[INFO] fetching crate teensy4-fcb 0.3.0...
[INFO] testing teensy4-fcb-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate teensy4-fcb 0.3.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate teensy4-fcb 0.3.0 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 teensy4-fcb 0.3.0
[INFO] finished tweaking crates.io crate teensy4-fcb 0.3.0
[INFO] tweaked toml for crates.io crate teensy4-fcb 0.3.0 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 14c4d5045f93523444dc7bfd60736c2a57d76bcef83307b495c6ac1b7a49e8e0
[INFO] running `Command { std: "docker" "start" "-a" "14c4d5045f93523444dc7bfd60736c2a57d76bcef83307b495c6ac1b7a49e8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c4d5045f93523444dc7bfd60736c2a57d76bcef83307b495c6ac1b7a49e8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c4d5045f93523444dc7bfd60736c2a57d76bcef83307b495c6ac1b7a49e8e0", kill_on_drop: false }`
[INFO] [stdout] 14c4d5045f93523444dc7bfd60736c2a57d76bcef83307b495c6ac1b7a49e8e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] f123396e7d7c70376b094473eeb395958b957237fc5e75f5e353cac787840b6f
[INFO] running `Command { std: "docker" "start" "-a" "f123396e7d7c70376b094473eeb395958b957237fc5e75f5e353cac787840b6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling imxrt-boot-gen v0.2.0
[INFO] [stderr]    Compiling teensy4-fcb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "f123396e7d7c70376b094473eeb395958b957237fc5e75f5e353cac787840b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f123396e7d7c70376b094473eeb395958b957237fc5e75f5e353cac787840b6f", kill_on_drop: false }`
[INFO] [stdout] f123396e7d7c70376b094473eeb395958b957237fc5e75f5e353cac787840b6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 400848f4d909da01dd4ae31ae29512102feb6978c6d6c3622529d05ba0d683bf
[INFO] running `Command { std: "docker" "start" "-a" "400848f4d909da01dd4ae31ae29512102feb6978c6d6c3622529d05ba0d683bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling teensy4-fcb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "400848f4d909da01dd4ae31ae29512102feb6978c6d6c3622529d05ba0d683bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "400848f4d909da01dd4ae31ae29512102feb6978c6d6c3622529d05ba0d683bf", kill_on_drop: false }`
[INFO] [stdout] 400848f4d909da01dd4ae31ae29512102feb6978c6d6c3622529d05ba0d683bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 1f76645057529fd8384479fb76e4186f95e15e3ca930070401c635b4d082d925
[INFO] running `Command { std: "docker" "start" "-a" "1f76645057529fd8384479fb76e4186f95e15e3ca930070401c635b4d082d925", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/teensy4_fcb-4f3438826dcc523f)
[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-fcb
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f76645057529fd8384479fb76e4186f95e15e3ca930070401c635b4d082d925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f76645057529fd8384479fb76e4186f95e15e3ca930070401c635b4d082d925", kill_on_drop: false }`
[INFO] [stdout] 1f76645057529fd8384479fb76e4186f95e15e3ca930070401c635b4d082d925