Dec 12 12:56:56.515 INFO checking image_buffer-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 12:56:56.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 12:56:57.020 INFO [stdout] fd0098e36b72eb46a50b646c31758483b0d544ae990099cc9d8149f636e6c196
Dec 12 12:56:57.028 INFO running `"docker" "start" "-a" "fd0098e36b72eb46a50b646c31758483b0d544ae990099cc9d8149f636e6c196"`
Dec 12 12:56:58.173 INFO [stderr] usermod: no changes
Dec 12 12:56:58.252 INFO [stderr]     Checking image_buffer v0.2.0 (/source)
Dec 12 12:57:01.647 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
Dec 12 12:57:01.649 INFO [stderr] su: No module specific data is present
Dec 12 12:57:02.745 INFO running `"docker" "inspect" "fd0098e36b72eb46a50b646c31758483b0d544ae990099cc9d8149f636e6c196"`
Dec 12 12:57:03.174 INFO running `"docker" "rm" "-f" "fd0098e36b72eb46a50b646c31758483b0d544ae990099cc9d8149f636e6c196"`
Dec 12 12:57:03.528 INFO [stdout] fd0098e36b72eb46a50b646c31758483b0d544ae990099cc9d8149f636e6c196