[INFO] fetching crate rppal 0.13.1...
[INFO] testing rppal-0.13.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rppal 0.13.1 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate rppal 0.13.1 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 rppal 0.13.1
[INFO] finished tweaking crates.io crate rppal 0.13.1
[INFO] tweaked toml for crates.io crate rppal 0.13.1 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate rppal 0.13.1 already has a lockfile, it will not be regenerated
[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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 3a0f2f4ce742a0794b6b6c8f8ecaf31938817580d8ffa1ed4c05b6b457516d56
[INFO] running `Command { std: "docker" "start" "-a" "3a0f2f4ce742a0794b6b6c8f8ecaf31938817580d8ffa1ed4c05b6b457516d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a0f2f4ce742a0794b6b6c8f8ecaf31938817580d8ffa1ed4c05b6b457516d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0f2f4ce742a0794b6b6c8f8ecaf31938817580d8ffa1ed4c05b6b457516d56", kill_on_drop: false }`
[INFO] [stdout] 3a0f2f4ce742a0794b6b6c8f8ecaf31938817580d8ffa1ed4c05b6b457516d56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 9b98957e6392142c7a135ff458941962968ed3a8b31aa4e8f818d769b011cd65
[INFO] running `Command { std: "docker" "start" "-a" "9b98957e6392142c7a135ff458941962968ed3a8b31aa4e8f818d769b011cd65", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling rppal v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "9b98957e6392142c7a135ff458941962968ed3a8b31aa4e8f818d769b011cd65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b98957e6392142c7a135ff458941962968ed3a8b31aa4e8f818d769b011cd65", kill_on_drop: false }`
[INFO] [stdout] 9b98957e6392142c7a135ff458941962968ed3a8b31aa4e8f818d769b011cd65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] df56a08adcf7041dc7f6bf4306499f91014141ebd0a21c95a243d5b46a220d18
[INFO] running `Command { std: "docker" "start" "-a" "df56a08adcf7041dc7f6bf4306499f91014141ebd0a21c95a243d5b46a220d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-signal v1.1.1
[INFO] [stderr]    Compiling rppal v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rppal-67ef74ca11c346ea)
[INFO] running `Command { std: "docker" "inspect" "df56a08adcf7041dc7f6bf4306499f91014141ebd0a21c95a243d5b46a220d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df56a08adcf7041dc7f6bf4306499f91014141ebd0a21c95a243d5b46a220d18", kill_on_drop: false }`
[INFO] [stdout] df56a08adcf7041dc7f6bf4306499f91014141ebd0a21c95a243d5b46a220d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 8178e4ad3549f2c73017cc7915bc0df12cd2154280afe3c5c6e63a97873ba9cd
[INFO] running `Command { std: "docker" "start" "-a" "8178e4ad3549f2c73017cc7915bc0df12cd2154280afe3c5c6e63a97873ba9cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rppal-67ef74ca11c346ea)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rppal
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/gpio.rs - gpio (line 78) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/gpio.rs - gpio (line 78) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: UnknownModel
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/gpio.rs - gpio (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "8178e4ad3549f2c73017cc7915bc0df12cd2154280afe3c5c6e63a97873ba9cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8178e4ad3549f2c73017cc7915bc0df12cd2154280afe3c5c6e63a97873ba9cd", kill_on_drop: false }`
[INFO] [stdout] 8178e4ad3549f2c73017cc7915bc0df12cd2154280afe3c5c6e63a97873ba9cd