ENTROPY_SRC Simulation Results

Sunday October 01 2023 19:02:47 UTC

GitHub Revision: `7b89440c3`

Branch: os_regression

Simulator: XCELIUM

Build randomization enabled with --build-seed 3649974514

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	12.000s	27.062us	50	50	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	25.502us	5	5	100.00
V1	csr_rw	entropy_src_csr_rw	8.000s	21.639us	20	20	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	19.000s	778.954us	5	5	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	31.000s	743.468us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	8.000s	74.446us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	8.000s	21.639us	20	20	100.00
		entropy_src_csr_aliasing	31.000s	743.468us	5	5	100.00
V1		TOTAL			105	105	100.00
V2	firmware	entropy_src_smoke	12.000s	27.062us	50	50	100.00
		entropy_src_rng	10.800m	10.014ms	299	300	99.67
		entropy_src_fw_ov	2.000m	5.014ms	299	300	99.67
V2	firmware_mode	entropy_src_fw_ov	2.000m	5.014ms	299	300	99.67
V2	rng_mode	entropy_src_rng	10.800m	10.014ms	299	300	99.67
V2	rng_max_rate	entropy_src_rng_max_rate	10.233m	10.015ms	400	400	100.00
V2	health_checks	entropy_src_rng	10.800m	10.014ms	299	300	99.67
V2	conditioning	entropy_src_rng	10.800m	10.014ms	299	300	99.67
V2	interrupts	entropy_src_rng	10.800m	10.014ms	299	300	99.67
V2	alerts	entropy_src_rng	10.800m	10.014ms	299	300	99.67
		entropy_src_functional_alerts	14.000s	306.099us	50	50	100.00
V2	stress_all	entropy_src_stress_all	14.000s	822.485us	50	50	100.00
V2	functional_errors	entropy_src_functional_errors	19.000s	50.607us	1000	1000	100.00
V2	intr_test	entropy_src_intr_test	18.000s	28.713us	50	50	100.00
V2	alert_test	entropy_src_alert_test	8.000s	79.333us	50	50	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	16.000s	438.334us	20	20	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	16.000s	438.334us	20	20	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	25.502us	5	5	100.00
		entropy_src_csr_rw	8.000s	21.639us	20	20	100.00
		entropy_src_csr_aliasing	31.000s	743.468us	5	5	100.00
		entropy_src_same_csr_outstanding	14.000s	68.119us	20	20	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	25.502us	5	5	100.00
		entropy_src_csr_rw	8.000s	21.639us	20	20	100.00
		entropy_src_csr_aliasing	31.000s	743.468us	5	5	100.00
		entropy_src_same_csr_outstanding	14.000s	68.119us	20	20	100.00
V2		TOTAL			2238	2240	99.91
V2S	tl_intg_err	entropy_src_sec_cm	8.000s	116.400us	5	5	100.00
		entropy_src_tl_intg_err	11.000s	226.239us	20	20	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	10.800m	10.014ms	299	300	99.67
		entropy_src_cfg_regwen	12.000s	64.559us	50	50	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	10.800m	10.014ms	299	300	99.67
V2S	sec_cm_config_redun	entropy_src_rng	10.800m	10.014ms	299	300	99.67
V2S	sec_cm_intersig_mubi	entropy_src_rng	10.800m	10.014ms	299	300	99.67
		entropy_src_fw_ov	2.000m	5.014ms	299	300	99.67
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	19.000s	50.607us	1000	1000	100.00
		entropy_src_sec_cm	8.000s	116.400us	5	5	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	19.000s	50.607us	1000	1000	100.00
		entropy_src_sec_cm	8.000s	116.400us	5	5	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	10.800m	10.014ms	299	300	99.67
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	19.000s	50.607us	1000	1000	100.00
		entropy_src_sec_cm	8.000s	116.400us	5	5	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	19.000s	50.607us	1000	1000	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	14.000s	306.099us	50	50	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	11.000s	226.239us	20	20	100.00
V2S		TOTAL			75	75	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	4.967m	10.017ms	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
98.30	98.92	97.33	99.73	96.27	99.37	97.00	91.61	96.11

Failure Buckets

Exit reason: Error: User command failed xmsim: *E,ASRTST (/workspace/default/src/lowrisc_dv_push_pull_agent_*/push_pull_if.sv,158): Assertion AckAssertedOnlyWhenReqAsserted_A has failed has 1 failures:

Test entropy_src_fw_ov has 1 failures.

38.entropy_src_fw_ov.2803848759
Line 785, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/38.entropy_src_fw_ov/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_dv_push_pull_agent_0.1/push_pull_if.sv,158): (time 5010814029 PS) Assertion tb.csrng_if.AckAssertedOnlyWhenReqAsserted_A has failed
  UVM_ERROR @ 5010814029 ps: (push_pull_if.sv:158) [ASSERT FAILED] AckAssertedOnlyWhenReqAsserted_A
  UVM_INFO @ 5010814029 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

UVM_ERROR (entropy_src_scoreboard.sv:1836) [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.
  - 45.entropy_src_rng.2640720724
    Line 778, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/45.entropy_src_rng/latest/run.log
```
  UVM_ERROR @ 3215325838 ps: (entropy_src_scoreboard.sv:1836) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (8 [0x8] vs 0 [0x0]) reg name: entropy_src_reg_block.alert_summary_fail_counts
  UVM_INFO @ 3215325838 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```