Nov 04 19:59:03.307 INFO checking pcf857x-0.1.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 19:59:03.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 19:59:03.773 INFO blam! 62f6add64ec53b78b9dd27460ca45979c12f762c006c3d0c99aa4f7d69ae94ac
Nov 04 19:59:03.775 INFO running `"docker" "start" "-a" "62f6add64ec53b78b9dd27460ca45979c12f762c006c3d0c99aa4f7d69ae94ac"`
Nov 04 19:59:04.851 INFO kablam! usermod: no changes
Nov 04 19:59:05.059 INFO kablam!     Checking embedded-hal v0.2.2
Nov 04 19:59:05.072 INFO kablam!     Checking nix v0.6.0
Nov 04 19:59:05.072 INFO kablam!     Checking sysfs_gpio v0.5.3
Nov 04 19:59:06.827 INFO kablam!     Checking pcf857x v0.1.0 (/source)
Nov 04 19:59:06.827 INFO kablam!     Checking embedded-hal-mock v0.2.0
Nov 04 19:59:10.424 INFO kablam!     Checking spidev v0.3.0
Nov 04 19:59:11.155 INFO kablam!     Checking linux-embedded-hal v0.2.1
Nov 04 19:59:13.550 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.67s
Nov 04 19:59:13.559 INFO kablam! su: No module specific data is present
Nov 04 19:59:13.855 INFO running `"docker" "rm" "-f" "62f6add64ec53b78b9dd27460ca45979c12f762c006c3d0c99aa4f7d69ae94ac"`
Nov 04 19:59:14.099 INFO blam! 62f6add64ec53b78b9dd27460ca45979c12f762c006c3d0c99aa4f7d69ae94ac