Dec 04 16:43:32.240 INFO checking jeremy-miller/webserver against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 16:43:32.240 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:43:32.568 INFO [stdout] 0992f72cf9301117e5cb2fb039e7ed3d379947e61e4a5ea8d7c6234ecff7084b
Dec 04 16:43:32.570 INFO running `"docker" "start" "-a" "0992f72cf9301117e5cb2fb039e7ed3d379947e61e4a5ea8d7c6234ecff7084b"`
Dec 04 16:43:34.107 INFO [stderr] usermod: no changes
Dec 04 16:43:34.203 INFO [stderr]     Checking webserver v0.1.0 (/source)
Dec 04 16:43:34.883 INFO [stderr] warning: unknown lint: `unused_io_amount`
Dec 04 16:43:34.883 INFO [stderr]   --> src/bin/main.rs:28:9
Dec 04 16:43:34.883 INFO [stderr]    |
Dec 04 16:43:34.883 INFO [stderr] 28 | #[allow(unused_io_amount)]
Dec 04 16:43:34.883 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 04 16:43:34.895 INFO [stderr]    |
Dec 04 16:43:34.895 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 04 16:43:34.895 INFO [stderr] 
Dec 04 16:43:34.903 INFO [stderr] warning: unknown lint: `unused_io_amount`
Dec 04 16:43:34.903 INFO [stderr]   --> src/bin/main.rs:28:9
Dec 04 16:43:34.903 INFO [stderr]    |
Dec 04 16:43:34.903 INFO [stderr] 28 | #[allow(unused_io_amount)]
Dec 04 16:43:34.903 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 04 16:43:34.903 INFO [stderr]    |
Dec 04 16:43:34.903 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 04 16:43:34.903 INFO [stderr] 
Dec 04 16:43:35.366 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 04 16:43:35.368 INFO [stderr] su: No module specific data is present
Dec 04 16:43:36.411 INFO running `"docker" "inspect" "0992f72cf9301117e5cb2fb039e7ed3d379947e61e4a5ea8d7c6234ecff7084b"`
Dec 04 16:43:36.821 INFO running `"docker" "rm" "-f" "0992f72cf9301117e5cb2fb039e7ed3d379947e61e4a5ea8d7c6234ecff7084b"`
Dec 04 16:43:37.183 INFO [stdout] 0992f72cf9301117e5cb2fb039e7ed3d379947e61e4a5ea8d7c6234ecff7084b