Oct 12 17:50:01.813 INFO checking martinhath/nail against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 17:50:01.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 17:50:02.330 INFO blam! f607652a291605c686e56e65eb7b9c06fdcf55341b1fd5749e580e48d25307b7
Oct 12 17:50:02.331 INFO running `"docker" "start" "-a" "f607652a291605c686e56e65eb7b9c06fdcf55341b1fd5749e580e48d25307b7"`
Oct 12 17:50:03.859 INFO kablam! usermod: no changes
Oct 12 17:50:04.012 INFO kablam!     Checking rayon-core v1.3.0
Oct 12 17:50:04.012 INFO kablam!     Checking num-rational v0.1.40
Oct 12 17:50:04.012 INFO kablam!     Checking png v0.11.0
Oct 12 17:50:06.383 INFO kablam!     Checking rayon v0.8.2
Oct 12 17:50:09.757 INFO kablam!     Checking jpeg-decoder v0.1.13
Oct 12 17:50:11.226 INFO kablam!     Checking image v0.17.0
Oct 12 17:50:15.990 INFO kablam!     Checking nail v0.1.0 (/source)
Oct 12 17:50:17.893 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.99s
Oct 12 17:50:17.904 INFO kablam! su: No module specific data is present
Oct 12 17:50:19.146 INFO running `"docker" "rm" "-f" "f607652a291605c686e56e65eb7b9c06fdcf55341b1fd5749e580e48d25307b7"`
Oct 12 17:50:19.382 INFO blam! f607652a291605c686e56e65eb7b9c06fdcf55341b1fd5749e580e48d25307b7