{"block":{"name":"kmac","variant":"masked","commit":"34fa6f9bc35e15dc92c9ad207268e94b88162789","commit_short":"34fa6f9","branch":"master","url":"https://github.com/lowRISC/opentitan/tree/34fa6f9bc35e15dc92c9ad207268e94b88162789","revision_info":"GitHub Revision: [`34fa6f9`](https://github.com/lowrisc/opentitan/tree/34fa6f9bc35e15dc92c9ad207268e94b88162789)"},"tool":{"name":"vcs","version":"unknown"},"timestamp":"2026-03-29T00:12:07Z","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":127.03000000000002,"sim_time":0.0,"passed":49,"total":50,"percent":98.0}},"passed":49,"total":50,"percent":98.0},"csr_hw_reset":{"tests":{"kmac_csr_hw_reset":{"max_time":1.61,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"csr_rw":{"tests":{"kmac_csr_rw":{"max_time":1.55,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"csr_bit_bash":{"tests":{"kmac_csr_bit_bash":{"max_time":21.52,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"csr_aliasing":{"tests":{"kmac_csr_aliasing":{"max_time":8.16,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"csr_mem_rw_with_rand_reset":{"tests":{"kmac_csr_mem_rw_with_rand_reset":{"max_time":2.88,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"regwen_csr_and_corresponding_lockable_csr":{"tests":{"kmac_csr_rw":{"max_time":1.55,"sim_time":0.0,"passed":20,"total":20,"percent":100.0},"kmac_csr_aliasing":{"max_time":8.16,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":25,"total":25,"percent":100.0},"mem_walk":{"tests":{"kmac_mem_walk":{"max_time":1.17,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"mem_partial_access":{"tests":{"kmac_mem_partial_access":{"max_time":1.84,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0}},"passed":139,"total":140,"percent":99.28571428571429},"V2":{"testpoints":{"long_msg_and_output":{"tests":{"kmac_long_msg_and_output":{"max_time":3344.16,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"burst_write":{"tests":{"kmac_burst_write":{"max_time":1385.69,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"test_vectors":{"tests":{"kmac_test_vectors_sha3_224":{"max_time":2288.71,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_test_vectors_sha3_256":{"max_time":2368.42,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_test_vectors_sha3_384":{"max_time":1700.27,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_test_vectors_sha3_512":{"max_time":1008.2700000000001,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_test_vectors_shake_128":{"max_time":2337.21,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_test_vectors_shake_256":{"max_time":1905.9,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_test_vectors_kmac":{"max_time":3.85,"sim_time":0.0,"passed":4,"total":5,"percent":80.0},"kmac_test_vectors_kmac_xof":{"max_time":3.79,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":39,"total":40,"percent":97.5},"sideload":{"tests":{"kmac_sideload":{"max_time":510.12000000000006,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"app":{"tests":{"kmac_app":{"max_time":385.1,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"app_with_partial_data":{"tests":{"kmac_app_with_partial_data":{"max_time":308.56,"sim_time":0.0,"passed":10,"total":10,"percent":100.0}},"passed":10,"total":10,"percent":100.0},"entropy_refresh":{"tests":{"kmac_entropy_refresh":{"max_time":432.01,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"error":{"tests":{"kmac_error":{"max_time":536.34,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"key_error":{"tests":{"kmac_key_error":{"max_time":16.11,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"sideload_invalid":{"tests":{"kmac_sideload_invalid":{"max_time":8.88,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"edn_timeout_error":{"tests":{"kmac_edn_timeout_error":{"max_time":43.43,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"entropy_mode_error":{"tests":{"kmac_entropy_mode_error":{"max_time":29.73,