Dec 12 05:28:41.552 INFO checking unicode-segmentation-1.2.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:28:41.552 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 05:28:41.693 INFO [stdout] 4fa38c9e28059491ac5237b13719191b74d02cce11be19b160be4ad05064ff37
Dec 12 05:28:41.694 INFO running `"docker" "start" "-a" "4fa38c9e28059491ac5237b13719191b74d02cce11be19b160be4ad05064ff37"`
Dec 12 05:28:42.142 INFO [stderr] usermod: no changes
Dec 12 05:28:42.204 INFO [stderr]     Checking unicode-segmentation v1.2.1 (/source)
Dec 12 05:28:42.208 INFO [stderr]     Checking quickcheck v0.4.1
Dec 12 05:28:45.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
Dec 12 05:28:45.920 INFO [stderr] su: No module specific data is present
Dec 12 05:28:46.765 INFO running `"docker" "inspect" "4fa38c9e28059491ac5237b13719191b74d02cce11be19b160be4ad05064ff37"`
Dec 12 05:28:47.020 INFO running `"docker" "rm" "-f" "4fa38c9e28059491ac5237b13719191b74d02cce11be19b160be4ad05064ff37"`
Dec 12 05:28:47.148 INFO [stdout] 4fa38c9e28059491ac5237b13719191b74d02cce11be19b160be4ad05064ff37