Running suite(s): loop_job loop_timers average error for 1500000 ns timer is 19341 (ns) (1.289448) timer expired early! by 52553 85%: Checks: 7, Failures: 1, Errors: 0 check_loop.c:100:P:limits:test_loop_job_input:0: Passed check_loop.c:117:P:run_one:test_loop_job_1:0: Passed check_loop.c:134:P:run_recursive:test_loop_job_4:0: Passed check_loop.c:150:P:run_500:test_loop_job_nuts:0: Passed check_loop.c:196:P:limits:test_loop_timer_input:0: Passed check_loop.c:241:P:basic:test_loop_timer_basic:0: Passed check_loop.c:270:F:precision:test_loop_timer_precision:0: Assertion 'diff >= sw->ns_timer' failed FAIL: check_loop
Does that work for you?