{"block":{"name":"mbx","variant":null,"commit":"119f86a224419c5317ef7158da5bd89a3631f772","commit_short":"119f86a","dirty":true,"branch":"master","url":"https://github.com/lowRISC/opentitan/tree/119f86a224419c5317ef7158da5bd89a3631f772","revision_info":"GitHub Revision: [`119f86a`](https://github.com/lowrisc/opentitan/tree/119f86a224419c5317ef7158da5bd89a3631f772)"},"tool":{"name":"xcelium","version":"24.03-s007"},"timestamp":"2026-09-03T16:40:21Z","build_seed":null,"testplan_ref":"https://opentitan.org/book/hw/ip/mbx/data/mbx_testplan.html","stages":{"V1":{"testpoints":{"mbx_smoke":{"tests":{"mbx_smoke":{"max_time":35.0,"sim_time":1510.049888,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_hw_reset":{"tests":{"mbx_csr_hw_reset":{"max_time":2.0,"sim_time":18.378211,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_rw":{"tests":{"mbx_csr_rw":{"max_time":1.0,"sim_time":14.090556000000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_bit_bash":{"tests":{"mbx_csr_bit_bash":{"max_time":4.0,"sim_time":504.991574,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_aliasing":{"tests":{"mbx_csr_aliasing":{"max_time":1.0,"sim_time":23.967575,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_mem_rw_with_rand_reset":{"tests":{"mbx_csr_mem_rw_with_rand_reset":{"max_time":1.0,"sim_time":2.421717,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"regwen_csr_and_corresponding_lockable_csr":{"tests":{"mbx_csr_rw":{"max_time":1.0,"sim_time":14.090556000000001,"passed":1,"total":1,"percent":100.0},"mbx_csr_aliasing":{"max_time":1.0,"sim_time":23.967575,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0}},"passed":5,"total":6,"percent":83.33333333333333},"V2":{"testpoints":{"mbx_stress":{"tests":{"mbx_stress":{"max_time":115.0,"sim_time":32321.44339,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"mbx_max_activity":{"tests":{"mbx_stress_zero_delays":{"max_time":150.0,"sim_time":27234.915131,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"mbx_imbx_oob":{"tests":{"mbx_imbx_oob":{"max_time":58.0,"sim_time":6221.418025,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"mbx_doe_intr_msg":{"tests":{"mbx_doe_intr_msg":{"max_time":12.0,"sim_time":1509.034022,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"alert_test":{"tests":{"mbx_alert_test":{"max_time":2.0,"sim_time":14.067984000000001,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"intr_test":{"tests":{"mbx_intr_test":{"max_time":2.0,"sim_time":15.157774999999999,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_oob_addr_access":{"tests":{"mbx_tl_errors":{"max_time":1.0,"sim_time":5.052326,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"tl_d_illegal_access":{"tests":{"mbx_tl_errors":{"max_time":1.0,"sim_time":5.052326,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"tl_d_outstanding_access":{"tests":{"mbx_csr_hw_reset":{"max_time":2.0,"sim_time":18.378211,"passed":1,"total":1,"percent":100.0},"mbx_csr_rw":{"max_time":1.0,"sim_time":14.090556000000001,"passed":1,"total":1,"percent":100.0},"mbx_csr_aliasing":{"max_time":1.0,"sim_time":23.967575,"passed":1,"total":1,"percent":100.0},"mbx_same_csr_outstanding":{"max_time":1.0,"sim_time":15.416491,"passed":1,"total":1,"percent":100.0}},"passed":4,"total":4,"percent":100.0},"tl_d_partial_access":{"tests":{"mbx_csr_hw_reset":{"max_time":2.0,"sim_time":18.378211