Oct 12 21:28:01.037 INFO checking fooker/pinup against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:28:01.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 21:28:01.246 INFO blam! f6c000af1f6c32bb2abfb59ec0e61879a09964026015c019eea3595b02b62973
Oct 12 21:28:01.248 INFO running `"docker" "start" "-a" "f6c000af1f6c32bb2abfb59ec0e61879a09964026015c019eea3595b02b62973"`
Oct 12 21:28:01.767 INFO kablam! usermod: no changes
Oct 12 21:28:01.796 INFO kablam!     Blocking waiting for file lock on the registry index
Oct 12 21:28:02.068 INFO kablam!     Checking atty v0.2.6
Oct 12 21:28:02.069 INFO kablam!     Checking nix v0.11.0
Oct 12 21:28:02.070 INFO kablam!     Checking nix v0.6.0
Oct 12 21:28:02.788 INFO kablam!     Checking clap v2.29.2
Oct 12 21:28:08.782 INFO kablam!     Checking sysfs_gpio v0.5.1
Oct 12 21:28:10.601 INFO kablam!     Checking ctrlc v3.1.1
Oct 12 21:28:11.437 INFO kablam!     Checking pinup v0.1.0 (/source)
Oct 12 21:28:13.620 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.83s
Oct 12 21:28:13.743 INFO kablam! su: No module specific data is present
Oct 12 21:28:15.026 INFO running `"docker" "rm" "-f" "f6c000af1f6c32bb2abfb59ec0e61879a09964026015c019eea3595b02b62973"`
Oct 12 21:28:15.385 INFO blam! f6c000af1f6c32bb2abfb59ec0e61879a09964026015c019eea3595b02b62973