Dec 12 11:20:00.586 INFO checking monster-0.1.28 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 11:20:00.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 11:20:00.872 INFO [stdout] 85c730b5a0a23208147898eaae65ba513c64f29e81f09d632e7e7e2b291dff6a
Dec 12 11:20:00.874 INFO running `"docker" "start" "-a" "85c730b5a0a23208147898eaae65ba513c64f29e81f09d632e7e7e2b291dff6a"`
Dec 12 11:20:01.595 INFO [stderr] usermod: no changes
Dec 12 11:20:01.640 INFO [stderr]     Checking monster v0.1.28 (/source)
Dec 12 11:20:02.289 INFO [stderr] warning: unreachable expression
Dec 12 11:20:02.290 INFO [stderr]   --> src/incubation/fmt/mod.rs:71:22
Dec 12 11:20:02.290 INFO [stderr]    |
Dec 12 11:20:02.290 INFO [stderr] 71 |                 _ => return return Err(Error::UnexpectedRightBrace) // No standalone right brace allowed
Dec 12 11:20:02.290 INFO [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:20:02.290 INFO [stderr]    |
Dec 12 11:20:02.296 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 12 11:20:02.296 INFO [stderr] 
Dec 12 11:20:02.580 INFO [stderr] warning: unreachable expression
Dec 12 11:20:02.580 INFO [stderr]   --> src/incubation/fmt/mod.rs:71:22
Dec 12 11:20:02.580 INFO [stderr]    |
Dec 12 11:20:02.580 INFO [stderr] 71 |                 _ => return return Err(Error::UnexpectedRightBrace) // No standalone right brace allowed
Dec 12 11:20:02.580 INFO [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:20:02.580 INFO [stderr]    |
Dec 12 11:20:02.580 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 12 11:20:02.580 INFO [stderr] 
Dec 12 11:20:02.778 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 12 11:20:02.781 INFO [stderr] su: No module specific data is present
Dec 12 11:20:03.168 INFO running `"docker" "inspect" "85c730b5a0a23208147898eaae65ba513c64f29e81f09d632e7e7e2b291dff6a"`
Dec 12 11:20:03.342 INFO running `"docker" "rm" "-f" "85c730b5a0a23208147898eaae65ba513c64f29e81f09d632e7e7e2b291dff6a"`
Dec 12 11:20:03.462 INFO [stdout] 85c730b5a0a23208147898eaae65ba513c64f29e81f09d632e7e7e2b291dff6a