[INFO] cloning repository https://github.com/jcamposforner/socket-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jcamposforner/socket-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcamposforner%2Fsocket-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcamposforner%2Fsocket-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 700e863010b5967754256f8665fb274bad88f424
[INFO] testing jcamposforner/socket-rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcamposforner%2Fsocket-rust" "/workspace/builds/worker-116/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-116/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jcamposforner/socket-rust 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/jcamposforner/socket-rust
[INFO] finished tweaking git repo https://github.com/jcamposforner/socket-rust
[INFO] tweaked toml for git repo https://github.com/jcamposforner/socket-rust written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] crate git repo https://github.com/jcamposforner/socket-rust 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-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] ac4c23a9ff673d48c56b1690c354238e9c7841d08324330aa68aa6edf45497d0
[INFO] running `Command { std: "docker" "start" "-a" "ac4c23a9ff673d48c56b1690c354238e9c7841d08324330aa68aa6edf45497d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac4c23a9ff673d48c56b1690c354238e9c7841d08324330aa68aa6edf45497d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4c23a9ff673d48c56b1690c354238e9c7841d08324330aa68aa6edf45497d0", kill_on_drop: false }`
[INFO] [stdout] ac4c23a9ff673d48c56b1690c354238e9c7841d08324330aa68aa6edf45497d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 8ebb117d73fc24b3dc6bb87e15ba9435ab2c448ec6fbfbd5e7e2b0444e94bde0
[INFO] running `Command { std: "docker" "start" "-a" "8ebb117d73fc24b3dc6bb87e15ba9435ab2c448ec6fbfbd5e7e2b0444e94bde0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.43s
[INFO] running `Command { std: "docker" "inspect" "8ebb117d73fc24b3dc6bb87e15ba9435ab2c448ec6fbfbd5e7e2b0444e94bde0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ebb117d73fc24b3dc6bb87e15ba9435ab2c448ec6fbfbd5e7e2b0444e94bde0", kill_on_drop: false }`
[INFO] [stdout] 8ebb117d73fc24b3dc6bb87e15ba9435ab2c448ec6fbfbd5e7e2b0444e94bde0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 560446ac4df85b76acbd921f397c94cdbd5c5ea3a77a08ae6bdf2f1c33de2cdc
[INFO] running `Command { std: "docker" "start" "-a" "560446ac4df85b76acbd921f397c94cdbd5c5ea3a77a08ae6bdf2f1c33de2cdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling sock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "560446ac4df85b76acbd921f397c94cdbd5c5ea3a77a08ae6bdf2f1c33de2cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "560446ac4df85b76acbd921f397c94cdbd5c5ea3a77a08ae6bdf2f1c33de2cdc", kill_on_drop: false }`
[INFO] [stdout] 560446ac4df85b76acbd921f397c94cdbd5c5ea3a77a08ae6bdf2f1c33de2cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] f539a44c9bb77f7d647d2e9772724dcfa81c8da92c7c04644c0c3766ffb8e5d1
[INFO] running `Command { std: "docker" "start" "-a" "f539a44c9bb77f7d647d2e9772724dcfa81c8da92c7c04644c0c3766ffb8e5d1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sock-602853eab85cb453)
[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" "f539a44c9bb77f7d647d2e9772724dcfa81c8da92c7c04644c0c3766ffb8e5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f539a44c9bb77f7d647d2e9772724dcfa81c8da92c7c04644c0c3766ffb8e5d1", kill_on_drop: false }`
[INFO] [stdout] f539a44c9bb77f7d647d2e9772724dcfa81c8da92c7c04644c0c3766ffb8e5d1