{"block":{"name":"kmac","variant":"masked","commit":"2e7b49653a716e88e36d2544bb9c0e8d88c7fe83","commit_short":"2e7b496","dirty":true,"branch":"master","url":"https://github.com/lowRISC/opentitan/tree/2e7b49653a716e88e36d2544bb9c0e8d88c7fe83","revision_info":"GitHub Revision: [`2e7b496`](https://github.com/lowrisc/opentitan/tree/2e7b49653a716e88e36d2544bb9c0e8d88c7fe83)"},"tool":{"name":"vcs","version":"unknown"},"timestamp":"2026-09-15T15:31:43Z","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":77.82,"sim_time":7945.352176,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_hw_reset":{"tests":{"kmac_csr_hw_reset":{"max_time":1.33,"sim_time":101.63983900000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_rw":{"tests":{"kmac_csr_rw":{"max_time":1.43,"sim_time":28.858883000000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_bit_bash":{"tests":{"kmac_csr_bit_bash":{"max_time":13.36,"sim_time":3586.252492,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_aliasing":{"tests":{"kmac_csr_aliasing":{"max_time":1.58,"sim_time":24.259394,"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":2.26,"sim_time":26.564378,"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":1.43,"sim_time":28.858883000000002,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":1.58,"sim_time":24.259394,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0},"mem_walk":{"tests":{"kmac_mem_walk":{"max_time":1.09,"sim_time":20.956628000000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"mem_partial_access":{"tests":{"kmac_mem_partial_access":{"max_time":1.88,"sim_time":127.61549099999999,"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":2821.29,"sim_time":413565.402219,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"burst_write":{"tests":{"kmac_burst_write":{"max_time":875.54,"sim_time":41840.117398,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"test_vectors":{"tests":{"kmac_test_vectors_sha3_224":{"max_time":2721.13,"sim_time":477274.489064,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_256":{"max_time":2738.09,"sim_time":592842.1450670001,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_384":{"max_time":1520.31,"sim_time":19483.747204,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_sha3_512":{"max_time":21.54,"sim_time":20033.785483,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_shake_128":{"max_time":2351.87,"sim_time":273087.27953299996,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_shake_256":{"max_time":2577.65,"sim_time":221796.282687,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_kmac":{"max_time":3.06,"sim_time":326.40542800000003,"passed":1,"total":1,"percent":100.0},"kmac_test_vectors_kmac_xof":{"max_time":3.43,"sim_time":202.782346,"passed":1,"total":1,"percent":100.0}},"passed":8,"total":8,"percent":100.0},"sideload":{"tests":{"kmac_sideload":{"max_time":184.7,"sim_time":3172.899131,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"app":{"tests":{"kmac_app":{"max_time":27.86,"sim_time":1325.654469,"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":1.53,"sim_time":25.317508,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"entropy_refresh":{"tests":{"kmac_entropy_refresh":{"max_time":7.6,"sim_time":239.84428400000002,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"error":{"tests":{"kmac_error":{"max_time":5.55,"sim_time":209.81935099999998,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"key_error":{"tests":{"kmac_key_error":{"max_time":1.21,"sim_time":15.404815000000001,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sideload_invalid":{"tests":{"kmac_sideload_invalid":{"max_time":2.5,"sim_time":97.83352599999999,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"edn_timeout_error":{"tests":{"kmac_edn_timeout_error":{"max_time":1.7,"sim_time":67.07366999999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"entropy_mode_error":{"tests":{"kmac_entropy_mode_error":{"max_time":1.76,"sim_time":188.11031599999998,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"entropy_ready_error":{"tests":{"kmac_entropy_ready_error":{"max_time":1.09,"sim_time":1.88428,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"lc_escalation":{"tests":{"kmac_lc_escalation":{"max_time":2.0,"sim_time":52.884915,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"stress_all":{"tests":{"kmac_stress_all":{"max_time":321.71,"sim_time":56473.112576,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"intr_test":{"tests":{"kmac_intr_test":{"max_time":1.19,"sim_time":18.462146,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"alert_test":{"tests":{"kmac_alert_test":{"max_time":1.03,"sim_time":15.108214,"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":1.79,"sim_time":105.406621,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_illegal_access":{"tests":{"kmac_tl_errors":{"max_time":1.79,"sim_time":105.406621,"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":1.33,"sim_time":101.63983900000001,"passed":1,"total":1,"percent":100.0},"kmac_csr_rw":{"max_time":1.43,"sim_time":28.858883000000002,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":1.58,"sim_time":24.259394,"passed":1,"total":1,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":2.49,"sim_time":90.56523,"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":1.33,"sim_time":101.63983900000001,"passed":1,"total":1,"percent":100.0},"kmac_csr_rw":{"max_time":1.43,"sim_time":28.858883000000002,"passed":1,"total":1,"percent":100.0},"kmac_csr_aliasing":{"max_time":1.58,"sim_time":24.259394,"passed":1,"total":1,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":2.49,"sim_time":90.56523,"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":2.41,"sim_time":347.84518099999997,"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":2.41,"sim_time":347.84518099999997,"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":2.41,"sim_time":347.84518099999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadowed_reset_glitch":{"tests