fix issue that integer 1000001 is written as 1000000 #372

Job	Run time
Linux (nightly, --features malloc_size_of)	2m 16s
Linux (nightly)	2m 9s
Linux (stable)	30s
Linux (beta)	36s
Linux (nightly, --features dummy_match_byte)	2m 4s
Linux (beta, --features dummy_match_byte)	36s
Linux (1.66.0)	4m 58s
Linux (nightly, --features bench,dummy_match_byte)	4m 59s
Linux (beta, --features malloc_size_of)	36s
Linux (1.66.0, --features dummy_match_byte)	4m 39s
Linux (stable, --features dummy_match_byte)	37s
Linux (1.66.0, --features malloc_size_of)	4m 52s
Linux (stable, --features malloc_size_of)	41s
Linux (nightly, --features bench)	4m 59s
Result	0s
	34m 32s

Provide feedback