Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedPLREnergyPlus.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedPLREnergyPlus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedPLREnergyPlus") translateModel(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedPLREnergyPlus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedPLREnergyPlus") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.638/1.638, allocations: 292.3 MB / 308.1 MB, free: 4.285 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001161/0.001161, allocations: 186.3 kB / 376.9 MB, free: 1.793 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.42/1.42, allocations: 205.1 MB / 0.6354 GB, free: 9.773 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009587/0.0009584, allocations: 102.2 kB / 0.748 GB, free: 61.27 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.001012/0.001012, allocations: 59.84 kB / 0.8704 GB, free: 13.08 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2336/0.2346, allocations: 114.5 MB / 0.9822 GB, free: 10.38 MB / 0.7136 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedPLREnergyPlus): time 0.6287/0.8634, allocations: 204.6 MB / 1.182 GB, free: 1.656 MB / 0.7761 GB Notification: Performance of NFInst.instExpressions: time 0.03038/0.8938, allocations: 22.27 MB / 1.204 GB, free: 2.031 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003158/0.897, allocations: 58.84 kB / 1.204 GB, free: 2.004 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.004766/0.9018, allocations: 3.015 MB / 1.207 GB, free: 1.301 MB / 0.7917 GB Notification: Performance of NFTyping.typeBindings: time 0.009675/0.9115, allocations: 4.235 MB / 1.211 GB, free: 15.8 MB / 0.8073 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/DXCoils/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function ‘Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Functions.warnIfPerformanceOutOfBounds‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘. Notification: Performance of NFTyping.typeClassSections: time 0.01406/0.9256, allocations: 3.573 MB / 1.214 GB, free: 13.86 MB / 0.8073 GB Notification: Performance of NFFlatten.flatten: time 0.01342/0.939, allocations: 6.895 MB / 1.221 GB, free: 11.29 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007264/0.9464, allocations: 2.393 MB / 1.224 GB, free: 10.47 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009681/0.9561, allocations: 2.503 MB / 1.226 GB, free: 9.691 MB / 0.8073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008155/0.9643, allocations: 3.592 MB / 1.229 GB, free: 8.797 MB / 0.8073 GB Notification: Performance of NFPackage.collectConstants: time 0.002107/0.9664, allocations: 184.5 kB / 1.23 GB, free: 8.797 MB / 0.8073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0127/0.9791, allocations: 4.259 MB / 1.234 GB, free: 7.336 MB / 0.8073 GB Notification: Performance of NFScalarize.scalarize: time 0.003669/0.9829, allocations: 1.524 MB / 1.235 GB, free: 6.781 MB / 0.8073 GB Notification: Performance of NFVerifyModel.verify: time 0.007098/0.99, allocations: 2.221 MB / 1.237 GB, free: 5.273 MB / 0.8073 GB Notification: Performance of NFConvertDAE.convert: time 0.01922/1.009, allocations: 9.05 MB / 1.246 GB, free: 1.594 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 8.445e-06/1.009, allocations: 0 / 1.246 GB, free: 1.594 MB / 0.8073 GB Notification: Performance of FrontEnd: time 2.054e-06/1.009, allocations: 0 / 1.246 GB, free: 1.594 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 0.0003442/1.01, allocations: 0 / 1.246 GB, free: 1.594 MB / 0.8073 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 417 * Number of variables: 417 Notification: Performance of Generate backend data structure: time 0.02012/1.03, allocations: 6.358 MB / 1.253 GB, free: 12.85 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 4.894e-05/1.03, allocations: 10.06 kB / 1.253 GB, free: 12.85 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02277/1.053, allocations: 2.589 MB / 1.255 GB, free: 11.61 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009648/1.062, allocations: 3.503 MB / 1.258 GB, free: 8.723 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006307/1.063, allocations: 371.5 kB / 1.259 GB, free: 8.312 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001083/1.064, allocations: 187.9 kB / 1.259 GB, free: 8.129 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01376/1.078, allocations: 4.267 MB / 1.263 GB, free: 3.816 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.826e-05/1.078, allocations: 0 / 1.263 GB, free: 3.816 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007089/1.079, allocations: 75.98 kB / 1.263 GB, free: 3.742 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.705e-05/1.079, allocations: 50.67 kB / 1.263 GB, free: 3.691 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01681/1.096, allocations: 4.905 MB / 1.268 GB, free: 14.77 MB / 