Dec 18 13:32:20.024 INFO checking nrfind-1.0.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:32:20.025 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/nrfind/1.0.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:32:20.529 INFO [stdout] 7e71e5b4d157bd4de5a0b66f976a3291ebf3c5658f2c5fdf91901f42e6f0766e
Dec 18 13:32:20.534 INFO running `"docker" "start" "-a" "7e71e5b4d157bd4de5a0b66f976a3291ebf3c5658f2c5fdf91901f42e6f0766e"`
Dec 18 13:32:22.536 INFO [stderr]     Checking nrfind v1.0.2 (/opt/crater/workdir)
Dec 18 13:32:23.381 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 18 13:32:23.381 INFO [stderr]   --> src/lib.rs:30:35
Dec 18 13:32:23.381 INFO [stderr]    |
Dec 18 13:32:23.381 INFO [stderr] 30 | pub type NumericSolutionResult<T: Float + Div + Sub + PartialOrd> = Result<T, T>;
Dec 18 13:32:23.382 INFO [stderr]    |                                   ^^^^^   ^^^   ^^^   ^^^^^^^^^^
Dec 18 13:32:23.385 INFO [stderr]    |
Dec 18 13:32:23.385 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 18 13:32:23.385 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 18 13:32:23.386 INFO [stderr] 
Dec 18 13:32:23.452 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 18 13:32:23.453 INFO [stderr]   --> src/lib.rs:30:35
Dec 18 13:32:23.453 INFO [stderr]    |
Dec 18 13:32:23.454 INFO [stderr] 30 | pub type NumericSolutionResult<T: Float + Div + Sub + PartialOrd> = Result<T, T>;
Dec 18 13:32:23.454 INFO [stderr]    |                                   ^^^^^   ^^^   ^^^   ^^^^^^^^^^
Dec 18 13:32:23.454 INFO [stderr]    |
Dec 18 13:32:23.455 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 18 13:32:23.455 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 18 13:32:23.455 INFO [stderr] 
Dec 18 13:32:24.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Dec 18 13:32:24.710 INFO running `"docker" "inspect" "7e71e5b4d157bd4de5a0b66f976a3291ebf3c5658f2c5fdf91901f42e6f0766e"`
Dec 18 13:32:24.793 INFO running `"docker" "rm" "-f" "7e71e5b4d157bd4de5a0b66f976a3291ebf3c5658f2c5fdf91901f42e6f0766e"`
Dec 18 13:32:24.904 INFO [stdout] 7e71e5b4d157bd4de5a0b66f976a3291ebf3c5658f2c5fdf91901f42e6f0766e