ENTROPY_SRC Simulation Results

Thursday May 09 2024 19:02:32 UTC

GitHub Revision: `9656691e03`

Branch: os_regression

Simulator: XCELIUM

Build randomization enabled with --build-seed 30170103562476460183108208532025718695603957360441815475011549460912256789439

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	4.000s	76.833us	50	50	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	38.113us	5	5	100.00
V1	csr_rw	entropy_src_csr_rw	4.000s	86.686us	20	20	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	16.000s	3.037ms	5	5	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	9.000s	279.719us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	93.416us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	4.000s	86.686us	20	20	100.00
		entropy_src_csr_aliasing	9.000s	279.719us	5	5	100.00
V1		TOTAL			105	105	100.00
V2	firmware	entropy_src_smoke	4.000s	76.833us	50	50	100.00
		entropy_src_rng	4.850m	10.054ms	299	300	99.67
		entropy_src_fw_ov	2.517m	5.081ms	294	300	98.00
V2	firmware_mode	entropy_src_fw_ov	2.517m	5.081ms	294	300	98.00
V2	rng_mode	entropy_src_rng	4.850m	10.054ms	299	300	99.67
V2	rng_max_rate	entropy_src_rng_max_rate	9.167m	10.092ms	383	400	95.75
V2	health_checks	entropy_src_rng	4.850m	10.054ms	299	300	99.67
V2	conditioning	entropy_src_rng	4.850m	10.054ms	299	300	99.67
V2	interrupts	entropy_src_rng	4.850m	10.054ms	299	300	99.67
V2	alerts	entropy_src_rng	4.850m	10.054ms	299	300	99.67
		entropy_src_functional_alerts	5.000s	67.466us	50	50	100.00
V2	stress_all	entropy_src_stress_all	10.000s	791.005us	50	50	100.00
V2	functional_errors	entropy_src_functional_errors	10.117m	10.013ms	966	1000	96.60
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	26.000s	1.309ms	50	50	100.00
V2	intr_test	entropy_src_intr_test	8.000s	18.612us	50	50	100.00
V2	alert_test	entropy_src_alert_test	4.000s	21.634us	50	50	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	7.000s	161.450us	20	20	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	7.000s	161.450us	20	20	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	38.113us	5	5	100.00
		entropy_src_csr_rw	4.000s	86.686us	20	20	100.00
		entropy_src_csr_aliasing	9.000s	279.719us	5	5	100.00
		entropy_src_same_csr_outstanding	9.000s	58.445us	20	20	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	38.113us	5	5	100.00
		entropy_src_csr_rw	4.000s	86.686us	20	20	100.00
		entropy_src_csr_aliasing	9.000s	279.719us	5	5	100.00
		entropy_src_same_csr_outstanding	9.000s	58.445us	20	20	100.00
V2		TOTAL			2232	2290	97.47
V2S	tl_intg_err	entropy_src_sec_cm	4.000s	92.097us	5	5	100.00
		entropy_src_tl_intg_err	14.000s	67.139us	20	20	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	4.850m	10.054ms	299	300	99.67
		entropy_src_cfg_regwen	4.000s	15.457us	50	50	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	4.850m	10.054ms	299	300	99.67
V2S	sec_cm_config_redun	entropy_src_rng	4.850m	10.054ms	299	300	99.67
V2S	sec_cm_intersig_mubi	entropy_src_rng	4.850m	10.054ms	299	300	99.67
		entropy_src_fw_ov	2.517m	5.081ms	294	300	98.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	10.117m	10.013ms	966	1000	96.60
		entropy_src_sec_cm	4.000s	92.097us	5	5	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	10.117m	10.013ms	966	1000	96.60
		entropy_src_sec_cm	4.000s	92.097us	5	5	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	4.850m	10.054ms	299	300	99.67
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	10.117m	10.013ms	966	1000	96.60
		entropy_src_sec_cm	4.000s	92.097us	5	5	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	10.117m	10.013ms	966	1000	96.60
		entropy_src_sec_cm	4.000s	92.097us	5	5	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	10.117m	10.013ms	966	1000	96.60
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	67.466us	50	50	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	14.000s	67.139us	20	20	100.00
V2S		TOTAL			75	75	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	4.967m	10.036ms	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
	Unmapped tests	entropy_src_intr	14.000s	2.052ms	46	50	92.00
		TOTAL			2508	2570	97.59

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	1	1	0	0.00
V1	6	6	6	100.00
V2	11	11	7	63.64
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
86.53	98.17	95.37	98.33	95.84	88.12	96.88	90.46	58.35

Failure Buckets

Exit reason: Error: User command failed xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_sha3_*/rtl/sha*.sv,505): Assertion KeccakIdleWhenNoRunHs_A has failed has 11 failures:

Test entropy_src_rng_max_rate has 10 failures.

