Optimization in use_reducer #3004

Job	Run time
Documentation Tests	1m 48s
spellcheck	14s
Example Runnable Tests on WASI (wasi_ssr_module, nightly)	28s
Example Runnable Tests on WASI (wasi_ssr_module, stable)	18s
Integration Tests on 1.84.0	4m 28s
Integration Tests on stable	4m 7s
Unit Tests on 1.84.0	1m 16s
Test lints on nightly	28s
Unit Tests on stable	44s
Unit Tests on nightly	1m 53s
Unit Tests (WASI) on nightly	39s
Unit Tests (WASI) on stable	38s
	17m 1s

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