Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl.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.OpenCenterForceVelocityControl,tolerance=1e-08,outputFormat="empty",numberOfIntervals=10000,variableFilter="",fileNamePrefix="OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl") translateModel(OpenHydraulics.Circuits.OpenCenterForceVelocityControl,tolerance=1e-08,outputFormat="empty",numberOfIntervals=10000,variableFilter="",fileNamePrefix="OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001314/0.001315, allocations: 106.6 kB / 16.41 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001203/0.001203, allocations: 189.5 kB / 17.34 MB, free: 5.742 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.339/1.339, allocations: 205.1 MB / 223.2 MB, free: 12.23 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.05466/0.05466, allocations: 11.85 MB / 282.4 MB, free: 216 kB / 222.1 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 0.001496/0.001496, allocations: 68 kB / 393 MB, free: 45.48 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.0824/0.0839, allocations: 49.22 MB / 442.2 MB, free: 2.195 MB / 318.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Continuous.mo:900:5-900:57:writable] Warning: Parameter fVController.PID.yMax has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value. Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenterForceVelocityControl): time 0.0137/0.09765, allocations: 14.8 MB / 457 MB, free: 3.32 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.01113/0.1088, allocations: 6.344 MB / 463.4 MB, free: 12.96 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003044/0.1119, allocations: 55.75 kB / 463.4 MB, free: 12.91 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002058/0.114, allocations: 1.345 MB / 464.8 MB, free: 11.55 MB / 350.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.004332/0.1183, allocations: 1.938 MB / 466.7 MB, free: 9.605 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004681/0.123, allocations: 2.208 MB / 468.9 MB, free: 7.418 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.00671/0.1297, allocations: 5.876 MB / 474.8 MB, free: 1.523 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00249/0.1322, allocations: 1.64 MB / 476.4 MB, free: 15.83 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003195/0.1354, allocations: 2.067 MB / 478.5 MB, free: 13.75 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003737/0.1392, allocations: 2.44 MB / 480.9 MB, free: 11.3 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001195/0.1404, allocations: 424 kB / 481.3 MB, free: 10.89 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002168/0.1426, allocations: 0.66 MB / 482 MB, free: 10.23 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001588/0.1442, allocations: 1.133 MB / 483.1 MB, free: 9.094 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003121/0.1473, allocations: 2.324 MB / 485.5 MB, free: 6.758 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.006322/0.1536, allocations: 6.021 MB / 491.5 MB, free: 0.7188 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.19e-06/0.1536, allocations: 0 / 491.5 MB, free: 0.7188 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.673e-06/0.1537, allocations: 0 / 491.5 MB, free: 0.7188 MB / 366.1 MB Notification: Performance of Transformations before backend: time 8.076e-05/0.1537, allocations: 0 / 491.5 MB, free: 0.7188 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 696 * Number of variables: 696 Notification: Performance of Generate backend data structure: time 0.007531/0.1613, allocations: 4.673 MB / 496.2 MB, free: 11.92 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.358e-05/0.1613, allocations: 11.89 kB / 496.2 MB, free: 11.91 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007706/0.1621, allocations: 479.2 kB / 496.6 MB, free: 11.44 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003664/0.1658, allocations: 2.478 MB / 499.1 MB, free: 8.895 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002672/0.1661, allocations: 336.2 kB / 499.4 MB, free: 8.539 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003627/0.1664, allocations: 283.8 kB / 499.7 MB, free: 8.262 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004925/0.1714, allocations: 3.18 MB / 0.4911 GB, free: 5.023 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.07e-05/0.1714, allocations: 4 kB / 0.4911 GB, free: 5.02 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002231/0.1717, allocations: 116 kB / 0.4912 GB, free: 4.906 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.948e-05/0.1717, allocations: 68 kB / 0.4913 GB, free: 4.84 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004741/0.1765, allocations: 2.84 MB / 0.4941 GB, free: 1.988 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02071/0.1972, allocations: 16.23 MB / 0.5099 GB, free: 152 kB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.004647/0.2019, allocations: 3.133 MB / 0.513 GB, free: 12.89 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001935/0.2039, allocations: 1.206 MB / 0.5142 GB, free: 11.69 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002203/0.2041, allocations: 147.2 kB / 0.5143 GB, free: 11.53 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002169/0.2063, allocations: 1.384 MB / 0.5156 GB, free: 10.12 MB / 414.1 MB Notification: Performance of pre-optimization done (n=245): time 5.58e-06/0.2063, allocations: 3.984 kB / 0.5157 GB, free: 10.11 MB / 414.1 MB Notification: Performance of matching and sorting (n=269): time 0.236/0.4423, allocations: 