Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenHydraulics_OpenHydraulics.Circuits.PressureCompensated.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.PressureCompensated,fileNamePrefix="OpenHydraulics_OpenHydraulics_Circuits_PressureCompensated",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenHydraulics.Circuits.PressureCompensated,fileNamePrefix="OpenHydraulics_OpenHydraulics_Circuits_PressureCompensated",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 0.001297/0.001297, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001292/0.001292, allocations: 194.2 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.307/1.307, allocations: 205.1 MB / 222.4 MB, free: 4.594 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.05549/0.05549, allocations: 11.85 MB / 281.6 MB, free: 9.449 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 0.00174/0.00174, allocations: 67.56 kB / 341.9 MB, free: 21.91 MB / 254.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07625/0.07801, allocations: 49.22 MB / 391.2 MB, free: 4.637 MB / 286.1 MB Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.PressureCompensated): time 0.0172/0.09525, allocations: 15.45 MB / 406.6 MB, free: 5.117 MB / 302.1 MB Notification: Performance of NFInst.instExpressions: time 0.01489/0.1102, allocations: 6.422 MB / 413 MB, free: 14.68 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003143/0.1134, allocations: 63.69 kB / 413.1 MB, free: 14.61 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002375/0.1158, allocations: 0.908 MB / 414 MB, free: 13.7 MB / 318.1 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 0.004718/0.1205, allocations: 1.789 MB / 415.8 MB, free: 11.9 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004606/0.1252, allocations: 2.196 MB / 418 MB, free: 9.719 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.006651/0.1318, allocations: 6.063 MB / 424 MB, free: 3.633 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002495/0.1343, allocations: 1.759 MB / 425.8 MB, free: 1.824 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.1491/0.2835, allocations: 2.058 MB / 427.9 MB, free: 14.43 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003246/0.2867, allocations: 2.329 MB / 430.2 MB, free: 14.32 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0009087/0.2877, allocations: 448.6 kB / 430.6 MB, free: 14.32 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001433/0.2891, allocations: 0.6824 MB / 431.3 MB, free: 14.32 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0008097/0.2899, allocations: 1.126 MB / 432.4 MB, free: 14.16 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001983/0.2919, allocations: 2.393 MB / 434.8 MB, free: 13.52 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005631/0.2976, allocations: 6.083 MB / 440.9 MB, free: 12.75 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.428e-06/0.2976, allocations: 0 / 440.9 MB, free: 12.75 MB / 318.1 MB Notification: Performance of FrontEnd: time 1.292e-06/0.2976, allocations: 0 / 440.9 MB, free: 12.75 MB / 318.1 MB Notification: Performance of Transformations before backend: time 0.0001137/0.2977, allocations: 1.094 kB / 440.9 MB, free: 12.75 MB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 741 * Number of variables: 741 Notification: Performance of Generate backend data structure: time 0.007774/0.3055, allocations: 4.654 MB / 445.6 MB, free: 10.57 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.397e-05/0.3055, allocations: 14.39 kB / 445.6 MB, free: 10.57 MB / 318.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004816/0.306, allocations: 410 kB / 446 MB, free: 10.51 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008678/0.3069, allocations: 476.3 kB / 446.4 MB, free: 10.27 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00323/0.3101, allocations: 2.454 MB / 448.9 MB, free: 9.539 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002403/0.3104, allocations: 344.8 kB / 449.2 MB, free: 9.305 MB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003921/0.3108, allocations: 303.5 kB / 449.5 MB, free: 9.199 MB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004892/0.3157, allocations: 3.365 MB / 452.9 MB, free: 7.52 MB / 318.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 5.855e-05/0.3158, allocations: 6.781 kB / 452.9 MB, free: 7.516 MB / 318.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002484/0.316, allocations: 118.3 kB / 453 MB, free: 7.426 MB / 318.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.177e-05/0.3161, allocations: 69.84 kB / 453.1 MB, free: 7.426 MB / 318.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004583/0.3207, allocations: 2.977 MB / 456.1 MB, free: 5.879 MB / 318.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01843/0.3391, allocations: 16.45 MB / 472.5 MB, free: 7.309 MB / 334.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.004458/0.3436, allocations: 3.159 MB / 475.7 MB, free: 4.18 MB / 334.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002031/0.3456, allocations: 1.207 MB / 476.9 MB, free: 2.98 MB / 334.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002363/0.3459, allocations: 145.5 kB / 477 MB, free: 2.836 MB / 334.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002415/0.3483, allocations: 1.397 MB / 478.4 MB, free: 1.414 MB / 334.1 MB Notification: Performance of pre-optimization done (n=250): time 5.259e-06/0.3484, allocations: 0 / 478.4 MB, free: 1.414 MB / 334.1 MB Notification: Performance of matching and sorting (n=277): time 0.0248/0.3732, allocations: 11.01 MB / 489.4 MB, free: 6.039 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001491/0.3733, allocations: 346.6 kB / 489.8 MB, free: 5.625 MB / 350.