Dec 05 12:11:27.234 INFO checking heatmap-0.6.6 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:11:27.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 12:11:27.639 INFO [stdout] 4f37c4e6178bc87ab4a3ddad6f0ee33269d5163b35a15c5a8a14010f962f6b76
Dec 05 12:11:27.644 INFO running `"docker" "start" "-a" "4f37c4e6178bc87ab4a3ddad6f0ee33269d5163b35a15c5a8a14010f962f6b76"`
Dec 05 12:11:28.847 INFO [stderr] usermod: no changes
Dec 05 12:11:28.951 INFO [stderr]     Checking histogram v0.6.9
Dec 05 12:11:29.769 INFO [stderr]     Checking heatmap v0.6.6 (/source)
Dec 05 12:11:31.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
Dec 05 12:11:31.318 INFO [stderr] su: No module specific data is present
Dec 05 12:11:32.140 INFO running `"docker" "inspect" "4f37c4e6178bc87ab4a3ddad6f0ee33269d5163b35a15c5a8a14010f962f6b76"`
Dec 05 12:11:32.337 INFO running `"docker" "rm" "-f" "4f37c4e6178bc87ab4a3ddad6f0ee33269d5163b35a15c5a8a14010f962f6b76"`
Dec 05 12:11:32.631 INFO [stdout] 4f37c4e6178bc87ab4a3ddad6f0ee33269d5163b35a15c5a8a14010f962f6b76