,"passed":1,"total":1,"percent":100.0},"mbx_csr_rw":{"max_time":1.0,"sim_time":14.090556000000001,"passed":1,"total":1,"percent":100.0},"mbx_csr_aliasing":{"max_time":1.0,"sim_time":23.967575,"passed":1,"total":1,"percent":100.0},"mbx_same_csr_outstanding":{"max_time":1.0,"sim_time":15.416491,"passed":1,"total":1,"percent":100.0}},"passed":4,"total":4,"percent":100.0}},"passed":10,"total":11,"percent":90.9090909090909},"V2S":{"testpoints":{"tl_intg_err":{"tests":{"mbx_tl_intg_err":{"max_time":2.0,"sim_time":353.97509399999996,"passed":1,"total":1,"percent":100.0},"mbx_sec_cm":{"max_time":1.0,"sim_time":65.070098,"passed":1,"total":1,"percent":100.0}},"passed":2,"total":2,"percent":100.0}},"passed":2,"total":2,"percent":100.0}},"coverage":{"code":{"block":95.99,"line_statement":95.47,"branch":89.37,"condition_expression":null,"toggle":78.8,"fsm":null},"assertion":97.53,"functional":74.9},"cov_report_page":"/nightly/current_run/scratch/master/mbx-sim-xcelium/cov_report/index.html","vplan_report_page":null,"vplan_coverage":null,"failed_jobs":{"buckets":{"UVM_ERROR (cip_base_scoreboard.sv:718) scoreboard [scoreboard] On interface mbx_soc_reg_block, item had unexpected d_error value(predicted *, but saw *).":[{"name":"mbx_tl_errors","qual_name":"0.mbx_tl_errors.105397887071982905259926317773124424187266929422766817141328141090359315019935","seed":105397887071982905259926317773124424187266929422766817141328141090359315019935,"line":85,"log_path":"/nightly/current_run/scratch/master/mbx-sim-xcelium/0.mbx_tl_errors/latest/run.log","log_context":[" TL item was: req: (cip_tl_seq_item@17724) { a_addr: 'hc48d5034  a_data: 'h7ad5272c  a_mask: 'ha  a_size: 'h2  a_param: 'h0  a_source: 'hf6  a_opcode: 'h1  a_user: 'h27556  d_param: 'h0  d_source: 'hf6  d_data: 'h0  d_size: 'h2  d_opcode: 'h0  d_error: 'h0  d_sink: 'h0  d_user: 'h1caa  a_valid_delay: 'h0  d_valid_delay: 'h0  a_valid_len: 'h0  d_valid_len: 'h0  req_abort_after_a_valid_len: 'h0  rsp_abort_after_d_valid_len: 'h0  req_completed: 'h0  rsp_completed: 'h0  tl_intg_err_type: TlIntgErrNone  max_ecc_errors: 'h3  } \n"," Reasons for predicted error: '{\"Unsupported partial write\"}.\n","UVM_INFO @   5052326 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n"]},{"name":"mbx_csr_mem_rw_with_rand_reset","qual_name":"0.mbx_csr_mem_rw_with_rand_reset.81376546045109744307793766718871489080762725349883772852578713646115671961830","seed":81376546045109744307793766718871489080762725349883772852578713646115671961830,"line":86,"log_path":"/nightly/current_run/scratch/master/mbx-sim-xcelium/0.mbx_csr_mem_rw_with_rand_reset/latest/run.log","log_context":[" TL item was: req: (cip_tl_seq_item@19619) { a_addr: 'h948c2394  a_data: 'hb017cd53  a_mask: 'h3  a_size: 'h1  a_param: 'h0  a_source: 'h85  a_opcode: 'h1  a_user: 'h27f7c  d_param: 'h0  d_source: 'h85  d_data: 'h0  d_size: 'h1  d_opcode: 'h0  d_error: 'h0  d_sink: 'h0  d_user: 'h10aa  a_valid_delay: 'h0  d_valid_delay: 'h0  a_valid_len: 'h0  d_valid_len: 'h0  req_abort_after_a_valid_len: 'h0  rsp_abort_after_d_valid_len: 'h0  req_completed: 'h0  rsp_completed: 'h0  tl_intg_err_type: TlIntgErrNone  max_ecc_errors: 'h3  } \n"," Reasons for predicted error: '{\"Unsupported partial write\"}.\n","UVM_INFO @   2421717 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n"]}]}},"passed":14,"total":16,"percent":87.5}