when compiling with -Werror and -Warray-bounds:

req.c: In function ‘_launch_complete_rm’:
req.c:5372: error: array subscript is above array bounds
req.c: In function ‘_launch_complete_add’:
req.c:5328: error: array subscript is above array bounds

The lines are
if (job_id != active_job_id[j]) {

after the for loops in those functions.

If no match is found in the loop, j will be JOB_STATE_CNT and overflow the
array by one.