Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/OpenHydraulics 1.0.0-master/package.mo", uses=false) Using package OpenHydraulics with version 1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit") translateModel(OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001182/0.001182, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001212/0.001212, allocations: 195.5 kB / 16.14 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.441/1.441, allocations: 205.1 MB / 222 MB, free: 4.992 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.0517/0.0517, allocations: 11.84 MB / 281.2 MB, free: 9.867 MB / 238.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: OpenHydraulics requested package Modelica of version 3.2. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001511/0.001511, allocations: 64.12 kB / 341.1 MB, free: 22.45 MB / 254.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1007/0.1022, allocations: 49.22 MB / 390.4 MB, free: 5.18 MB / 286.1 MB Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit): time 0.2378/0.3401, allocations: 48.06 MB / 438.4 MB, free: 10.25 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.03139/0.3715, allocations: 14.96 MB / 453.4 MB, free: 5.125 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01551/0.3871, allocations: 170.3 kB / 453.5 MB, free: 5.078 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.007063/0.3942, allocations: 1.866 MB / 455.4 MB, free: 4.457 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01525/0.4095, allocations: 4.169 MB / 459.6 MB, free: 2.082 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01249/0.422, allocations: 4.741 MB / 464.3 MB, free: 14.93 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.02549/0.4475, allocations: 15.4 MB / 479.7 MB, free: 4.492 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007648/0.4552, allocations: 4.45 MB / 484.2 MB, free: 40 kB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01112/0.4663, allocations: 4.324 MB / 488.5 MB, free: 11.79 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00938/0.4758, allocations: 5.409 MB / 493.9 MB, free: 6.535 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002938/0.4787, allocations: 0.5195 MB / 494.4 MB, free: 6.016 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.005117/0.4839, allocations: 0.7572 MB / 495.2 MB, free: 5.266 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.006032/0.4899, allocations: 2.27 MB / 497.4 MB, free: 3.039 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.01261/0.5026, allocations: 5.497 MB / 0.4912 GB, free: 13.57 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01762/0.5202, allocations: 16.4 MB / 0.5072 GB, free: 13.55 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.005e-06/0.5202, allocations: 0 / 0.5072 GB, free: 13.55 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.894e-06/0.5203, allocations: 0 / 0.5072 GB, free: 13.55 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.0004929/0.5208, allocations: 3.938 kB / 0.5072 GB, free: 13.55 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1870 * Number of variables: 1870 Notification: Performance of Generate backend data structure: time 0.02573/0.5465, allocations: 11.05 MB / 0.518 GB, free: 2.328 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.879e-05/0.5466, allocations: 12.03 kB / 0.518 GB, free: 2.316 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003641/0.5502, allocations: 1.144 MB / 0.5191 GB, free: 1.16 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01321/0.5635, allocations: 6.403 MB / 0.5253 GB, free: 10.82 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009816/0.5645, allocations: 0.7698 MB / 0.5261 GB, free: 9.996 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002239/0.5667, allocations: 0.7263 MB / 0.5268 GB, free: 9.27 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02011/0.5868, allocations: 8.839 MB / 0.5354 GB, free: 396 kB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001792/0.5871, allocations: 11.89 kB / 0.5354 GB, free: 384 kB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000925/0.588, allocations: 300 kB / 0.5357 GB, free: 84 kB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001339/0.5881, allocations: 176 kB / 0.5359 GB, free: 15.91 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01834/0.6065, allocations: 8.053 MB / 0.5438 GB, free: 7.848 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06821/0.6747, allocations: 47.51 MB / 0.5902 GB, free: 3.695 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.1903/0.8651, allocations: 6.783 MB / 0.5968 GB, free: 155.5 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.006741/0.8719, allocations: 3.024 MB / 0.5997 GB, free: 155.2 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0005134/0.8725, allocations: 235.6 kB / 0.6 GB, free: 155 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006972/0.8795, allocations: 