{"block":{"name":"sram_ctrl","variant":"ret","commit":"f3ee88db1f6c979a899d8b35ac6ea706a46db43b","commit_short":"f3ee88d","branch":"master","url":"https://github.com/lowRISC/opentitan/tree/f3ee88db1f6c979a899d8b35ac6ea706a46db43b","revision_info":"GitHub Revision: [`f3ee88d`](https://github.com/lowrisc/opentitan/tree/f3ee88db1f6c979a899d8b35ac6ea706a46db43b)"},"tool":{"name":"xcelium","version":"unknown"},"timestamp":"2026-05-09T22:36:56Z","build_seed":null,"testplan_ref":"https://opentitan.org/book/hw/ip/sram_ctrl_ret/data/sram_ctrl_testplan.html","stages":{"V1":{"testpoints":{"smoke":{"tests":{"sram_ctrl_smoke":{"max_time":3.0,"sim_time":57.131271999999996,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"csr_hw_reset":{"tests":{"sram_ctrl_csr_hw_reset":{"max_time":2.0,"sim_time":19.209882,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"csr_rw":{"tests":{"sram_ctrl_csr_rw":{"max_time":2.0,"sim_time":18.203414000000002,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"csr_bit_bash":{"tests":{"sram_ctrl_csr_bit_bash":{"max_time":3.0,"sim_time":479.826668,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"csr_aliasing":{"tests":{"sram_ctrl_csr_aliasing":{"max_time":2.0,"sim_time":77.711885,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"csr_mem_rw_with_rand_reset":{"tests":{"sram_ctrl_csr_mem_rw_with_rand_reset":{"max_time":3.0,"sim_time":28.775088,"passed":19,"total":20,"percent":95.0}},"passed":19,"total":20,"percent":95.0},"regwen_csr_and_corresponding_lockable_csr":{"tests":{"sram_ctrl_csr_rw":{"max_time":2.0,"sim_time":18.203414000000002,"passed":20,"total":20,"percent":100.0},"sram_ctrl_csr_aliasing":{"max_time":2.0,"sim_time":77.711885,"passed":5,"total":5,"percent":100.0}},"passed":25,"total":25,"percent":100.0},"mem_walk":{"tests":{"sram_ctrl_mem_walk":{"max_time":12.0,"sim_time":700.512647,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"mem_partial_access":{"tests":{"sram_ctrl_mem_partial_access":{"max_time":6.0,"sim_time":168.205128,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0}},"passed":69,"total":70,"percent":98.57142857142857},"V2":{"testpoints":{"multiple_keys":{"tests":{"sram_ctrl_multiple_keys":{"max_time":20.0,"sim_time":5359.434412,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"stress_pipeline":{"tests":{"sram_ctrl_stress_pipeline":{"max_time":226.0,"sim_time":7309.396773,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"bijection":{"tests":{"sram_ctrl_bijection":{"max_time":8.0,"sim_time":1123.040551,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"access_during_key_req":{"tests":{"sram_ctrl_access_during_key_req":{"max_time":24.0,"sim_time":1562.397169,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"lc_escalation":{"tests":{"sram_ctrl_lc_escalation":{"max_time":7.0,"sim_time":895.441054,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"executable":{"tests":{"sram_ctrl_executable":{"max_time":12.0,"sim_time":4154.646624,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"partial_access":{"tests":{"sram_ctrl_partial_access":{"max_time":3.0,"sim_time":47.777819,"passed":5,"total":5,"percent":100.0},"sram_ctrl_partial_access_b2b":{"max_time":375.0,"sim_time":89229.67202,"passed":5,"total":5,"percent":100.0}},"passed":10,"total":10,"percent":100.0},"max_throughput":{"tests":{"sram_ctrl_max_throughput":{"max_time":2.0,"sim_time":69.199482,"passed":5,"total":5,"percent":100.0},"sram_ctrl_throughput_w_partial_write":{"max_time":2.0,"sim_time":147.321334,"passed":5,"total":5,"percent":100.0},"sram_ctrl_throughput_w_readback":{"max_time":2.0,"sim_time":36.082252,"passed":5,"total":5,"percent":100.0}},"passed":15,"total":15,"percent":100.0},"regwen":{"tests":{"sram_ctrl_regwen":{"max_time":12.0,"