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Continuous.mo:900:5-900:57:writable] Warning: Parameter PCPump.swashPlatePD.yMax has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005967/0.3793, allocations: 3.3 MB / 493.1 MB, free: 2.328 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002453/0.3796, allocations: 77.7 kB / 493.1 MB, free: 2.246 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001671/0.3813, allocations: 1.587 MB / 494.7 MB, free: 0.6484 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0009752/0.3823, allocations: 0.9373 MB / 495.7 MB, free: 15.72 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001143/0.3834, allocations: 493.8 kB / 496.1 MB, free: 15.23 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.0001066/0.3835, allocations: 309.1 kB / 496.4 MB, free: 14.93 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002204/0.3857, allocations: 1.127 MB / 497.6 MB, free: 13.79 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002463/0.3882, allocations: 1.529 MB / 499.1 MB, free: 12.06 MB / 366.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01822/0.4065, allocations: 6.581 MB / 0.4938 GB, free: 5.098 MB / 366.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.024e-05/0.4065, allocations: 4 kB / 0.4938 GB, free: 5.094 MB / 366.1 MB Notification: Performance of matching and sorting (n=358) (initialization): time 0.007165/0.4137, allocations: 3.789 MB / 0.4975 GB, free: 1.223 MB / 366.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001203/0.4138, allocations: 225.6 kB / 0.4978 GB, free: 0.9531 MB / 366.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.595e-05/0.4139, allocations: 15.94 kB / 0.4978 GB, free: 0.9375 MB / 366.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005675/0.4144, allocations: 299.7 kB / 0.4981 GB, free: 0.6328 MB / 366.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002418/0.4169, allocations: 0.6031 MB / 0.4986 GB, free: 64 kB / 366.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006969/0.4239, allocations: 9.051 MB / 0.5075 GB, free: 6.371 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002526/0.4264, allocations: 128 kB / 0.5076 GB, free: 6.246 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003461/0.4268, allocations: 124 kB / 0.5077 GB, free: 6.125 MB / 382.1 MB Warning: Assuming fixed start value for the following 9 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 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_Rod2Env.port_b.p:VARIABLE(flow=false min = 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 j1.volumeClosed.port[2].p:VARIABLE(flow=false min = 0.0 start = reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 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 0.003798/0.4306, allocations: 1.916 MB / 0.5096 GB, free: 4.211 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002317/0.4329, allocations: 1.517 MB / 0.5111 GB, free: 2.504 MB / 382.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.018/0.4509, allocations: 6.555 MB / 0.5175 GB, free: 11.56 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.819e-05/0.451, allocations: 4 kB / 0.5175 GB, free: 11.55 MB / 398.1 MB Notification: Performance of matching and sorting (n=358) (initialization_lambda0): time 0.007499/0.4585, allocations: 3.785 MB / 0.5212 GB, free: 7.691 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001398/0.4586, allocations: 225.6 kB / 0.5214 GB, free: 7.422 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.876e-05/0.4587, allocations: 12 kB / 0.5214 GB, free: 7.41 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005447/0.4592, allocations: 292.1 kB / 0.5217 GB, free: 7.109 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002407/0.4617, allocations: 0.6026 MB / 0.5223 GB, free: 6.543 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007114/0.4688, allocations: 9.037 MB / 0.5311 GB, free: 12.87 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002612/0.4714, allocations: 135.9 kB / 0.5312 GB, free: 12.73 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004031/0.4718, allocations: 116 kB / 0.5313 GB, free: 12.62 MB / 414.1 MB Warning: Assuming fixed start value for the following 9 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 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_Rod2Env.port_b.p:VARIABLE(flow=false min = 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 j1.volumeClosed.port[2].p:VARIABLE(flow=false min = 0.0 start = reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 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: 58 * Number of states: 0 () * Number of discrete variables: 23 (v4_3CC.A2T.data.zetaLaminarKnown,v4_3CC.P2B.data.zetaLaminarKnown,v4_3CC.B2T.data.zetaLaminarKnown,v4_3CC.