[INFO] fetching crate port_scanner 0.1.5...
[INFO] testing port_scanner-0.1.5 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate port_scanner 0.1.5 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate port_scanner 0.1.5 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate port_scanner 0.1.5
[INFO] finished tweaking crates.io crate port_scanner 0.1.5
[INFO] tweaked toml for crates.io crate port_scanner 0.1.5 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 006b9b05a7b25723f14de5a267b863f7982c5066919c16c34745de660db0927f
[INFO] running `Command { std: "docker" "start" "-a" "006b9b05a7b25723f14de5a267b863f7982c5066919c16c34745de660db0927f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "006b9b05a7b25723f14de5a267b863f7982c5066919c16c34745de660db0927f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006b9b05a7b25723f14de5a267b863f7982c5066919c16c34745de660db0927f", kill_on_drop: false }`
[INFO] [stdout] 006b9b05a7b25723f14de5a267b863f7982c5066919c16c34745de660db0927f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7daf59eb84d35924485550ecfbbf3876c9acc6b69b1065756600f59f60b4ccff
[INFO] running `Command { std: "docker" "start" "-a" "7daf59eb84d35924485550ecfbbf3876c9acc6b69b1065756600f59f60b4ccff", kill_on_drop: false }`
[INFO] [stderr]    Compiling port_scanner v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "7daf59eb84d35924485550ecfbbf3876c9acc6b69b1065756600f59f60b4ccff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7daf59eb84d35924485550ecfbbf3876c9acc6b69b1065756600f59f60b4ccff", kill_on_drop: false }`
[INFO] [stdout] 7daf59eb84d35924485550ecfbbf3876c9acc6b69b1065756600f59f60b4ccff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af5594b3421bba110236038cce06d86f927abcc6fdb69b36dc0c4d99b9d914ac
[INFO] running `Command { std: "docker" "start" "-a" "af5594b3421bba110236038cce06d86f927abcc6fdb69b36dc0c4d99b9d914ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling port_scanner v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "af5594b3421bba110236038cce06d86f927abcc6fdb69b36dc0c4d99b9d914ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af5594b3421bba110236038cce06d86f927abcc6fdb69b36dc0c4d99b9d914ac", kill_on_drop: false }`
[INFO] [stdout] af5594b3421bba110236038cce06d86f927abcc6fdb69b36dc0c4d99b9d914ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 495fdd4357817052a798ca8d3f12f0737b06e7f2ad2ab7df846c0868b86eff91
[INFO] running `Command { std: "docker" "start" "-a" "495fdd4357817052a798ca8d3f12f0737b06e7f2ad2ab7df846c0868b86eff91", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/port_scanner-c8c541b5523fa504)
[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] [stderr]    Doc-tests port_scanner
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - local_port_available (line 112) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_port (line 7) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_port_addr (line 21) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_ports (line 35) - compile ... ok
[INFO] [stdout] test src/lib.rs - local_ports_available_range (line 145) - compile ... ok
[INFO] [stdout] test src/lib.rs - request_open_port (line 93) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_ports_range (line 74) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_ports_addrs (line 54) - compile ... ok
[INFO] [stdout] test src/lib.rs - local_ports_available (line 126) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "495fdd4357817052a798ca8d3f12f0737b06e7f2ad2ab7df846c0868b86eff91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "495fdd4357817052a798ca8d3f12f0737b06e7f2ad2ab7df846c0868b86eff91", kill_on_drop: false }`
[INFO] [stdout] 495fdd4357817052a798ca8d3f12f0737b06e7f2ad2ab7df846c0868b86eff91