3.302 MB / 0.6032 GB, free: 153.6 MB / 462.1 MB Notification: Performance of pre-optimization done (n=587): time 1.375e-05/0.8795, allocations: 4.031 kB / 0.6032 GB, free: 153.6 MB / 462.1 MB Notification: Performance of matching and sorting (n=652): time 0.06492/0.9444, allocations: 27.95 MB / 0.6305 GB, free: 140.1 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001833/0.9446, allocations: 0.6344 MB / 0.6311 GB, free: 139.4 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01221/0.9569, allocations: 8.252 MB / 0.6392 GB, free: 134.6 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.001078/0.958, allocations: 145.4 kB / 0.6393 GB, free: 134.5 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002727/0.9607, allocations: 4.041 MB / 0.6433 GB, free: 130.5 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.002203/0.9629, allocations: 2.188 MB / 0.6454 GB, free: 128.4 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001637/0.9646, allocations: 1.126 MB / 0.6465 GB, free: 127.2 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 5.235e-05/0.9646, allocations: 305.1 kB / 0.6468 GB, free: 126.9 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004044/0.9687, allocations: 2.704 MB / 0.6494 GB, free: 124.2 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004214/0.9729, allocations: 3.603 MB / 0.6529 GB, free: 120.2 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.04024/1.013, allocations: 16.29 MB / 0.6688 GB, free: 102.9 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.374e-05/1.013, allocations: 8 kB / 0.6689 GB, free: 102.9 MB / 462.1 MB Notification: Performance of matching and sorting (n=828) (initialization): time 0.01399/1.027, allocations: 9.131 MB / 0.6778 GB, free: 93.48 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001528/1.027, allocations: 0.5199 MB / 0.6783 GB, free: 92.84 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.894e-05/1.027, allocations: 28 kB / 0.6783 GB, free: 92.81 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001051/1.029, allocations: 0.6847 MB / 0.679 GB, free: 92.11 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005609/1.034, allocations: 1.385 MB / 0.6803 GB, free: 90.72 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01033/1.045, allocations: 16.73 MB / 0.6967 GB, free: 72.82 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006821/1.051, allocations: 0.4955 MB / 0.6971 GB, free: 72.33 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001557/1.053, allocations: 283.9 kB / 0.6974 GB, free: 72.05 MB / 462.1 MB Warning: Assuming fixed start value for the following 22 variables: constantSpeed.phi:VARIABLE(unit = "rad" fixed = true ) "Angle of flange with respect to support (= flange.phi - support.phi)" type: Real Valve1.CheckA.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real Valve1.CheckB.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real valve2.v6_3OC.P22T1.port_a.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))))))))))) start = Valve1.v6_3OC.P22T1.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real valve2.CheckA.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real valve2.CheckB.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real reliefValve.variableRestriction.port_a.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) start = constantDisplacementPump.fluidPower2MechRot.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real doubleActingCylinder.cushionHead.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real doubleActingCylinder.cushionRod.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real doubleActingCylinder.damper.v_rel:VARIABLE(start = 0.0 unit = "m/s" fixed = true stateSelect=StateSelect.prefer ) "Relative velocity (= der(s_rel))" type: Real doubleActingCylinder.leakage_Head2Env.port_b.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder.cushionHead.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real doubleActingCylinder.leakage_Rod2Env.port_b.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder.cushionRod.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real doubleActingCylinder1.cushionHead.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real doubleActingCylinder1.cushionRod.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true ) "Normalized valve position (between 0 and 1)" type: Real doubleActingCylinder1.damper.v_rel:VARIABLE(start = 0.0 unit = "m/s" fixed = true stateSelect=StateSelect.prefer ) "Relative velocity (= der(s_rel))" type: Real doubleActingCylinder1.leakage_Head2Env.port_b.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder1.cushionHead.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real doubleActingCylinder1.leakage_Rod2Env.port_b.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder1.cushionRod.