sim_time":198.856372,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"ram_cfg":{"tests":{"sram_ctrl_ram_cfg":{"max_time":2.0,"sim_time":92.194225,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"stress_all":{"tests":{"sram_ctrl_stress_all":{"max_time":59.0,"sim_time":14510.349105000001,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"alert_test":{"tests":{"sram_ctrl_alert_test":{"max_time":2.0,"sim_time":91.74558400000001,"passed":50,"total":50,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"tl_d_oob_addr_access":{"tests":{"sram_ctrl_tl_errors":{"max_time":6.0,"sim_time":522.541797,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"tl_d_illegal_access":{"tests":{"sram_ctrl_tl_errors":{"max_time":6.0,"sim_time":522.541797,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"tl_d_outstanding_access":{"tests":{"sram_ctrl_csr_hw_reset":{"max_time":2.0,"sim_time":19.209882,"passed":5,"total":5,"percent":100.0},"sram_ctrl_csr_rw":{"max_time":2.0,"sim_time":18.203414000000002,"passed":20,"total":20,"percent":100.0},"sram_ctrl_csr_aliasing":{"max_time":2.0,"sim_time":77.711885,"passed":5,"total":5,"percent":100.0},"sram_ctrl_same_csr_outstanding":{"max_time":2.0,"sim_time":100.786922,"passed":20,"total":20,"percent":100.0}},"passed":50,"total":50,"percent":100.0},"tl_d_partial_access":{"tests":{"sram_ctrl_csr_hw_reset":{"max_time":2.0,"sim_time":19.209882,"passed":5,"total":5,"percent":100.0},"sram_ctrl_csr_rw":{"max_time":2.0,"sim_time":18.203414000000002,"passed":20,"total":20,"percent":100.0},"sram_ctrl_csr_aliasing":{"max_time":2.0,"sim_time":77.711885,"passed":5,"total":5,"percent":100.0},"sram_ctrl_same_csr_outstanding":{"max_time":2.0,"sim_time":100.786922,"passed":20,"total":20,"percent":100.0}},"passed":50,"total":50,"percent":100.0}},"passed":190,"total":190,"percent":100.0},"V2S":{"testpoints":{"passthru_mem_tl_intg_err":{"tests":{"sram_ctrl_passthru_mem_tl_intg_err":{"max_time":5.0,"sim_time":698.540025,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"tl_intg_err":{"tests":{"sram_ctrl_sec_cm":{"max_time":4.0,"sim_time":2066.540333,"passed":5,"total":5,"percent":100.0},"sram_ctrl_tl_intg_err":{"max_time":4.0,"sim_time":278.26248,"passed":20,"total":20,"percent":100.0}},"passed":25,"total":25,"percent":100.0},"prim_count_check":{"tests":{"sram_ctrl_sec_cm":{"max_time":4.0,"sim_time":2066.540333,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_bus_integrity":{"tests":{"sram_ctrl_tl_intg_err":{"max_time":4.0,"sim_time":278.26248,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"sec_cm_ctrl_config_regwen":{"tests":{"sram_ctrl_regwen":{"max_time":12.0,"sim_time":198.856372,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_readback_config_regwen":{"tests":{"sram_ctrl_regwen":{"max_time":12.0,"sim_time":198.856372,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_exec_config_regwen":{"tests":{"sram_ctrl_csr_rw":{"max_time":2.0,"sim_time":18.203414000000002,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"sec_cm_exec_config_mubi":{"tests":{"sram_ctrl_executable":{"max_time":12.0,"sim_time":4154.646624,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_exec_intersig_mubi":{"tests":{"sram_ctrl_executable":{"max_time":12.0,"sim_time":4154.646624,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_lc_hw_debug_en_intersig_mubi":{"tests":{"sram_ctrl_executable":{"max_time":12.0,"sim_time":4154.646624,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_lc_escalate_en_intersig_mubi":{"tests":{"sram_ctrl_lc_escalation":{"max_time":7.0,"sim_time":895.441054,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_prim_ram_ctrl_mubi":{"tests":{"sram_ctrl_mubi_enc_err":{"max_time":2.0,"sim_time":53.63193,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