Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.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.OpenCenter_tandem,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem") translateModel(OpenHydraulics.Circuits.OpenCenter_tandem,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001282/0.001282, allocations: 102.2 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 0.001037/0.001037, allocations: 194.3 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 1.253/1.253, 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 0.05679/0.05679, allocations: 11.85 MB / 282.4 MB, free: 212 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 0.002846/0.002846, allocations: 71.81 kB / 343.3 MB, free: 3.176 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.197/0.1999, allocations: 49.21 MB / 392.5 MB, free: 49.36 MB / 318.1 MB Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenter_tandem): time 0.01669/0.2166, allocations: 23.24 MB / 415.7 MB, free: 31.6 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.01368/0.2303, allocations: 9.328 MB / 425 MB, free: 22.42 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003497/0.2338, allocations: 87.56 kB / 425.1 MB, free: 22.33 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00219/0.2361, allocations: 1.658 MB / 426.8 MB, free: 20.66 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 0.005343/0.2414, allocations: 3.106 MB / 429.9 MB, free: 17.54 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.005502/0.2469, allocations: 3.537 MB / 433.4 MB, free: 14.06 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.007819/0.2548, allocations: 10.06 MB / 443.5 MB, free: 3.957 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002575/0.2574, allocations: 2.863 MB / 446.4 MB, free: 1.02 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004029/0.2614, allocations: 3.429 MB / 449.8 MB, free: 13.58 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004441/0.2659, allocations: 3.935 MB / 453.7 MB, free: 9.629 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0009895/0.2669, allocations: 0.7227 MB / 454.4 MB, free: 8.906 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001758/0.2686, allocations: 0.9842 MB / 455.4 MB, free: 7.922 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001509/0.2701, allocations: 1.943 MB / 457.4 MB, free: 5.973 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0038/0.274, allocations: 4.024 MB / 461.4 MB, free: 1.93 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.009088/0.283, allocations: 10.38 MB / 471.8 MB, free: 7.52 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.809e-06/0.2831, allocations: 3.938 kB / 471.8 MB, free: 7.516 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.442e-06/0.2831, allocations: 0 / 471.8 MB, free: 7.516 MB / 350.1 MB Notification: Performance of Transformations before backend: time 0.0001365/0.2832, allocations: 0 / 471.8 MB, free: 7.516 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1226 * Number of variables: 1226 Notification: Performance of Generate backend data structure: time 0.01274/0.296, allocations: 7.696 MB / 479.5 MB, free: 15.64 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.625e-05/0.296, allocations: 11.89 kB / 479.5 MB, free: 15.62 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001432/0.2975, allocations: 0.7846 MB / 480.3 MB, free: 14.83 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006657/0.3041, allocations: 4.16 MB / 484.4 MB, free: 10.6 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000503/0.3046, allocations: 0.5891 MB / 485 MB, free: 9.961 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006993/0.3054, allocations: 495.8 kB / 485.5 MB, free: 9.477 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009737/0.3151, allocations: 5.588 MB / 491.1 MB, free: 3.832 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001228/0.3152, allocations: 7.906 kB / 491.1 MB, free: 3.824 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004222/0.3157, allocations: 207.9 kB / 491.3 MB, free: 3.621 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.89e-05/0.3158, allocations: 116 kB / 491.4 MB, free: 3.508 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00957/0.3253, allocations: 5.136 MB / 496.6 MB, free: 14.36 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03468/0.36, allocations: 28.98 MB / 0.5132 GB, free: 14.45 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008038/0.3681, allocations: 5.472 MB / 0.5186 GB, free: 8.781 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003796/0.3719, allocations: 2.206 MB / 0.5207 GB, free: 6.57 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0003495/0.3723, allocations: 200.3 kB / 0.5209 GB, free: 6.355 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004193/0.3765, allocations: 2.45 MB / 0.5233 GB, free: 3.852 MB / 414.1 MB Notification: Performance of pre-optimization done (n=449): time 6.963e-06/0.3765, allocations: 0 / 0.5233 GB, free: 3.852 MB / 414.1 MB Notification: