Nov 07 02:36:53.594 INFO checking TheGizmoDojo/UltrasonicPiPiano against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 02:36:53.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 02:36:54.036 INFO blam! ac34be5306c5a292596d4b752639d80c95c9b77c305be80301d499497665b93e
Nov 07 02:36:54.045 INFO running `"docker" "start" "-a" "ac34be5306c5a292596d4b752639d80c95c9b77c305be80301d499497665b93e"`
Nov 07 02:36:55.704 INFO kablam! usermod: no changes
Nov 07 02:36:55.856 INFO kablam!     Checking bitflags v0.3.3
Nov 07 02:36:55.856 INFO kablam!     Checking nix v0.5.1
Nov 07 02:36:55.886 INFO kablam!     Checking sysfs_gpio v0.4.4
Nov 07 02:36:55.886 INFO kablam!     Checking sysfs_gpio v0.5.0
Nov 07 02:37:01.403 INFO kablam!     Checking spidev v0.2.1
Nov 07 02:37:02.177 INFO kablam!     Checking octasonic v0.1.0
Nov 07 02:37:02.776 INFO kablam!     Checking ultrasonic_piano v0.4.0 (/source)
Nov 07 02:37:05.157 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
Nov 07 02:37:05.161 INFO kablam! su: No module specific data is present
Nov 07 02:37:06.406 INFO running `"docker" "rm" "-f" "ac34be5306c5a292596d4b752639d80c95c9b77c305be80301d499497665b93e"`
Nov 07 02:37:06.658 INFO blam! ac34be5306c5a292596d4b752639d80c95c9b77c305be80301d499497665b93e