Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo", uses=false)
Using package OpenHydraulics with version 1.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 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(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001489/0.001489, allocations: 176.1 kB / 15.43 MB, free: 6.203 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.354/1.354, allocations: 225.7 MB / 241.9 MB, free: 208 kB / 186.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007975/0.0007974, allocations: 88.45 kB / 293.1 MB, free: 12.89 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.05294/0.05294, allocations: 12.01 MB / 356.2 MB, free: 14.11 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002838/0.0002838, allocations: 6.938 kB / 419.9 MB, free: 86.98 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.07784/0.07814, allocations: 53.06 MB / 473 MB, free: 36.45 MB / 330.7 MB
Notification: Automatically loaded package ObsoleteModelica4 4.0.0 due to usage.
Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenter_tandem): time 0.02795/0.1061, allocations: 30.52 MB / 0.4917 GB, free: 5.84 MB / 330.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01826/0.1244, allocations: 12.82 MB / 0.5042 GB, free: 8.445 MB / 346.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005155/0.1296, allocations: 95.62 kB / 0.5043 GB, free: 8.352 MB / 346.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003281/0.1329, allocations: 1.427 MB / 0.5057 GB, free: 6.918 MB / 346.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.008681/0.1416, allocations: 2.82 MB / 0.5085 GB, free: 4.082 MB / 346.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.008654/0.1503, allocations: 3.394 MB / 0.5118 GB, free: 0.6836 MB / 346.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0127/0.163, allocations: 9.752 MB / 0.5213 GB, free: 6.891 MB / 362.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003716/0.1668, allocations: 2.498 MB / 0.5238 GB, free: 4.312 MB / 362.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.004631/0.1714, allocations: 2.769 MB / 0.5265 GB, free: 1.527 MB / 362.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.1715/0.343, allocations: 3.439 MB / 0.5298 GB, free: 14.43 MB / 362.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001573/0.3446, allocations: 275.7 kB / 0.5301 GB, free: 14.43 MB / 362.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.002209/0.3468, allocations: 498.7 kB / 0.5306 GB, free: 14.43 MB / 362.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001572/0.3484, allocations: 1.456 MB / 0.532 GB, free: 14.43 MB / 362.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.005381/0.3538, allocations: 3.48 MB / 0.5354 GB, free: 13.71 MB / 362.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.009699/0.3635, allocations: 9.684 MB / 0.5448 GB, free: 12.37 MB / 362.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.631e-06/0.3636, allocations: 0 / 0.5448 GB, free: 12.37 MB / 362.7 MB
Notification: Performance of FrontEnd: time 1.813e-06/0.3636, allocations: 0 / 0.5448 GB, free: 12.37 MB / 362.7 MB
Notification: Performance of Transformations before backend: time 0.0002927/0.3639, allocations: 0 / 0.5448 GB, free: 12.37 MB / 362.7 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 0.01227/0.3762, allocations: 6.295 MB / 0.551 GB, free: 8.969 MB / 362.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.097e-05/0.3762, allocations: 9.031 kB / 0.551 GB, free: 8.969 MB / 362.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002835/0.3791, allocations: 0.7895 MB / 0.5518 GB, free: 8.57 MB / 362.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007186/0.3863, allocations: 4.097 MB / 0.5558 GB, free: 6.895 MB / 362.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006073/0.3869, allocations: 0.5927 MB / 0.5563 GB, free: 6.621 MB / 362.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001052/0.388, allocations: 492.7 kB / 0.5568 GB, free: 6.609 MB / 362.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01127/0.3993, allocations: 5.564 MB / 0.5622 GB, free: 5.336 MB / 362.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001259/0.3995, allocations: 10.22 kB / 0.5622 GB, free: 5.332 MB / 362.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004856/0.3999, allocations: 200.7 kB / 0.5624 GB, free: 5.328 MB / 362.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001041/0.4001, allocations: 114.7 kB / 0.5625 GB, free: 5.328 MB / 362.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01042/0.4105, allocations: 5.146 MB / 0.5676 GB, free: 4.621 MB / 362.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03759/0.4481, allocations: 29.05 MB / 0.5959 GB, free: 0.7578 MB / 378.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.007766/0.4559, allocations: 5.463 MB / 0.6013 GB, free: 12.9 MB / 394.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003769/0.4597, allocations: 2.199 MB / 0.6034 GB, free: 10.71 MB / 394.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003204/0.4601, allocations: 197.1 kB / 0.6036 GB, free: 10.53 MB / 394.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004161/0.4642, allocations: 2.446 MB / 0.606 GB, free: 8.031 MB / 394.7 MB