_mem_integrity":{"tests":{"sram_ctrl_passthru_mem_tl_intg_err":{"max_time":5.0,"sim_time":698.540025,"passed":20,"total":20,"percent":100.0}},"passed":20,"total":20,"percent":100.0},"sec_cm_mem_readback":{"tests":{"sram_ctrl_readback_err":{"max_time":2.0,"sim_time":48.659697,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_mem_scramble":{"tests":{"sram_ctrl_smoke":{"max_time":3.0,"sim_time":57.131271999999996,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_addr_scramble":{"tests":{"sram_ctrl_smoke":{"max_time":3.0,"sim_time":57.131271999999996,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_instr_bus_lc_gated":{"tests":{"sram_ctrl_executable":{"max_time":12.0,"sim_time":4154.646624,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_ram_tl_lc_gate_fsm_sparse":{"tests":{"sram_ctrl_sec_cm":{"max_time":4.0,"sim_time":2066.540333,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_key_global_esc":{"tests":{"sram_ctrl_lc_escalation":{"max_time":7.0,"sim_time":895.441054,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_key_local_esc":{"tests":{"sram_ctrl_sec_cm":{"max_time":4.0,"sim_time":2066.540333,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_init_ctr_redun":{"tests":{"sram_ctrl_sec_cm":{"max_time":4.0,"sim_time":2066.540333,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_scramble_key_sideload":{"tests":{"sram_ctrl_smoke":{"max_time":3.0,"sim_time":57.131271999999996,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0},"sec_cm_tlul_fifo_ctr_redun":{"tests":{"sram_ctrl_sec_cm":{"max_time":4.0,"sim_time":2066.540333,"passed":5,"total":5,"percent":100.0}},"passed":5,"total":5,"percent":100.0}},"passed":95,"total":95,"percent":100.0},"V3":{"testpoints":{"stress_all_with_rand_reset":{"tests":{"sram_ctrl_stress_all_with_rand_reset":{"max_time":74.0,"sim_time":6154.7627139999995,"passed":4,"total":5,"percent":80.0}},"passed":4,"total":5,"percent":80.0}},"passed":4,"total":5,"percent":80.0}},"coverage":{"code":{"block":94.01,"line_statement":95.19,"branch":89.83,"condition_expression":null,"toggle":82.28,"fsm":66.67},"assertion":96.43,"functional":96.4},"cov_report_page":"/nightly/current_run/scratch/master/sram_ctrl_ret-sim-xcelium/cov_report/index.html","vplan_report_page":null,"vplan_coverage":null,"failed_jobs":{"buckets":{"UVM_ERROR (csr_utils_pkg.sv:458) [csr_utils_pkg::csr_rd_check.isolation_fork.unmblk1] Check failed obs == exp (* [*] vs * [*]) Regname: sram_ctrl_regs_reg_block.scr_key_rotated reset value: *":[{"name":"sram_ctrl_csr_mem_rw_with_rand_reset","qual_name":"0.sram_ctrl_csr_mem_rw_with_rand_reset.9242313007694764815102689143950183132456740371635967394748448645311605995247","seed":9242313007694764815102689143950183132456740371635967394748448645311605995247,"line":94,"log_path":"/nightly/current_run/scratch/master/sram_ctrl_ret-sim-xcelium/0.sram_ctrl_csr_mem_rw_with_rand_reset/latest/run.log","log_context":["UVM_INFO @  28775088 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (cip_base_vseq.sv:1150) [sram_ctrl_common_vseq] Check failed (cfg.can_reset_with_csr_accesses || !has_outstanding_access()) Trying to trigger a reset with outstanding CSR items.":[{"name":"sram_ctrl_stress_all_with_rand_reset","qual_name":"3.sram_ctrl_stress_all_with_rand_reset.93395461721311493835394401610936578068090813084660652961929529241260482413236","seed":93395461721311493835394401610936578068090813084660652961929529241260482413236,"line":250,"log_path":"/nightly/current_run/scratch/master/sram_ctrl_ret-sim-xcelium/3.sram_ctrl_stress_all_with_rand_reset/latest/run.log","log_context":["UVM_INFO @ 271183037 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}]}},"passed":288,"total":290,"percent":99.3103448275862}