{"block":{"name":"clkmgr","variant":null,"commit":"ee1b0f69521036a2461a922dedb3ef1c0fc7ad5f","commit_short":"ee1b0f6","branch":"master","url":"https://github.com/lowRISC/opentitan/tree/ee1b0f69521036a2461a922dedb3ef1c0fc7ad5f","revision_info":"GitHub Revision: [`ee1b0f6`](https://github.com/lowrisc/opentitan/tree/ee1b0f69521036a2461a922dedb3ef1c0fc7ad5f)"},"tool":{"name":"vcs","version":"unknown"},"timestamp":"2026-03-12T16:05:50Z","build_seed":null,"testplan_ref":"https://opentitan.org/book/hw/top_darjeeling/ip_autogen/clkmgr/data/clkmgr_testplan.html","stages":{"V1":{"testpoints":{"smoke":{"tests":{"clkmgr_smoke":{"max_time":1.05,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_hw_reset":{"tests":{"clkmgr_csr_hw_reset":{"max_time":0.81,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"csr_rw":{"tests":{"clkmgr_csr_rw":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"csr_bit_bash":{"tests":{"clkmgr_csr_bit_bash":{"max_time":1.21,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"csr_aliasing":{"tests":{"clkmgr_csr_aliasing":{"max_time":0.94,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"csr_mem_rw_with_rand_reset":{"tests":{"clkmgr_csr_mem_rw_with_rand_reset":{"max_time":0.65,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"regwen_csr_and_corresponding_lockable_csr":{"tests":{"clkmgr_csr_rw":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0},"clkmgr_csr_aliasing":{"max_time":0.94,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":2,"percent":0.0}},"passed":2,"total":8,"percent":25.0},"V2":{"testpoints":{"peri_enables":{"tests":{"clkmgr_peri":{"max_time":1.03,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"trans_enables":{"tests":{"clkmgr_trans":{"max_time":1.33,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"clk_status":{"tests":{"clkmgr_clk_status":{"max_time":0.68,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"jitter":{"tests":{"clkmgr_smoke":{"max_time":1.05,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"frequency":{"tests":{"clkmgr_frequency":{"max_time":0.62,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"frequency_timeout":{"tests":{"clkmgr_frequency_timeout":{"max_time":0.61,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"frequency_overflow":{"tests":{"clkmgr_frequency":{"max_time":0.62,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"stress_all":{"tests":{"clkmgr_stress_all":{"max_time":0.71,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"alert_test":{"tests":{"clkmgr_alert_test":{"max_time":0.73,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_oob_addr_access":{"tests":{"clkmgr_tl_errors":{"max_time":2.19,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_illegal_access":{"tests":{"clkmgr_tl_errors":{"max_time":2.19,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"tl_d_outstanding_access":{"tests":{"clkmgr_csr_hw_reset":{"max_time":0.81,"sim_time":0.0,"passed":1,"total":1,"percent":100.0},"clkmgr_csr_rw":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0},"clkmgr_csr_aliasing":{"max_time":0.94,"sim_time":0.0,"passed":0,"total":1,"percent":0.0},"clkmgr_same_csr_outstanding":{"max_time":0.74,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":1,"total":4,"percent":25.0},"tl_d_partial_access":{"tests":{"clkmgr_csr_hw_reset":{"max_time":0.81,"sim_time":0.0,"passed":1,"total":1,"percent":100.0},"clkmgr_csr_rw":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0},"clkmgr_csr_aliasing":{"max_time":0.94,"sim_time":0.0,"passed":0,"total":1,"percent":0.0},"clkmgr_same_csr_outstanding":{"max_time":0.74,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":1,"total":4,"percent":25.0}},"passed":9,"total":19,"percent":47.36842105263158},"V2S":{"testpoints":{"tl_intg_err":{"tests":{"clkmgr_sec_cm":{"max_time":10.61,"sim_time":0.0,"passed":1,"total":1,"percent":100.0},"clkmgr_tl_intg_err":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":1,"total":2,"percent":50.0},"shadow_reg_update_error":{"tests":{"clkmgr_shadow_reg_errors":{"max_time":1.15,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_read_clear_staged_value":{"tests":{"clkmgr_shadow_reg_errors":{"max_time":1.15,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_storage_error":{"tests":{"clkmgr_shadow_reg_errors":{"max_time":1.15,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadowed_reset_glitch":{"tests":{"clkmgr_shadow_reg_errors":{"max_time":1.15,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"shadow_reg_update_error_with_csr_rw":{"tests":{"clkmgr_shadow_reg_errors_with_csr_rw":{"max_time":0.61,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_bus_integrity":{"tests":{"clkmgr_tl_intg_err":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_meas_clk_bkgn_chk":{"tests":{"clkmgr_frequency":{"max_time":0.62,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_timeout_clk_bkgn_chk":{"tests":{"clkmgr_frequency_timeout":{"max_time":0.61,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_meas_config_shadow":{"tests