0.8386 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03556/1.131, allocations: 12.96 MB / 1.281 GB, free: 1.605 MB / 0.8386 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02106/1.152, allocations: 5.075 MB / 1.286 GB, free: 12.49 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01042/1.163, allocations: 3.007 MB / 1.289 GB, free: 9.465 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001062/1.164, allocations: 0.7646 MB / 1.289 GB, free: 8.535 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0107/1.175, allocations: 3.857 MB / 1.293 GB, free: 4.602 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=214): time 9.998e-06/1.175, allocations: 3.984 kB / 1.293 GB, free: 4.598 MB / 0.8542 GB Notification: Performance of matching and sorting (n=216): time 0.08417/1.259, allocations: 20.73 MB / 1.313 GB, free: 15.61 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004031/1.259, allocations: 454.8 kB / 1.314 GB, free: 15.07 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0158/1.275, allocations: 6.409 MB / 1.32 GB, free: 8.691 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.001064/1.276, allocations: 93.69 kB / 1.32 GB, free: 8.594 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.003173/1.28, allocations: 2.168 MB / 1.322 GB, free: 6.422 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.001444/1.281, allocations: 0.6087 MB / 1.323 GB, free: 5.805 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002278/1.283, allocations: 0.4921 MB / 1.323 GB, free: 5.305 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0001248/1.284, allocations: 305.1 kB / 1.324 GB, free: 5.004 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008814/1.292, allocations: 3.247 MB / 1.327 GB, free: 1.75 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009463/1.302, allocations: 3.657 MB / 1.33 GB, free: 13.92 MB / 0.9011 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization): time 0.1332/1.435, allocations: 44.51 MB / 1.374 GB, free: 0.9844 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.127e-05/1.435, allocations: 0 / 1.374 GB, free: 0.9844 MB / 0.9323 GB Notification: Performance of matching and sorting (n=295) (initialization): time 0.5703/2.006, allocations: 10.47 MB / 1.384 GB, free: 275.4 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003567/2.006, allocations: 408.8 kB / 1.384 GB, free: 275 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.022e-05/2.006, allocations: 10.91 kB / 1.384 GB, free: 275 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003425/2.009, allocations: 0.8 MB / 1.385 GB, free: 275 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004507/2.014, allocations: 0.617 MB / 1.386 GB, free: 275 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008025/2.022, allocations: 6.859 MB / 1.393 GB, free: 270 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006609/2.029, allocations: 478 kB / 1.393 GB, free: 270 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006286/2.029, allocations: 129.9 kB / 1.393 GB, free: 270 MB / 0.9323 GB Warning: Assuming fixed start value for the following 1 variables: sinSpeDX.eva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: sinSpeDX.vol.dynBal.medium.p = sinSpeDX.vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01341/2.043, allocations: 4.72 MB / 1.398 GB, free: 269.6 MB / 0.9323 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008655/2.051, allocations: 3.64 MB / 1.401 GB, free: 268.2 MB / 0.9323 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1203/2.172, allocations: 44.46 MB / 1.445 GB, free: 263 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.087e-05/2.172, allocations: 3.188 kB / 1.445 GB, free: 263 MB / 0.9323 GB Notification: Performance of matching and sorting (n=295) (initialization_lambda0): time 0.04036/2.212, allocations: 10.42 MB / 1.455 GB, free: 260.3 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004155/2.213, allocations: 409.5 kB / 1.455 GB, free: 259.9 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.012e-05/2.213, allocations: 10.86 kB / 1.455 GB, free: 259.9 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00327/2.216, allocations: 0.7578 MB / 1.456 GB, free: 259.7 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004803/2.221, allocations: 0.6163 MB / 1.457 GB, free: 259.7 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007306/2.228, allocations: 6.461 MB / 1.463 GB, free: 254 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00729/2.235, allocations: 481.6 kB / 1.463 GB, free: 253.9 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009943/2.236, allocations: 131.1 kB / 1.464 GB, free: 253.9 MB / 0.9323 GB Warning: Assuming fixed start value for the following 1 variables: sinSpeDX.eva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: sinSpeDX.vol.dynBal.medium.p = sinSpeDX.