{"block":{"name":"kmac","variant":"unmasked","commit":"af43bb2ffcc9f1d638c3882fac713a30eddf2424","commit_short":"af43bb2","dirty":true,"branch":"master","url":"https://github.com/lowRISC/opentitan/tree/af43bb2ffcc9f1d638c3882fac713a30eddf2424","revision_info":"GitHub Revision: [`af43bb2`](https://github.com/lowrisc/opentitan/tree/af43bb2ffcc9f1d638c3882fac713a30eddf2424)"},"tool":{"name":"vcs","version":"unknown"},"timestamp":"2026-08-10T19:46:33Z","build_seed":null,"testplan_ref":"https://opentitan.org/book/hw/ip/kmac_unmasked/data/kmac_testplan.html","stages":{"V1":{"testpoints":{"smoke":{"tests":{"kmac_smoke":{"max_time":15.92,"sim_time":1042.847729,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_hw_reset":{"tests":{"kmac_csr_hw_reset":{"max_time":1.35,"sim_time":291.323329,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_rw":{"tests":{"kmac_csr_rw":{"max_time":0.83,"sim_time":26.227646,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_bit_bash":{"tests":{"kmac_csr_bit_bash":{"max_time":12.36,"sim_time":1743.138135,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_aliasing":{"tests":{"kmac_csr_aliasing":{"max_time":5.04,"sim_time":545.724154,"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":1.89,"sim_time":272.77863199999996,"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":0.83,"sim_time":26.227646,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":5.04,"sim_time":545.724154,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0},"mem_walk":{"tests":{"kmac_mem_walk":{"max_time":0.96,"sim_time":13.448503,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"mem_partial_access":{"tests":{"kmac_mem_partial_access":{"max_time":1.13,"sim_time":65.846888,"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":3343.74,"sim_time":125637.902723,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"burst_write":{"tests":{"kmac_burst_write":{"max_time":741.76,"sim_time":36960.191712,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"test_vectors":{"tests":{"kmac_test_vectors_sha3_224":{"max_time":2180.48,"sim_time":101840.599108,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_256":{"max_time":1354.51,"sim_time":97263.461484,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_384":{"max_time":965.1,"sim_time":31231.126401,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_512":{"max_time":663.09,"sim_time":55532.705448,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_shake_128":{"max_time":173.19,"sim_time":16973.051221,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_shake_256":{"max_time":99.71,"sim_time":34749.684655000005,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_kmac":{"max_time":2.47,"sim_time":44.117886,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_kmac_xof":{"max_time":3.31,"sim_time":142.24761600000002,"passed":1,"total":1,"percent":100.0}},"passed":8,"total":8,"percent":100.0},"sideload":{"tests":{"kmac_sideload":{"max_time":253.45999999999998,"sim_time":20704.301492,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"app":{"tests":{"kmac_app":{"max_time":0.96,"sim_time":7.083412999999999,"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":0.82,"sim_time":3.502946,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"entropy_refresh":{"tests":{"kmac_entropy_refresh":{"max_time":5.62,"sim_time":225.31833600000002,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"error":{"tests":{"kmac_error":{"max_time":8.51,"sim_time":6361.544913,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"key_error":{"tests":{"kmac_key_error":{"max_time":0.74,"sim_time":9.963181,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sideload_invalid":{"tests":{"kmac_sideload_invalid":{"max_time":1.0,"sim_time":18.059838,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"edn_timeout_error":{"tests":{"kmac_edn_timeout_error":{"max_time":23.96,"sim_time":7985.859411,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"entropy_mode_error":{"tests":{"kmac_entropy_mode_error":{"max_time":25.11,"sim_time":3101.0534190000003,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"entropy_ready_error":{"tests":{"kmac_entropy_ready_error":{"max_time":1.16,"sim_time":6.883909,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"lc_escalation":{"tests":{"kmac_lc_escalation":{"max_time":1.16,"sim_time":261.789709,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"stress_all":{"tests":{"kmac_stress_all":{"max_time":481.5400000000001,"sim_time":9409.665687,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"intr_test":{"tests":{"kmac_intr_test":{"max_time":0.84,"sim_time":24.233577,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"alert_test":{"tests":{"kmac_alert_test":{"max_time":0.85,"sim_time":17.875108,"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":2.06,"sim_time":60.486557,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_illegal_access":{"tests":{"kmac_tl_errors":{"max_time":2.06,"sim_time":60.486557,"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":1.35,"sim_time":291.323329,"passed":1,"total":1,"percent":100.0},"kmac_csr_rw":{"max_time":0.83,"sim_time":26.227646,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":5.04,"sim_time":545.724154,"passed":1,"total":1,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":1.42,"sim_time":797.193095,"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":1.35,"sim_time":291.323329,"passed":1,"total":1,"percent":100.0},"kmac_csr_rw":{"max_time":0.83,"sim_time":26.227646,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":5.04,"sim_time":545.724154,"passed":1,"total":1,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":1.42,"sim_time":797.193095,"passed":1,"total":1,"percent":100.0}},"passed":4,"total":4,"percent":100.0}},"passed":21,"total":29,"percent":72.41379310344827},"V2S":{"testpoints":{"shadow_reg_update_error":{"tests":{"kmac_shadow_reg_errors":{"max_time":1.3,"sim_time":178.281127,"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":1.3,"sim_time":178.281127,"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":1.3,"sim_time":178.281127,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadowed_reset_glitch":{"tests":{"kmac_shadow_reg_errors":{"max_time":1.3,"sim_time