{"block":{"name":"kmac","variant":"masked","commit":"0de30530ed1783fe9e9884b6499a8cc4b7cd3f8b","commit_short":"0de3053","dirty":false,"branch":"master","url":"https://github.com/lowRISC/opentitan/tree/0de30530ed1783fe9e9884b6499a8cc4b7cd3f8b","revision_info":"GitHub Revision: [`0de3053`](https://github.com/lowrisc/opentitan/tree/0de30530ed1783fe9e9884b6499a8cc4b7cd3f8b)"},"tool":{"name":"vcs","version":"X-2025.06-SP2-1_Full64"},"timestamp":"2026-09-14T17:05:42Z","build_seed":null,"testplan_ref":"https://opentitan.org/book/hw/ip/kmac_masked/data/kmac_testplan.html","stages":{"V1":{"testpoints":{"smoke":{"tests":{"kmac_smoke":{"max_time":10.81,"sim_time":1740.897088,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_hw_reset":{"tests":{"kmac_csr_hw_reset":{"max_time":0.78,"sim_time":45.374766,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_rw":{"tests":{"kmac_csr_rw":{"max_time":0.79,"sim_time":172.02739499999998,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_bit_bash":{"tests":{"kmac_csr_bit_bash":{"max_time":14.44,"sim_time":1826.143983,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_aliasing":{"tests":{"kmac_csr_aliasing":{"max_time":0.94,"sim_time":212.11325399999998,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_mem_rw_with_rand_reset":{"tests":{"kmac_csr_mem_rw_with_rand_reset":{"max_time":1.73,"sim_time":228.39834,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"regwen_csr_and_corresponding_lockable_csr":{"tests":{"kmac_csr_rw":{"max_time":0.79,"sim_time":172.02739499999998,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":0.94,"sim_time":212.11325399999998,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0},"mem_walk":{"tests":{"kmac_mem_walk":{"max_time":0.61,"sim_time":17.825079000000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"mem_partial_access":{"tests":{"kmac_mem_partial_access":{"max_time":0.98,"sim_time":118.46645600000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0}},"passed":8,"total":8,"percent":100.0},"V2":{"testpoints":{"long_msg_and_output":{"tests":{"kmac_long_msg_and_output":{"max_time":2089.36,"sim_time":33002.543164,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"burst_write":{"tests":{"kmac_burst_write":{"max_time":790.89,"sim_time":70189.371877,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"test_vectors":{"tests":{"kmac_test_vectors_sha3_224":{"max_time":0.63,"sim_time":74.91498299999999,"passed":0,"total":1,"percent":0.0},"kmac_test_vectors_sha3_256":{"max_time":1771.5,"sim_time":112365.597796,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_384":{"max_time":1317.07,"sim_time":305858.265495,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_512":{"max_time":13.88,"sim_time":2725.1342710000004,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_shake_128":{"max_time":1582.09,"sim_time":118904.793003,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_shake_256":{"max_time":1787.3,"sim_time":114803.99063300001,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_kmac":{"max_time":2.8,"sim_time":227.724109,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_kmac_xof":{"max_time":2.4,"sim_time":57.192496,"passed":1,"total":1,"percent":100.0}},"passed":7,"total":8,"percent":87.5},"sideload":{"tests":{"kmac_sideload":{"max_time":143.33,"sim_time":3544.739988,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"app":{"tests":{"kmac_app":{"max_time":1.75,"sim_time":64.916155,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"app_with_partial_data":{"tests":{"kmac_app_with_partial_data":{"max_time":0.6,"sim_time":1.7631379999999999,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"entropy_refresh":{"tests":{"kmac_entropy_refresh":{"max_time":2.22,"sim_time":159.99158300000002,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"error":{"tests":{"kmac_error":{"max_time":87.5,"sim_time":2004.672551,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"key_error":{"tests":{"kmac_key_error":{"max_time":0.68,"sim_time":22.176243,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sideload_invalid":{"tests":{"kmac_sideload_invalid":{"max_time":0.79,"sim_time":28.587464,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"edn_timeout_error":{"tests":{"kmac_edn_timeout_error":{"max_time":28.05,"sim_time":6005.456226,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"entropy_mode_error":{"tests":{"kmac_entropy_mode_error":{"max_time":28.54,"sim_time":6336.551445,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"entropy_ready_error":{"tests":{"kmac_entropy_ready_error":{"max_time":0.68,"sim_time":3.136146,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"lc_escalation":{"tests":{"kmac_lc_escalation":{"max_time":0.62,"sim_time":4.054718,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"stress_all":{"tests":{"kmac_stress_all":{"max_time":1.88,"sim_time":48.038565999999996,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"intr_test":{"tests":{"kmac_intr_test":{"max_time":0.69,"sim_time":98.867947,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"alert_test":{"tests":{"kmac_alert_test":{"max_time":0.62,"sim