Performance of matching and sorting (n=501): time 0.1764/0.5529, allocations: 20.03 MB / 0.5429 GB, free: 116.9 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001047/0.5531, allocations: 0.5182 MB / 0.5434 GB, free: 116.4 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006383/0.5594, allocations: 5.811 MB / 0.549 GB, free: 114.3 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003293/0.5598, allocations: 112.8 kB / 0.5491 GB, free: 114.2 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001611/0.5614, allocations: 2.688 MB / 0.5518 GB, free: 112.2 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0008954/0.5623, allocations: 1.676 MB / 0.5534 GB, free: 110.8 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001111/0.5634, allocations: 0.829 MB / 0.5542 GB, free: 110.5 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 3.252e-05/0.5635, allocations: 308.9 kB / 0.5545 GB, free: 110.2 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00293/0.5664, allocations: 1.911 MB / 0.5564 GB, free: 108.6 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003089/0.5695, allocations: 2.495 MB / 0.5588 GB, free: 105.9 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.02758/0.5971, allocations: 11.43 MB / 0.57 GB, free: 93.73 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.46e-05/0.5971, allocations: 4 kB / 0.57 GB, free: 93.72 MB / 414.1 MB Notification: Performance of matching and sorting (n=620) (initialization): time 0.009387/0.6065, allocations: 6.457 MB / 0.5763 GB, free: 86.96 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 9.696e-05/0.6066, allocations: 421.5 kB / 0.5767 GB, free: 86.46 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.836e-05/0.6067, allocations: 20.06 kB / 0.5767 GB, free: 86.44 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007311/0.6074, allocations: 458.4 kB / 0.5772 GB, free: 85.97 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003958/0.6114, allocations: 1.057 MB / 0.5782 GB, free: 84.91 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007451/0.6189, allocations: 14.5 MB / 0.5923 GB, free: 69.33 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003281/0.6222, allocations: 195.9 kB / 0.5925 GB, free: 69.14 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003984/0.6226, allocations: 211.9 kB / 0.5927 GB, free: 68.93 MB / 414.1 MB Warning: Assuming fixed start value for the following 17 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_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 valve4_3posOCtandem1.P2T.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 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: 80 * Number of states: 0 () * Number of discrete variables: 39 (valve4_3posOCtandem1.P2T.data.zetaLaminarKnown,valve4_3posOCtandem1.A2T.data.zetaLaminarKnown,valve4_3posOCtandem1.P2B.data.zetaLaminarKnown,valve4_3posOCtandem1.B2T.data.zetaLaminarKnown,valve4_3posOCtandem1.P2A.data.zetaLaminarKnown,doubleActingCylinder1.cushionRod.reliefValve.variableRestriction.data.zetaLaminarKnown,doubleActingCylinder1.cushionRod.cushionRestriction.data.zetaLaminarKnown,doubleActingCylinder1.cushionHead.reliefValve.variableRestriction.data.zetaLaminarKnown,doubleActingCylinder1.cushionHead.cushionRestriction.data.zetaLaminarKnown,valve4_3posOCtandem.P2T.data.zetaLaminarKnown,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,doubleActingCylinder1.cylinderChamberRod.empty,doubleActingCylinder1.cylinderChamberHead.empty,constantDisplacementPump.mechanicalPumpLosses.mode,$PRE.constantDisplacementPump.mechanicalPumpLosses.mode,constantDisplacementPump.mechanicalPumpLosses.locked,constantDisplacementPump.mechanicalPumpLosses.startBackward,$PRE.constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.startForward,$PRE.constantDisplacementPump.mechanicalPumpLosses.startForward,doubleActingCylinder.cylinderChamberRod.empty,doubleActingCylinder.cylinderChamberHead.empty,$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 (586): * Single equations (assignments): 563 * Array equations: 0 * Algorithm blocks: 15 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 8 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 7 systems {(1,6,100.0%), (1,7,100.0%), (1,3,100.0%), (1,3,100.0%), (1,6,100.0%), (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 0.002837/0.6254, allocations: 2.037 MB / 0.5947 GB, free: 66.8 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0013/0.6267, allocations: 0.6212 MB / 0.5953 GB, free: 66.17 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01011/0.6368, allocations: 6.636 MB / 0.6018 GB, free: 59.22 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.538e-05/0.6369, allocations: 55.98 kB / 0.6019 GB, free: 59.17 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.781e-05/0.6369, allocations: 4 kB / 0.6019 GB, free: 59.16 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.934e-05/0.6369, allocations: 27.91 kB / 0.6019 GB, free: 59.14 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02057/0.6575, allocations: 