Dec 12 10:46:31.225 INFO checking nrfind-1.0.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 10:46:31.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 10:46:31.735 INFO [stdout] 6ccda36f0d27e8ac718082e3f846b6c563757a5b0c0062807e04d4731fbba84e
Dec 12 10:46:31.737 INFO running `"docker" "start" "-a" "6ccda36f0d27e8ac718082e3f846b6c563757a5b0c0062807e04d4731fbba84e"`
Dec 12 10:46:33.508 INFO [stderr] usermod: no changes
Dec 12 10:46:33.625 INFO [stderr]     Checking nrfind v1.0.2 (/source)
Dec 12 10:46:35.727 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 12 10:46:35.727 INFO [stderr]   --> src/lib.rs:30:35
Dec 12 10:46:35.727 INFO [stderr]    |
Dec 12 10:46:35.727 INFO [stderr] 30 | pub type NumericSolutionResult<T: Float + Div + Sub + PartialOrd> = Result<T, T>;
Dec 12 10:46:35.727 INFO [stderr]    |                                   ^^^^^   ^^^   ^^^   ^^^^^^^^^^
Dec 12 10:46:35.728 INFO [stderr]    |
Dec 12 10:46:35.728 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 12 10:46:35.728 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 12 10:46:35.728 INFO [stderr] 
Dec 12 10:46:35.860 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 12 10:46:35.860 INFO [stderr]   --> src/lib.rs:30:35
Dec 12 10:46:35.861 INFO [stderr]    |
Dec 12 10:46:35.861 INFO [stderr] 30 | pub type NumericSolutionResult<T: Float + Div + Sub + PartialOrd> = Result<T, T>;
Dec 12 10:46:35.861 INFO [stderr]    |                                   ^^^^^   ^^^   ^^^   ^^^^^^^^^^
Dec 12 10:46:35.861 INFO [stderr]    |
Dec 12 10:46:35.862 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 12 10:46:35.862 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 12 10:46:35.862 INFO [stderr] 
Dec 12 10:46:39.183 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
Dec 12 10:46:39.187 INFO [stderr] su: No module specific data is present
Dec 12 10:46:40.239 INFO running `"docker" "inspect" "6ccda36f0d27e8ac718082e3f846b6c563757a5b0c0062807e04d4731fbba84e"`
Dec 12 10:46:40.483 INFO running `"docker" "rm" "-f" "6ccda36f0d27e8ac718082e3f846b6c563757a5b0c0062807e04d4731fbba84e"`
Dec 12 10:46:40.900 INFO [stdout] 6ccda36f0d27e8ac718082e3f846b6c563757a5b0c0062807e04d4731fbba84e