Notification: Performance of pre-optimization done (n=448): time 8.115e-06/0.4643, allocations: 0 / 0.606 GB, free: 8.031 MB / 394.7 MB
Notification: Performance of matching and sorting (n=500): time 0.04483/0.5091, allocations: 20.31 MB / 0.6258 GB, free: 3.359 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002237/0.5094, allocations: 0.5142 MB / 0.6263 GB, free: 2.734 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007939/0.5173, allocations: 5.76 MB / 0.632 GB, free: 12.96 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0006808/0.518, allocations: 121.7 kB / 0.6321 GB, free: 12.83 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.00236/0.5204, allocations: 2.689 MB / 0.6347 GB, free: 10.13 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.00169/0.5221, allocations: 1.673 MB / 0.6363 GB, free: 8.477 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002608/0.5223, allocations: 96 kB / 0.6364 GB, free: 8.383 MB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002915/0.5226, allocations: 496.5 kB / 0.6369 GB, free: 7.891 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003504/0.5262, allocations: 1.883 MB / 0.6388 GB, free: 5.996 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004002/0.5302, allocations: 2.499 MB / 0.6412 GB, free: 3.215 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.03183/0.562, allocations: 11.7 MB / 0.6526 GB, free: 6.801 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.779e-05/0.5621, allocations: 4 kB / 0.6526 GB, free: 6.797 MB / 442.7 MB
Notification: Performance of matching and sorting (n=620) (initialization): time 0.01133/0.5734, allocations: 6.458 MB / 0.6589 GB, free: 160 kB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.000226/0.5736, allocations: 421.5 kB / 0.6593 GB, free: 15.65 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.381e-05/0.5737, allocations: 16 kB / 0.6593 GB, free: 15.64 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008508/0.5745, allocations: 453.7 kB / 0.6598 GB, free: 15.18 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004427/0.579, allocations: 1.051 MB / 0.6608 GB, free: 14.18 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01023/0.5892, allocations: 13.15 MB / 0.6736 GB, free: 48 kB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004523/0.5938, allocations: 367.5 kB / 0.674 GB, free: 15.69 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000445/0.5942, allocations: 207.9 kB / 0.6742 GB, free: 15.48 MB / 474.7 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
         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
         valve4_3posOCtandem1.j3.volumeClosed.port[2].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, 0.0)))))))))))))))))))))))))))) start = valve4_3posOCtandem1.P2B.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real [3]
         valve4_3posOCtandem1.j2.volumeClosed.port[2].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, 0.0)))))))))))))))))))))))))))) start = valve4_3posOCtandem1.P2A.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real [3]
         doubleActingCylinder1.damper.v_rel:VARIABLE(start = 0.0 unit = "m/s" fixed = true stateSelect=StateSelect.prefer )  "Relative velocity (= der(s_rel))" type: Real
         doubleActingCylinder1.cushionRod.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true )  "Normalized valve position (between 0 and 1)" type: Real
         doubleActingCylinder1.cushionHead.reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true )  "Normalized valve position (between 0 and 1)" type: Real
         valve4_3posOCtandem.j3.volumeClosed.port[2].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, 0.0)))))))))))))))))))))))))))) start = valve4_3posOCtandem.P2B.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real [3]
         valve4_3posOCtandem.j2.volumeClosed.port[2].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, 0.0)))))))))))))))))))))))))))) start = valve4_3posOCtandem.P2A.p_init unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer )  "Pressure in the connection point" type: Real [3]
         doubleActingCylinder.damper.v_rel:VARIABLE(start = 0.0 unit = "m/s" fixed = true stateSelect=StateSelect.prefer )  "Relative velocity (= der(s_rel))" type: Real
         doubleActingCylinder.cushionRod.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
         reliefValve.valvePosition:VARIABLE(start = 0.0 fixed = true )  "Normalized valve position (between 0 and 1)" type: Real