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real doubleActingCylinder1.cushionRod.flowFraction:VARIABLE(fixed = true protected = true ) "fraction of flow allowed by cushion" type: Real doubleActingCylinder1.cushionHead.flowFraction:VARIABLE(fixed = true protected = true ) "fraction of flow allowed by cushion" type: Real doubleActingCylinder.cushionRod.flowFraction:VARIABLE(fixed = true protected = true ) "fraction of flow allowed by cushion" type: Real doubleActingCylinder.cushionHead.flowFraction:VARIABLE(fixed = true protected = true ) "fraction of flow allowed by cushion" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 126 * Number of states: 0 () * Number of discrete variables: 47 (doubleActingCylinder1.cushionRod.reliefValve.variableRestriction.data.zetaLaminarKnown,doubleActingCylinder1.cushionRod.cushionRestriction.data.zetaLaminarKnown,doubleActingCylinder1.cushionHead.reliefValve.variableRestriction.data.zetaLaminarKnown,doubleActingCylinder1.cushionHead.cushionRestriction.data.zetaLaminarKnown,doubleActingCylinder.cushionRod.reliefValve.variableRestriction.data.zetaLaminarKnown,doubleActingCylinder.cushionRod.cushionRestriction.data.zetaLaminarKnown,doubleActingCylinder.cushionHead.reliefValve.variableRestriction.data.zetaLaminarKnown,doubleActingCylinder.cushionHead.cushionRestriction.data.zetaLaminarKnown,reliefValve.variableRestriction.data.zetaLaminarKnown,valve2.CheckB.reliefValve.variableRestriction.data.zetaLaminarKnown,valve2.CheckB.checkValve.variableRestriction.data.zetaLaminarKnown,valve2.CheckA.reliefValve.variableRestriction.data.zetaLaminarKnown,valve2.CheckA.checkValve.variableRestriction.data.zetaLaminarKnown,valve2.v6_3OC.P12A.data.zetaLaminarKnown,valve2.v6_3OC.B2T2.data.zetaLaminarKnown,valve2.v6_3OC.A2T2.data.zetaLaminarKnown,valve2.v6_3OC.P12B.data.zetaLaminarKnown,valve2.v6_3OC.P22T1.data.zetaLaminarKnown,Valve1.CheckB.reliefValve.variableRestriction.data.zetaLaminarKnown,Valve1.CheckB.checkValve.variableRestriction.data.zetaLaminarKnown,Valve1.CheckA.reliefValve.variableRestriction.data.zetaLaminarKnown,Valve1.CheckA.checkValve.variableRestriction.data.zetaLaminarKnown,Valve1.v6_3OC.P12A.data.zetaLaminarKnown,Valve1.v6_3OC.B2T2.data.zetaLaminarKnown,Valve1.v6_3OC.A2T2.data.zetaLaminarKnown,Valve1.v6_3OC.P12B.data.zetaLaminarKnown,Valve1.v6_3OC.P22T1.data.zetaLaminarKnown,constantDisplacementPump.mechanicalPumpLosses.free,doubleActingCylinder1.cylinderChamberRod.empty,doubleActingCylinder1.cylinderChamberHead.empty,doubleActingCylinder.cylinderChamberRod.empty,doubleActingCylinder.cylinderChamberHead.empty,constantDisplacementPump.mechanicalPumpLosses.mode,$PRE.constantDisplacementPump.mechanicalPumpLosses.mode,constantDisplacementPump.mechanicalPumpLosses.locked,constantDisplacementPump.mechanicalPumpLosses.startBackward,$PRE.constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.startForward,$PRE.constantDisplacementPump.mechanicalPumpLosses.startForward,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (769): * Single equations (assignments): 741 * Array equations: 0 * Algorithm blocks: 19 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 8 systems {(1,13,100.0%), (1,3,100.0%), (1,7,100.0%), (1,7,100.0%), (1,7,100.0%), (1,7,100.0%), (1,6,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.006367/1.059, allocations: 3.388 MB / 0.7007 GB, free: 68.54 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002385/1.062, allocations: 0.8565 MB / 0.7016 GB, free: 67.67 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01565/1.077, allocations: 9.349 MB / 0.7107 GB, free: 58 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.124e-05/1.077, allocations: 71.94 kB / 0.7108 GB, free: 57.93 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.309e-05/1.078, allocations: 12 kB / 0.7108 GB, free: 57.92 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.237e-05/1.078, allocations: 35.86 kB / 0.7108 GB, free: 57.88 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0309/1.108, allocations: 20.89 MB / 0.7312 GB, free: 36.39 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.155e-05/1.109, allocations: 8 kB / 0.7312 GB, free: 36.38 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004731/1.113, allocations: 1.233 MB / 0.7324 GB, free: 35.14 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009423/1.114, allocations: 0.5981 MB / 0.733 GB, free: 34.52 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004419/1.115, allocations: 207.9 kB / 0.7332 GB, free: 34.32 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009162/1.124, allocations: 16.01 MB / 0.7488 GB, free: 17.14 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.743e-06/1.124, allocations: 11.94 kB / 0.7489 GB, free: 17.13 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01826/1.142, allocations: 12.67 MB / 0.7612 GB, free: 3.91 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.004226/1.146, allocations: 1.778 MB / 0.763 GB, free: 2.102 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001726/1.148, allocations: 