Dec 19 11:53:51.823 INFO checking nherson/euler-rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 11:53:51.823 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/nherson/euler-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 11:53:52.256 INFO [stdout] ed99265bde0ee44cc049797ef9c1382b5b34070b0e1af752220e4d96dcfc7fdd Dec 19 11:53:52.258 INFO running `"docker" "start" "-a" "ed99265bde0ee44cc049797ef9c1382b5b34070b0e1af752220e4d96dcfc7fdd"` Dec 19 11:53:53.788 INFO [stderr] Checking thread-id v2.0.0 Dec 19 11:53:54.069 INFO [stderr] Checking thread_local v0.2.7 Dec 19 11:53:54.542 INFO [stderr] Checking regex v0.1.80 Dec 19 11:53:56.676 INFO [stderr] Checking docopt v0.6.86 Dec 19 11:53:57.820 INFO [stderr] Checking euler v0.1.0 (/opt/crater/workdir) Dec 19 11:53:58.470 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.77s Dec 19 11:53:59.554 INFO running `"docker" "inspect" "ed99265bde0ee44cc049797ef9c1382b5b34070b0e1af752220e4d96dcfc7fdd"` Dec 19 11:53:59.896 INFO running `"docker" "rm" "-f" "ed99265bde0ee44cc049797ef9c1382b5b34070b0e1af752220e4d96dcfc7fdd"` Dec 19 11:54:00.192 INFO [stdout] ed99265bde0ee44cc049797ef9c1382b5b34070b0e1af752220e4d96dcfc7fdd