10.84 MB / 0.5262 GB, free: 84.3 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001047/0.4424, allocations: 347.8 kB / 0.5266 GB, free: 83.92 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005255/0.4477, allocations: 3.783 MB / 0.5303 GB, free: 82.84 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0004701/0.4482, allocations: 78.03 kB / 0.5303 GB, free: 82.77 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001268/0.4495, allocations: 1.632 MB / 0.5319 GB, free: 81.81 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0008008/0.4503, allocations: 0.9008 MB / 0.5328 GB, free: 81.44 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007036/0.451, allocations: 467.9 kB / 0.5333 GB, free: 81.23 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 4.234e-05/0.451, allocations: 304.3 kB / 0.5335 GB, free: 80.94 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002/0.453, allocations: 1.084 MB / 0.5346 GB, free: 80.47 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002346/0.4554, allocations: 1.422 MB / 0.536 GB, free: 79.59 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01619/0.4716, allocations: 6.258 MB / 0.5421 GB, free: 76.39 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.371e-05/0.4717, allocations: 13.02 kB / 0.5421 GB, free: 76.38 MB / 414.1 MB Notification: Performance of matching and sorting (n=336) (initialization): time 0.005456/0.4771, allocations: 3.613 MB / 0.5456 GB, free: 74.43 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.865e-05/0.4772, allocations: 232.8 kB / 0.5459 GB, free: 74.18 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.967e-05/0.4772, allocations: 11.84 kB / 0.5459 GB, free: 74.17 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003971/0.4777, allocations: 244.6 kB / 0.5461 GB, free: 74.07 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002032/0.4797, allocations: 0.5802 MB / 0.5467 GB, free: 74.01 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004247/0.484, allocations: 7.28 MB / 0.5538 GB, free: 67.21 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001855/0.4858, allocations: 120.6 kB / 0.5539 GB, free: 67.16 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001755/0.486, allocations: 115.3 kB / 0.554 GB, free: 67.14 MB / 414.1 MB Warning: Assuming fixed start value for the following 7 variables: constantSpeed.phi:VARIABLE(unit = "rad" fixed = true ) "Angle of flange with respect to support (= flange.phi - support.phi)" 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 constantDisplacementPump.j2.volumeClosed.port[2].p:VARIABLE(flow=false min = 0.0 start = constantDisplacementPump.fluidPower2MechRot.p_init unit = "Pa" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real [3] 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: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002972/0.489, allocations: 1.912 MB / 0.5559 GB, free: 66.08 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001634/0.4906, allocations: 1.407 MB / 0.5573 GB, free: 65.05 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01413/0.5048, allocations: 6.232 MB / 0.5633 GB, free: 59.62 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.173e-05/0.5048, allocations: 4 kB / 0.5633 GB, free: 59.62 MB / 414.1 MB Notification: Performance of matching and sorting (n=336) (initialization_lambda0): time 0.00519/0.51, allocations: 3.595 MB / 0.5669 GB, free: 55.86 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.642e-05/0.5101, allocations: 225.6 kB / 0.5671 GB, free: 55.59 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.786e-05/0.5101, allocations: 15.98 kB / 0.5671 GB, free: 55.57 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003547/0.5105, allocations: 243.3 kB / 0.5673 GB, free: 55.32 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002002/0.5125, allocations: 0.5734 MB / 0.5679 GB, free: 54.75 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004079/0.5166, allocations: 7.277 MB / 0.575 GB, free: 46.92 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002075/0.5187, allocations: 132 kB / 0.5751 GB, free: 46.79 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002329/0.5189, allocations: 107.9 kB / 0.5752 GB, free: 46.69 MB / 414.1 MB Warning: Assuming fixed start value for the following 7 variables: constantSpeed.phi:VARIABLE(unit = "rad" fixed = true ) "Angle of flange with respect to support (= flange.phi - support.phi)" 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 constantDisplacementPump.j2.volumeClosed.port[2].p:VARIABLE(flow=false min = 0.0 start = constantDisplacementPump.fluidPower2MechRot.p_init unit = "Pa" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real [3] 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: 47 * Number of states: 0 () * Number of discrete variables: 23 (valve4_3posOCtandem.A2T.data.zetaLaminarKnown,valve4_3posOCtandem.P2B.data.zetaLaminarKnown,valve4_3posOCtandem.B2T.data.zetaLaminarKnown,valve4_3posOCtandem.P2A.