Dec 19 11:31:30.891 INFO checking okbel/rusty-random against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 11:31:30.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/okbel/rusty-random:/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 11:31:31.326 INFO [stdout] 488535a90dfb6e1140a866744e5d7bdb96ca0a6c7b6bc2c41ba135e465a89ad7 Dec 19 11:31:31.330 INFO running `"docker" "start" "-a" "488535a90dfb6e1140a866744e5d7bdb96ca0a6c7b6bc2c41ba135e465a89ad7"` Dec 19 11:31:32.900 INFO [stderr] Checking rand v0.3.15 Dec 19 11:31:34.148 INFO [stderr] Checking rusty_random v0.0.1 (/opt/crater/workdir) Dec 19 11:31:34.532 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.67s Dec 19 11:31:35.570 INFO running `"docker" "inspect" "488535a90dfb6e1140a866744e5d7bdb96ca0a6c7b6bc2c41ba135e465a89ad7"` Dec 19 11:31:35.850 INFO running `"docker" "rm" "-f" "488535a90dfb6e1140a866744e5d7bdb96ca0a6c7b6bc2c41ba135e465a89ad7"` Dec 19 11:31:36.172 INFO [stdout] 488535a90dfb6e1140a866744e5d7bdb96ca0a6c7b6bc2c41ba135e465a89ad7