Warning from spectre during circuit read-in. WARNING (SFE-2654): VerilogA module `respoly_va' override primitive/(verilogA module) `respoly_va'. WARNING (SFE-2654): VerilogA module `respoly_va' override primitive/(verilogA module) `respoly_va'. Warning from spectre during hierarchy flattening. WARNING (SFE-1131): Duplicate scope option `tnom' with scope `TopCircuit'. (using last value specified). Time for Elaboration: CPU = 26.997 ms, elapsed = 28.7302 ms. Time accumulated: CPU = 271.958 ms, elapsed = 403.317 ms. Peak resident memory used = 51.7 Mbytes. Time for EDB Visiting: CPU = 999 us, elapsed = 718.832 us. Time accumulated: CPU = 272.957 ms, elapsed = 404.256 ms. Peak resident memory used = 52.1 Mbytes. Notice from spectre during topology check. No DC path from node `net013' to ground, Gmin installed to provide path. No DC path from node `net06' to ground, Gmin installed to provide path. No DC path from node `net018' to ground, Gmin installed to provide path. V0:p (from net018 to net017) No DC path from node `net013' to ground, Gmin installed to provide path. No DC path from node `net06' to ground, Gmin installed to provide path. Further occurrences of this notice will be suppressed. Fatal error found by spectre during topology check. FATAL: The following branches form a loop of rigid branches (shorts) when added to the circuit: V0:p (from net018 to net017) Aggregate audit (11:42:48 PM, Tue Sep 3, 2019): Time used: CPU = 274 ms, elapsed = 405 ms, util. = 67.6%. Time spent in licensing: elapsed = 15.9 ms. Peak memory used = 52.5 Mbytes. Simulation started at: 11:42:47 PM, Tue Sep 3, 2019, ended at: 11:42:48 PM, Tue Sep 3, 2019, with elapsed time (wall clock): 405 ms. spectre completes with 1 error, 3 warnings, and 6 notices. spectre terminated prematurely due to fatal error.