[INFO] cloning repository https://github.com/fraol0912/port_sniff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fraol0912/port_sniff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffraol0912%2Fport_sniff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffraol0912%2Fport_sniff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79119bc0e5d57859fd3c90ef7f6b3aaad3183d56
[INFO] testing fraol0912/port_sniff against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffraol0912%2Fport_sniff" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fraol0912/port_sniff on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fraol0912/port_sniff
[INFO] finished tweaking git repo https://github.com/fraol0912/port_sniff
[INFO] tweaked toml for git repo https://github.com/fraol0912/port_sniff written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/fraol0912/port_sniff already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec3ea2b7a43b0197c15d329d2cd9db7ca9ea19863a0ae44e573a7bd251e24c34
[INFO] running `Command { std: "docker" "start" "-a" "ec3ea2b7a43b0197c15d329d2cd9db7ca9ea19863a0ae44e573a7bd251e24c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec3ea2b7a43b0197c15d329d2cd9db7ca9ea19863a0ae44e573a7bd251e24c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec3ea2b7a43b0197c15d329d2cd9db7ca9ea19863a0ae44e573a7bd251e24c34", kill_on_drop: false }`
[INFO] [stdout] ec3ea2b7a43b0197c15d329d2cd9db7ca9ea19863a0ae44e573a7bd251e24c34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d11734db7b79b892f77b0add5a770438d85082bf4886bc1c5878ebe1f753b38
[INFO] running `Command { std: "docker" "start" "-a" "3d11734db7b79b892f77b0add5a770438d85082bf4886bc1c5878ebe1f753b38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling port_sniff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.98s
[INFO] running `Command { std: "docker" "inspect" "3d11734db7b79b892f77b0add5a770438d85082bf4886bc1c5878ebe1f753b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d11734db7b79b892f77b0add5a770438d85082bf4886bc1c5878ebe1f753b38", kill_on_drop: false }`
[INFO] [stdout] 3d11734db7b79b892f77b0add5a770438d85082bf4886bc1c5878ebe1f753b38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd7a573fd8f320b8fded6b020fec87cf0c79eab31e5d7bd62f6e8f10ba4ac6a6
[INFO] running `Command { std: "docker" "start" "-a" "dd7a573fd8f320b8fded6b020fec87cf0c79eab31e5d7bd62f6e8f10ba4ac6a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling port_sniff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.52s
[INFO] running `Command { std: "docker" "inspect" "dd7a573fd8f320b8fded6b020fec87cf0c79eab31e5d7bd62f6e8f10ba4ac6a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd7a573fd8f320b8fded6b020fec87cf0c79eab31e5d7bd62f6e8f10ba4ac6a6", kill_on_drop: false }`
[INFO] [stdout] dd7a573fd8f320b8fded6b020fec87cf0c79eab31e5d7bd62f6e8f10ba4ac6a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28d707bd5f1d643d33b881dcb0ef465cd8ef3a22c912a98b823810c62fe51f70
[INFO] running `Command { std: "docker" "start" "-a" "28d707bd5f1d643d33b881dcb0ef465cd8ef3a22c912a98b823810c62fe51f70", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.33s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/port_sniff-929de49310f48224)
[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" "28d707bd5f1d643d33b881dcb0ef465cd8ef3a22c912a98b823810c62fe51f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d707bd5f1d643d33b881dcb0ef465cd8ef3a22c912a98b823810c62fe51f70", kill_on_drop: false }`
[INFO] [stdout] 28d707bd5f1d643d33b881dcb0ef465cd8ef3a22c912a98b823810c62fe51f70