[INFO] cloning repository https://github.com/d3rpp/ipsniffer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d3rpp/ipsniffer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3rpp%2Fipsniffer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3rpp%2Fipsniffer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5eea3b8ea9b233374b21cc17d8f1b001406fb723
[INFO] testing d3rpp/ipsniffer against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3rpp%2Fipsniffer" "/workspace/builds/worker-103/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d3rpp/ipsniffer on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/d3rpp/ipsniffer
[INFO] finished tweaking git repo https://github.com/d3rpp/ipsniffer
[INFO] tweaked toml for git repo https://github.com/d3rpp/ipsniffer written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate git repo https://github.com/d3rpp/ipsniffer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 019fa594eef5bd63d65549df14dc90f7d79fe22503a14a05c71d8a0dac46843a
[INFO] running `Command { std: "docker" "start" "-a" "019fa594eef5bd63d65549df14dc90f7d79fe22503a14a05c71d8a0dac46843a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "019fa594eef5bd63d65549df14dc90f7d79fe22503a14a05c71d8a0dac46843a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019fa594eef5bd63d65549df14dc90f7d79fe22503a14a05c71d8a0dac46843a", kill_on_drop: false }`
[INFO] [stdout] 019fa594eef5bd63d65549df14dc90f7d79fe22503a14a05c71d8a0dac46843a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f178079ee6f3f3e750505152686df87c4902d281e12faa4de5dc49270a088b9
[INFO] running `Command { std: "docker" "start" "-a" "8f178079ee6f3f3e750505152686df87c4902d281e12faa4de5dc49270a088b9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ipsniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "8f178079ee6f3f3e750505152686df87c4902d281e12faa4de5dc49270a088b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f178079ee6f3f3e750505152686df87c4902d281e12faa4de5dc49270a088b9", kill_on_drop: false }`
[INFO] [stdout] 8f178079ee6f3f3e750505152686df87c4902d281e12faa4de5dc49270a088b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23a3c4788a3423c054d2f86df522e6a5bb2a1bca4625b392b827a93d9151a985
[INFO] running `Command { std: "docker" "start" "-a" "23a3c4788a3423c054d2f86df522e6a5bb2a1bca4625b392b827a93d9151a985", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipsniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "23a3c4788a3423c054d2f86df522e6a5bb2a1bca4625b392b827a93d9151a985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23a3c4788a3423c054d2f86df522e6a5bb2a1bca4625b392b827a93d9151a985", kill_on_drop: false }`
[INFO] [stdout] 23a3c4788a3423c054d2f86df522e6a5bb2a1bca4625b392b827a93d9151a985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e83820cda01b2ff59cf90ceaba5fde57b7fb27419a24640adf62281f4ba06932
[INFO] running `Command { std: "docker" "start" "-a" "e83820cda01b2ff59cf90ceaba5fde57b7fb27419a24640adf62281f4ba06932", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ipsniffer-27f36afc8407d777)
[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" "e83820cda01b2ff59cf90ceaba5fde57b7fb27419a24640adf62281f4ba06932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83820cda01b2ff59cf90ceaba5fde57b7fb27419a24640adf62281f4ba06932", kill_on_drop: false }`
[INFO] [stdout] e83820cda01b2ff59cf90ceaba5fde57b7fb27419a24640adf62281f4ba06932