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 0.001172/0.001172, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001114/0.001114, allocations: 192.2 kB / 16.13 MB, free: 6.707 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.488/1.488, allocations: 205.1 MB / 222 MB, free: 4.781 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.051/0.051, allocations: 11.84 MB / 281.2 MB, free: 9.656 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 0.001419/0.001419, allocations: 71.33 kB / 341.1 MB, free: 22.43 MB / 254.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1154/0.1168, allocations: 49.23 MB / 390.4 MB, free: 5.152 MB / 286.1 MB
Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenter_tandem): time 0.02963/0.1465, allocations: 31.46 MB / 421.8 MB, free: 5.566 MB / 318.1 MB
Notification: Performance of NFInst.instExpressions: time 0.2331/0.3797, allocations: 10.4 MB / 432.2 MB, free: 10.21 MB / 318.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.008756/0.3885, allocations: 101.8 kB / 432.3 MB, free: 10.21 MB / 318.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.005363/0.394, allocations: 1.425 MB / 433.7 MB, free: 10.17 MB / 318.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0109/0.4049, allocations: 2.817 MB / 436.6 MB, free: 10.01 MB / 318.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00987/0.4148, allocations: 3.276 MB / 439.8 MB, free: 9.289 MB / 318.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01693/0.4317, allocations: 9.72 MB / 449.6 MB, free: 4.855 MB / 318.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.005605/0.4373, allocations: 2.522 MB / 452.1 MB, free: 3.656 MB / 318.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.007347/0.4447, allocations: 2.9 MB / 455 MB, free: 2.48 MB / 318.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.007525/0.4523, allocations: 3.642 MB / 458.6 MB, free: 348 kB / 318.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.002848/0.4552, allocations: 340.2 kB / 459 MB, free: 348 kB / 318.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.006131/0.4613, allocations: 0.5584 MB / 459.5 MB, free: 252 kB / 318.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.003737/0.4651, allocations: 1.56 MB / 461.1 MB, free: 15.15 MB / 334.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.009745/0.4749, allocations: 3.576 MB / 464.7 MB, free: 11.69 MB / 334.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.01483/0.4897, allocations: 9.967 MB / 474.6 MB, free: 2 MB / 334.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.792e-06/0.4898, allocations: 0 / 474.6 MB, free: 2 MB / 334.1 MB
Notification: Performance of FrontEnd: time 1.493e-06/0.4898, allocations: 0 / 474.6 MB, free: 2 MB / 334.1 MB
Notification: Performance of Transformations before backend: time 0.0004356/0.4902, allocations: 4 kB / 474.6 MB, free: 1.996 MB / 334.1 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 0.01823/0.5085, allocations: 7.692 MB / 482.3 MB, free: 10.16 MB / 350.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.463e-05/0.5085, allocations: 8.031 kB / 482.3 MB, free: 10.15 MB / 350.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00201/0.5106, allocations: 0.7885 MB / 483.1 MB, free: 9.355 MB / 350.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008137/0.5187, allocations: 4.101 MB / 487.2 MB, free: 5.285 MB / 350.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005606/0.5193, allocations: 0.5968 MB / 487.8 MB, free: 4.637 MB / 350.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001087/0.5204, allocations: 487.8 kB / 488.3 MB, free: 4.16 MB / 350.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01057/0.531, allocations: 5.592 MB / 493.9 MB, free: 14.51 MB / 366.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 9.812e-05/0.5311, allocations: 11.91 kB / 493.9 MB, free: 14.5 MB / 366.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004209/0.5315, allocations: 200 kB / 494.1 MB, free: 14.3 MB / 366.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.127e-05/0.5316, allocations: 120 kB / 494.2 MB, free: 14.19 MB / 366.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009641/0.5413, allocations: 5.14 MB / 499.3 MB, free: 9.035 MB / 366.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04269/0.584, allocations: 29.04 MB / 0.516 GB, free: 9.273 MB / 398.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.008032/0.5921, allocations: 5.465 MB / 0.5213 GB, free: 3.625 MB / 398.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003981/0.5961, allocations: 2.198 MB / 0.5235 GB, free: 1.422 MB / 398.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003563/0.5964, allocations: 196 kB / 0.5237 GB, free: 1.238 MB / 398.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00441/0.6009, allocations: 2.448 MB / 0.5261 GB, free: 14.74 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=448): time 5.981e-06/0.6009, allocations: 0 / 0.5261 GB, free: 14.74 MB / 414.1 MB
