[INFO] cloning repository https://github.com/Lazhari/rust-ip-sniffer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lazhari/rust-ip-sniffer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLazhari%2Frust-ip-sniffer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLazhari%2Frust-ip-sniffer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f96268446314b8fea2fa3c0e9d589bc4ff3c718c
[INFO] testing Lazhari/rust-ip-sniffer against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLazhari%2Frust-ip-sniffer" "/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/Lazhari/rust-ip-sniffer on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lazhari/rust-ip-sniffer
[INFO] finished tweaking git repo https://github.com/Lazhari/rust-ip-sniffer
[INFO] tweaked toml for git repo https://github.com/Lazhari/rust-ip-sniffer written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Lazhari/rust-ip-sniffer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fd3d3f23994a61aaadcef76a1d55574555832cc638152972a608f78b5bd54e6
[INFO] running `Command { std: "docker" "start" "-a" "7fd3d3f23994a61aaadcef76a1d55574555832cc638152972a608f78b5bd54e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fd3d3f23994a61aaadcef76a1d55574555832cc638152972a608f78b5bd54e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd3d3f23994a61aaadcef76a1d55574555832cc638152972a608f78b5bd54e6", kill_on_drop: false }`
[INFO] [stdout] 7fd3d3f23994a61aaadcef76a1d55574555832cc638152972a608f78b5bd54e6
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98434c9f75a8300f408c4f977cf75557a892ecfebd753a48f1a225ba524b7456
[INFO] running `Command { std: "docker" "start" "-a" "98434c9f75a8300f408c4f977cf75557a892ecfebd753a48f1a225ba524b7456", kill_on_drop: false }`
[INFO] [stderr]    Compiling ip-sniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "98434c9f75a8300f408c4f977cf75557a892ecfebd753a48f1a225ba524b7456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98434c9f75a8300f408c4f977cf75557a892ecfebd753a48f1a225ba524b7456", kill_on_drop: false }`
[INFO] [stdout] 98434c9f75a8300f408c4f977cf75557a892ecfebd753a48f1a225ba524b7456
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02edfd870785e476c061da0710bc0038aaf00abd5d1be30ec95cc722de65d3b3
[INFO] running `Command { std: "docker" "start" "-a" "02edfd870785e476c061da0710bc0038aaf00abd5d1be30ec95cc722de65d3b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ip-sniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "02edfd870785e476c061da0710bc0038aaf00abd5d1be30ec95cc722de65d3b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02edfd870785e476c061da0710bc0038aaf00abd5d1be30ec95cc722de65d3b3", kill_on_drop: false }`
[INFO] [stdout] 02edfd870785e476c061da0710bc0038aaf00abd5d1be30ec95cc722de65d3b3
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9b5196a04b741cff638a37649386e49eda00bf0ec5dd7c380684f2a28a58ff0
[INFO] running `Command { std: "docker" "start" "-a" "f9b5196a04b741cff638a37649386e49eda00bf0ec5dd7c380684f2a28a58ff0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ip_sniffer-7efa6e968e12846b)
[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" "f9b5196a04b741cff638a37649386e49eda00bf0ec5dd7c380684f2a28a58ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b5196a04b741cff638a37649386e49eda00bf0ec5dd7c380684f2a28a58ff0", kill_on_drop: false }`
[INFO] [stdout] f9b5196a04b741cff638a37649386e49eda00bf0ec5dd7c380684f2a28a58ff0