{"block":{"name":"alert_handler","variant":null,"commit":"4e5c99db524e99425cb78ca6f2714e5287fa800c","commit_short":"4e5c99d","dirty":true,"branch":"master","url":"https://github.com/lowRISC/opentitan/tree/4e5c99db524e99425cb78ca6f2714e5287fa800c","revision_info":"GitHub Revision: [`4e5c99d`](https://github.com/lowrisc/opentitan/tree/4e5c99db524e99425cb78ca6f2714e5287fa800c)"},"tool":{"name":"vcs","version":"unknown"},"timestamp":"2026-09-01T21:34:42Z","build_seed":null,"testplan_ref":"https://opentitan.org/book/hw/top_darjeeling/ip_autogen/alert_handler/data/alert_handler_testplan.html","stages":{"V1":{"testpoints":{"smoke":{"tests":{"alert_handler_smoke":{"max_time":12.87,"sim_time":714.3279150000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_hw_reset":{"tests":{"alert_handler_csr_hw_reset":{"max_time":4.76,"sim_time":232.254606,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_rw":{"tests":{"alert_handler_csr_rw":{"max_time":5.66,"sim_time":63.896094,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_bit_bash":{"tests":{"alert_handler_csr_bit_bash":{"max_time":271.58,"sim_time":2890.5346379999996,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_aliasing":{"tests":{"alert_handler_csr_aliasing":{"max_time":31.5,"sim_time":264.535661,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_mem_rw_with_rand_reset":{"tests":{"alert_handler_csr_mem_rw_with_rand_reset":{"max_time":11.07,"sim_time":239.542102,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"regwen_csr_and_corresponding_lockable_csr":{"tests":{"alert_handler_csr_rw":{"max_time":5.66,"sim_time":63.896094,"passed":1,"total":1,"percent":100.0},"alert_handler_csr_aliasing":{"max_time":31.5,"sim_time":264.535661,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0}},"passed":6,"total":6,"percent":100.0},"V2":{"testpoints":{"esc_accum":{"tests":{"alert_handler_esc_alert_accum":{"max_time":202.85,"sim_time":13426.108839999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"esc_timeout":{"tests":{"alert_handler_esc_intr_timeout":{"max_time":8.9,"sim_time":222.060579,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"entropy":{"tests":{"alert_handler_entropy":{"max_time":2693.61,"sim_time":48995.436055,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sig_int_fail":{"tests":{"alert_handler_sig_int_fail":{"max_time":3.16,"sim_time":139.309565,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"clk_skew":{"tests":{"alert_handler_smoke":{"max_time":12.87,"sim_time":714.3279150000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"random_alerts":{"tests":{"alert_handler_random_alerts":{"max_time":39.98,"sim_time":786.198557,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"random_classes":{"tests":{"alert_handler_random_classes":{"max_time":9.74,"sim_time":638.895233,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"ping_timeout":{"tests":{"alert_handler_ping_timeout":{"max_time":274.07,"sim_time":24990.994009,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"lpg":{"tests":{"alert_handler_lpg":{"max_time":1198.32,"sim_time":59367.137391000004,"passed":1,"total":1,"percent":100.0},"alert_handler_lpg_stub_clk":{"max_time":2244.18,"sim_time":41923.636318000004,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0},"stress_all":{"tests":{"alert_handler_stress_all":{"max_time":4167.53,"sim_time":108777.386831,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"alert_handler_entropy_stress_test":{"tests":{"alert_handler_entropy_stress":{"max_time":7.49,"sim_time":130.14956,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"alert_handler_alert_accum_saturation":{"tests":{"alert_handler_alert_accum_saturation":{"max_time":2.81,"sim_time":31.256579000000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"intr_test":{"tests":{"alert_handler_intr_test":{"max_time":2.22,"sim_time":10.166062,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_oob_addr_access":{"tests":{"alert_handler_tl_errors":{"max_time":7.28,"sim_time":78.352815,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_illegal_access":{"tests":{"alert_handler_tl_errors":{"max_time":7.28,"sim_time":78.352815,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_outstanding_access":{"tests":{"alert_handler_csr_hw_reset":{"max_time":4.76,"sim_time":232.254606,"passed":1,"total":1,"percent":100.0},"alert_handler_csr_rw":{"max_time":5.66,"sim_time":63.896094,"passed":1,"total":1,"percent":100.0},"alert_handler_csr_aliasing":{"max_time":31.5,"sim_time":264.535661,"passed":1,"total":1,"percent":100.0},"alert_handler_same_csr_outstanding":{"max_time":55.57,"sim_time":1443.658895,"passed":1,"total":1,"percent":100.0}},"passed":4,"total":4,"percent":100.0},"tl_d_partial_access":{"tests":{"alert_handler_csr_hw_reset":{"max_time":4.76,"sim_time":232.254606,"passed":1,"total":1,"percent":100.0},"alert_handler_csr_rw":{"max_time":5.66,"sim_time":63.896094,"passed":1,"total":1,"percent":100.0},"alert_handler_csr_aliasing":{"max_time":31.5,"sim_time":264.535661,"passed":1,"total":1,"percent":100.0},"alert_handler_same_csr_outstanding":{"max_time":55.57,"sim_time":1443.658895,"passed":1,"total":1,"percent":100.0}},"passed":4,"total":4,"percent":100.0}},"passed":17,"total":19,"percent":89.47368421052632},"V2S":{"testpoints":{"shadow_reg_update_error":{"tests":{"alert_handler_shadow_reg_errors":{"max_time":172.04,"sim_time":21770.180736000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_read_clear_staged_value":{"tests":{"alert_handler_shadow_reg_errors":{"max_time":172.04,"sim_time":21770.180736000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_storage_error