Dec 04 07:21:40.972 INFO checking watmough/fuzz_survey against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:21:40.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 07:21:41.449 INFO [stdout] fdfc7b5841a490ed1d49b939235c552613a0a0ea6f2012cf473c15b55aef9e88
Dec 04 07:21:41.459 INFO running `"docker" "start" "-a" "fdfc7b5841a490ed1d49b939235c552613a0a0ea6f2012cf473c15b55aef9e88"`
Dec 04 07:21:42.707 INFO [stderr] usermod: no changes
Dec 04 07:21:42.763 INFO [stderr]     Checking itertools v0.5.7
Dec 04 07:21:44.539 INFO [stderr]     Checking fuzz_survey v0.1.0 (/source)
Dec 04 07:21:45.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
Dec 04 07:21:45.198 INFO [stderr] su: No module specific data is present
Dec 04 07:21:46.484 INFO running `"docker" "inspect" "fdfc7b5841a490ed1d49b939235c552613a0a0ea6f2012cf473c15b55aef9e88"`
Dec 04 07:21:46.883 INFO running `"docker" "rm" "-f" "fdfc7b5841a490ed1d49b939235c552613a0a0ea6f2012cf473c15b55aef9e88"`
Dec 04 07:21:47.159 INFO [stdout] fdfc7b5841a490ed1d49b939235c552613a0a0ea6f2012cf473c15b55aef9e88