[INFO] fetching crate xylian_port_sniffer 0.1.0...
[INFO] testing xylian_port_sniffer-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate xylian_port_sniffer 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate xylian_port_sniffer 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xylian_port_sniffer 0.1.0
[INFO] finished tweaking crates.io crate xylian_port_sniffer 0.1.0
[INFO] tweaked toml for crates.io crate xylian_port_sniffer 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate xylian_port_sniffer 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11d5ce8b400517a2c7b58a4ca46efd6661a9ed9d4d30de73e33d0df78cad5a68
[INFO] running `Command { std: "docker" "start" "-a" "11d5ce8b400517a2c7b58a4ca46efd6661a9ed9d4d30de73e33d0df78cad5a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11d5ce8b400517a2c7b58a4ca46efd6661a9ed9d4d30de73e33d0df78cad5a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11d5ce8b400517a2c7b58a4ca46efd6661a9ed9d4d30de73e33d0df78cad5a68", kill_on_drop: false }`
[INFO] [stdout] 11d5ce8b400517a2c7b58a4ca46efd6661a9ed9d4d30de73e33d0df78cad5a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44fe7c95ef3b47b3f8c57503801c262c17cf23f846e986f78cc9900d26fa31f6
[INFO] running `Command { std: "docker" "start" "-a" "44fe7c95ef3b47b3f8c57503801c262c17cf23f846e986f78cc9900d26fa31f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling xylian_port_sniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "44fe7c95ef3b47b3f8c57503801c262c17cf23f846e986f78cc9900d26fa31f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44fe7c95ef3b47b3f8c57503801c262c17cf23f846e986f78cc9900d26fa31f6", kill_on_drop: false }`
[INFO] [stdout] 44fe7c95ef3b47b3f8c57503801c262c17cf23f846e986f78cc9900d26fa31f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8850d6db22cf2cdd099db319d08ab59fe1161685f3dce4cf53d634d6ebea3d81
[INFO] running `Command { std: "docker" "start" "-a" "8850d6db22cf2cdd099db319d08ab59fe1161685f3dce4cf53d634d6ebea3d81", kill_on_drop: false }`
[INFO] [stderr]    Compiling xylian_port_sniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/xylian_port_sniffer-2e470fe9306f18d2)
[INFO] running `Command { std: "docker" "inspect" "8850d6db22cf2cdd099db319d08ab59fe1161685f3dce4cf53d634d6ebea3d81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8850d6db22cf2cdd099db319d08ab59fe1161685f3dce4cf53d634d6ebea3d81", kill_on_drop: false }`
[INFO] [stdout] 8850d6db22cf2cdd099db319d08ab59fe1161685f3dce4cf53d634d6ebea3d81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fac60b8cf23ede50ff2a0f775fe422e020080e7d9d33a397104f1ec8ce6090d
[INFO] running `Command { std: "docker" "start" "-a" "9fac60b8cf23ede50ff2a0f775fe422e020080e7d9d33a397104f1ec8ce6090d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xylian_port_sniffer-2e470fe9306f18d2)
[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" "9fac60b8cf23ede50ff2a0f775fe422e020080e7d9d33a397104f1ec8ce6090d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fac60b8cf23ede50ff2a0f775fe422e020080e7d9d33a397104f1ec8ce6090d", kill_on_drop: false }`
[INFO] [stdout] 9fac60b8cf23ede50ff2a0f775fe422e020080e7d9d33a397104f1ec8ce6090d