Nov 30 19:46:52.000 INFO checking luther-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 19:46:52.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 19:46:52.360 INFO [stdout] 9a909da71f0c503b06f870ced30d686dd429490a915e9061522819d715b40a8d
Nov 30 19:46:52.364 INFO running `"docker" "start" "-a" "9a909da71f0c503b06f870ced30d686dd429490a915e9061522819d715b40a8d"`
Nov 30 19:46:53.208 INFO [stderr] usermod: no changes
Nov 30 19:46:53.328 INFO [stderr]     Checking luther v0.1.0 (/source)
Nov 30 19:46:57.596 INFO [stderr] warning: unused arithmetic operation that must be used
Nov 30 19:46:57.596 INFO [stderr]    --> src/span.rs:132:9
Nov 30 19:46:57.596 INFO [stderr]     |
Nov 30 19:46:57.596 INFO [stderr] 132 |         Location::new(usize::max_value()) + 3;
Nov 30 19:46:57.596 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:46:57.596 INFO [stderr]     |
Nov 30 19:46:57.596 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 19:46:57.596 INFO [stderr] 
Nov 30 19:46:57.640 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
Nov 30 19:46:57.646 INFO [stderr] su: No module specific data is present
Nov 30 19:46:58.185 INFO running `"docker" "inspect" "9a909da71f0c503b06f870ced30d686dd429490a915e9061522819d715b40a8d"`
Nov 30 19:46:58.496 INFO running `"docker" "rm" "-f" "9a909da71f0c503b06f870ced30d686dd429490a915e9061522819d715b40a8d"`
Nov 30 19:46:58.752 INFO [stdout] 9a909da71f0c503b06f870ced30d686dd429490a915e9061522819d715b40a8d