[INFO] fetching crate nau7802 0.1.0-alpha...
[INFO] testing nau7802-0.1.0-alpha against 1.59.0 for beta-1.60-1
[INFO] extracting crate nau7802 0.1.0-alpha into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate nau7802 0.1.0-alpha 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 nau7802 0.1.0-alpha
[INFO] finished tweaking crates.io crate nau7802 0.1.0-alpha
[INFO] tweaked toml for crates.io crate nau7802 0.1.0-alpha written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 48e0c3c0c16ed54476cecbc1c3b4a08a511d3d27a9f388d7b46d7c8a7149e8fa
[INFO] running `Command { std: "docker" "start" "-a" "48e0c3c0c16ed54476cecbc1c3b4a08a511d3d27a9f388d7b46d7c8a7149e8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48e0c3c0c16ed54476cecbc1c3b4a08a511d3d27a9f388d7b46d7c8a7149e8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e0c3c0c16ed54476cecbc1c3b4a08a511d3d27a9f388d7b46d7c8a7149e8fa", kill_on_drop: false }`
[INFO] [stdout] 48e0c3c0c16ed54476cecbc1c3b4a08a511d3d27a9f388d7b46d7c8a7149e8fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] d1830d0ccf1edd0b25a96babc3e2b3993d78f20bd287f67d28ce50808e5336d8
[INFO] running `Command { std: "docker" "start" "-a" "d1830d0ccf1edd0b25a96babc3e2b3993d78f20bd287f67d28ce50808e5336d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling nau7802 v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "d1830d0ccf1edd0b25a96babc3e2b3993d78f20bd287f67d28ce50808e5336d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1830d0ccf1edd0b25a96babc3e2b3993d78f20bd287f67d28ce50808e5336d8", kill_on_drop: false }`
[INFO] [stdout] d1830d0ccf1edd0b25a96babc3e2b3993d78f20bd287f67d28ce50808e5336d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 352da77811d9179b6dde764161e9bfb34bf602ec94c86d162492ac67618763dc
[INFO] running `Command { std: "docker" "start" "-a" "352da77811d9179b6dde764161e9bfb34bf602ec94c86d162492ac67618763dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] running `Command { std: "docker" "inspect" "352da77811d9179b6dde764161e9bfb34bf602ec94c86d162492ac67618763dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "352da77811d9179b6dde764161e9bfb34bf602ec94c86d162492ac67618763dc", kill_on_drop: false }`
[INFO] [stdout] 352da77811d9179b6dde764161e9bfb34bf602ec94c86d162492ac67618763dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 3f8112140c1c12a41f6e885dfefd61e48c6a02e8123b6475d75793b3a12c59dd
[INFO] running `Command { std: "docker" "start" "-a" "3f8112140c1c12a41f6e885dfefd61e48c6a02e8123b6475d75793b3a12c59dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] [stderr]    Doc-tests nau7802
[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" "3f8112140c1c12a41f6e885dfefd61e48c6a02e8123b6475d75793b3a12c59dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f8112140c1c12a41f6e885dfefd61e48c6a02e8123b6475d75793b3a12c59dd", kill_on_drop: false }`
[INFO] [stdout] 3f8112140c1c12a41f6e885dfefd61e48c6a02e8123b6475d75793b3a12c59dd