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,constantDisplacementPump.mechanicalPumpLosses.free,constantDisplacementPump.mechanicalPumpLosses.mode,$PRE.constantDisplacementPump.mechanicalPumpLosses.mode,constantDisplacementPump.mechanicalPumpLosses.locked,constantDisplacementPump.mechanicalPumpLosses.startBackward,$PRE.constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.startForward,$PRE.constantDisplacementPump.mechanicalPumpLosses.startForward,doubleActingCylinder.cylinderChamberRod.empty,doubleActingCylinder.cylinderChamberHead.empty,$whenCondition4,$whenCondition3,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (322): * Single equations (assignments): 310 * Array equations: 0 * Algorithm blocks: 8 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,5,100.0%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0007075/0.5196, allocations: 0.5809 MB / 0.5758 GB, free: 46.05 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007698/0.5204, allocations: 379.2 kB / 0.5761 GB, free: 45.68 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005359/0.5258, allocations: 3.665 MB / 0.5797 GB, free: 41.84 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.378e-05/0.5258, allocations: 28 kB / 0.5797 GB, free: 41.82 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.144e-05/0.5258, allocations: 4 kB / 0.5797 GB, free: 41.81 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.312e-05/0.5259, allocations: 19 kB / 0.5798 GB, free: 41.8 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0123/0.5382, allocations: 8.131 MB / 0.5877 GB, free: 33.37 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.119e-05/0.5382, allocations: 12 kB / 0.5877 GB, free: 33.36 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001977/0.5402, allocations: 0.5194 MB / 0.5882 GB, free: 32.84 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.000378/0.5406, allocations: 223.2 kB / 0.5884 GB, free: 32.61 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000212/0.5408, allocations: 91.95 kB / 0.5885 GB, free: 32.52 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003918/0.5447, allocations: 7.083 MB / 0.5954 GB, free: 24.88 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.828e-06/0.5448, allocations: 6.844 kB / 0.5955 GB, free: 24.88 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006718/0.5515, allocations: 5.043 MB / 0.6004 GB, free: 19.55 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001676/0.5532, allocations: 0.7461 MB / 0.6011 GB, free: 18.78 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007738/0.5539, allocations: 72 kB / 0.6012 GB, free: 18.71 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001709/0.5557, allocations: 111.9 kB / 0.6013 GB, free: 18.6 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004734/0.5562, allocations: 301.6 kB / 0.6016 GB, free: 18.3 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001832/0.5563, allocations: 104 kB / 0.6017 GB, free: 18.2 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.003658/0.56, allocations: 2.642 MB / 0.6042 GB, free: 15.57 MB / 414.1 MB Notification: Performance of sort global known variables: time 6.81e-07/0.56, allocations: 0 / 0.6042 GB, free: 15.57 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.004284/0.5643, allocations: 1.335 MB / 0.6056 GB, free: 14.25 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 22 * Number of states: 16 (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,circuitTank.volumeOpen.m,valve4_3posOCtandem.j2.volumeClosed.port[2].p,valve4_3posOCtandem.j3.volumeClosed.port[2].p,valve4_3posOCtandem.dynamicResponse.y,valve4_3posOCtandem.dynamicResponse.yd,constantDisplacementPump.j2.volumeClosed.port[2].p,constantSpeed.phi) * Number of discrete variables: 10 ($whenCondition2,$whenCondition1,$whenCondition3,$whenCondition4,doubleActingCylinder.cylinderChamberHead.empty,doubleActingCylinder.cylinderChamberRod.empty,constantDisplacementPump.mechanicalPumpLosses.startForward,constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.locked,constantDisplacementPump.mechanicalPumpLosses.mode) * Number of discrete states: 5 (constantDisplacementPump.mechanicalPumpLosses.mode,constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.startForward,$whenCondition3,$whenCondition4) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (285): * Single equations (assignments): 273 * Array equations: 0 * Algorithm blocks: 8 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,3,100.0%), (1,3,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001241/0.5656, allocations: 0.5462 MB / 0.6061 GB, free: 13.87 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.007606/0.5732, allocations: 5.841 MB / 0.6118 GB, free: 7.707 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 7.193e-06/0.5732, allocations: 0 / 0.6118 GB, free: 7.707 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.002679/0.5759, allocations: 2.413 MB / 0.6141 GB, free: 5.148 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004349/0.5802, allocations: 1.096 MB / 0.6152 GB, free: 4.066 MB / 414.1 MB Notification: Invalid unit expression 'N/ (m/s)'. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01278/0.593, allocations: 7.862 MB / 0.6229 GB, free: 12.12 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002811/0.5959, allocations: 2.304 MB / 0.6251 GB, free: 9.781 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001163/0.597, allocations: 307.3 kB / 0.6254 GB, free: 9.48 MB / 430.1 MB Notification: Performance of SimCode: time 6.52e-07/0.597, allocations: 0 / 0.6254 GB, free: 9.48 MB / 430.1 MB Notification: Performance of Templates: time 0.3515/0.9486, allocations: 126.2 MB / 0.7487 GB, free: 148 MB / 0.4981 GB make -j1 -f OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl.makefile (rm -f OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl.pipe ; mkfifo OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl.pipe ; head -c 1048576 < OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl.pipe >> ../files/OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl.sim & ./OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenHydraulics_OpenHydraulics.Circuits.OpenCenterForceVelocityControl.pipe 2>&1)