[INFO] fetching crate display-interface-parallel-gpio 0.6.0...
[INFO] testing display-interface-parallel-gpio-0.6.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate display-interface-parallel-gpio 0.6.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate display-interface-parallel-gpio 0.6.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate display-interface-parallel-gpio 0.6.0
[INFO] finished tweaking crates.io crate display-interface-parallel-gpio 0.6.0
[INFO] tweaked toml for crates.io crate display-interface-parallel-gpio 0.6.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 419e4948d723d873f6deaf46470b3c39164f0bd387777cd5615ee4325fbbdbec
[INFO] running `Command { std: "docker" "start" "-a" "419e4948d723d873f6deaf46470b3c39164f0bd387777cd5615ee4325fbbdbec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "419e4948d723d873f6deaf46470b3c39164f0bd387777cd5615ee4325fbbdbec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "419e4948d723d873f6deaf46470b3c39164f0bd387777cd5615ee4325fbbdbec", kill_on_drop: false }`
[INFO] [stdout] 419e4948d723d873f6deaf46470b3c39164f0bd387777cd5615ee4325fbbdbec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87fa8fc51b97c61e923f22bf20cf4a2be5711292e67b93847ea5020b289938eb
[INFO] running `Command { std: "docker" "start" "-a" "87fa8fc51b97c61e923f22bf20cf4a2be5711292e67b93847ea5020b289938eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling display-interface v0.4.1
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling display-interface-parallel-gpio v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "87fa8fc51b97c61e923f22bf20cf4a2be5711292e67b93847ea5020b289938eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87fa8fc51b97c61e923f22bf20cf4a2be5711292e67b93847ea5020b289938eb", kill_on_drop: false }`
[INFO] [stdout] 87fa8fc51b97c61e923f22bf20cf4a2be5711292e67b93847ea5020b289938eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 272b87f3cf19c760b8bb039c574defe5a6c697e8e42f12370d6b6646df845171
[INFO] running `Command { std: "docker" "start" "-a" "272b87f3cf19c760b8bb039c574defe5a6c697e8e42f12370d6b6646df845171", kill_on_drop: false }`
[INFO] [stderr]    Compiling display-interface-parallel-gpio v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/display_interface_parallel_gpio-ec3d467bea99d101)
[INFO] running `Command { std: "docker" "inspect" "272b87f3cf19c760b8bb039c574defe5a6c697e8e42f12370d6b6646df845171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "272b87f3cf19c760b8bb039c574defe5a6c697e8e42f12370d6b6646df845171", kill_on_drop: false }`
[INFO] [stdout] 272b87f3cf19c760b8bb039c574defe5a6c697e8e42f12370d6b6646df845171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a78784fbc96eac90e5f78165c385ad8f62b176db7830fd5448e16cdfab6255b6
[INFO] running `Command { std: "docker" "start" "-a" "a78784fbc96eac90e5f78165c385ad8f62b176db7830fd5448e16cdfab6255b6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/display_interface_parallel_gpio-ec3d467bea99d101)
[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 display-interface-parallel-gpio
[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" "a78784fbc96eac90e5f78165c385ad8f62b176db7830fd5448e16cdfab6255b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78784fbc96eac90e5f78165c385ad8f62b176db7830fd5448e16cdfab6255b6", kill_on_drop: false }`
[INFO] [stdout] a78784fbc96eac90e5f78165c385ad8f62b176db7830fd5448e16cdfab6255b6