[INFO] fetching crate teensy4-pins 0.2.0...
[INFO] testing teensy4-pins-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate teensy4-pins 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate teensy4-pins 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate teensy4-pins 0.2.0
[INFO] finished tweaking crates.io crate teensy4-pins 0.2.0
[INFO] tweaked toml for crates.io crate teensy4-pins 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imxrt-iomuxc v0.1.5
[INFO] [stderr]   Downloaded imxrt-iomuxc-build v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0f82ccbaa7403d9074049fe6c2036c10b8c64a2255b3e515d5883497a76d50f
[INFO] running `Command { std: "docker" "start" "-a" "d0f82ccbaa7403d9074049fe6c2036c10b8c64a2255b3e515d5883497a76d50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0f82ccbaa7403d9074049fe6c2036c10b8c64a2255b3e515d5883497a76d50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0f82ccbaa7403d9074049fe6c2036c10b8c64a2255b3e515d5883497a76d50f", kill_on_drop: false }`
[INFO] [stdout] d0f82ccbaa7403d9074049fe6c2036c10b8c64a2255b3e515d5883497a76d50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b36718881668576e352e3011916cda6e34cb5b37bd5c34ea58e9c5466cfe911
[INFO] running `Command { std: "docker" "start" "-a" "0b36718881668576e352e3011916cda6e34cb5b37bd5c34ea58e9c5466cfe911", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling imxrt-iomuxc-build v0.1.0
[INFO] [stderr]    Compiling imxrt-iomuxc v0.1.5
[INFO] [stderr]    Compiling teensy4-pins v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "0b36718881668576e352e3011916cda6e34cb5b37bd5c34ea58e9c5466cfe911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b36718881668576e352e3011916cda6e34cb5b37bd5c34ea58e9c5466cfe911", kill_on_drop: false }`
[INFO] [stdout] 0b36718881668576e352e3011916cda6e34cb5b37bd5c34ea58e9c5466cfe911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ec617d3684c6e2e03016af0f4f141fc6a86088ecfb6ea00a57ce6a5c26eff6d
[INFO] running `Command { std: "docker" "start" "-a" "4ec617d3684c6e2e03016af0f4f141fc6a86088ecfb6ea00a57ce6a5c26eff6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling teensy4-pins v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "4ec617d3684c6e2e03016af0f4f141fc6a86088ecfb6ea00a57ce6a5c26eff6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ec617d3684c6e2e03016af0f4f141fc6a86088ecfb6ea00a57ce6a5c26eff6d", kill_on_drop: false }`
[INFO] [stdout] 4ec617d3684c6e2e03016af0f4f141fc6a86088ecfb6ea00a57ce6a5c26eff6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27862f5c1e67f8e8c9c0f45f5486b6623d8062ddc14638438950a0d404ecc4f6
[INFO] running `Command { std: "docker" "start" "-a" "27862f5c1e67f8e8c9c0f45f5486b6623d8062ddc14638438950a0d404ecc4f6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/teensy4_pins-f76c45dfd5e6faac)
[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 teensy4-pins
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27862f5c1e67f8e8c9c0f45f5486b6623d8062ddc14638438950a0d404ecc4f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27862f5c1e67f8e8c9c0f45f5486b6623d8062ddc14638438950a0d404ecc4f6", kill_on_drop: false }`
[INFO] [stdout] 27862f5c1e67f8e8c9c0f45f5486b6623d8062ddc14638438950a0d404ecc4f6