Dec 19 07:33:44.089 INFO checking tatref/markov against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 07:33:44.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/tatref/markov:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 07:33:44.649 INFO [stdout] 7d2aa7c75b57a8650673ad44e9b6e41d0430a7cbaba6bfd9979dd257a4725dcc Dec 19 07:33:44.651 INFO running `"docker" "start" "-a" "7d2aa7c75b57a8650673ad44e9b6e41d0430a7cbaba6bfd9979dd257a4725dcc"` Dec 19 07:33:47.705 INFO [stderr] Checking libc v0.2.32 Dec 19 07:33:48.773 INFO [stderr] Checking rand v0.3.17 Dec 19 07:33:50.072 INFO [stderr] Checking markov v0.1.0 (/opt/crater/workdir) Dec 19 07:33:50.668 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.02s Dec 19 07:33:51.989 INFO running `"docker" "inspect" "7d2aa7c75b57a8650673ad44e9b6e41d0430a7cbaba6bfd9979dd257a4725dcc"` Dec 19 07:33:52.220 INFO running `"docker" "rm" "-f" "7d2aa7c75b57a8650673ad44e9b6e41d0430a7cbaba6bfd9979dd257a4725dcc"` Dec 19 07:33:52.620 INFO [stdout] 7d2aa7c75b57a8650673ad44e9b6e41d0430a7cbaba6bfd9979dd257a4725dcc