Notification: Performance of matching and sorting (n=500): time 0.04706/0.648, allocations: 20.02 MB / 0.5456 GB, free: 10.32 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002757/0.6483, allocations: 0.5181 MB / 0.5461 GB, free: 9.695 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008412/0.6567, allocations: 5.818 MB / 0.5518 GB, free: 3.859 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.001009/0.6577, allocations: 117.7 kB / 0.5519 GB, free: 3.738 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.002984/0.6607, allocations: 2.682 MB / 0.5545 GB, free: 1.047 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.00226/0.663, allocations: 1.674 MB / 0.5562 GB, free: 15.39 MB / 446.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001357/0.6643, allocations: 0.8285 MB / 0.557 GB, free: 14.55 MB / 446.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001331/0.6645, allocations: 305.1 kB / 0.5573 GB, free: 14.25 MB / 446.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003492/0.668, allocations: 1.907 MB / 0.5591 GB, free: 12.32 MB / 446.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003724/0.6717, allocations: 2.511 MB / 0.5616 GB, free: 9.523 MB / 446.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.03189/0.7036, allocations: 11.48 MB / 0.5728 GB, free: 13.25 MB / 462.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.005e-05/0.7037, allocations: 8 kB / 0.5728 GB, free: 13.24 MB / 462.1 MB
Notification: Performance of matching and sorting (n=620) (initialization): time 0.01238/0.7161, allocations: 6.46 MB / 0.5791 GB, free: 6.477 MB / 462.1 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002192/0.7163, allocations: 421.5 kB / 0.5795 GB, free: 5.973 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.58e-05/0.7164, allocations: 19.98 kB / 0.5795 GB, free: 5.953 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008564/0.7172, allocations: 445 kB / 0.5799 GB, free: 5.496 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004356/0.7216, allocations: 1.057 MB / 0.581 GB, free: 4.438 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2279/0.9495, allocations: 13.12 MB / 0.5938 GB, free: 152.7 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006021/0.9556, allocations: 355.2 kB / 0.5941 GB, free: 152.7 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001397/0.957, allocations: 206.6 kB / 0.5943 GB, free: 152.7 MB / 462.1 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 = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder.cushionHead.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real
         doubleActingCylinder.leakage_Rod2Env.port_b.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder.cushionRod.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real
         doubleActingCylinder1.cushionHead.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true )  "Normalized valve position (between 0 and 1)" type: Real
         doubleActingCylinder1.cushionRod.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true )  "Normalized valve position (between 0 and 1)" type: Real
         doubleActingCylinder1.damper.v_rel:VARIABLE(start = 0.0 unit = "m/s" fixed = true stateSelect=StateSelect.prefer )  "Relative velocity (= der(s_rel))" type: Real
         doubleActingCylinder1.leakage_Head2Env.port_b.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder1.cushionHead.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real
         doubleActingCylinder1.leakage_Rod2Env.port_b.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))) start = doubleActingCylinder1.cushionRod.reliefValve.variableRestriction.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real
         valve4_3posOCtandem1.P2T.port_a.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) start = constantDisplacementPump.fluidPower2MechRot.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real
         doubleActingCylinder1.cushionRod.flowFraction:VARIABLE(fixed = true protected = true )  "fraction of flow allowed by cushion" type: Real
         doubleActingCylinder1.cushionHead.flowFraction:VARIABLE(fixed = true protected = true )  "fraction of flow allowed by cushion" type: Real
