[INFO] cloning repository https://github.com/cenwadike/port_sniffer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cenwadike/port_sniffer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcenwadike%2Fport_sniffer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcenwadike%2Fport_sniffer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77cdf1cd060b17caec0e96e5308d491d9d5e673a
[INFO] testing cenwadike/port_sniffer against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcenwadike%2Fport_sniffer" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cenwadike/port_sniffer 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 git repo https://github.com/cenwadike/port_sniffer
[INFO] finished tweaking git repo https://github.com/cenwadike/port_sniffer
[INFO] tweaked toml for git repo https://github.com/cenwadike/port_sniffer written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/cenwadike/port_sniffer 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 1a2de160f4815290397137a815d378b7e6510f5a03f232c28169e7c37ba63818
[INFO] running `Command { std: "docker" "start" "-a" "1a2de160f4815290397137a815d378b7e6510f5a03f232c28169e7c37ba63818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a2de160f4815290397137a815d378b7e6510f5a03f232c28169e7c37ba63818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a2de160f4815290397137a815d378b7e6510f5a03f232c28169e7c37ba63818", kill_on_drop: false }`
[INFO] [stdout] 1a2de160f4815290397137a815d378b7e6510f5a03f232c28169e7c37ba63818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 3db9843b10c31dd08d45604a2514e2ff0e648c055c843320e8c77c51d2b86e79
[INFO] running `Command { std: "docker" "start" "-a" "3db9843b10c31dd08d45604a2514e2ff0e648c055c843320e8c77c51d2b86e79", kill_on_drop: false }`
[INFO] [stderr]    Compiling sniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "3db9843b10c31dd08d45604a2514e2ff0e648c055c843320e8c77c51d2b86e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3db9843b10c31dd08d45604a2514e2ff0e648c055c843320e8c77c51d2b86e79", kill_on_drop: false }`
[INFO] [stdout] 3db9843b10c31dd08d45604a2514e2ff0e648c055c843320e8c77c51d2b86e79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 92ec70e8a54ce0fbb30db9ccfef117c2f7103474ec96f90552f4a5a5d506f8d4
[INFO] running `Command { std: "docker" "start" "-a" "92ec70e8a54ce0fbb30db9ccfef117c2f7103474ec96f90552f4a5a5d506f8d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling sniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/sniffer-3de54b949241f830)
[INFO] running `Command { std: "docker" "inspect" "92ec70e8a54ce0fbb30db9ccfef117c2f7103474ec96f90552f4a5a5d506f8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ec70e8a54ce0fbb30db9ccfef117c2f7103474ec96f90552f4a5a5d506f8d4", kill_on_drop: false }`
[INFO] [stdout] 92ec70e8a54ce0fbb30db9ccfef117c2f7103474ec96f90552f4a5a5d506f8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 50f68016585be8fef1d3c625352292b5960a57b39e8e5b5d25d5c09c0d7c1fa8
[INFO] running `Command { std: "docker" "start" "-a" "50f68016585be8fef1d3c625352292b5960a57b39e8e5b5d25d5c09c0d7c1fa8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sniffer-3de54b949241f830)
[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" "50f68016585be8fef1d3c625352292b5960a57b39e8e5b5d25d5c09c0d7c1fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f68016585be8fef1d3c625352292b5960a57b39e8e5b5d25d5c09c0d7c1fa8", kill_on_drop: false }`
[INFO] [stdout] 50f68016585be8fef1d3c625352292b5960a57b39e8e5b5d25d5c09c0d7c1fa8