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 48 * Number of states: 0 () * Number of discrete variables: 130 (sinSpeDX.i_x,XEvaOutMea.y,$PRE.XEvaOutMea.y,Q_flowMea.y,$PRE.Q_flowMea.y,Q_flowSenMea.y,$PRE.Q_flowSenMea.y,PMea.y,$PRE.PMea.y,$whenCondition20,$whenCondition19,$whenCondition18,$whenCondition17,$whenCondition16,$PRE.onOff.combiTimeTable.nextTimeEvent,$whenCondition14,TOutMea.y,$PRE.TOutMea.y,PEPlu.firstTrigger,$PRE.PEPlu.firstTrigger,PEPlu.y,$PRE.PEPlu.y,PEPlu_ori.nextEventScaled,PEPlu_ori.nextEvent,$PRE.PEPlu_ori.nextEvent,PEPlu_ori.last,PEPlu_ori.b,PEPlu_ori.a,$whenCondition10,PEPlu.sampleTrigger,$whenCondition9,Q_flowEPlu.firstTrigger,$PRE.Q_flowEPlu.firstTrigger,Q_flowSenEPlu.firstTrigger,$PRE.Q_flowSenEPlu.firstTrigger,Q_flowSenEPlu_ori.nextEventScaled,Q_flowSenEPlu_ori.nextEvent,$PRE.Q_flowSenEPlu_ori.nextEvent,Q_flowSenEPlu_ori.last,Q_flowSenEPlu_ori.b,Q_flowSenEPlu_ori.a,$whenCondition8,Q_flowEPlu_ori.nextEventScaled,Q_flowEPlu_ori.nextEvent,$PRE.Q_flowEPlu_ori.nextEvent,Q_flowEPlu_ori.last,Q_flowEPlu_ori.b,Q_flowEPlu_ori.a,$whenCondition7,Q_flowSenEPlu.sampleTrigger,$whenCondition5,Q_flowEPlu.sampleTrigger,$whenCondition6,Q_flowEPlu.y,$PRE.Q_flowEPlu.y,Q_flowSenEPlu.y,$PRE.Q_flowSenEPlu.y,TOutEPlu.firstTrigger,$PRE.TOutEPlu.firstTrigger,TOutEPlu.y,$PRE.TOutEPlu.y,TOutEPlu_ori.nextEventScaled,TOutEPlu_ori.nextEvent,$PRE.TOutEPlu_ori.nextEvent,TOutEPlu_ori.last,TOutEPlu_ori.b,TOutEPlu_ori.a,$whenCondition4,TOutEPlu.sampleTrigger,$whenCondition3,XEvaOutEPlu.firstTrigger,$PRE.XEvaOutEPlu.firstTrigger,XEvaOutEPlu_ori.nextEventScaled,XEvaOutEPlu_ori.nextEvent,$PRE.XEvaOutEPlu_ori.nextEvent,XEvaOutEPlu_ori.last,XEvaOutEPlu_ori.b,XEvaOutEPlu_ori.a,$whenCondition2,XEvaOutEPlu.sampleTrigger,$whenCondition1,XEvaOutEPlu.y,$PRE.XEvaOutEPlu.y,$PRE.p.count,$PRE.p.T_start,$PRE.sinSpeDX.eva.off,$PRE.sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],$PRE.sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],$PRE.sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],$PRE.sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],XEvaIn.nextEventScaled,XEvaIn.nextEvent,$PRE.XEvaIn.nextEvent,XEvaIn.last,XEvaIn.b,XEvaIn.a,TEvaIn.nextEventScaled,TEvaIn.nextEvent,$PRE.TEvaIn.nextEvent,TEvaIn.last,TEvaIn.b,TEvaIn.a,TCIn.nextEventScaled,TCIn.nextEvent,$PRE.TCIn.nextEvent,TCIn.last,TCIn.b,TCIn.a,onOff.combiTimeTable.nextTimeEventScaled,$PRE.onOff.combiTimeTable.nextTimeEventScaled,onOff.combiTimeTable.nextTimeEvent,p.count,p.T_start,sinSpeDX.eva.off,sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],sinSpeDX.dxCoo.dryCoi.cooCap.stage,sinSpeDX.dxCoo.wetCoi.shr.on,sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],sinSpeDX.dxCoo.wetCoi.cooCap.stage,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition15,$whenCondition21,$whenCondition22,$whenCondition23,$whenCondition24,$whenCondition25) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (238): * Single equations (assignments): 220 * Array equations: 1 * Algorithm blocks: 12 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {7} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,1), (1,2), (1,2), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.001372/2.238, allocations: 0.6338 MB / 1.464 GB, free: 253.4 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001615/2.239, allocations: 0.5143 MB / 1.465 GB, free: 253.4 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03752/2.277, allocations: 7.246 MB / 1.472 GB, free: 251.4 MB / 0.9323 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.507e-05/2.277, allocations: 17.34 kB / 1.472 GB, free: 251.4 MB / 0.9323 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.594e-05/2.277, allocations: 5.109 kB / 1.472 GB, free: 251.4 MB / 0.9323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.03403/2.311, allocations: 6.553 MB / 1.478 GB, free: 249.7 MB / 0.9323 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04521/2.356, allocations: 14.96 MB / 1.493 GB, free: 241.6 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.416e-05/2.356, allocations: 3.5 kB / 1.493 GB, free: 241.6 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003758/2.36, allocations: 0.5188 MB / 1.493 GB, free: 241.4 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001435/2.362, allocations: 486.8 kB / 1.494 GB, free: 240.9 MB / 0.9323 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005181/2.362, allocations: 93.38 kB / 1.494 GB, free: 240.8 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00353/2.366, allocations: 3.229 MB / 1.497 GB, free: 237.4 MB / 0.9323 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.709e-06/2.366, allocations: 6.438 kB / 1.497 GB, free: 237.4 MB / 0.9323 GB Error: Jacobian A contains non-linear components. This indicates a singular system or internal generation errors. Notification: Performance of postOpt symbolicJacobian (simulation): time 0.4357/2.801, allocations: 104.1 MB / 1.599 GB, free: 132.8 MB / 0.9323 GB Error: post-optimization module symbolicJacobian (simulation) failed.