PRIM_ALERT Simulation Results

Sunday September 07 2025 00:10:53 UTC

GitHub Revision: `6adf14f`

Branch: master

Simulator: VCS

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	prim_alert_request_test	prim_async_alert	0.670s	11.943us	20	20	100.00
		prim_async_fatal_alert	0.680s	32.073us	20	20	100.00
		prim_sync_alert	0.680s	9.205us	20	20	100.00
		prim_sync_fatal_alert	0.700s	26.325us	20	20	100.00
V1	prim_alert_test	prim_async_alert	0.670s	11.943us	20	20	100.00
		prim_async_fatal_alert	0.680s	32.073us	20	20	100.00
		prim_sync_alert	0.680s	9.205us	20	20	100.00
		prim_sync_fatal_alert	0.700s	26.325us	20	20	100.00
V1	prim_alert_ping_request_test	prim_async_alert	0.670s	11.943us	20	20	100.00
		prim_async_fatal_alert	0.680s	32.073us	20	20	100.00
		prim_sync_alert	0.680s	9.205us	20	20	100.00
		prim_sync_fatal_alert	0.700s	26.325us	20	20	100.00
V1	prim_alert_integrity_errors_test	prim_async_alert	0.670s	11.943us	20	20	100.00
		prim_async_fatal_alert	0.680s	32.073us	20	20	100.00
		prim_sync_alert	0.680s	9.205us	20	20	100.00
		prim_sync_fatal_alert	0.700s	26.325us	20	20	100.00
V1		TOTAL			80	80	100.00
V2	prim_alert_init_trigger_test	prim_async_alert	0.670s	11.943us	20	20	100.00
		prim_async_fatal_alert	0.680s	32.073us	20	20	100.00
		prim_sync_alert	0.680s	9.205us	20	20	100.00
		prim_sync_fatal_alert	0.700s	26.325us	20	20	100.00
	Unmapped tests	prim_async_fatal_alert_with_3_cycles_skew	0.700s	29.265us	18	20	90.00
		TOTAL			98	100	98.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
95.19	100.00	100.00	100.00	89.29	95.83	86.05

Failure Buckets

Offending 'ping_ok_o' has 1 failures:

Test prim_async_fatal_alert_with_3_cycles_skew has 1 failures.

2.prim_async_fatal_alert_with_3_cycles_skew.46409367058572990900678224505095367718808502980597598834628379411056692200551
Line 97, in log /nightly/current_run/scratch/master/prim_alert-sim-vcs/2.prim_async_fatal_alert_with_3_cycles_skew/latest/run.log

      Offending 'ping_ok_o'
  UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(312) @ 29790000: reporter [ASSERT FAILED] PingResponse1_A
  Starting assertion attempts at time 29829962ps: level = 0 arg = i_alert_receiver.PingDiffOk_A (from inst prim_alert_tb (src/lowrisc_dv_prim_alert_sim_0.1/tb/prim_alert_tb.sv:254))
  [prim_alert_seq] Ping signal integrity error sequence finished!

Offending 'alert_o' has 1 failures:

Test prim_async_fatal_alert_with_3_cycles_skew has 1 failures.

11.prim_async_fatal_alert_with_3_cycles_skew.63164547857829828458721321759033045684794759733669338711467928852015371232038
Line 97, in log /nightly/current_run/scratch/master/prim_alert-sim-vcs/11.prim_async_fatal_alert_with_3_cycles_skew/latest/run.log

      Offending 'alert_o'
  UVM_ERROR src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(320) @ 32402000: reporter [ASSERT FAILED] Alert_A
  Starting assertion attempts at time 32471565ps: level = 0 arg = i_alert_receiver.PingDiffOk_A (from inst prim_alert_tb (src/lowrisc_dv_prim_alert_sim_0.1/tb/prim_alert_tb.sv:254))
  [prim_alert_seq] Ping signal integrity error sequence finished!