168 kB / 0.7631 GB, free: 1.938 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003839/1.152, allocations: 347.6 kB / 0.7634 GB, free: 1.598 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009378/1.153, allocations: 0.5784 MB / 0.764 GB, free: 1.016 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003998/1.153, allocations: 243.8 kB / 0.7642 GB, free: 0.7812 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.1927/1.346, allocations: 5.686 MB / 0.7698 GB, free: 141.2 MB / 462.1 MB Notification: Performance of sort global known variables: time 7.21e-07/1.346, allocations: 0 / 0.7698 GB, free: 141.2 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.01115/1.357, allocations: 1.976 MB / 0.7717 GB, free: 141.2 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 37 * Number of states: 33 (circuitTank.volumeOpen.m,Valve1.v6_3OC.dynamicResponse.y,Valve1.v6_3OC.dynamicResponse.yd,Valve1.CheckA.reliefValve.valvePosition,Valve1.CheckB.reliefValve.valvePosition,valve2.v6_3OC.P22T1.port_a.p,valve2.v6_3OC.dynamicResponse.y,valve2.v6_3OC.dynamicResponse.yd,valve2.CheckA.reliefValve.valvePosition,valve2.CheckB.reliefValve.valvePosition,reliefValve.variableRestriction.port_a.p,reliefValve.valvePosition,doubleActingCylinder.cushionHead.reliefValve.valvePosition,doubleActingCylinder.cushionHead.flowFraction,doubleActingCylinder.cushionRod.reliefValve.valvePosition,doubleActingCylinder.cushionRod.flowFraction,doubleActingCylinder.damper.s_rel,doubleActingCylinder.damper.v_rel,doubleActingCylinder.leakage_Head2Env.port_b.p,doubleActingCylinder.leakage_Rod2Env.port_b.p,doubleActingCylinder.jA.volumeClosed.port[1].p,doubleActingCylinder.jB.volumeClosed.port[1].p,doubleActingCylinder1.cushionHead.reliefValve.valvePosition,doubleActingCylinder1.cushionHead.flowFraction,doubleActingCylinder1.cushionRod.reliefValve.valvePosition,doubleActingCylinder1.cushionRod.flowFraction,doubleActingCylinder1.damper.s_rel,doubleActingCylinder1.damper.v_rel,doubleActingCylinder1.leakage_Head2Env.port_b.p,doubleActingCylinder1.leakage_Rod2Env.port_b.p,doubleActingCylinder1.jA.volumeClosed.port[1].p,doubleActingCylinder1.jB.volumeClosed.port[1].p,constantSpeed.phi) * Number of discrete variables: 16 ($whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,constantDisplacementPump.mechanicalPumpLosses.startForward,constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.locked,constantDisplacementPump.mechanicalPumpLosses.mode,doubleActingCylinder.cylinderChamberHead.empty,doubleActingCylinder.cylinderChamberRod.empty,doubleActingCylinder1.cylinderChamberHead.empty,doubleActingCylinder1.cylinderChamberRod.empty) * Number of discrete states: 7 ($whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,constantDisplacementPump.mechanicalPumpLosses.mode,constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.startForward) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (682): * Single equations (assignments): 654 * Array equations: 0 * Algorithm blocks: 19 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 8 systems {(1,13,100.0%), (1,3,100.0%), (1,7,100.0%), (1,7,100.0%), (1,7,100.0%), (1,7,100.0%), (1,2,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002603/1.36, allocations: 0.6711 MB / 0.7724 GB, free: 141 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.01498/1.375, allocations: 8.698 MB / 0.7809 GB, free: 137.2 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 1.201e-05/1.375, allocations: 0 / 0.7809 GB, free: 137.2 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.008633/1.384, allocations: 6.142 MB / 0.7869 GB, free: 133.3 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01539/1.399, allocations: 2.721 MB / 0.7895 GB, free: 132.4 MB / 462.1 MB Notification: Invalid unit expression ‘N/ (m/s)‘. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04089/1.44, allocations: 22.02 MB / 0.811 GB, free: 119.9 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007092/1.447, allocations: 4.896 MB / 0.8158 GB, free: 116.9 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.007924/1.455, allocations: 1.508 MB / 0.8173 GB, free: 115.7 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002799/1.458, allocations: 0.6996 MB / 0.818 GB, free: 115 MB / 462.1 MB Notification: Performance of SimCode: time 6.71e-07/1.458, allocations: 4 kB / 0.818 GB, free: 115 MB / 462.1 MB Notification: Performance of Templates: time 0.362/1.82, allocations: 136.8 MB / 0.9516 GB, free: 143.6 MB / 478.1 MB make -j1 -f OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.makefile (rm -f OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.pipe ; mkfifo OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.pipe ; head -c 1048576 < OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.pipe >> ../files/OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.sim & ./OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.pipe 2>&1)