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 0.001511/0.001511, allocations: 101.4 kB / 16.35 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001675/0.001675, allocations: 198.8 kB / 17.3 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.247/1.247, allocations: 205.1 MB / 223.2 MB, free: 12.11 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.05619/0.05619, 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 0.001516/0.001516, allocations: 67.91 kB / 343.3 MB, free: 3.18 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1844/0.186, allocations: 49.21 MB / 392.5 MB, free: 49.29 MB / 318.1 MB Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit): time 0.02233/0.2083, allocations: 33.47 MB / 425.9 MB, free: 21.52 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.019/0.2274, allocations: 13.14 MB / 439.1 MB, free: 8.34 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.005777/0.2332, allocations: 139.3 kB / 439.2 MB, free: 8.203 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.003715/0.237, allocations: 2.228 MB / 441.4 MB, free: 5.961 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 0.00908/0.246, allocations: 4.554 MB / 446 MB, free: 1.379 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00941/0.2555, allocations: 5.102 MB / 451.1 MB, free: 12.34 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.01767/0.2731, allocations: 15.88 MB / 467 MB, free: 12.41 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006236/0.2794, allocations: 5.078 MB / 472.1 MB, free: 7.246 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.006921/0.2864, allocations: 5.267 MB / 477.3 MB, free: 1.961 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007673/0.294, allocations: 5.925 MB / 483.3 MB, free: 12.01 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002051/0.2961, allocations: 1.215 MB / 484.5 MB, free: 10.8 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00308/0.2992, allocations: 1.539 MB / 486 MB, free: 9.258 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002291/0.3015, allocations: 2.955 MB / 489 MB, free: 6.293 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006687/0.3082, allocations: 6.304 MB / 495.3 MB, free: 15.96 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01537/0.3236, allocations: 17.06 MB / 0.5003 GB, free: 14.85 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.13e-06/0.3236, allocations: 4 kB / 0.5003 GB, free: 14.84 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.352e-06/0.3236, allocations: 0 / 0.5003 GB, free: 14.84 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.000297/0.3239, allocations: 0 / 0.5003 GB, free: 14.84 MB / 398.1 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 0.01978/0.3437, allocations: 11.05 MB / 0.5111 GB, free: 3.574 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.617e-05/0.3438, allocations: 15.89 kB / 0.5111 GB, free: 3.559 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001999/0.3458, allocations: 1.148 MB / 0.5123 GB, free: 2.398 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01046/0.3563, allocations: 6.495 MB / 0.5186 GB, free: 11.82 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006232/0.3569, allocations: 0.7776 MB / 0.5194 GB, free: 10.99 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00107/0.358, allocations: 0.7263 MB / 0.5201 GB, free: 10.27 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01446/0.3724, allocations: 8.839 MB / 0.5287 GB, free: 1.383 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.000138/0.3726, allocations: 7.906 kB / 0.5287 GB, free: 1.375 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006305/0.3732, allocations: 296 kB / 0.529 GB, free: 1.086 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001175/0.3734, allocations: 176 kB / 0.5292 GB, free: 0.9141 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1504/0.5237, allocations: 8.048 MB / 0.537 GB, free: 117.7 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04391/0.5677, allocations: 47.43 MB / 0.5833 GB, free: 75.61 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007964/0.5757, allocations: 6.799 MB / 0.59 GB, free: 68.93 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004048/0.5797, allocations: 3.025 MB / 0.5929 GB, free: 65.89 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0003537/0.5801, allocations: 236.9 kB / 0.5932 GB, free: 65.67 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00444/0.5846, allocations: 3.295 MB / 0.5964 GB, free: 62.28 MB / 414.1 MB Notification: Performance of pre-optimization done (n=587): time 7.183e-06/0.5846, allocations: 0 / 0.5964 GB, free: 62.28 MB / 414.1 MB Notification: Performance of matching and sorting (n=652): time 0.05032/0.6349, allocations: 27.95 MB / 0.6237 GB, free: 33.84 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001157/0.635, allocations: 0.6353 MB / 0.6243 GB, free: 33.07 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008803/0.6439, allocations: 8.254 MB / 0.6323 GB, free: 24.83 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0006124/0.6445, allocations: 145.7 kB / 0.6325 GB, free: 24.68 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002428/0.6469, allocations: 4.042 MB / 0.6364 GB, free: 20.62 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.00132/0.6483, allocations: 2.183 MB / 0.6386 GB, free: 18.46 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001518/0.6498, allocations: 1.13 MB / 0.6397 GB, free: 17.32 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 3.154e-05/0.6498, allocations: 309.1 kB / 0.64 GB, free: 17.01 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003936/0.6538, allocations: 2.703 MB / 0.6426 GB, free: 14.3 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004383/0.6582, allocations: 3.607 MB / 0.6461 GB, free: 10.27 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.04168/0.6998, allocations: 16.18 MB / 0.6619 GB, free: 9.156 