PRIM_ALERT Simulation Results

Sunday May 28 2023 07:05:15 UTC

GitHub Revision: `c06cc3921`

Branch: os_regression

Testplan

Simulator: VCS

Build randomization enabled with --build-seed 2869101736

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	prim_alert_request_test	prim_async_alert	0.450s	11.290us	18	20	90.00
		prim_async_fatal_alert	0.440s	27.909us	18	20	90.00
		prim_sync_alert	0.570s	8.828us	20	20	100.00
		prim_sync_fatal_alert	0.510s	29.488us	20	20	100.00
V1	prim_alert_test	prim_async_alert	0.450s	11.290us	18	20	90.00
		prim_async_fatal_alert	0.440s	27.909us	18	20	90.00
		prim_sync_alert	0.570s	8.828us	20	20	100.00
		prim_sync_fatal_alert	0.510s	29.488us	20	20	100.00
V1	prim_alert_ping_request_test	prim_async_alert	0.450s	11.290us	18	20	90.00
		prim_async_fatal_alert	0.440s	27.909us	18	20	90.00
		prim_sync_alert	0.570s	8.828us	20	20	100.00
		prim_sync_fatal_alert	0.510s	29.488us	20	20	100.00
V1	prim_alert_integrity_errors_test	prim_async_alert	0.450s	11.290us	18	20	90.00
		prim_async_fatal_alert	0.440s	27.909us	18	20	90.00
		prim_sync_alert	0.570s	8.828us	20	20	100.00
		prim_sync_fatal_alert	0.510s	29.488us	20	20	100.00
V1		TOTAL			76	80	95.00
V2	prim_alert_init_trigger_test	prim_async_alert	0.450s	11.290us	18	20	90.00
		prim_async_fatal_alert	0.440s	27.909us	18	20	90.00
		prim_sync_alert	0.570s	8.828us	20	20	100.00
		prim_sync_fatal_alert	0.510s	29.488us	20	20	100.00
V2		TOTAL			0	0	--
V2S		TOTAL			0	0	--
V3	prim_alert_gate_sender_clk_rst_test	prim_alert_gate_sender_clk_rst_test			0	0	--
V3		TOTAL			0	0	--
		TOTAL			76	80	95.00

Testplan Progress

Items	Total	Written	Passing	Progress
V1	4	4	2	50.00
V3	1	0	0	0.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT
94.60	100.00	100.00	100.00	85.71	95.83	86.05

Failure Buckets

Offending 'alert_o' has 2 failures:

Test prim_async_fatal_alert has 2 failures.

1.prim_async_fatal_alert.1280410524
Line 229, in log /container/opentitan-public/scratch/os_regression/prim_alert-sim-vcs/1.prim_async_fatal_alert/latest/run.log

      Offending 'alert_o'
  UVM_ERROR ../src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(313) @ 30061000: reporter [ASSERT FAILED] Alert_A
  Starting assertion attempts at time 30120573ps: 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:247))
  [prim_alert_seq] Ping signal integrity error sequence finished!

2.prim_async_fatal_alert.3630586933
Line 229, in log /container/opentitan-public/scratch/os_regression/prim_alert-sim-vcs/2.prim_async_fatal_alert/latest/run.log

      Offending 'alert_o'
  UVM_ERROR ../src/lowrisc_prim_alert_0/rtl/prim_alert_receiver.sv(313) @ 30332000: reporter [ASSERT FAILED] Alert_A
  Starting assertion attempts at time 30391739ps: 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:247))
  [prim_alert_seq] Ping signal integrity error sequence finished!

Offending '$rose(alert_tx_o.alert_p)' has 2 failures:

Test prim_async_alert has 2 failures.

6.prim_async_alert.311934814
Line 221, in log /container/opentitan-public/scratch/os_regression/prim_alert-sim-vcs/6.prim_async_alert/latest/run.log

      Offending '$rose(alert_tx_o.alert_p)'
  UVM_ERROR ../src/lowrisc_prim_alert_0/rtl/prim_alert_sender.sv(328) @ 9058000: reporter [ASSERT FAILED] PingHs_A
  [prim_alert_seq] Ping request sequence[6] finished!
  [prim_alert_seq] Ping request sequence[7] finished!
  [prim_alert_seq] Ping request sequence[8] finished!

17.prim_async_alert.961578895
Line 219, in log /container/opentitan-public/scratch/os_regression/prim_alert-sim-vcs/17.prim_async_alert/latest/run.log

      Offending '$rose(alert_tx_o.alert_p)'
  UVM_ERROR ../src/lowrisc_prim_alert_0/rtl/prim_alert_sender.sv(328) @ 8777000: reporter [ASSERT FAILED] PingHs_A
  [prim_alert_seq] Ping request sequence[4] finished!
  [prim_alert_seq] Ping request sequence[5] finished!
  [prim_alert_seq] Ping request sequence[6] finished!