":{"clkmgr_shadow_reg_errors":{"max_time":1.15,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_idle_intersig_mubi":{"tests":{"clkmgr_idle_intersig_mubi":{"max_time":0.84,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_jitter_config_mubi":{"tests":{"clkmgr_csr_rw":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_idle_ctr_redun":{"tests":{"clkmgr_sec_cm":{"max_time":10.61,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0},"sec_cm_meas_config_regwen":{"tests":{"clkmgr_csr_rw":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"sec_cm_clk_ctrl_config_regwen":{"tests":{"clkmgr_csr_rw":{"max_time":0.66,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"prim_count_check":{"tests":{"clkmgr_sec_cm":{"max_time":10.61,"sim_time":0.0,"passed":1,"total":1,"percent":100.0}},"passed":1,"total":1,"percent":100.0}},"passed":9,"total":17,"percent":52.94117647058823},"V3":{"testpoints":{"regwen":{"tests":{"clkmgr_regwen":{"max_time":0.84,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0},"stress_all_with_rand_reset":{"tests":{"clkmgr_stress_all_with_rand_reset":{"max_time":1.44,"sim_time":0.0,"passed":0,"total":1,"percent":0.0}},"passed":0,"total":1,"percent":0.0}},"passed":0,"total":2,"percent":0.0}},"coverage":{"code":{"block":null,"line_statement":82.14,"branch":87.58,"condition_expression":77.85,"toggle":98.96,"fsm":0.0},"assertion":89.26,"functional":71.27},"cov_report_page":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/cov_report/dashboard.html","failed_jobs":{"buckets":{"UVM_ERROR (clkmgr_base_vseq.sv:320) virtual_sequencer [clkmgr_frequency_vseq] Mismatch for measurement recoverable error, expected *b*, got *b*":[{"name":"clkmgr_frequency","qual_name":"0.clkmgr_frequency.60639333659361858110641975961773026521971353466506182979339233568460857161358","seed":60639333659361858110641975961773026521971353466506182979339233568460857161358,"line":76,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_frequency/latest/run.log","log_context":["UVM_ERROR @   7985865 ps: (clkmgr_base_vseq.sv:320) uvm_test_top.env.virtual_sequencer [uvm_test_top.env.virtual_sequencer.clkmgr_frequency_vseq] Mismatch for measurement recoverable error, expected 0b01, got 0b00\n","UVM_INFO @   7985865 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"clkmgr_stress_all_with_rand_reset","qual_name":"0.clkmgr_stress_all_with_rand_reset.64048468085824821759441469133285526118978841126039165024250566384394009689763","seed":64048468085824821759441469133285526118978841126039165024250566384394009689763,"line":130,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_stress_all_with_rand_reset/latest/run.log","log_context":["UVM_ERROR @  48447426 ps: (clkmgr_base_vseq.sv:320) uvm_test_top.env.virtual_sequencer [uvm_test_top.env.virtual_sequencer.clkmgr_frequency_vseq] Mismatch for measurement recoverable error, expected 0b10, got 0b00\n","UVM_INFO @  48447426 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"clkmgr_stress_all","qual_name":"0.clkmgr_stress_all.72511760541866197517260901389556526871821918850189563655151008378192450583503","seed":72511760541866197517260901389556526871821918850189563655151008378192450583503,"line":76,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_stress_all/latest/run.log","log_context":["UVM_ERROR @   5327400 ps: (clkmgr_base_vseq.sv:320) uvm_test_top.env.virtual_sequencer [uvm_test_top.env.virtual_sequencer.clkmgr_frequency_vseq] Mismatch for measurement recoverable error, expected 0b10, got 0b00\n","UVM_INFO @   5327400 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (clkmgr_base_vseq.sv:320) virtual_sequencer [clkmgr_frequency_timeout_vseq] Mismatch for timeout recoverable error, expected *b*, got *b*":[{"name":"clkmgr_frequency_timeout","qual_name":"0.clkmgr_frequency_timeout.24139800542430679824303187645196469903571646437116768611554977400375002361300","seed":24139800542430679824303187645196469903571646437116768611554977400375002361300,"line":78,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_frequency_timeout/latest/run.log","log_context":["UVM_ERROR @   3582301 ps: (clkmgr_base_vseq.sv:320) uvm_test_top.env.virtual_sequencer [uvm_test_top.env.virtual_sequencer.clkmgr_frequency_timeout_vseq] Mismatch for timeout recoverable error, expected 0b01, got 0b00\n","UVM_INFO @   3582301 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (clkmgr_scoreboard.sv:257) [scoreboard] Check failed csr.get_mirrored_value() == item.d_data (* [*] vs * [*]) reg name: clkmgr_reg_block.main_meas_ctrl_en":[{"name":"clkmgr_regwen","qual_name":"0.clkmgr_regwen.91766392623481170568266903451789835293918305629290782805669844319218583452769","seed":91766392623481170568266903451789835293918305629290782805669844319218583452769,"line":74,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_regwen/latest/run.log","log_context":["UVM_ERROR @  32658973 ps: (clkmgr_scoreboard.sv:257) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (6 [0x6] vs 9 [0x9]) reg name: clkmgr_reg_block.main_meas_ctrl_en\n","UVM_INFO @  32658973 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_*] Check failed obs == exp (* [*] vs * [*]) Regname: clkmgr_reg_block.measure_ctrl_regwen reset value: *":[{"name":"clkmgr_shadow_reg_errors_with_csr_rw","qual_name":"0.clkmgr_shadow_reg_errors_with_csr_rw.61419724893002649341369143977632285868080841189666325708733934420337943141437","seed":61419724893002649341369143977632285868080841189666325708733934420337943141437,"line":75,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_shadow_reg_errors_with_csr_rw/latest/run.log","log_context":["UVM_ERROR @   5810823 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (1 [0x1] vs 0 [0x0]) Regname: clkmgr_reg_block.measure_ctrl_regwen reset value: 0x1 \n","UVM_INFO @   5810823 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"clkmgr_tl_intg_err","qual_name":"0.clkmgr_tl_intg_err.10178884679167377872582149510662451034571436115366386300720772899838004177597","seed":10178884679167377872582149510662451034571436115366386300720772899838004177597,"line":78,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_tl_intg_err/latest/run.log","log_context":["UVM_ERROR @   4359273 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (1 [0x1] vs 0 [0x0]) Regname: clkmgr_reg_block.measure_ctrl_regwen reset value: 0x1 \n","UVM_INFO @   4359273 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"clkmgr_csr_aliasing","qual_name":"0.clkmgr_csr_aliasing.11770338218091214652415634702634309570298688921220722573228794875641036860327","seed":11770338218091214652415634702634309570298688921220722573228794875641036860327,"line":75,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_csr_aliasing/latest/run.log","log_context":["UVM_ERROR @  38665612 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (1 [0x1] vs 0 [0x0]) Regname: clkmgr_reg_block.measure_ctrl_regwen reset value: 0x1 \n","UVM_INFO @  38665612 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_*] Check failed obs == exp (* [*] vs * [*]) Regname: clkmgr_reg_block.measure_ctrl_regwen.en reset value: *":[{"name":"clkmgr_csr_rw","qual_name":"0.clkmgr_csr_rw.86371024237480048466955874397083192768387093351081379834640949548764876996624","seed":86371024237480048466955874397083192768387093351081379834640949548764876996624,"line":75,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_csr_rw/latest/run.log","log_context":["UVM_ERROR @   6943206 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (1 [0x1] vs 0 [0x0]) Regname: clkmgr_reg_block.measure_ctrl_regwen.en reset value: 0x1 \n","UVM_INFO @   6943206 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]},{"name":"clkmgr_csr_mem_rw_with_rand_reset","qual_name":"0.clkmgr_csr_mem_rw_with_rand_reset.37353827901133834391330630667451901840894701946194229185151377833029289668728","seed":37353827901133834391330630667451901840894701946194229185151377833029289668728,"line":76,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_csr_mem_rw_with_rand_reset/latest/run.log","log_context":["UVM_ERROR @   2193106 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (1 [0x1] vs 0 [0x0]) Regname: clkmgr_reg_block.measure_ctrl_regwen.en reset value: 0x1 \n","UVM_INFO @   2193106 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_*] Check failed obs == exp (* [*] vs * [*]) Regname: clkmgr_reg_block.measure_ctrl_regwen reset value: * Wrote clkmgr_reg_block.measure_ctrl_regwen[*]: *":[{"name":"clkmgr_csr_bit_bash","qual_name":"0.clkmgr_csr_bit_bash.7535397877832985904183184687598826144742562643445201213538620687537089678504","seed":7535397877832985904183184687598826144742562643445201213538620687537089678504,"line":75,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_csr_bit_bash/latest/run.log","log_context":["UVM_ERROR @  23374870 ps: (csr_utils_pkg.sv:456) [csr_utils_pkg::csr_rd_check.isolation_fork.unnamed$$_0] Check failed obs == exp (1 [0x1] vs 0 [0x0]) Regname: clkmgr_reg_block.measure_ctrl_regwen reset value: 0x1 Wrote clkmgr_reg_block.measure_ctrl_regwen[0]: 0\n","UVM_INFO @  23374870 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}],"UVM_ERROR (cip_base_vseq.sv:649) [clkmgr_common_vseq] Check failed masked_data == exp_data (* [*] vs * [*]) addr * read out mismatch":[{"name":"clkmgr_same_csr_outstanding","qual_name":"0.clkmgr_same_csr_outstanding.22439561442804043920909536204863014701174609503666221131710890007105377163146","seed":22439561442804043920909536204863014701174609503666221131710890007105377163146,"line":75,"log_path":"/nightly/current_run/scratch/master/clkmgr-sim-vcs/0.clkmgr_same_csr_outstanding/latest/run.log","log_context":["UVM_ERROR @  13304528 ps: (cip_base_vseq.sv:649) [uvm_test_top.env.virtual_sequencer.clkmgr_common_vseq] Check failed masked_data == exp_data (1 [0x1] vs 0 [0x0]) addr 0x3b25f0e4 read out mismatch\n","UVM_INFO @  13304528 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER] \n","--- UVM Report catcher Summary ---\n","\n","\n"]}]}},"passed":20,"total":46,"percent":43.47826086956522}