[INFO] cloning repository https://github.com/EkardNT/udp_listener
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EkardNT/udp_listener" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEkardNT%2Fudp_listener", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEkardNT%2Fudp_listener'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec9e0e4685ef190df705793b28c283132587595c
[INFO] testing EkardNT/udp_listener against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEkardNT%2Fudp_listener" "/workspace/builds/worker-72/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EkardNT/udp_listener on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EkardNT/udp_listener
[INFO] finished tweaking git repo https://github.com/EkardNT/udp_listener
[INFO] tweaked toml for git repo https://github.com/EkardNT/udp_listener written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate git repo https://github.com/EkardNT/udp_listener already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f96e991f698b5ae5a9bfda089d95cea416d300cf51a0c51ad4ef0b2d0d6fe9a3
[INFO] running `Command { std: "docker" "start" "-a" "f96e991f698b5ae5a9bfda089d95cea416d300cf51a0c51ad4ef0b2d0d6fe9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f96e991f698b5ae5a9bfda089d95cea416d300cf51a0c51ad4ef0b2d0d6fe9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96e991f698b5ae5a9bfda089d95cea416d300cf51a0c51ad4ef0b2d0d6fe9a3", kill_on_drop: false }`
[INFO] [stdout] f96e991f698b5ae5a9bfda089d95cea416d300cf51a0c51ad4ef0b2d0d6fe9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d4205bd58f010b690481fed755fddab09f60e1cb4f2f8d599abce3719a54704
[INFO] running `Command { std: "docker" "start" "-a" "1d4205bd58f010b690481fed755fddab09f60e1cb4f2f8d599abce3719a54704", kill_on_drop: false }`
[INFO] [stderr]    Compiling udp_listener v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "1d4205bd58f010b690481fed755fddab09f60e1cb4f2f8d599abce3719a54704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4205bd58f010b690481fed755fddab09f60e1cb4f2f8d599abce3719a54704", kill_on_drop: false }`
[INFO] [stdout] 1d4205bd58f010b690481fed755fddab09f60e1cb4f2f8d599abce3719a54704
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4b8197c73080236accdcb45982a959b2d93fb6e9e7f10d719017716d6b35dd2
[INFO] running `Command { std: "docker" "start" "-a" "f4b8197c73080236accdcb45982a959b2d93fb6e9e7f10d719017716d6b35dd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling udp_listener v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "f4b8197c73080236accdcb45982a959b2d93fb6e9e7f10d719017716d6b35dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b8197c73080236accdcb45982a959b2d93fb6e9e7f10d719017716d6b35dd2", kill_on_drop: false }`
[INFO] [stdout] f4b8197c73080236accdcb45982a959b2d93fb6e9e7f10d719017716d6b35dd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02e2679a1cc6c0e84cf3f9e7f00ac0d0a66d4f000ff82571520472c90eb7374e
[INFO] running `Command { std: "docker" "start" "-a" "02e2679a1cc6c0e84cf3f9e7f00ac0d0a66d4f000ff82571520472c90eb7374e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/udp_listener-712c7823d1ed6cfc)
[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" "02e2679a1cc6c0e84cf3f9e7f00ac0d0a66d4f000ff82571520472c90eb7374e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e2679a1cc6c0e84cf3f9e7f00ac0d0a66d4f000ff82571520472c90eb7374e", kill_on_drop: false }`
[INFO] [stdout] 02e2679a1cc6c0e84cf3f9e7f00ac0d0a66d4f000ff82571520472c90eb7374e