         doubleActingCylinder.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
         doubleActingCylinder1.cushionHead.flowFraction:VARIABLE(fixed = true protected = true )  "fraction of flow allowed by cushion" type: Real
         doubleActingCylinder1.cushionRod.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,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,doubleActingCylinder.cylinderChamberHead.empty,doubleActingCylinder.cylinderChamberRod.empty,$PRE.constantDisplacementPump.mechanicalPumpLosses.startForward,constantDisplacementPump.mechanicalPumpLosses.startForward,$PRE.constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.startBackward,constantDisplacementPump.mechanicalPumpLosses.locked,$PRE.constantDisplacementPump.mechanicalPumpLosses.mode,constantDisplacementPump.mechanicalPumpLosses.mode,doubleActingCylinder1.cylinderChamberHead.empty,doubleActingCylinder1.cylinderChamberRod.empty)
 * 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 0.003872/0.5981, allocations: 2.385 MB / 0.6765 GB, free: 13.07 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001206/0.5993, allocations: 0.6134 MB / 0.6771 GB, free: 12.45 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0115/0.6108, allocations: 6.831 MB / 0.6838 GB, free: 5.32 MB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.662e-05/0.6109, allocations: 52 kB / 0.6838 GB, free: 5.27 MB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.55e-05/0.6109, allocations: 11.94 kB / 0.6839 GB, free: 5.258 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.505e-05/0.611, allocations: 27.89 kB / 0.6839 GB, free: 5.23 MB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0257/0.6367, allocations: 14.8 MB / 0.6983 GB, free: 6.023 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.086e-05/0.6367, allocations: 8 kB / 0.6983 GB, free: 6.016 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004201/0.641, allocations: 0.9497 MB / 0.6993 GB, free: 5.113 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007387/0.6417, allocations: 387.8 kB / 0.6996 GB, free: 4.719 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003767/0.6421, allocations: 151.9 kB / 0.6998 GB, free: 4.57 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1391/0.7812, allocations: 12.43 MB / 0.7119 GB, free: 203.3 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.723e-06/0.7813, allocations: 14.91 kB / 0.7119 GB, free: 203.3 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01236/0.7936, allocations: 9.058 MB / 0.7208 GB, free: 201.2 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.002453/0.7961, allocations: 1.334 MB / 0.7221 GB, free: 200.7 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007434/0.7969, allocations: 126 kB / 0.7222 GB, free: 200.6 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00246/0.7993, allocations: 283.6 kB / 0.7225 GB, free: 200.6 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007685/0.8001, allocations: 475 kB / 0.7229 GB, free: 200.5 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003053/0.8004, allocations: 191.6 kB / 0.7231 GB, free: 200.4 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.00473/0.8052, allocations: 3.956 MB / 0.727 GB, free: 199 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1.3e-07/0.8052, allocations: 3.938 kB / 0.727 GB, free: 199 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.004231/0.8094, allocations: 1.395 MB / 0.7283 GB, free: 198.9 MB / 490.7 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 0.001301/0.8107, allocations: 0.6837 MB / 0.729 GB, free: 198.6 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.008523/0.8192, allocations: 6.365 MB / 0.7352 GB, free: 194.9 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 8.737e-06/0.8193, allocations: 6.844 kB / 0.7352 GB, free: 194.9 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.00547/0.8248, allocations: 4.709 MB / 0.7398 GB, free: 191.9 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01454/0.8393, allocations: 1.771 MB / 0.7416 GB, free: 191.4 MB / 490.7 MB
Notification: Invalid unit expression ‘N/ (m/s)‘.
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01753/0.8569, allocations: 15.75 MB / 0.7569 GB, free: 180.7 MB / 490.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002883/0.8598, allocations: 3.444 MB / 0.7603 GB, free: 178.1 MB / 490.7 MB
Notification: Performance of simCode: alias equations: time 0.004421/0.8642, allocations: 1.072 MB / 0.7613 GB, free: 177.3 MB / 490.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001357/0.8656, allocations: 0.5147 MB / 0.7619 GB, free: 176.8 MB / 490.7 MB
Notification: Performance of SimCode: time 1.122e-06/0.8656, allocations: 3.938 kB / 0.7619 GB, free: 176.8 MB / 490.7 MB
Notification: Performance of Templates: time 0.1781/1.044, allocations: 92.39 MB / 0.8521 GB, free: 89.8 MB / 490.7 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)