Dec 04 13:35:36.566 INFO checking museun/md2 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 13:35:36.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 13:35:36.971 INFO [stdout] e691ceebd8f9a8badb365249ee45856f3006ddc6824604496d6251158fe692df
Dec 04 13:35:36.977 INFO running `"docker" "start" "-a" "e691ceebd8f9a8badb365249ee45856f3006ddc6824604496d6251158fe692df"`
Dec 04 13:35:38.447 INFO [stderr] usermod: no changes
Dec 04 13:35:38.615 INFO [stderr]     Checking nom v4.0.0
Dec 04 13:35:38.615 INFO [stderr]     Checking env_logger v0.5.12
Dec 04 13:35:41.158 INFO [stderr]     Checking md2 v0.1.0 (/source)
Dec 04 13:35:42.485 INFO [stderr] warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 04 13:35:42.485 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 13:35:42.486 INFO [stderr]   |
Dec 04 13:35:42.486 INFO [stderr] 1 | #![feature(tool_attributes)]
Dec 04 13:35:42.486 INFO [stderr]   |            ^^^^^^^^^^^^^^^
Dec 04 13:35:42.486 INFO [stderr]   |
Dec 04 13:35:42.487 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 13:35:42.487 INFO [stderr] 
Dec 04 13:35:42.927 INFO [stderr] warning: the feature `tool_attributes` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 04 13:35:42.927 INFO [stderr]  --> src/lib.rs:1:12
Dec 04 13:35:42.928 INFO [stderr]   |
Dec 04 13:35:42.928 INFO [stderr] 1 | #![feature(tool_attributes)]
Dec 04 13:35:42.928 INFO [stderr]   |            ^^^^^^^^^^^^^^^
Dec 04 13:35:42.928 INFO [stderr]   |
Dec 04 13:35:42.928 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 13:35:42.928 INFO [stderr] 
Dec 04 13:35:43.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.34s
Dec 04 13:35:43.843 INFO [stderr] su: No module specific data is present
Dec 04 13:35:44.635 INFO running `"docker" "inspect" "e691ceebd8f9a8badb365249ee45856f3006ddc6824604496d6251158fe692df"`
Dec 04 13:35:44.989 INFO running `"docker" "rm" "-f" "e691ceebd8f9a8badb365249ee45856f3006ddc6824604496d6251158fe692df"`
Dec 04 13:35:45.307 INFO [stdout] e691ceebd8f9a8badb365249ee45856f3006ddc6824604496d6251158fe692df