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.409e-05/0.6999, allocations: 8 kB / 0.6619 GB, free: 9.148 MB / 430.1 MB Notification: Performance of matching and sorting (n=828) (initialization): time 0.01579/0.7157, allocations: 9.128 MB / 0.6708 GB, free: 15.7 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0002491/0.716, allocations: 0.5199 MB / 0.6713 GB, free: 15.07 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.456e-05/0.716, allocations: 32.06 kB / 0.6714 GB, free: 15.04 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001281/0.7173, allocations: 0.6845 MB / 0.672 GB, free: 14.33 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00576/0.7231, allocations: 1.389 MB / 0.6734 GB, free: 12.94 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01517/0.7383, allocations: 18.39 MB / 0.6914 GB, free: 9.332 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004948/0.7432, allocations: 263.7 kB / 0.6916 GB, free: 9.074 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008979/0.7442, allocations: 279.9 kB / 0.6919 GB, free: 8.801 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 = 0.0 start = Valve1.v6_3OC.P22T1.p_init unit = "Pa" fixed = true nominal = 1e5 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 = 0.0 start = constantDisplacementPump.fluidPower2MechRot.p_init unit = "Pa" fixed = true nominal = 1e5 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 = 0.0 start = doubleActingCylinder.cushionHead.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) "Pressure in the connection point" 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 = 1e5 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 = 0.0 start = doubleActingCylinder1.cushionHead.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) "Pressure in the connection point" type: Real doubleActingCylinder1.leakage_Rod2Env.port_b.p:VARIABLE(flow=false min = 0.0 start = doubleActingCylinder1.cushionRod.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 1e5 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 0.005233/0.7494, allocations: 3.058 MB / 0.6949 GB, free: 5.621 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002003/0.7514, allocations: 0.8643 MB / 0.6957 GB, free: 4.746 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1587/0.9101, allocations: 9.262 MB / 0.7048 GB, free: 152.5 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.616e-05/0.9102, allocations: 73.53 kB / 0.7048 GB, free: 152.5 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.966e-05/0.9102, allocations: 7.906 kB / 0.7048 GB, free: 152.5 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.089e-05/0.9103, allocations: 37.12 kB / 0.7049 GB, free: 152.5 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02977/0.94, allocations: 20.6 MB / 0.725 GB, free: 142.7 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.462e-05/0.9401, allocations: 6 kB / 0.725 GB, free: 142.7 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005218/0.9453, allocations: 1.232 MB / 0.7262 GB, free: 142.6 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001018/0.9464, allocations: 0.5967 MB / 0.7268 GB, free: 142.4 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004431/0.9468, allocations: 211.2 kB / 0.727 GB, free: 142.3 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009947/0.9568, allocations: 17.49 MB / 0.7441 GB, free: 126.6 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.452e-06/0.9568, allocations: 11.62 kB / 0.7441 GB, free: 126.6 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0165/0.9733, allocations: 12.68 MB / 0.7565 GB, free: 116 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.003805/0.9771, allocations: 1.776 MB / 0.7582 GB, free: 114.6 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001628/0.9788, allocations: 173.5 kB / 0.7584 GB, free: 114.5 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003739/0.9825, allocations: 203.9 kB / 0.7585 GB, free: 114.3 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008878/0.9834, allocations: 0.5779 MB / 0.7591 GB, free: 113.7 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004422/0.9839, allocations: 245.8 kB / 0.7593 GB, free: 113.5 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.008169/0.9921, allocations: 5.687 MB / 0.7649 GB, free: 107.8 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.91e-07/0.9921, allocations: 0 / 0.7649 GB, free: 107.8 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.005672/0.9977, allocations: 1.971 MB / 0.7668 GB, free: 105.8 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 0.00152/0.9993, allocations: 0.6854 MB / 0.7675 GB, free: 105.4 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.01087/1.01, allocations: 8.724 MB / 0.776 GB, free: 96.3 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 7.224e-06/1.01, allocations: 1.875 kB / 0.776 GB, free: 96.3 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.006654/1.017, allocations: 6.136 MB / 0.782 GB, free: 89.84 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01016/1.027, allocations: 2.93 MB / 0.7849 GB, free: 86.96 MB / 462.1 MB Notification: Invalid unit expression 'N/ (m/s)'. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02475/1.052, allocations: 18.27 MB / 0.8027 GB, free: 68.62 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004686/1.056, allocations: 4.893 MB / 0.8075 GB, free: 63.68 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.00566/1.062, allocations: 1.506 MB / 0.809 GB, free: 62.17 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002149/1.064, allocations: 0.7101 MB / 0.8097 GB, free: 61.46 MB / 462.1 MB Notification: Performance of SimCode: time 6.81e-07/1.064, allocations: 0 / 0.8097 GB, free: 61.46 MB / 462.1 MB Notification: Performance of Templates: time 0.316/1.38, allocations: 132.6 MB / 0.9391 GB, free: 90.55 MB / 462.1 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 -s gbode -lv LOG_STATS > OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit.pipe 2>&1)