[INFO] fetching crate tetcore-relay 0.0.0... [INFO] testing tetcore-relay-0.0.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate tetcore-relay 0.0.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate tetcore-relay 0.0.0 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 crates.io crate tetcore-relay 0.0.0 [INFO] finished tweaking crates.io crate tetcore-relay 0.0.0 [INFO] tweaked toml for crates.io crate tetcore-relay 0.0.0 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate tetcore-relay 0.0.0 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 7aaf4de55368646efbb36e19cd0fa6a9ba938df8cfd5417fd813e5f5ac0df562 [INFO] running `Command { std: "docker" "start" "-a" "7aaf4de55368646efbb36e19cd0fa6a9ba938df8cfd5417fd813e5f5ac0df562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7aaf4de55368646efbb36e19cd0fa6a9ba938df8cfd5417fd813e5f5ac0df562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aaf4de55368646efbb36e19cd0fa6a9ba938df8cfd5417fd813e5f5ac0df562", kill_on_drop: false }` [INFO] [stdout] 7aaf4de55368646efbb36e19cd0fa6a9ba938df8cfd5417fd813e5f5ac0df562 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 27272e908c0fd0de7fe66a7060eb937837ffe53d0e302e6b87dc48043d130029 [INFO] running `Command { std: "docker" "start" "-a" "27272e908c0fd0de7fe66a7060eb937837ffe53d0e302e6b87dc48043d130029", kill_on_drop: false }` [INFO] [stderr] Compiling tetcore-relay v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "27272e908c0fd0de7fe66a7060eb937837ffe53d0e302e6b87dc48043d130029", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27272e908c0fd0de7fe66a7060eb937837ffe53d0e302e6b87dc48043d130029", kill_on_drop: false }` [INFO] [stdout] 27272e908c0fd0de7fe66a7060eb937837ffe53d0e302e6b87dc48043d130029 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 6479863f9de100092ed44df648ca2cc8bfc4314c94314c28c34ca158f0d40c44 [INFO] running `Command { std: "docker" "start" "-a" "6479863f9de100092ed44df648ca2cc8bfc4314c94314c28c34ca158f0d40c44", kill_on_drop: false }` [INFO] [stderr] Compiling tetcore-relay v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.63s [INFO] running `Command { std: "docker" "inspect" "6479863f9de100092ed44df648ca2cc8bfc4314c94314c28c34ca158f0d40c44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6479863f9de100092ed44df648ca2cc8bfc4314c94314c28c34ca158f0d40c44", kill_on_drop: false }` [INFO] [stdout] 6479863f9de100092ed44df648ca2cc8bfc4314c94314c28c34ca158f0d40c44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] ed789257653dc8b2becea5ef5d2d52a72e5eedfc89225ccc10d5cc5a4a696cb8 [INFO] running `Command { std: "docker" "start" "-a" "ed789257653dc8b2becea5ef5d2d52a72e5eedfc89225ccc10d5cc5a4a696cb8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tetcore_relay-7aaf11f93a2a5ee7) [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" "ed789257653dc8b2becea5ef5d2d52a72e5eedfc89225ccc10d5cc5a4a696cb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed789257653dc8b2becea5ef5d2d52a72e5eedfc89225ccc10d5cc5a4a696cb8", kill_on_drop: false }` [INFO] [stdout] ed789257653dc8b2becea5ef5d2d52a72e5eedfc89225ccc10d5cc5a4a696cb8