[INFO] fetching crate jamsocket-server 0.2.0...
[INFO] testing jamsocket-server-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate jamsocket-server 0.2.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate jamsocket-server 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jamsocket-server 0.2.0
[INFO] finished tweaking crates.io crate jamsocket-server 0.2.0
[INFO] tweaked toml for crates.io crate jamsocket-server 0.2.0 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate crates.io crate jamsocket-server 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46e8f878829f03a0357cdab8bb5014013fe57b457061a10bd5697785b5a1b808
[INFO] running `Command { std: "docker" "start" "-a" "46e8f878829f03a0357cdab8bb5014013fe57b457061a10bd5697785b5a1b808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46e8f878829f03a0357cdab8bb5014013fe57b457061a10bd5697785b5a1b808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46e8f878829f03a0357cdab8bb5014013fe57b457061a10bd5697785b5a1b808", kill_on_drop: false }`
[INFO] [stdout] 46e8f878829f03a0357cdab8bb5014013fe57b457061a10bd5697785b5a1b808
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78b3ce0185a44756d09d7b21a2e1b98aa009b9844b0198c1166d2dde6830f03f
[INFO] running `Command { std: "docker" "start" "-a" "78b3ce0185a44756d09d7b21a2e1b98aa009b9844b0198c1166d2dde6830f03f", kill_on_drop: false }`
[INFO] [stderr]    Compiling jamsocket-server v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "78b3ce0185a44756d09d7b21a2e1b98aa009b9844b0198c1166d2dde6830f03f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78b3ce0185a44756d09d7b21a2e1b98aa009b9844b0198c1166d2dde6830f03f", kill_on_drop: false }`
[INFO] [stdout] 78b3ce0185a44756d09d7b21a2e1b98aa009b9844b0198c1166d2dde6830f03f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fbc3db35151b9aec14f5c4f5aec3659f9804fcc63344c1543d8c50a7575f0ca
[INFO] running `Command { std: "docker" "start" "-a" "9fbc3db35151b9aec14f5c4f5aec3659f9804fcc63344c1543d8c50a7575f0ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling jamsocket-server v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "9fbc3db35151b9aec14f5c4f5aec3659f9804fcc63344c1543d8c50a7575f0ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fbc3db35151b9aec14f5c4f5aec3659f9804fcc63344c1543d8c50a7575f0ca", kill_on_drop: false }`
[INFO] [stdout] 9fbc3db35151b9aec14f5c4f5aec3659f9804fcc63344c1543d8c50a7575f0ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2af42bbbea41242c1795b9b14d824caad415371b6ef8eb5fa8896e486282c19a
[INFO] running `Command { std: "docker" "start" "-a" "2af42bbbea41242c1795b9b14d824caad415371b6ef8eb5fa8896e486282c19a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jamsocket_server-d2f8d50fe70802d2)
[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" "2af42bbbea41242c1795b9b14d824caad415371b6ef8eb5fa8896e486282c19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af42bbbea41242c1795b9b14d824caad415371b6ef8eb5fa8896e486282c19a", kill_on_drop: false }`
[INFO] [stdout] 2af42bbbea41242c1795b9b14d824caad415371b6ef8eb5fa8896e486282c19a