[INFO] cloning repository https://github.com/neosmart/udpproxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neosmart/udpproxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneosmart%2Fudpproxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneosmart%2Fudpproxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb8ae035cdcbe3bec1221255ccbcdd08fdfb70c2
[INFO] testing neosmart/udpproxy against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneosmart%2Fudpproxy" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/neosmart/udpproxy 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/neosmart/udpproxy
[INFO] finished tweaking git repo https://github.com/neosmart/udpproxy
[INFO] tweaked toml for git repo https://github.com/neosmart/udpproxy written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/neosmart/udpproxy 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] faf11a8d7f13f6b8ca23bde3e68fac0c2e99c5e0765e6fbab509cc5386728e38
[INFO] running `Command { std: "docker" "start" "-a" "faf11a8d7f13f6b8ca23bde3e68fac0c2e99c5e0765e6fbab509cc5386728e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faf11a8d7f13f6b8ca23bde3e68fac0c2e99c5e0765e6fbab509cc5386728e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf11a8d7f13f6b8ca23bde3e68fac0c2e99c5e0765e6fbab509cc5386728e38", kill_on_drop: false }`
[INFO] [stdout] faf11a8d7f13f6b8ca23bde3e68fac0c2e99c5e0765e6fbab509cc5386728e38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2ee5766396d4961adb71cfd4f331f31139e96f0e574c668843f30875aff4f1ac
[INFO] running `Command { std: "docker" "start" "-a" "2ee5766396d4961adb71cfd4f331f31139e96f0e574c668843f30875aff4f1ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling udpproxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "2ee5766396d4961adb71cfd4f331f31139e96f0e574c668843f30875aff4f1ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee5766396d4961adb71cfd4f331f31139e96f0e574c668843f30875aff4f1ac", kill_on_drop: false }`
[INFO] [stdout] 2ee5766396d4961adb71cfd4f331f31139e96f0e574c668843f30875aff4f1ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2813e5e8215e74cabecad9db7c39d3d682f6ac66dd9e0d4663b2f75071cb6e19
[INFO] running `Command { std: "docker" "start" "-a" "2813e5e8215e74cabecad9db7c39d3d682f6ac66dd9e0d4663b2f75071cb6e19", kill_on_drop: false }`
[INFO] [stderr]    Compiling udpproxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "2813e5e8215e74cabecad9db7c39d3d682f6ac66dd9e0d4663b2f75071cb6e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2813e5e8215e74cabecad9db7c39d3d682f6ac66dd9e0d4663b2f75071cb6e19", kill_on_drop: false }`
[INFO] [stdout] 2813e5e8215e74cabecad9db7c39d3d682f6ac66dd9e0d4663b2f75071cb6e19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c6089c09a8550fdf67717846857eb9a3c6967767019fe97db9a689e125aeddeb
[INFO] running `Command { std: "docker" "start" "-a" "c6089c09a8550fdf67717846857eb9a3c6967767019fe97db9a689e125aeddeb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/udpproxy-7087fad07ed011c1)
[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" "c6089c09a8550fdf67717846857eb9a3c6967767019fe97db9a689e125aeddeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6089c09a8550fdf67717846857eb9a3c6967767019fe97db9a689e125aeddeb", kill_on_drop: false }`
[INFO] [stdout] c6089c09a8550fdf67717846857eb9a3c6967767019fe97db9a689e125aeddeb