14.57 MB / 0.6161 GB, free: 44.1 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.835e-05/0.6576, allocations: 8 kB / 0.6161 GB, free: 44.09 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003855/0.6614, allocations: 0.9518 MB / 0.6171 GB, free: 43.14 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006477/0.6621, allocations: 386.6 kB / 0.6174 GB, free: 42.73 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003506/0.6624, allocations: 155.9 kB / 0.6176 GB, free: 42.58 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006741/0.6692, allocations: 13.62 MB / 0.6309 GB, free: 27.86 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.243e-06/0.6692, allocations: 15.94 kB / 0.6309 GB, free: 27.84 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01204/0.6813, allocations: 9.086 MB / 0.6398 GB, free: 18.17 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.002669/0.684, allocations: 1.235 MB / 0.641 GB, free: 16.91 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00124/0.6852, allocations: 131.9 kB / 0.6411 GB, free: 16.78 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002782/0.688, allocations: 175.9 kB / 0.6413 GB, free: 16.61 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000719/0.6887, allocations: 483.1 kB / 0.6417 GB, free: 16.13 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003311/0.6891, allocations: 191.9 kB / 0.6419 GB, free: 15.95 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.005264/0.6943, allocations: 3.997 MB / 0.6458 GB, free: 11.95 MB / 414.1 MB Notification: Performance of sort global known variables: time 2.81e-07/0.6943, allocations: 0 / 0.6458 GB, free: 11.95 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.004106/0.6985, allocations: 1.393 MB / 0.6472 GB, free: 10.57 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 37 * Number of states: 28 (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,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,valve4_3posOCtandem1.j2.volumeClosed.port[2].p,valve4_3posOCtandem1.j3.volumeClosed.port[2].p,valve4_3posOCtandem1.dynamicResponse.y,valve4_3posOCtandem1.dynamicResponse.yd,valve4_3posOCtandem1.P2T.port_a.p,constantSpeed.phi) * Number of discrete variables: 16 ($whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,doubleActingCylinder.cylinderChamberHead.empty,doubleActingCylinder.cylinderChamberRod.empty,constantDisplacementPump.mechanicalPumpLosses.startForward,constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.locked,constantDisplacementPump.mechanicalPumpLosses.mode,doubleActingCylinder1.cylinderChamberHead.empty,doubleActingCylinder1.cylinderChamberRod.empty) * Number of discrete states: 7 ($whenCondition5,$whenCondition6,constantDisplacementPump.mechanicalPumpLosses.mode,constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.startForward,$whenCondition7,$whenCondition8) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (531): * Single equations (assignments): 508 * Array equations: 0 * Algorithm blocks: 15 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 8 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 7 systems {(1,3,100.0%), (1,3,100.0%), (1,7,100.0%), (1,3,100.0%), (1,3,100.0%), (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 0.001314/0.6998, allocations: 0.6384 MB / 0.6478 GB, free: 10.11 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.008109/0.7079, allocations: 6.394 MB / 0.654 GB, free: 3.375 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 6.813e-06/0.7079, allocations: 4.438 kB / 0.654 GB, free: 3.371 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.00556/0.7135, allocations: 4.706 MB / 0.6586 GB, free: 14.37 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007101/0.7206, allocations: 1.916 MB / 0.6605 GB, free: 12.52 MB / 430.1 MB Notification: Invalid unit expression 'N/ (m/s)'. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02079/0.7414, allocations: 12.89 MB / 0.6731 GB, free: 15.48 MB / 446.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003989/0.7454, allocations: 3.45 MB / 0.6765 GB, free: 11.99 MB / 446.1 MB Notification: Performance of simCode: alias equations: time 0.004168/0.7496, allocations: 1.057 MB / 0.6775 GB, free: 10.93 MB / 446.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001671/0.7513, allocations: 0.5188 MB / 0.678 GB, free: 10.41 MB / 446.1 MB Notification: Performance of SimCode: time 6.31e-07/0.7513, allocations: 0 / 0.678 GB, free: 10.41 MB / 446.1 MB Notification: Performance of Templates: time 0.2685/1.02, allocations: 90.11 MB / 0.766 GB, free: 106.5 MB / 462.1 MB make -j1 -f OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.makefile (rm -f OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.pipe ; mkfifo OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.pipe ; head -c 1048576 < OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.pipe >> ../files/OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.sim & ./OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.pipe 2>&1)