ENTROPY_SRC Simulation Results

Sunday October 08 2023 19:02:39 UTC

GitHub Revision: `4e80560e2`

Branch: os_regression

Simulator: XCELIUM

Build randomization enabled with --build-seed 3527490040

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	12.000s	26.127us	50	50	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	47.859us	5	5	100.00
V1	csr_rw	entropy_src_csr_rw	5.000s	26.368us	20	20	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	11.000s	268.652us	5	5	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	8.000s	474.269us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	5.000s	20.219us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	5.000s	26.368us	20	20	100.00
		entropy_src_csr_aliasing	8.000s	474.269us	5	5	100.00
V1		TOTAL			105	105	100.00
V2	firmware	entropy_src_smoke	12.000s	26.127us	50	50	100.00
		entropy_src_rng	11.150m	10.013ms	300	300	100.00
		entropy_src_fw_ov	2.283m	5.065ms	299	300	99.67
V2	firmware_mode	entropy_src_fw_ov	2.283m	5.065ms	299	300	99.67
V2	rng_mode	entropy_src_rng	11.150m	10.013ms	300	300	100.00
V2	rng_max_rate	entropy_src_rng_max_rate	11.250m	10.015ms	399	400	99.75
V2	health_checks	entropy_src_rng	11.150m	10.013ms	300	300	100.00
V2	conditioning	entropy_src_rng	11.150m	10.013ms	300	300	100.00
V2	interrupts	entropy_src_rng	11.150m	10.013ms	300	300	100.00
V2	alerts	entropy_src_rng	11.150m	10.013ms	300	300	100.00
		entropy_src_functional_alerts	8.000s	340.717us	50	50	100.00
V2	stress_all	entropy_src_stress_all	14.000s	235.025us	50	50	100.00
V2	functional_errors	entropy_src_functional_errors	13.000s	66.673us	1000	1000	100.00
V2	intr_test	entropy_src_intr_test	6.000s	27.456us	50	50	100.00
V2	alert_test	entropy_src_alert_test	8.000s	20.834us	50	50	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	9.000s	545.303us	20	20	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	9.000s	545.303us	20	20	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	47.859us	5	5	100.00
		entropy_src_csr_rw	5.000s	26.368us	20	20	100.00
		entropy_src_csr_aliasing	8.000s	474.269us	5	5	100.00
		entropy_src_same_csr_outstanding	7.000s	65.363us	20	20	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	47.859us	5	5	100.00
		entropy_src_csr_rw	5.000s	26.368us	20	20	100.00
		entropy_src_csr_aliasing	8.000s	474.269us	5	5	100.00
		entropy_src_same_csr_outstanding	7.000s	65.363us	20	20	100.00
V2		TOTAL			2238	2240	99.91
V2S	tl_intg_err	entropy_src_sec_cm	8.000s	91.811us	5	5	100.00
		entropy_src_tl_intg_err	8.000s	293.728us	20	20	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	11.150m	10.013ms	300	300	100.00
		entropy_src_cfg_regwen	7.000s	19.186us	50	50	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	11.150m	10.013ms	300	300	100.00
V2S	sec_cm_config_redun	entropy_src_rng	11.150m	10.013ms	300	300	100.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	11.150m	10.013ms	300	300	100.00
		entropy_src_fw_ov	2.283m	5.065ms	299	300	99.67
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	13.000s	66.673us	1000	1000	100.00
		entropy_src_sec_cm	8.000s	91.811us	5	5	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	13.000s	66.673us	1000	1000	100.00
		entropy_src_sec_cm	8.000s	91.811us	5	5	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	11.150m	10.013ms	300	300	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	13.000s	66.673us	1000	1000	100.00
		entropy_src_sec_cm	8.000s	91.811us	5	5	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	13.000s	66.673us	1000	1000	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	8.000s	340.717us	50	50	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	8.000s	293.728us	20	20	100.00
V2S		TOTAL			75	75	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	11.100m	10.014ms	50	50	100.00
V3	stress_all_with_rand_reset	entropy_src_stress_all_with_rand_reset			0	0	--
V3		TOTAL			50	50	100.00
		TOTAL			2468	2470	99.92

Testplan Progress

Items	Total	Written	Passing	Progress
V1	6	6	6	100.00
V2	10	10	8	80.00
V2S	3	3	3	100.00
V3	2	1	1	50.00

Coverage Results

Coverage Dashboard

Score	Block	Branch	Statement	Expression	Toggle	Fsm	Assertion	CoverGroup
98.36	98.90	97.27	99.73	96.31	99.37	98.00	91.61	96.54

Failure Buckets

UVM_ERROR (cip_base_scoreboard.sv:288) scoreboard [scoreboard] alert recov_alert did not trigger max_delay:* has 1 failures:
- Test entropy_src_rng_max_rate has 1 failures.
  - 98.entropy_src_rng_max_rate.949319473
    Line 739, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/98.entropy_src_rng_max_rate/latest/run.log
```
  UVM_ERROR @ 1512591996 ps: (cip_base_scoreboard.sv:288) uvm_test_top.env.scoreboard [uvm_test_top.env.scoreboard] alert recov_alert did not trigger max_delay:5
  UVM_INFO @ 1512591996 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```

Exit reason: Error: User command failed xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_*/rtl/entropy_src_core.sv,2990): Assertion AtReset_EsbitFifoPushedIntoPosthtFifo_A has failed has 1 failures:

Test entropy_src_fw_ov has 1 failures.

150.entropy_src_fw_ov.478217878
Line 327, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/150.entropy_src_fw_ov/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_0.1/rtl/entropy_src_core.sv,2990): (time 99498914 PS) Assertion tb.dut.u_entropy_src_core.AtReset_EsbitFifoPushedIntoPosthtFifo_A has failed
  UVM_ERROR @  99498914 ps: (entropy_src_core.sv:2990) [ASSERT FAILED] AtReset_EsbitFifoPushedIntoPosthtFifo_A
  UVM_INFO @  99498914 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---