 0c91cf6744510d59cf60707d9a9eb8b3de7e855df72a973df9d99f6739b15efa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b206b33a8df25a64ad00901f0aa792cf5851d5bb3317e7b4bd9bd62962d57f41
[INFO] running `Command { std: "docker" "start" "-a" "b206b33a8df25a64ad00901f0aa792cf5851d5bb3317e7b4bd9bd62962d57f41", kill_on_drop: false }`
[INFO] [stderr]    Compiling port-scanner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "b206b33a8df25a64ad00901f0aa792cf5851d5bb3317e7b4bd9bd62962d57f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b206b33a8df25a64ad00901f0aa792cf5851d5bb3317e7b4bd9bd62962d57f41", kill_on_drop: false }`
[INFO] [stdout] b206b33a8df25a64ad00901f0aa792cf5851d5bb3317e7b4bd9bd62962d57f41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f865077bf5625c2b39e1455cb7da3865dfd1919f0557b0ef1113a6aa112e337f
[INFO] running `Command { std: "docker" "start" "-a" "f865077bf5625c2b39e1455cb7da3865dfd1919f0557b0ef1113a6aa112e337f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/port_scanner-983aa06b5c47295c)
[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" "f865077bf5625c2b39e1455cb7da3865dfd1919f0557b0ef1113a6aa112e337f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f865077bf5625c2b39e1455cb7da3865dfd1919f0557b0ef1113a6aa112e337f", kill_on_drop: false }`
[INFO] [stdout] f865077bf5625c2b39e1455cb7da3865dfd1919f0557b0ef1113a6aa112e337f