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: "" <> buildModelFMU(OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit,fileNamePrefix="OpenHydraulics_OpenHydraulics_Circuits_OpenCenterSectionalValveCircuit",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit,fileNamePrefix="OpenHydraulics_OpenHydraulics_Circuits_OpenCenterSectionalValveCircuit",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001071/0.001071, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001099/0.001099, allocations: 196.4 kB / 16.14 MB, free: 6.707 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.106/1.106, allocations: 205.1 MB / 222 MB, free: 4.949 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.04829/0.04829, allocations: 11.84 MB / 281.2 MB, free: 9.887 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 0.001307/0.001307, allocations: 71.34 kB / 341.2 MB, free: 22.34 MB / 254.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.06505/0.06637, allocations: 49.23 MB / 390.5 MB, free: 5.062 MB / 286.1 MB Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit): time 0.1586/0.225, allocations: 48.05 MB / 438.5 MB, free: 10.33 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.02024/0.2453, allocations: 14.96 MB / 453.5 MB, free: 5.184 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.006815/0.2522, allocations: 170.6 kB / 453.7 MB, free: 5.137 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002878/0.255, allocations: 1.862 MB / 455.5 MB, free: 4.52 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007305/0.2624, allocations: 4.18 MB / 459.7 MB, free: 2.121 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.007536/0.2699, allocations: 4.734 MB / 464.4 MB, free: 14.98 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.01329/0.2832, allocations: 15.39 MB / 479.8 MB, free: 4.547 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004653/0.2879, allocations: 4.458 MB / 484.3 MB, free: 84 kB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005279/0.2932, allocations: 4.328 MB / 488.6 MB, free: 11.83 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004924/0.2981, allocations: 5.404 MB / 494 MB, free: 6.578 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0009171/0.299, allocations: 0.5273 MB / 494.5 MB, free: 6.051 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001818/0.3009, allocations: 0.7501 MB / 495.3 MB, free: 5.309 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001636/0.3025, allocations: 2.274 MB / 497.6 MB, free: 3.078 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00465/0.3072, allocations: 5.482 MB / 0.4913 GB, free: 13.62 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0117/0.3189, allocations: 16.4 MB / 0.5073 GB, free: 13.61 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.437e-06/0.3189, allocations: 0 / 0.5073 GB, free: 13.61 MB / 382.1 MB Notification: Performance of FrontEnd: time 9.22e-07/0.3189, allocations: 7.938 kB / 0.5073 GB, free: 13.6 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.000204/0.3191, allocations: 0 / 0.5073 GB, free: 13.6 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 0.01567/0.3348, allocations: 11.05 MB / 0.5181 GB, free: 2.379 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.467e-05/0.3348, allocations: 8.031 kB / 0.5181 GB, free: 2.371 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001079/0.3359, allocations: 0.9632 MB / 0.519 GB, free: 1.395 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00165/0.3376, allocations: 1.144 MB / 0.5201 GB, free: 244 kB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007725/0.3453, allocations: 6.407 MB / 0.5264 GB, free: 9.891 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005457/0.3459, allocations: 0.7776 MB / 0.5272 GB, free: 9.062 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008972/0.3468, allocations: 0.7263 MB / 0.5279 GB, free: 8.336 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0128/0.3596, allocations: 8.832 MB / 0.5365 GB, free: 15.46 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001161/0.3597, allocations: 19.78 kB / 0.5365 GB, free: 15.44 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005754/0.3603, allocations: 296 kB / 0.5368 GB, free: 15.15 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001069/0.3604, allocations: 176 kB / 0.537 GB, free: 14.98 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01206/0.3725, allocations: 8.057 MB / 0.5448 GB, free: 6.914 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04526/0.4177, allocations: 47.5 MB / 0.5912 GB, free: 2.77 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.1224/0.5401, allocations: 6.782 MB / 0.5978 GB, free: 156 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004538/0.5447, allocations: 3.018 MB / 0.6008 GB, free: 155.4 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0003414/0.545, allocations: 239.9 kB / 0.601 GB, free: 155.3 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004786/0.5498, allocations: 3.296 MB / 0.6042 GB, free: 153.8 MB / 462.1 MB Notification: Performance of pre-optimization done (n=587): time 8.135e-06/0.5499, allocations: 0.8125 kB / 0.6042 GB, free: 153.8 MB / 462.1 MB Notification: Performance of matching and sorting (n=652): time 0.04834/0.5982, allocations: 27.96 MB / 0.6315 GB, free: 140.3 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001101/0.5983, allocations: 0.6355 MB / 0.6322 GB, free: 139.6 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007624/0.606, allocations: 8.251 MB / 0.6402 GB, free: 133.9 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003675/0.6063, allocations: 145.3 kB / 0.6404 GB, free: 133.7 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002215/0.6086, allocations: 4.042 MB / 0.6443 GB, free: 129.7 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001022/0.6096, allocations: 2.183 MB / 0.6464 GB, free: 127.5 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001325/0.6109, allocations: 1.126 MB / 0.6475 GB, free: 126.4 