":178.281127,"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":3.0,"sim_time":113.50201,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_intg_err":{"tests":{"kmac_sec_cm":{"max_time":1.15,"sim_time":24.985453,"passed":0,"total":1,"percent":0.0},"kmac_tl_intg_err":{"max_time":3.74,"sim_time":234.497076,"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":3.74,"sim_time":234.497076,"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":1.16,"sim_time":261.789709,"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":15.92,"sim_time":1042.847729,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_key_sideload":{"tests":{"kmac_sideload":{"max_time":253.45999999999998,"sim_time":20704.301492,"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":1.3,"sim_time":178.281127,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_fsm_sparse":{"tests":{"kmac_sec_cm":{"max_time":1.15,"sim_time":24.985453,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_ctr_redun":{"tests":{"kmac_sec_cm":{"max_time":1.15,"sim_time":24.985453,"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":1.15,"sim_time":24.985453,"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":15.92,"sim_time":1042.847729,"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":1.16,"sim_time":261.789709,"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":1.15,"sim_time":24.985453,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_absorbed_ctrl_mubi":{"tests":{"kmac_mubi":{"max_time":16.82,"sim_time":8091.149199,"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":15.92,"sim_time":1042.847729,"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":114.92,"sim_time":7863.488761,"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":95.24,"branch":87.82,"condition_expression":81.66,"toggle":21.54,"fsm":30.66},"assertion":94.45,"functional":75.5},"cov_report_page":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/cov_report/dashboard.html","vplan_report_page":null,"vplan_coverage":null,"failed_jobs":{"buckets":{"UVM_FATAL (kmac_scoreboard.sv:1673) [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.1295546414326570202828940032271569856069770615542845519658294022170138595017","seed":1295546414326570202828940032271569856069770615542845519658294022170138595017,"line":76,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_sideload_invalid/latest/run.log","log_context":["UVM_INFO @  18059838 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.74337125055595946008805178246417904549823999753350161808382162664037706629775","seed":74337125055595946008805178246417904549823999753350161808382162664037706629775,"line":78,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_entropy_refresh/latest/run.log","log_context":["UVM_INFO @ 225318336 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.5962097476798736971996104041910999639537433092979406483375125303346160699398","seed":5962097476798736971996104041910999639537433092979406483375125303346160699398,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_entropy_ready_error/latest/run.log","log_context":["UVM_INFO @   6883909 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.89636649767726617042834212380286209438322133646861893493611348377443096809258","seed":89636649767726617042834212380286209438322133646861893493611348377443096809258,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_app/latest/run.log","log_context":["UVM_INFO @   7083413 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.43207008134836077602753077213022350766858399450449226507429701481771998232135","seed":43207008134836077602753077213022350766858399450449226507429701481771998232135,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_app_with_partial_data/latest/run.log","log_context":["UVM_INFO @   3502946 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_error","qual_name":"0.kmac_error.27185956395981054874212704169194150154447324216488954085617414420764050849934","seed":27185956395981054874212704169194150154447324216488954085617414420764050849934,"line":82,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_error/latest/run.log","log_context":["UVM_INFO @ 6361544913 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.61942735323626809350282128270958818054139490820763499086181122999211965831446","seed":61942735323626809350282128270958818054139490820763499086181122999211965831446,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_key_error/latest/run.log","log_context":["UVM_INFO @   9963181 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.33773488702472726564401704205042969906326459390925329878847019203429027512634","seed":33773488702472726564401704205042969906326459390925329878847019203429027512634,"line":253,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_stress_all_with_rand_reset/latest/run.log","log_context":["UVM_INFO @ 7863488761 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (kmac_scoreboard.sv:601) scoreboard [scoreboard] Unexpected m_error value in the app response (*)":[{"name":"kmac_mubi","qual_name":"0.kmac_mubi.97314319070994812891285043122739963518895676820471767146613439363705115112344","seed":97314319070994812891285043122739963518895676820471767146613439363705115112344,"line":88,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_mubi/latest/run.log","log_context":["UVM_INFO @ 8091149199 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_lc_escalation","qual_name":"0.kmac_lc_escalation.14586645687558889719405576764152110953297315891436034024580509774239497980086","seed":14586645687558889719405576764152110953297315891436034024580509774239497980086,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_lc_escalation/latest/run.log","log_context":["UVM_INFO @ 261789709 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_sec_cm","qual_name":"0.kmac_sec_cm.97300844920905755017764756455524450483070935027750950838903239941197168157118","seed":97300844920905755017764756455524450483070935027750950838903239941197168157118,"line":78,"log_path":"/nightly/current_run/scratch/master/kmac_unmasked-sim-vcs/0.kmac_sec_cm/latest/run.log","log_context":["UVM_INFO @  24985453 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}]}},"passed":29,"total":40,"percent":72.5}