ENTROPY_SRC Simulation Results

Sunday May 28 2023 07:05:15 UTC

GitHub Revision: `c06cc3921`

Branch: os_regression

Simulator: XCELIUM

Build randomization enabled with --build-seed 2869101736

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	6.000s	100.727us	50	50	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	163.226us	5	5	100.00
V1	csr_rw	entropy_src_csr_rw	4.000s	194.231us	20	20	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	15.000s	2.572ms	5	5	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	8.000s	1.997ms	5	5	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	263.795us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	4.000s	194.231us	20	20	100.00
		entropy_src_csr_aliasing	8.000s	1.997ms	5	5	100.00
V1		TOTAL			105	105	100.00
V2	firmware	entropy_src_smoke	6.000s	100.727us	50	50	100.00
		entropy_src_rng	10.700m	10.014ms	298	300	99.33
		entropy_src_fw_ov	2.017m	5.038ms	299	300	99.67
V2	firmware_mode	entropy_src_fw_ov	2.017m	5.038ms	299	300	99.67
V2	rng_mode	entropy_src_rng	10.700m	10.014ms	298	300	99.33
V2	rng_max_rate	entropy_src_rng_max_rate	10.983m	10.017ms	400	400	100.00
V2	health_checks	entropy_src_rng	10.700m	10.014ms	298	300	99.33
V2	conditioning	entropy_src_rng	10.700m	10.014ms	298	300	99.33
V2	interrupts	entropy_src_rng	10.700m	10.014ms	298	300	99.33
V2	alerts	entropy_src_rng	10.700m	10.014ms	298	300	99.33
		entropy_src_functional_alerts	5.000s	55.576us	50	50	100.00
V2	stress_all	entropy_src_stress_all	10.000s	406.768us	50	50	100.00
V2	functional_errors	entropy_src_functional_errors	7.000s	105.111us	1000	1000	100.00
V2	intr_test	entropy_src_intr_test	4.000s	24.169us	50	50	100.00
V2	alert_test	entropy_src_alert_test	5.000s	65.882us	50	50	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	8.000s	128.185us	20	20	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	8.000s	128.185us	20	20	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	163.226us	5	5	100.00
		entropy_src_csr_rw	4.000s	194.231us	20	20	100.00
		entropy_src_csr_aliasing	8.000s	1.997ms	5	5	100.00
		entropy_src_same_csr_outstanding	5.000s	42.046us	20	20	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	163.226us	5	5	100.00
		entropy_src_csr_rw	4.000s	194.231us	20	20	100.00
		entropy_src_csr_aliasing	8.000s	1.997ms	5	5	100.00
		entropy_src_same_csr_outstanding	5.000s	42.046us	20	20	100.00
V2		TOTAL			2237	2240	99.87
V2S	tl_intg_err	entropy_src_sec_cm	6.000s	2.068ms	5	5	100.00
		entropy_src_tl_intg_err	7.000s	392.578us	20	20	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	10.700m	10.014ms	298	300	99.33
		entropy_src_cfg_regwen	4.000s	21.318us	50	50	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	10.700m	10.014ms	298	300	99.33
V2S	sec_cm_config_redun	entropy_src_rng	10.700m	10.014ms	298	300	99.33
V2S	sec_cm_intersig_mubi	entropy_src_rng	10.700m	10.014ms	298	300	99.33
		entropy_src_fw_ov	2.017m	5.038ms	299	300	99.67
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	7.000s	105.111us	1000	1000	100.00
		entropy_src_sec_cm	6.000s	2.068ms	5	5	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	7.000s	105.111us	1000	1000	100.00
		entropy_src_sec_cm	6.000s	2.068ms	5	5	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	10.700m	10.014ms	298	300	99.33
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	7.000s	105.111us	1000	1000	100.00
		entropy_src_sec_cm	6.000s	2.068ms	5	5	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	7.000s	105.111us	1000	1000	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	55.576us	50	50	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	7.000s	392.578us	20	20	100.00
V2S		TOTAL			75	75	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	4.683m	10.018ms	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			2467	2470	99.88

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
98.40	99.04	97.60	99.68	96.93	99.40	87.39	91.61	96.42

Failure Buckets

Exit reason: Error: User command failed xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_*/rtl/entropy_src_core.sv,3194): Assertion AtReset_PreconFifoPushedPostStartup_A has failed has 1 failures:

Test entropy_src_rng has 1 failures.

113.entropy_src_rng.3249765878
Line 1639, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/113.entropy_src_rng/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_0.1/rtl/entropy_src_core.sv,3194): (time 5713345497 PS) Assertion tb.dut.u_entropy_src_core.AtReset_PreconFifoPushedPostStartup_A has failed
  UVM_ERROR @ 5713345497 ps: (entropy_src_core.sv:3194) [ASSERT FAILED] AtReset_PreconFifoPushedPostStartup_A
  UVM_INFO @ 5713345497 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

UVM_ERROR (entropy_src_scoreboard.sv:1804) [scoreboard] Check failed csr.get_mirrored_value() == item.d_data (* [*] vs * [*]) reg name: entropy_src_reg_block.alert_summary_fail_counts has 1 failures:
- Test entropy_src_rng has 1 failures.
  - 194.entropy_src_rng.951342070
    Line 753, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/194.entropy_src_rng/latest/run.log
```
  UVM_ERROR @ 1914294547 ps: (entropy_src_scoreboard.sv:1804) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 3 [0x3]) reg name: entropy_src_reg_block.alert_summary_fail_counts
  UVM_INFO @ 1914294547 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.

238.entropy_src_fw_ov.1263440961
Line 567, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/238.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 2060015290 PS) Assertion tb.dut.u_entropy_src_core.AtReset_EsbitFifoPushedIntoPosthtFifo_A has failed
  UVM_ERROR @ 2060015290 ps: (entropy_src_core.sv:2990) [ASSERT FAILED] AtReset_EsbitFifoPushedIntoPosthtFifo_A
  UVM_INFO @ 2060015290 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---