Dec 19 15:35:21.924 INFO checking ivanovaleksey/deser against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:35:21.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/ivanovaleksey/deser:/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 15:35:22.379 INFO [stdout] cbee620b01ebb0af5657701308b634027d21b4179c447f60e3ddbe21c849d04b
Dec 19 15:35:22.379 INFO running `"docker" "start" "-a" "cbee620b01ebb0af5657701308b634027d21b4179c447f60e3ddbe21c849d04b"`
Dec 19 15:35:23.732 INFO [stderr]     Checking deser v0.1.0 (/opt/crater/workdir)
Dec 19 15:35:24.508 INFO [stderr] warning: unreachable pattern
Dec 19 15:35:24.508 INFO [stderr]   --> examples/first.rs:52:9
Dec 19 15:35:24.508 INFO [stderr]    |
Dec 19 15:35:24.508 INFO [stderr] 52 |         _ => unreachable!(),
Dec 19 15:35:24.508 INFO [stderr]    |         ^
Dec 19 15:35:24.508 INFO [stderr]    |
Dec 19 15:35:24.508 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 19 15:35:24.508 INFO [stderr] 
Dec 19 15:35:25.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 19 15:35:25.349 INFO running `"docker" "inspect" "cbee620b01ebb0af5657701308b634027d21b4179c447f60e3ddbe21c849d04b"`
Dec 19 15:35:25.450 INFO running `"docker" "rm" "-f" "cbee620b01ebb0af5657701308b634027d21b4179c447f60e3ddbe21c849d04b"`
Dec 19 15:35:25.563 INFO [stdout] cbee620b01ebb0af5657701308b634027d21b4179c447f60e3ddbe21c849d04b