_time":65.167513,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_oob_addr_access":{"tests":{"kmac_tl_errors":{"max_time":2.48,"sim_time":89.270113,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_illegal_access":{"tests":{"kmac_tl_errors":{"max_time":2.48,"sim_time":89.270113,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_outstanding_access":{"tests":{"kmac_csr_hw_reset":{"max_time":0.78,"sim_time":45.374766,"passed":1,"total":1,"percent":100.0},"kmac_csr_rw":{"max_time":0.79,"sim_time":172.02739499999998,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":0.94,"sim_time":212.11325399999998,"passed":1,"total":1,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":0.88,"sim_time":89.15619899999999,"passed":1,"total":1,"percent":100.0}},"passed":4,"total":4,"percent":100.0},"tl_d_partial_access":{"tests":{"kmac_csr_hw_reset":{"max_time":0.78,"sim_time":45.374766,"passed":1,"total":1,"percent":100.0},"kmac_csr_rw":{"max_time":0.79,"sim_time":172.02739499999998,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":0.94,"sim_time":212.11325399999998,"passed":1,"total":1,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":0.88,"sim_time":89.15619899999999,"passed":1,"total":1,"percent":100.0}},"passed":4,"total":4,"percent":100.0}},"passed":20,"total":29,"percent":68.96551724137932},"V2S":{"testpoints":{"shadow_reg_update_error":{"tests":{"kmac_shadow_reg_errors":{"max_time":1.35,"sim_time":110.76883199999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_read_clear_staged_value":{"tests":{"kmac_shadow_reg_errors":{"max_time":1.35,"sim_time":110.76883199999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_storage_error":{"tests":{"kmac_shadow_reg_errors":{"max_time":1.35,"sim_time":110.76883199999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadowed_reset_glitch":{"tests":{"kmac_shadow_reg_errors":{"max_time":1.35,"sim_time":110.76883199999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_update_error_with_csr_rw":{"tests":{"kmac_shadow_reg_errors_with_csr_rw":{"max_time":3.39,"sim_time":245.950248,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_intg_err":{"tests":{"kmac_sec_cm":{"max_time":1.07,"sim_time":319.424775,"passed":0,"total":1,"percent":0.0},"kmac_tl_intg_err":{"max_time":1.3,"sim_time":822.9720520000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":2,"percent":50.0},"sec_cm_bus_integrity":{"tests":{"kmac_tl_intg_err":{"max_time":1.3,"sim_time":822.9720520000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_lc_escalate_en_intersig_mubi":{"tests":{"kmac_lc_escalation":{"max_time":0.62,"sim_time":4.054718,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_sw_key_key_masking":{"tests":{"kmac_smoke":{"max_time":10.81,"sim_time":1740.897088,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_key_sideload":{"tests":{"kmac_sideload":{"max_time":143.33,"sim_time":3544.739988,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_cfg_shadowed_config_shadow":{"tests":{"kmac_shadow_reg_errors":{"max_time":1.35,"sim_time":110.76883199999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_fsm_sparse":{"tests":{"kmac_sec_cm":{"max_time":1.07,"sim_time":319.424775,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_ctr_redun":{"tests":{"kmac_sec_cm":{"max_time":1.07,"sim_time":319.424775,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_packer_ctr_redun":{"tests":{"kmac_sec_cm":{"max_time":1.07,"sim_time":319.424775,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_cfg_shadowed_config_regwen":{"tests":{"kmac_smoke":{"max_time":10.81,"sim_time":1740.897088,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_fsm_global_esc":{"tests":{"kmac_lc_escalation":{"max_time":0.62,"sim_time":4.054718,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_fsm_local_esc":{"tests":{"kmac_sec_cm":{"max_time":1.07,"sim_time":319.424775,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_absorbed_ctrl_mubi":{"tests":{"kmac_mubi":{"max_time":2.11,"sim_time":979.1344270000001,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_sw_cmd_ctrl_sparse":{"tests":{"kmac_smoke":{"max_time":10.81,"sim_time":1740.897088,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0}},"passed":5,"total":8,"percent":62.5},"V3":{"testpoints":{"stress_all_with_rand_reset":{"tests":{"kmac_stress_all_with_rand_reset":{"max_time":80.56,"sim_time":3733.028762,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0}},"coverage":{"code":{"block":null,"line_statement":96.8,"branch":89.23,"condition_expression":84.34,"toggle":23.02,"fsm":32.91},"assertion":93.95,"functional":80.48},"cov_report_page":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/cov_report/dashboard.html","vplan_report_page":null,"vplan_coverage":null,"failed_jobs":{"buckets":{"UVM_FATAL (kmac_scoreboard.sv:1671) [scoreboard] Check failed unmasked_digest[i] == dpi_digest[i] (* [*] vs * [*]) Mismatch between unmasked_digest[*] and dpi_digest[*]":[{"name":"kmac_sideload_invalid","qual_name":"0.kmac_sideload_invalid.8407477580534857790267538584748490567539994688386552080896780695714782557903","seed":8407477580534857790267538584748490567539994688386552080896780695714782557903,"line":76,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_sideload_invalid/latest/run.log","log_context":["UVM_INFO @  28587464 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (csr_utils_pkg.sv:461) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_*] Check failed obs == exp (* [*] vs * [*]) Regname: kmac_reg_block.intr_state.kmac_done reset value: *":[{"name":"kmac_test_vectors_sha3_224","qual_name":"0.kmac_test_vectors_sha3_224.39502425834998213845353079287205105638015633805616597919695770468381526947974","seed":39502425834998213845353079287205105638015633805616597919695770468381526947974,"line":78,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_test_vectors_sha3_224/latest/run.log","log_context":["UVM_INFO @  74914983 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (kmac_scoreboard.sv:524) scoreboard [scoreboard] Saw request be handled for app * when that app was not selected.":[{"name":"kmac_app","qual_name":"0.kmac_app.67919744210947403577425486918864981421390275540001415080575036825221584387984","seed":67919744210947403577425486918864981421390275540001415080575036825221584387984,"line":78,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_app/latest/run.log","log_context":["UVM_INFO @  64916155 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_app_with_partial_data","qual_name":"0.kmac_app_with_partial_data.76653254208070162979958237949035169092857323662948968479634303689337464329850","seed":76653254208070162979958237949035169092857323662948968479634303689337464329850,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_app_with_partial_data/latest/run.log","log_context":["UVM_INFO @   1763138 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_entropy_refresh","qual_name":"0.kmac_entropy_refresh.40800399678706053612283529831859413244328649984985277714036904362986653779610","seed":40800399678706053612283529831859413244328649984985277714036904362986653779610,"line":78,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_entropy_refresh/latest/run.log","log_context":["UVM_INFO @ 159991583 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_mubi","qual_name":"0.kmac_mubi.43769046844049650972497657213693642683090677617758946467072061147302621671785","seed":43769046844049650972497657213693642683090677617758946467072061147302621671785,"line":78,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_mubi/latest/run.log","log_context":["UVM_INFO @ 979134427 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_key_error","qual_name":"0.kmac_key_error.24236059357947658771317593259501625795337382607952801125821858327103233610308","seed":24236059357947658771317593259501625795337382607952801125821858327103233610308,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_key_error/latest/run.log","log_context":["UVM_INFO @  22176243 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_entropy_ready_error","qual_name":"0.kmac_entropy_ready_error.89992914088629596245605568189775021155133079798435133133638778496099114646336","seed":89992914088629596245605568189775021155133079798435133133638778496099114646336,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_entropy_ready_error/latest/run.log","log_context":["UVM_INFO @   3136146 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_lc_escalation","qual_name":"0.kmac_lc_escalation.435410093543218579663187239983603760062643610108681137725399989014399685689","seed":435410093543218579663187239983603760062643610108681137725399989014399685689,"line":79,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_lc_escalation/latest/run.log","log_context":["UVM_INFO @   4054718 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_stress_all","qual_name":"0.kmac_stress_all.100775823011696881279612009636763451685737104587492565032188580364140335293709","seed":100775823011696881279612009636763451685737104587492565032188580364140335293709,"line":80,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_stress_all/latest/run.log","log_context":["UVM_INFO @  48038566 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_stress_all_with_rand_reset","qual_name":"0.kmac_stress_all_with_rand_reset.106009226101525431022080856327062761509745362400401238510311681630033586891203","seed":106009226101525431022080856327062761509745362400401238510311681630033586891203,"line":296,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_stress_all_with_rand_reset/latest/run.log","log_context":["UVM_INFO @ 3733028762 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_FATAL sequencer [sequencer] Item_done() called with no outstanding requests. Each call to item_done() must be paired with a previous call to get_next_item().":[{"name":"kmac_sec_cm","qual_name":"0.kmac_sec_cm.92889972429648720126170581065130232982929458091768970879368534778295130997552","seed":92889972429648720126170581065130232982929458091768970879368534778295130997552,"line":82,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_sec_cm/latest/run.log","log_context":["UVM_INFO @ 319424775 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}]}},"passed":28,"total":40,"percent":70.0}