         doubleActingCylinder.cushionRod.flowFraction:VARIABLE(fixed = true protected = true )  "fraction of flow allowed by cushion" type: Real
         doubleActingCylinder.cushionHead.flowFraction:VARIABLE(fixed = true protected = true )  "fraction of flow allowed by cushion" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 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 0.005683/0.9627, allocations: 2.286 MB / 0.5966 GB, free: 152 MB / 462.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002311/0.9651, allocations: 0.6174 MB / 0.5972 GB, free: 152 MB / 462.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01303/0.9781, allocations: 6.841 MB / 0.6038 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.849e-05/0.9782, allocations: 52.09 kB / 0.6039 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.657e-05/0.9782, allocations: 7.328 kB / 0.6039 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.431e-05/0.9783, allocations: 25.92 kB / 0.6039 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02421/1.003, allocations: 14.79 MB / 0.6184 GB, free: 141 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.023e-05/1.003, allocations: 11.16 kB / 0.6184 GB, free: 141 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004135/1.007, allocations: 0.9499 MB / 0.6193 GB, free: 140.9 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000777/1.008, allocations: 383.2 kB / 0.6197 GB, free: 140.7 MB / 462.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007031/1.008, allocations: 161.2 kB / 0.6198 GB, free: 140.7 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008005/1.016, allocations: 12.41 MB / 0.6319 GB, free: 128.9 MB / 462.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.197e-06/1.016, allocations: 11.88 kB / 0.632 GB, free: 128.9 MB / 462.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01755/1.034, allocations: 9.075 MB / 0.6408 GB, free: 123.4 MB / 462.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.003348/1.037, allocations: 1.239 MB / 0.642 GB, free: 122.6 MB / 462.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0013/1.039, allocations: 125.5 kB / 0.6421 GB, free: 122.6 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002904/1.042, allocations: 263.4 kB / 0.6424 GB, free: 122.4 MB / 462.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008/1.042, allocations: 479.9 kB / 0.6429 GB, free: 122.1 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003093/1.043, allocations: 190.9 kB / 0.643 GB, free: 122.1 MB / 462.1 MB
Notification: Performance of sorting global known variables: time 0.005135/1.048, allocations: 4.011 MB / 0.647 GB, free: 118.4 MB / 462.1 MB
Notification: Performance of sort global known variables: time 4.31e-07/1.048, allocations: 0 / 0.647 GB, free: 118.4 MB / 462.1 MB
Notification: Performance of remove unused functions: time 0.004999/1.053, allocations: 1.389 MB / 0.6483 GB, free: 117 MB / 462.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 39
 * 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 (528):
 * Single equations (assignments): 505
 * 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 0.00139/1.054, allocations: 0.6301 MB / 0.6489 GB, free: 116.5 MB / 462.1 MB
Notification: Performance of simCode: created initialization part: time 0.00807/1.062, allocations: 6.378 MB / 0.6552 GB, free: 109.8 MB / 462.1 MB
Notification: Performance of simCode: created event and clocks part: time 7.695e-06/1.062, allocations: 4 kB / 0.6552 GB, free: 109.8 MB / 462.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.005161/1.067, allocations: 4.719 MB / 0.6598 GB, free: 104.8 MB / 462.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0076/1.075, allocations: 1.759 MB / 0.6615 GB, free: 103.1 MB / 462.1 MB
Notification: Invalid unit expression ‘N/ (m/s)‘.
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01976/1.095, allocations: 15.45 MB / 0.6766 GB, free: 87.5 MB / 462.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002798/1.098, allocations: 3.456 MB / 0.68 GB, free: 84 MB / 462.1 MB
Notification: Performance of simCode: alias equations: time 0.004928/1.103, allocations: 1.061 MB / 0.681 GB, free: 82.93 MB / 462.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00159/1.104, allocations: 0.5071 MB / 0.6815 GB, free: 82.43 MB / 462.1 MB
Notification: Performance of SimCode: time 6.11e-07/1.104, allocations: 0 / 0.6815 GB, free: 82.43 MB / 462.1 MB
Notification: Performance of Templates: time 0.327/1.431, allocations: 92.85 MB / 0.7722 GB, free: 142.2 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 -lv LOG_STATS > OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.pipe 2>&1)