":{"kmac_shadow_reg_errors":{"max_time":2.41,"sim_time":347.84518099999997,"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":4.54,"sim_time":149.216847,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_intg_err":{"tests":{"kmac_sec_cm":{"max_time":1.58,"sim_time":150.555159,"passed":0,"total":1,"percent":0.0},"kmac_tl_intg_err":{"max_time":3.44,"sim_time":126.126976,"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":3.44,"sim_time":126.126976,"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":2.0,"sim_time":52.884915,"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":77.82,"sim_time":7945.352176,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_key_sideload":{"tests":{"kmac_sideload":{"max_time":184.7,"sim_time":3172.899131,"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":2.41,"sim_time":347.84518099999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_fsm_sparse":{"tests":{"kmac_sec_cm":{"max_time":1.58,"sim_time":150.555159,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_ctr_redun":{"tests":{"kmac_sec_cm":{"max_time":1.58,"sim_time":150.555159,"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":1.58,"sim_time":150.555159,"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":77.82,"sim_time":7945.352176,"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":2.0,"sim_time":52.884915,"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":1.58,"sim_time":150.555159,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_absorbed_ctrl_mubi":{"tests":{"kmac_mubi":{"max_time":13.45,"sim_time":1262.677092,"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":77.82,"sim_time":7945.352176,"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":10.43,"sim_time":158.061383,"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":96.92,"branch":89.36,"condition_expression":83.56,"toggle":23.02,"fsm":36.08},"assertion":94.23,"functional":77.79},"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.48368927304815838098335812940638549175696710467766674027687127584895789327189","seed":48368927304815838098335812940638549175696710467766674027687127584895789327189,"line":82,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_sideload_invalid/latest/run.log","log_context":["UVM_INFO @  97833526 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.11170893956305336220466533801259708992128125611760611132191102990401409623943","seed":11170893956305336220466533801259708992128125611760611132191102990401409623943,"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 @  25317508 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.3616373517836660928690917101269197596022217731222002816272304786248845288989","seed":3616373517836660928690917101269197596022217731222002816272304786248845288989,"line":79,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_entropy_refresh/latest/run.log","log_context":["UVM_INFO @ 239844284 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.34838261897774414695349979826399809838195260032731359226217985836874421755241","seed":34838261897774414695349979826399809838195260032731359226217985836874421755241,"line":80,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_error/latest/run.log","log_context":["UVM_INFO @ 209819351 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.94764933722103386282042089967239370379100967832693840599622764740763111578328","seed":94764933722103386282042089967239370379100967832693840599622764740763111578328,"line":236,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_stress_all/latest/run.log","log_context":["UVM_INFO @ 56473112576 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.49186943162591190345363227823426025776062319209376904622703260241777704042389","seed":49186943162591190345363227823426025776062319209376904622703260241777704042389,"line":85,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_app/latest/run.log","log_context":["UVM_INFO @ 1325654469 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.34546119821101396572325179920270432000391226921909223365886727359693344925512","seed":34546119821101396572325179920270432000391226921909223365886727359693344925512,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_key_error/latest/run.log","log_context":["UVM_INFO @  15404815 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.27781898530630638388242544033672585140381318369561849814957864387063220286622","seed":27781898530630638388242544033672585140381318369561849814957864387063220286622,"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 @   1884280 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.107064508453303096517283394665518752620084944959023046968881020084239837368008","seed":107064508453303096517283394665518752620084944959023046968881020084239837368008,"line":98,"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 @ 158061383 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.51751223965332810192946829009848700394218738174093383982482435612376903801169","seed":51751223965332810192946829009848700394218738174093383982482435612376903801169,"line":81,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_mubi/latest/run.log","log_context":["UVM_INFO @ 1262677092 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.81124423130189785903226390913977561059728961189578720427189367752252585337215","seed":81124423130189785903226390913977561059728961189578720427189367752252585337215,"line":81,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_lc_escalation/latest/run.log","log_context":["UVM_INFO @  52884915 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.110053835645067988777926678079520894530201771592312692901393125288402484173531","seed":110053835645067988777926678079520894530201771592312692901393125288402484173531,"line":79,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/0.kmac_sec_cm/latest/run.log","log_context":["UVM_INFO @ 150555159 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}]}},"passed":28,"total":40,"percent":70.0}