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"entropy_ready_error":{"tests":{"kmac_entropy_ready_error":{"max_time":59.68,"sim_time":0.0,"passed":10,"total":10,"percent":100.0}},"passed":10,"total":10,"percent":100.0},"lc_escalation":{"tests":{"kmac_lc_escalation":{"max_time":31.62,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"stress_all":{"tests":{"kmac_stress_all":{"max_time":2637.56,"sim_time":0.0,"passed":49,"total":50,"percent":98.0}},"passed":49,"total":50,"percent":98.0},"intr_test":{"tests":{"kmac_intr_test":{"max_time":1.25,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"alert_test":{"tests":{"kmac_alert_test":{"max_time":1.25,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"tl_d_oob_addr_access":{"tests":{"kmac_tl_errors":{"max_time":3.47,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"tl_d_illegal_access":{"tests":{"kmac_tl_errors":{"max_time":3.47,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"tl_d_outstanding_access":{"tests":{"kmac_csr_hw_reset":{"max_time":1.61,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_csr_rw":{"max_time":1.55,"sim_time":0.0,"passed":20,"total":20,"percent":100.0},"kmac_csr_aliasing":{"max_time":8.16,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":3.12,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"tl_d_partial_access":{"tests":{"kmac_csr_hw_reset":{"max_time":1.61,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_csr_rw":{"max_time":1.55,"sim_time":0.0,"passed":20,"total":20,"percent":100.0},"kmac_csr_aliasing":{"max_time":8.16,"sim_time":0.0,"passed":5,"total":5,"percent":100.0},"kmac_same_csr_outstanding":{"max_time":3.12,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":50,"total":50,"percent":100.0}},"passed":838,"total":840,"percent":99.76190476190476},"V2S":{"testpoints":{"shadow_reg_update_error":{"tests":{"kmac_shadow_reg_errors":{"max_time":2.74,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"shadow_reg_read_clear_staged_value":{"tests":{"kmac_shadow_reg_errors":{"max_time":2.74,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"shadow_reg_storage_error":{"tests":{"kmac_shadow_reg_errors":{"max_time":2.74,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"shadowed_reset_glitch":{"tests":{"kmac_shadow_reg_errors":{"max_time":2.74,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"shadow_reg_update_error_with_csr_rw":{"tests":{"kmac_shadow_reg_errors_with_csr_rw":{"max_time":4.74,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"tl_intg_err":{"tests":{"kmac_tl_intg_err":{"max_time":5.67,"sim_time":0.0,"passed":20,"total":20,"percent":100.0},"kmac_sec_cm":{"max_time":92.26,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":25,"total":25,"percent":100.0},"sec_cm_bus_integrity":{"tests":{"kmac_tl_intg_err":{"max_time":5.67,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"sec_cm_lc_escalate_en_intersig_mubi":{"tests":{"kmac_lc_escalation":{"max_time":31.62,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"sec_cm_sw_key_key_masking":{"tests":{"kmac_smoke":{"max_time":127.03000000000002,"sim_time":0.0,"passed":49,"total":50,"percent":98.0}},"passed":49,"total":50,"percent":98.0},"sec_cm_key_sideload":{"tests":{"kmac_sideload":{"max_time":510.12000000000006,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"sec_cm_cfg_shadowed_config_shadow":{"tests":{"kmac_shadow_reg_errors":{"max_time":2.74,"sim_time":0.0,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"sec_cm_fsm_sparse":{"tests":{"kmac_sec_cm":{"max_time":92.26,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_ctr_redun":{"tests":{"kmac_sec_cm":{"max_time":92.26,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_packer_ctr_redun":{"tests":{"kmac_sec_cm":{"max_time":92.26,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_cfg_shadowed_config_regwen":{"tests":{"kmac_smoke":{"max_time":127.03000000000002,"sim_time":0.0,"passed":49,"total":50,"percent":98.0}},"passed":49,"total":50,"percent":98.0},"sec_cm_fsm_global_esc":{"tests":{"kmac_lc_escalation":{"max_time":31.62,"sim_time":0.0,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"sec_cm_fsm_local_esc":{"tests":{"kmac_sec_cm":{"max_time":92.26,"sim_time":0.0,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_absorbed_ctrl_mubi":{"tests":{"kmac_mubi":{"max_time":379.36,"sim_time":0.0,"passed":10,"total":10,"percent":100.0}},"passed":10,"total":10,"percent":100.0},"sec_cm_sw_cmd_ctrl_sparse":{"tests":{"kmac_smoke":{"max_time":127.03000000000002,"sim_time":0.0,"passed":49,"total":50,"percent":98.0}},"passed":49,"total":50,"percent":98.0}},"passed":492,"total":495,"percent":99.39393939393939},"V3":{"testpoints":{"stress_all_with_rand_reset":{"tests":{"kmac_stress_all_with_rand_reset":{"max_time":293.3,"sim_time":0.0,"passed":9,"total":10,"percent":90.0}},"passed":9,"total":10,"percent":90.0}},"passed":9,"total":10,"percent":90.0}},"coverage":{"code":{"block":null,"line_statement":99.25,"branch":97.08,"condition_expression":94.76,"toggle":99.89,"fsm":82.39},"assertion":97.98,"functional":97.99},"cov_report_page":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/cov_report/dashboard.html","failed_jobs":{"buckets":{"UVM_ERROR (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_*] Check failed obs == exp (* [*] vs * [*]) Regname: kmac_reg_block.intr_state.kmac_done reset value: *":[{"name":"kmac_test_vectors_kmac","qual_name":"1.kmac_test_vectors_kmac.111442380253316365593882152242668816017921052110541258996948112347530484722219","seed":111442380253316365593882152242668816017921052110541258996948112347530484722219,"line":78,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/1.kmac_test_vectors_kmac/latest/run.log","log_context":["UVM_ERROR @  95376726 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (0 [0x0] vs 1 [0x1]) Regname: kmac_reg_block.intr_state.kmac_done reset value: 0x0 \n","UVM_INFO @  95376726 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_smoke","qual_name":"19.kmac_smoke.28604383027291153445738824994999251560697683226541520170669937385120793264994","seed":28604383027291153445738824994999251560697683226541520170669937385120793264994,"line":77,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/19.kmac_smoke/latest/run.log","log_context":["UVM_ERROR @ 195860212 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (0 [0x0] vs 1 [0x1]) Regname: kmac_reg_block.intr_state.kmac_done reset value: 0x0 \n","UVM_INFO @ 195860212 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"kmac_stress_all","qual_name":"43.kmac_stress_all.43241692845563535988252226128177164645111782991072645078762669557389896541032","seed":43241692845563535988252226128177164645111782991072645078762669557389896541032,"line":199,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/43.kmac_stress_all/latest/run.log","log_context":["UVM_ERROR @ 57377474273 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (0 [0x0] vs 1 [0x1]) Regname: kmac_reg_block.intr_state.kmac_done reset value: 0x0 \n","UVM_INFO @ 57377474273 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (cip_base_vseq.sv:847) [kmac_common_vseq] Check failed data & ~ro_mask == * (* [*] vs * [*])":[{"name":"kmac_stress_all_with_rand_reset","qual_name":"3.kmac_stress_all_with_rand_reset.18965584349240140605027113950761048845610463641684203274874422782857967868102","seed":18965584349240140605027113950761048845610463641684203274874422782857967868102,"line":451,"log_path":"/nightly/current_run/scratch/master/kmac_masked-sim-vcs/3.kmac_stress_all_with_rand_reset/latest/run.log","log_context":["UVM_ERROR @ 3282166492 ps: (cip_base_vseq.sv:847) [uvm_test_top.env.virtual_sequencer.kmac_common_vseq] Check failed data & ~ro_mask == 0 (4 [0x4] vs 0 [0x0]) \n","UVM_INFO @ 3282166492 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}]}},"passed":1478,"total":1485,"percent":99.52861952861953}