[INFO] fetching crate midi-event 0.2.1... [INFO] testing midi-event-0.2.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate midi-event 0.2.1 into /workspace/builds/worker-103/source [INFO] validating manifest of crates.io crate midi-event 0.2.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate midi-event 0.2.1 [INFO] finished tweaking crates.io crate midi-event 0.2.1 [INFO] tweaked toml for crates.io crate midi-event 0.2.1 written to /workspace/builds/worker-103/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92de4eb9e11ff5493f733181b95059674b2074518d1ea40c5022ef4dea65d865 [INFO] running `Command { std: "docker" "start" "-a" "92de4eb9e11ff5493f733181b95059674b2074518d1ea40c5022ef4dea65d865", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92de4eb9e11ff5493f733181b95059674b2074518d1ea40c5022ef4dea65d865", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92de4eb9e11ff5493f733181b95059674b2074518d1ea40c5022ef4dea65d865", kill_on_drop: false }` [INFO] [stdout] 92de4eb9e11ff5493f733181b95059674b2074518d1ea40c5022ef4dea65d865 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1623abc2ec3631fa9774e5a2fbc3efd81ef3007c3bef1b67ce5e88deac1e24d0 [INFO] running `Command { std: "docker" "start" "-a" "1623abc2ec3631fa9774e5a2fbc3efd81ef3007c3bef1b67ce5e88deac1e24d0", kill_on_drop: false }` [INFO] [stderr] Compiling midi-event v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "1623abc2ec3631fa9774e5a2fbc3efd81ef3007c3bef1b67ce5e88deac1e24d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1623abc2ec3631fa9774e5a2fbc3efd81ef3007c3bef1b67ce5e88deac1e24d0", kill_on_drop: false }` [INFO] [stdout] 1623abc2ec3631fa9774e5a2fbc3efd81ef3007c3bef1b67ce5e88deac1e24d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6554ec0f6388714f714dc0c84c1e55842ead90c04a09cd308682c0ee2de3716 [INFO] running `Command { std: "docker" "start" "-a" "b6554ec0f6388714f714dc0c84c1e55842ead90c04a09cd308682c0ee2de3716", kill_on_drop: false }` [INFO] [stderr] Compiling midi-event v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "b6554ec0f6388714f714dc0c84c1e55842ead90c04a09cd308682c0ee2de3716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6554ec0f6388714f714dc0c84c1e55842ead90c04a09cd308682c0ee2de3716", kill_on_drop: false }` [INFO] [stdout] b6554ec0f6388714f714dc0c84c1e55842ead90c04a09cd308682c0ee2de3716 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f4a9318edb30af9a77156a85ee84f546932e3ea683b6c97dc04a560b638892a0 [INFO] running `Command { std: "docker" "start" "-a" "f4a9318edb30af9a77156a85ee84f546932e3ea683b6c97dc04a560b638892a0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/midi_event-0bf1f1f236990a19) [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 midi-event [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" "f4a9318edb30af9a77156a85ee84f546932e3ea683b6c97dc04a560b638892a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4a9318edb30af9a77156a85ee84f546932e3ea683b6c97dc04a560b638892a0", kill_on_drop: false }` [INFO] [stdout] f4a9318edb30af9a77156a85ee84f546932e3ea683b6c97dc04a560b638892a0