[INFO] fetching crate parity-snappy 0.1.0... [INFO] testing parity-snappy-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate parity-snappy 0.1.0 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate parity-snappy 0.1.0 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 parity-snappy 0.1.0 [INFO] finished tweaking crates.io crate parity-snappy 0.1.0 [INFO] tweaked toml for crates.io crate parity-snappy 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parity-snappy-sys v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 779a09caa65df2454b5dda440ad1de9e08d6f3d1f7ae0fd416b92589ee1f17e4 [INFO] running `Command { std: "docker" "start" "-a" "779a09caa65df2454b5dda440ad1de9e08d6f3d1f7ae0fd416b92589ee1f17e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "779a09caa65df2454b5dda440ad1de9e08d6f3d1f7ae0fd416b92589ee1f17e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "779a09caa65df2454b5dda440ad1de9e08d6f3d1f7ae0fd416b92589ee1f17e4", kill_on_drop: false }` [INFO] [stdout] 779a09caa65df2454b5dda440ad1de9e08d6f3d1f7ae0fd416b92589ee1f17e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 55a6e4e41e59962cb60c637897d30e479ffa3b18d997225b51ef5cb7e62f6f09 [INFO] running `Command { std: "docker" "start" "-a" "55a6e4e41e59962cb60c637897d30e479ffa3b18d997225b51ef5cb7e62f6f09", kill_on_drop: false }` [INFO] [stderr] Compiling parity-snappy-sys v0.1.2 [INFO] [stderr] Compiling parity-snappy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.97s [INFO] running `Command { std: "docker" "inspect" "55a6e4e41e59962cb60c637897d30e479ffa3b18d997225b51ef5cb7e62f6f09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55a6e4e41e59962cb60c637897d30e479ffa3b18d997225b51ef5cb7e62f6f09", kill_on_drop: false }` [INFO] [stdout] 55a6e4e41e59962cb60c637897d30e479ffa3b18d997225b51ef5cb7e62f6f09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 3098a88282641ee3ee43e7c741714297f2dc2332f7cd2d421c9c1be27a712f9b [INFO] running `Command { std: "docker" "start" "-a" "3098a88282641ee3ee43e7c741714297f2dc2332f7cd2d421c9c1be27a712f9b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling parity-snappy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.10s [INFO] running `Command { std: "docker" "inspect" "3098a88282641ee3ee43e7c741714297f2dc2332f7cd2d421c9c1be27a712f9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3098a88282641ee3ee43e7c741714297f2dc2332f7cd2d421c9c1be27a712f9b", kill_on_drop: false }` [INFO] [stdout] 3098a88282641ee3ee43e7c741714297f2dc2332f7cd2d421c9c1be27a712f9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] bf535fd28faa74b5d49f95e870a6c365102b5c2a11b4967417fe3711e940254e [INFO] running `Command { std: "docker" "start" "-a" "bf535fd28faa74b5d49f95e870a6c365102b5c2a11b4967417fe3711e940254e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/parity_snappy-f27676af8443377a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.29s [INFO] [stdout] [INFO] [stderr] Doc-tests parity-snappy [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" "bf535fd28faa74b5d49f95e870a6c365102b5c2a11b4967417fe3711e940254e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf535fd28faa74b5d49f95e870a6c365102b5c2a11b4967417fe3711e940254e", kill_on_drop: false }` [INFO] [stdout] bf535fd28faa74b5d49f95e870a6c365102b5c2a11b4967417fe3711e940254e