":{"tests":{"alert_handler_shadow_reg_errors":{"max_time":172.04,"sim_time":21770.180736000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadowed_reset_glitch":{"tests":{"alert_handler_shadow_reg_errors":{"max_time":172.04,"sim_time":21770.180736000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_update_error_with_csr_rw":{"tests":{"alert_handler_shadow_reg_errors_with_csr_rw":{"max_time":348.28,"sim_time":5010.082156,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_intg_err":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0},"alert_handler_tl_intg_err":{"max_time":10.98,"sim_time":333.230501,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0},"sec_cm_bus_integrity":{"tests":{"alert_handler_tl_intg_err":{"max_time":10.98,"sim_time":333.230501,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_config_shadow":{"tests":{"alert_handler_shadow_reg_errors":{"max_time":172.04,"sim_time":21770.180736000002,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_ping_timer_config_regwen":{"tests":{"alert_handler_smoke":{"max_time":12.87,"sim_time":714.3279150000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_alert_config_regwen":{"tests":{"alert_handler_smoke":{"max_time":12.87,"sim_time":714.3279150000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_alert_loc_config_regwen":{"tests":{"alert_handler_smoke":{"max_time":12.87,"sim_time":714.3279150000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_class_config_regwen":{"tests":{"alert_handler_smoke":{"max_time":12.87,"sim_time":714.3279150000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_alert_intersig_diff":{"tests":{"alert_handler_sig_int_fail":{"max_time":3.16,"sim_time":139.309565,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_lpg_intersig_mubi":{"tests":{"alert_handler_lpg":{"max_time":1198.32,"sim_time":59367.137391000004,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_esc_intersig_diff":{"tests":{"alert_handler_sig_int_fail":{"max_time":3.16,"sim_time":139.309565,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_alert_rx_intersig_bkgn_chk":{"tests":{"alert_handler_entropy":{"max_time":2693.61,"sim_time":48995.436055,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_esc_tx_intersig_bkgn_chk":{"tests":{"alert_handler_entropy":{"max_time":2693.61,"sim_time":48995.436055,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_esc_timer_fsm_sparse":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_ping_timer_fsm_sparse":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_esc_timer_fsm_local_esc":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_ping_timer_fsm_local_esc":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_esc_timer_fsm_global_esc":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_accu_ctr_redun":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_esc_timer_ctr_redun":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_ping_timer_ctr_redun":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_ping_timer_lfsr_redun":{"tests":{"alert_handler_sec_cm":{"max_time":25.73,"sim_time":2223.1011209999997,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0}},"passed":8,"total":8,"percent":100.0},"V3":{"testpoints":{"stress_all_with_rand_reset":{"tests":{"alert_handler_stress_all_with_rand_reset":{"max_time":370.27,"sim_time":3347.786798,"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":99.61,"branch":97.84,"condition_expression":90.56,"toggle":86.14,"fsm":64.52},"assertion":97.75,"functional":74.27},"cov_report_page":"/nightly/current_run/scratch/master/alert_handler-sim-vcs/cov_report/dashboard.html","vplan_report_page":null,"vplan_coverage":null,"failed_jobs":{"buckets":{"UVM_ERROR sequencer [alert_sender_ping_rsp_seq] Response queue overflow, response was dropped":[{"name":"alert_handler_entropy_stress","qual_name":"0.alert_handler_entropy_stress.57266730908493635427056718607220436060896143510257151162993169000788114806926","seed":57266730908493635427056718607220436060896143510257151162993169000788114806926,"line":212,"log_path":"/nightly/current_run/scratch/master/alert_handler-sim-vcs/0.alert_handler_entropy_stress/latest/run.log","log_context":["UVM_INFO @ 130149560 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (alert_handler_scoreboard.sv:258) scoreboard [scoreboard] Unexpected interrupt value in cfg.intr_vif.pins[*]: saw *, but expected *. (is_int_err = *, local_alert_type = LocalEscIntFail)":[{"name":"alert_handler_stress_all","qual_name":"0.alert_handler_stress_all.19876585540203389599902162826553172921240614995354985992670836599291083409432","seed":19876585540203389599902162826553172921240614995354985992670836599291083409432,"line":360,"log_path":"/nightly/current_run/scratch/master/alert_handler-sim-vcs/0.alert_handler_stress_all/latest/run.log","log_context":["UVM_INFO @ 108777386831 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (cip_base_vseq.sv:1296) [alert_handler_common_vseq] Check failed (!has_outstanding_access()) Waited * cycles to issue a reset with no outstanding accesses.":[{"name":"alert_handler_stress_all_with_rand_reset","qual_name":"0.alert_handler_stress_all_with_rand_reset.43086494001737592516580575621189653761310517551438929880079726830660345578133","seed":43086494001737592516580575621189653761310517551438929880079726830660345578133,"line":221,"log_path":"/nightly/current_run/scratch/master/alert_handler-sim-vcs/0.alert_handler_stress_all_with_rand_reset/latest/run.log","log_context":["UVM_INFO @ 3347786798 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}]}},"passed":23,"total":26,"percent":88.46153846153847}