[INFO] fetching crate dmntk-examples 0.0.11... [INFO] testing dmntk-examples-0.0.11 against 1.55.0 for beta-1.56-1 [INFO] extracting crate dmntk-examples 0.0.11 into /workspace/builds/worker-35/source [INFO] validating manifest of crates.io crate dmntk-examples 0.0.11 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 dmntk-examples 0.0.11 [INFO] finished tweaking crates.io crate dmntk-examples 0.0.11 [INFO] tweaked toml for crates.io crate dmntk-examples 0.0.11 written to /workspace/builds/worker-35/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 83d4d4aae4db14d7736be73cf21e0131f69546ffdfa5ca296af664da13c359fc [INFO] running `Command { std: "docker" "start" "-a" "83d4d4aae4db14d7736be73cf21e0131f69546ffdfa5ca296af664da13c359fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83d4d4aae4db14d7736be73cf21e0131f69546ffdfa5ca296af664da13c359fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83d4d4aae4db14d7736be73cf21e0131f69546ffdfa5ca296af664da13c359fc", kill_on_drop: false }` [INFO] [stdout] 83d4d4aae4db14d7736be73cf21e0131f69546ffdfa5ca296af664da13c359fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 4088427781e18d759b3c744351a86d1a64407c52f49b81e6cabb7af4fd447818 [INFO] running `Command { std: "docker" "start" "-a" "4088427781e18d759b3c744351a86d1a64407c52f49b81e6cabb7af4fd447818", kill_on_drop: false }` [INFO] [stderr] Compiling dmntk-examples v0.0.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "4088427781e18d759b3c744351a86d1a64407c52f49b81e6cabb7af4fd447818", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4088427781e18d759b3c744351a86d1a64407c52f49b81e6cabb7af4fd447818", kill_on_drop: false }` [INFO] [stdout] 4088427781e18d759b3c744351a86d1a64407c52f49b81e6cabb7af4fd447818 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 3edabf2aa70ede269c84625d1e123520dc3dfb428c93722db8ef4e6e44c63a4c [INFO] running `Command { std: "docker" "start" "-a" "3edabf2aa70ede269c84625d1e123520dc3dfb428c93722db8ef4e6e44c63a4c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling dmntk-examples v0.0.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "3edabf2aa70ede269c84625d1e123520dc3dfb428c93722db8ef4e6e44c63a4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3edabf2aa70ede269c84625d1e123520dc3dfb428c93722db8ef4e6e44c63a4c", kill_on_drop: false }` [INFO] [stdout] 3edabf2aa70ede269c84625d1e123520dc3dfb428c93722db8ef4e6e44c63a4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 57b99668f8965d71f0b03e5876cd466703080680bae8fd8ed63db3a63ee3d114 [INFO] running `Command { std: "docker" "start" "-a" "57b99668f8965d71f0b03e5876cd466703080680bae8fd8ed63db3a63ee3d114", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dmntk_examples-a7a70ff59a8afe3b) [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] [stderr] Doc-tests dmntk-examples [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" "57b99668f8965d71f0b03e5876cd466703080680bae8fd8ed63db3a63ee3d114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57b99668f8965d71f0b03e5876cd466703080680bae8fd8ed63db3a63ee3d114", kill_on_drop: false }` [INFO] [stdout] 57b99668f8965d71f0b03e5876cd466703080680bae8fd8ed63db3a63ee3d114