14.entropy_src_rng_max_rate.25416039193735496088769792955815990721831132308853304903609183757486612945528
Line 2530, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/14.entropy_src_rng_max_rate/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_sha3_0.1/rtl/sha3.sv,505): (time 10114572510 PS) Assertion tb.dut.u_entropy_src_core.u_sha3.KeccakIdleWhenNoRunHs_A has failed
  UVM_ERROR @ 10114572510 ps: (sha3.sv:505) [ASSERT FAILED] KeccakIdleWhenNoRunHs_A
  UVM_INFO @ 10114572510 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

31.entropy_src_rng_max_rate.39685930822776699978519856108106758028097544082266106724430145085601720915281
Line 3719, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/31.entropy_src_rng_max_rate/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_sha3_0.1/rtl/sha3.sv,505): (time 10032034778 PS) Assertion tb.dut.u_entropy_src_core.u_sha3.KeccakIdleWhenNoRunHs_A has failed
  UVM_ERROR @ 10032034778 ps: (sha3.sv:505) [ASSERT FAILED] KeccakIdleWhenNoRunHs_A
  UVM_INFO @ 10032034778 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 8 more failures.

Test entropy_src_fw_ov has 1 failures.

146.entropy_src_fw_ov.58745326096073955975548225194223960206874591279060560294329538446494754794013
Line 923, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/146.entropy_src_fw_ov/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_sha3_0.1/rtl/sha3.sv,505): (time 5040793712 PS) Assertion tb.dut.u_entropy_src_core.u_sha3.KeccakIdleWhenNoRunHs_A has failed
  UVM_ERROR @ 5040793712 ps: (sha3.sv:505) [ASSERT FAILED] KeccakIdleWhenNoRunHs_A
  UVM_INFO @ 5040793712 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

UVM_FATAL (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=*) == * has 8 failures:
- Test entropy_src_functional_errors has 8 failures.
  - 0.entropy_src_functional_errors.2511035306220127586744253442969710059747566580752125979929412095508636297478
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/0.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10020092382 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=0xad2a75d8) == 0x1
  UVM_INFO @ 10020092382 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 4.entropy_src_functional_errors.19182306151526994888200719379833651524200734762412841474935911163289345080189
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/4.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10022641614 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=0x5f521cd8) == 0x1
  UVM_INFO @ 10022641614 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 6 more failures.
UVM_FATAL (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.sfifo_observe_err (addr=*) == * has 7 failures:
- Test entropy_src_functional_errors has 7 failures.
  - 34.entropy_src_functional_errors.113402208945363356334003461503386313192526413761887661001450743055765494672651
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/34.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10028105924 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.sfifo_observe_err (addr=0xe1a686d8) == 0x1
  UVM_INFO @ 10028105924 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 124.entropy_src_functional_errors.65391378909587207100554707303610620938897475968608326316151445868756476178754
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/124.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10042850146 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.sfifo_observe_err (addr=0x4f0c17d8) == 0x1
  UVM_INFO @ 10042850146 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 5 more failures.
UVM_FATAL (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_state_err (addr=*) == * has 7 failures:
- Test entropy_src_functional_errors has 7 failures.
  - 157.entropy_src_functional_errors.100012543725955412703330047641155205408073984034704504988582927774756542814384
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/157.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10056822629 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_state_err (addr=0x55c68d8) == 0x1
  UVM_INFO @ 10056822629 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 332.entropy_src_functional_errors.89969626164306791167676982923689197278870266414084142770262027469551612031438
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/332.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10029311027 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_state_err (addr=0xb8b678d8) == 0x1
  UVM_INFO @ 10029311027 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 5 more failures.
Exit reason: Error: User command failed UVM_FATAL (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.sfifo_observe_err (addr=*) == * has 5 failures:
- Test entropy_src_functional_errors has 5 failures.
  - 64.entropy_src_functional_errors.23305358807789098778675830782810669245611631239303808914327046127131206167968
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/64.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10017522667 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.sfifo_observe_err (addr=0xf8dc7ed8) == 0x1
  UVM_INFO @ 10017522667 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 221.entropy_src_functional_errors.77051616726098999473431353611407921433067731699323277817314470671611934124819
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/221.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10062771568 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.sfifo_observe_err (addr=0x6b81edd8) == 0x1
  UVM_INFO @ 10062771568 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 3 more failures.
UVM_ERROR (cip_base_scoreboard.sv:242) [scoreboard] Check failed expected_alert[alert_name].expected == * (* [*] vs * [*]) alert fatal_alert triggered unexpectedly has 4 failures:
- Test entropy_src_fw_ov has 4 failures.
  - 12.entropy_src_fw_ov.17593348795893269939721790165184440178596259424847032316492221809486061117929
    Line 379, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/12.entropy_src_fw_ov/latest/run.log
```
  UVM_ERROR @ 2015910067 ps: (cip_base_scoreboard.sv:242) [uvm_test_top.env.scoreboard] Check failed expected_alert[alert_name].expected == 1 (0 [0x0] vs 1 [0x1]) alert fatal_alert triggered unexpectedly
  UVM_INFO @ 2015910067 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 126.entropy_src_fw_ov.109611994107429760043091474259333574533140419329455286425277708523415065220653
    Line 741, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/126.entropy_src_fw_ov/latest/run.log
```
  UVM_ERROR @ 4906986417 ps: (cip_base_scoreboard.sv:242) [uvm_test_top.env.scoreboard] Check failed expected_alert[alert_name].expected == 1 (0 [0x0] vs 1 [0x1]) alert fatal_alert triggered unexpectedly
  UVM_INFO @ 4906986417 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 2 more failures.