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,PCPump.mechanicalPumpLosses.free,PCPump.mechanicalPumpLosses.mode,$PRE.PCPump.mechanicalPumpLosses.mode,PCPump.mechanicalPumpLosses.locked,PCPump.mechanicalPumpLosses.startBackward,$PRE.PCPump.mechanicalPumpLosses.startBackward,PCPump.mechanicalPumpLosses.startForward,$PRE.PCPump.mechanicalPumpLosses.startForward,doubleActingCylinder.cylinderChamberRod.empty,doubleActingCylinder.cylinderChamberHead.empty,$whenCondition4,$whenCondition3,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (338): * Single equations (assignments): 325 * Array equations: 0 * Algorithm blocks: 8 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,6,100.0%), (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 0.001053/0.4729, allocations: 0.6006 MB / 0.5319 GB, free: 12 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001031/0.4739, allocations: 359.5 kB / 0.5323 GB, free: 11.65 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007235/0.4812, allocations: 3.753 MB / 0.5359 GB, free: 7.742 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.291e-05/0.4812, allocations: 28 kB / 0.536 GB, free: 7.715 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.604e-05/0.4812, allocations: 4 kB / 0.536 GB, free: 7.711 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.309e-05/0.4813, allocations: 15.94 kB / 0.536 GB, free: 7.695 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01441/0.4957, allocations: 8.077 MB / 0.5439 GB, free: 15.38 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.266e-05/0.4958, allocations: 11.94 kB / 0.5439 GB, free: 15.37 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002281/0.498, allocations: 0.5157 MB / 0.5444 GB, free: 14.88 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005124/0.4986, allocations: 244.3 kB / 0.5446 GB, free: 14.62 MB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002361/0.4988, allocations: 83.97 kB / 0.5447 GB, free: 14.54 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006517/0.5054, allocations: 8.515 MB / 0.553 GB, free: 5.375 MB / 430.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.674e-06/0.5054, allocations: 11.25 kB / 0.553 GB, free: 5.367 MB / 430.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008423/0.5138, allocations: 5.104 MB / 0.558 GB, free: 15.99 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.002053/0.5159, allocations: 0.7381 MB / 0.5587 GB, free: 15.24 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009511/0.5168, allocations: 79.89 kB / 0.5588 GB, free: 15.16 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002031/0.5189, allocations: 107.9 kB / 0.5589 GB, free: 15.05 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005815/0.5195, allocations: 304.4 kB / 0.5592 GB, free: 14.76 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000218/0.5197, allocations: 104 kB / 0.5593 GB, free: 14.66 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.003998/0.5237, allocations: 2.263 MB / 0.5615 GB, free: 12.41 MB / 446.1 MB Notification: Performance of sort global known variables: time 1.2e-07/0.5237, allocations: 0 / 0.5615 GB, free: 12.41 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.005361/0.5291, allocations: 1.41 MB / 0.5629 GB, free: 11 MB / 446.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 17 (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,PCPump.swashPlatePD.D.x,circuitTank.volumeOpen.m,v4_3CC.j2.volumeClosed.port[2].p,v4_3CC.j3.volumeClosed.port[2].p,v4_3CC.dynamicResponse.y,v4_3CC.dynamicResponse.yd,j1.volumeClosed.port[2].p,constantSpeed.phi) * Number of discrete variables: 10 ($whenCondition2,$whenCondition1,$whenCondition3,$whenCondition4,doubleActingCylinder.cylinderChamberHead.empty,doubleActingCylinder.cylinderChamberRod.empty,PCPump.mechanicalPumpLosses.startForward,PCPump.mechanicalPumpLosses.startBackward,PCPump.mechanicalPumpLosses.locked,PCPump.mechanicalPumpLosses.mode) * Number of discrete states: 5 (PCPump.mechanicalPumpLosses.mode,PCPump.mechanicalPumpLosses.startBackward,PCPump.mechanicalPumpLosses.startForward,$whenCondition3,$whenCondition4) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (290): * Single equations (assignments): 277 * Array equations: 0 * Algorithm blocks: 8 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,3,100.0%), (1,3,100.0%), (1,5,100.0%), (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 0.009653/0.5387, allocations: 6.094 MB / 0.5688 GB, free: 4.777 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.01644/0.5552, allocations: 6.936 MB / 0.5756 GB, free: 13.64 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 7.905e-06/0.5553, allocations: 0 / 0.5756 GB, free: 13.64 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.003532/0.5588, allocations: 2.573 MB / 0.5781 GB, free: 10.97 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005591/0.5644, allocations: 1.137 MB / 0.5792 GB, free: 9.836 MB / 462.1 MB Notification: Invalid unit expression 'N/ (m/s)'. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.202/0.7665, allocations: 36.91 MB / 0.6153 GB, free: 149 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001588/0.7681, allocations: 2.296 MB / 0.6175 GB, free: 148.1 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.00297/0.7711, allocations: 0.7532 MB / 0.6182 GB, free: 148.1 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001716/0.7728, allocations: 1.611 MB / 0.6198 GB, free: 146.8 MB / 462.1 MB Notification: Performance of SimCode: time 6.92e-07/0.7728, allocations: 0 / 0.6198 GB, free: 146.8 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1327/0.9055, allocations: 93.64 MB / 0.7113 GB, free: 57.15 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 15.12/16.02, allocations: 7.938 kB / 0.7113 GB, free: 57.14 MB / 462.1 MB (rm -f OpenHydraulics_OpenHydraulics.Circuits.PressureCompensated.pipe ; mkfifo OpenHydraulics_OpenHydraulics.Circuits.PressureCompensated.pipe ; head -c 1048576 < OpenHydraulics_OpenHydraulics.Circuits.PressureCompensated.pipe >> ../files/OpenHydraulics_OpenHydraulics.Circuits.PressureCompensated.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_OpenHydraulics_OpenHydraulics_Circuits_PressureCompensated_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-08 OpenHydraulics_OpenHydraulics_Circuits_PressureCompensated.fmu > OpenHydraulics_OpenHydraulics.Circuits.PressureCompensated.pipe 2>&1)