[INFO] cloning repository https://github.com/lgraham076/ports_open-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lgraham076/ports_open-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgraham076%2Fports_open-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgraham076%2Fports_open-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec9d3a5b62a22c13c9172e065f8f04dafd968cb7
[INFO] testing lgraham076/ports_open-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgraham076%2Fports_open-rs" "/workspace/builds/worker-87/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lgraham076/ports_open-rs 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/lgraham076/ports_open-rs
[INFO] finished tweaking git repo https://github.com/lgraham076/ports_open-rs
[INFO] tweaked toml for git repo https://github.com/lgraham076/ports_open-rs written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate git repo https://github.com/lgraham076/ports_open-rs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] cb04f4024b9519a421b3c5d7a76e7d58a499c9a4c41a17c13bd9b9fe4fccf92b
[INFO] running `Command { std: "docker" "start" "-a" "cb04f4024b9519a421b3c5d7a76e7d58a499c9a4c41a17c13bd9b9fe4fccf92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb04f4024b9519a421b3c5d7a76e7d58a499c9a4c41a17c13bd9b9fe4fccf92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb04f4024b9519a421b3c5d7a76e7d58a499c9a4c41a17c13bd9b9fe4fccf92b", kill_on_drop: false }`
[INFO] [stdout] cb04f4024b9519a421b3c5d7a76e7d58a499c9a4c41a17c13bd9b9fe4fccf92b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] dc78a863b40466d4c763b1c2d1a97d4f9995264c9e9664d0c8d2ffb683fe2822
[INFO] running `Command { std: "docker" "start" "-a" "dc78a863b40466d4c763b1c2d1a97d4f9995264c9e9664d0c8d2ffb683fe2822", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling ports_open-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.12s
[INFO] running `Command { std: "docker" "inspect" "dc78a863b40466d4c763b1c2d1a97d4f9995264c9e9664d0c8d2ffb683fe2822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc78a863b40466d4c763b1c2d1a97d4f9995264c9e9664d0c8d2ffb683fe2822", kill_on_drop: false }`
[INFO] [stdout] dc78a863b40466d4c763b1c2d1a97d4f9995264c9e9664d0c8d2ffb683fe2822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 879a1eb46d40895a15bd03f6c2dffcc27ab4da5b7709cb643488ff6657ea7330
[INFO] running `Command { std: "docker" "start" "-a" "879a1eb46d40895a15bd03f6c2dffcc27ab4da5b7709cb643488ff6657ea7330", kill_on_drop: false }`
[INFO] [stderr]    Compiling ports_open-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "879a1eb46d40895a15bd03f6c2dffcc27ab4da5b7709cb643488ff6657ea7330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "879a1eb46d40895a15bd03f6c2dffcc27ab4da5b7709cb643488ff6657ea7330", kill_on_drop: false }`
[INFO] [stdout] 879a1eb46d40895a15bd03f6c2dffcc27ab4da5b7709cb643488ff6657ea7330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 6f6141c11932f0b5507f5912bb8492b0064656628708b399e924c5a3dc905535
[INFO] running `Command { std: "docker" "start" "-a" "6f6141c11932f0b5507f5912bb8492b0064656628708b399e924c5a3dc905535", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ports_open_rs-09e9afa673cb0a4c)
[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" "6f6141c11932f0b5507f5912bb8492b0064656628708b399e924c5a3dc905535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6141c11932f0b5507f5912bb8492b0064656628708b399e924c5a3dc905535", kill_on_drop: false }`
[INFO] [stdout] 6f6141c11932f0b5507f5912bb8492b0064656628708b399e924c5a3dc905535