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 3.017e-05/0.611, allocations: 309.1 kB / 0.6478 GB, free: 126 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003498/0.6145, allocations: 2.697 MB / 0.6505 GB, free: 123.3 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003734/0.6182, allocations: 3.61 MB / 0.654 GB, free: 119.3 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.03509/0.6533, allocations: 16.28 MB / 0.6699 GB, free: 102.1 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.362e-05/0.6533, allocations: 8 kB / 0.6699 GB, free: 102.1 MB / 462.1 MB Notification: Performance of matching and sorting (n=828) (initialization): time 0.01094/0.6643, allocations: 9.128 MB / 0.6788 GB, free: 92.61 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001024/0.6644, allocations: 0.5237 MB / 0.6793 GB, free: 91.97 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.671e-05/0.6644, allocations: 36.05 kB / 0.6794 GB, free: 91.94 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009469/0.6654, allocations: 0.6711 MB / 0.68 GB, free: 91.24 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004686/0.6701, allocations: 1.392 MB / 0.6814 GB, free: 89.85 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008854/0.6789, allocations: 16.73 MB / 0.6977 GB, free: 71.95 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004297/0.6833, allocations: 0.4955 MB / 0.6982 GB, free: 71.46 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003754/0.6836, allocations: 287.9 kB / 0.6985 GB, free: 71.18 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 0.0036/0.6872, allocations: 3.381 MB / 0.7018 GB, free: 67.67 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009427/0.6882, allocations: 0.8565 MB / 0.7026 GB, free: 66.8 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01198/0.7002, allocations: 9.342 MB / 0.7117 GB, free: 57.14 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.857e-05/0.7002, allocations: 71.94 kB / 0.7118 GB, free: 57.07 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.545e-05/0.7003, allocations: 8 kB / 0.7118 GB, free: 57.06 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.482e-05/0.7003, allocations: 39.88 kB / 0.7118 GB, free: 57.02 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02266/0.723, allocations: 20.9 MB / 0.7323 GB, free: 35.52 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.765e-05/0.723, allocations: 8 kB / 0.7323 GB, free: 35.52 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004468/0.7275, allocations: 1.233 MB / 0.7335 GB, free: 34.28 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.000871/0.7284, allocations: 0.5928 MB / 0.734 GB, free: 33.66 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003415/0.7287, allocations: 211.9 kB / 0.7342 GB, free: 33.46 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008265/0.737, allocations: 16.02 MB / 0.7499 GB, free: 16.27 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.049e-06/0.737, allocations: 11.94 kB / 0.7499 GB, free: 16.26 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01416/0.7512, allocations: 12.66 MB / 0.7623 GB, free: 3.051 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.002598/0.7538, allocations: 1.778 MB / 0.764 GB, free: 1.242 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009196/0.7547, allocations: 175.8 kB / 0.7642 GB, free: 1.07 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00295/0.7577, allocations: 347.6 kB / 0.7645 GB, free: 0.7305 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007961/0.7585, allocations: 0.5707 MB / 0.7651 GB, free: 160 kB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.127/0.8854, allocations: 241.9 kB / 0.7653 GB, free: 141.7 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.009326/0.8948, allocations: 5.687 MB / 0.7708 GB, free: 141.5 MB / 462.1 MB Notification: Performance of sort global known variables: time 4.01e-07/0.8948, allocations: 0 / 0.7708 GB, free: 141.5 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.007363/0.9022, allocations: 1.969 MB / 0.7728 GB, free: 141.5 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 0.01715/0.9194, allocations: 13.83 MB / 0.7863 GB, free: 135.2 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.009566/0.9289, allocations: 8.694 MB / 0.7948 GB, free: 130.3 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 6.683e-06/0.929, allocations: 3.594 kB / 0.7948 GB, free: 130.3 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.005835/0.9348, allocations: 6.135 MB / 0.8008 GB, free: 126.4 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008405/0.9432, allocations: 2.725 MB / 0.8034 GB, free: 125.6 MB / 462.1 MB Notification: Invalid unit expression ‘N/ (m/s)‘. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1473/1.091, allocations: 118.8 MB / 0.9194 GB, free: 4.719 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003361/1.094, allocations: 4.897 MB / 0.9242 GB, free: 15.78 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.005369/1.099, allocations: 1.506 MB / 0.9256 GB, free: 14.27 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005092/1.104, allocations: 4.326 MB / 0.9299 GB, free: 9.938 MB / 478.1 MB Notification: Performance of SimCode: time 4.71e-07/1.104, allocations: 0 / 0.9299 GB, free: 9.938 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4578/1.562, allocations: 218.8 MB / 1.143 GB, free: 135.9 MB / 478.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001257/1.562, allocations: 282.6 kB / 1.144 GB, free: 135.5 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 6.87/8.433, allocations: 0 / 1.144 GB, free: 135.5 MB / 478.1 MB (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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_OpenHydraulics_OpenHydraulics_Circuits_OpenCenterSectionalValveCircuit_fmu --startTime=0 --stopTime=250 --timeout=50 --tolerance=1e-08 OpenHydraulics_OpenHydraulics_Circuits_OpenCenterSectionalValveCircuit.fmu > OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.pipe 2>&1)