Exit reason: Error: User command failed xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_*/rtl/entropy_src_core.sv,3392): Assertion Final_PreconFifoPushedPostStartup_A has failed has 4 failures:

Test entropy_src_intr has 4 failures.

15.entropy_src_intr.89553608469205340015196159417382631644294498636732668757368162305960479808083
Line 375, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/15.entropy_src_intr/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_0.1/rtl/entropy_src_core.sv,3392): (time 2052197799 PS) Assertion tb.dut.u_entropy_src_core.Final_PreconFifoPushedPostStartup_A has failed
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.

25.entropy_src_intr.72695999137629460884622591289615860173130718228547022828003931785040854047352
Line 375, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/25.entropy_src_intr/latest/run.log

  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_0.1/rtl/entropy_src_core.sv,3392): (time 1579268924 PS) Assertion tb.dut.u_entropy_src_core.Final_PreconFifoPushedPostStartup_A has failed
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.
  xmsim: *W,SLFINV: Call to process::self() from invalid process; returning null.

... and 2 more failures.

Exit reason: Error: User command failed UVM_FATAL (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=*) == * has 4 failures:
- Test entropy_src_functional_errors has 4 failures.
  - 235.entropy_src_functional_errors.77047152099882382177212021379517035210035946681968749128751666458417565507507
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/235.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10013557623 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=0x9eef09d8) == 0x1
  UVM_INFO @ 10013557623 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 414.entropy_src_functional_errors.74416356471703158722352558288484434591374210350985903049752121450175404915553
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/414.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10029704079 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=0xf7a273d8) == 0x1
  UVM_INFO @ 10029704079 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 2 more failures.
Exit reason: Error: User command failed UVM_FATAL (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_state_err (addr=*) == * has 3 failures:
- Test entropy_src_functional_errors has 3 failures.
  - 88.entropy_src_functional_errors.77666254821860520058671232488413786549762628435811657883699361700879315646655
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/88.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10066036836 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_state_err (addr=0x580361d8) == 0x1
  UVM_INFO @ 10066036836 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 454.entropy_src_functional_errors.56193309262343649538937730696927407008267602385988832088106865052757557897213
    Line 332, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/454.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10057000790 ps: (csr_utils_pkg.sv:577) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_state_err (addr=0x1fff07d8) == 0x1
  UVM_INFO @ 10057000790 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 1 more failures.
UVM_FATAL (entropy_src_base_vseq.sv:442) [entropy_src_rng_vseq] Timeout encountered while reading TlSrcObserveFIFO has 2 failures:
- Test entropy_src_rng_max_rate has 2 failures.
  - 33.entropy_src_rng_max_rate.92491921116003600316641592513227223227327072069374714554666238594460343838376
    Line 1092, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/33.entropy_src_rng_max_rate/latest/run.log
```
  UVM_FATAL @ 4932035517 ps: (entropy_src_base_vseq.sv:442) [uvm_test_top.env.virtual_sequencer.entropy_src_rng_vseq] Timeout encountered while reading TlSrcObserveFIFO
  UVM_INFO @ 4932035517 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 202.entropy_src_rng_max_rate.27364846223886419088904206771343779085658281071013440374394766246898679625300
    Line 481, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/202.entropy_src_rng_max_rate/latest/run.log
```
  UVM_FATAL @ 349797856 ps: (entropy_src_base_vseq.sv:442) [uvm_test_top.env.virtual_sequencer.entropy_src_rng_vseq] Timeout encountered while reading TlSrcObserveFIFO
  UVM_INFO @ 349797856 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```
Exit reason: Error: User command failed UVM_FATAL (entropy_src_base_vseq.sv:442) [entropy_src_rng_vseq] Timeout encountered while reading TlSrcObserveFIFO has 2 failures:
- Test entropy_src_rng_max_rate has 2 failures.
  - 266.entropy_src_rng_max_rate.111704748236066682888891733965911738744240350018970787437458652692545442102136
    Line 2182, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/266.entropy_src_rng_max_rate/latest/run.log
```
  UVM_FATAL @ 4370400000 ps: (entropy_src_base_vseq.sv:442) [uvm_test_top.env.virtual_sequencer.entropy_src_rng_vseq] Timeout encountered while reading TlSrcObserveFIFO
  UVM_INFO @ 4370400000 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 366.entropy_src_rng_max_rate.9201730958986782710668826852076093239427486229546097836976611735647506067014
    Line 1147, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/366.entropy_src_rng_max_rate/latest/run.log
```
  UVM_FATAL @ 5713516223 ps: (entropy_src_base_vseq.sv:442) [uvm_test_top.env.virtual_sequencer.entropy_src_rng_vseq] Timeout encountered while reading TlSrcObserveFIFO
  UVM_INFO @ 5713516223 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```
UVM_ERROR (entropy_src_scoreboard.sv:1885) [scoreboard] Check failed csr.get_mirrored_value() == item.d_data (* [*] vs * [*]) reg name: entropy_src_reg_block.repcnt_hi_watermarks has 1 failures:
- Test entropy_src_rng has 1 failures.
  - 9.entropy_src_rng.16803787391932042220573659015339522048668996528282956436644912406752483292100
    Line 543, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/9.entropy_src_rng/latest/run.log
```
  UVM_ERROR @ 9926861997 ps: (entropy_src_scoreboard.sv:1885) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (350552065 [0x14e50001] vs 4294901761 [0xffff0001]) reg name: entropy_src_reg_block.repcnt_hi_watermarks
  UVM_INFO @ 9926861997 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```
Exit reason: Error: User command failed UVM_ERROR (cip_base_scoreboard.sv:242) [scoreboard] Check failed expected_alert[alert_name].expected == * (* [*] vs * [*]) alert fatal_alert triggered unexpectedly has 1 failures:
- Test entropy_src_fw_ov has 1 failures.
  - 135.entropy_src_fw_ov.33461239515226278825975594049061017591597834112900159825914657423516116908204
    Line 655, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/135.entropy_src_fw_ov/latest/run.log
```
  UVM_ERROR @ 2521483456 ps: (cip_base_scoreboard.sv:242) [uvm_test_top.env.scoreboard] Check failed expected_alert[alert_name].expected == 1 (0 [0x0] vs 1 [0x1]) alert fatal_alert triggered unexpectedly
  UVM_INFO @ 2521483456 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,3392): Assertion AtReset_PreconFifoPushedPostStartup_A has failed has 1 failures:
- Test entropy_src_rng_max_rate has 1 failures.
  - 155.entropy_src_rng_max_rate.82577009560818008840007816838580561432420340646038853378017481397059602231890
    Line 5793, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/155.entropy_src_rng_max_rate/latest/run.log
```
  xmsim: *E,ASRTST (/workspace/default/src/lowrisc_ip_entropy_src_0.1/rtl/entropy_src_core.sv,3392): (time 9531712135 PS) Assertion tb.dut.u_entropy_src_core.AtReset_PreconFifoPushedPostStartup_A has failed
  UVM_ERROR @ 9531712135 ps: (entropy_src_core.sv:3392) [ASSERT FAILED] AtReset_PreconFifoPushedPostStartup_A
  UVM_INFO @ 9531712135 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```
UVM_ERROR (entropy_src_scoreboard.sv:1885) [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_max_rate has 1 failures.
  - 201.entropy_src_rng_max_rate.26012774353815747764486238796028664139969431499351570414957984654602590299039
    Line 2011, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/201.entropy_src_rng_max_rate/latest/run.log
```
  UVM_ERROR @ 5975536647 ps: (entropy_src_scoreboard.sv:1885) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 1 [0x1]) reg name: entropy_src_reg_block.alert_summary_fail_counts
  UVM_INFO @ 5975536647 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```
UVM_ERROR (entropy_src_scoreboard.sv:1885) [scoreboard] Check failed csr.get_mirrored_value() == item.d_data (* [*] vs * [*]) reg name: entropy_src_reg_block.recov_alert_sts has 1 failures:
- Test entropy_src_rng_max_rate has 1 failures.
  - 352.entropy_src_rng_max_rate.100183239888446883773042991135817292133216092785363479059154299333084034635268
    Line 789, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/352.entropy_src_rng_max_rate/latest/run.log
```
  UVM_ERROR @ 5746158696 ps: (entropy_src_scoreboard.sv:1885) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (4096 [0x1000] vs 0 [0x0]) reg name: entropy_src_reg_block.recov_alert_sts
  UVM_INFO @ 5746158696 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```