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: "" <> buildModelFMU(OpenHydraulics.Circuits.OpenCenter_tandem,fileNamePrefix="OpenHydraulics_OpenHydraulics_Circuits_OpenCenter_tandem",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(OpenHydraulics.Circuits.OpenCenter_tandem,fileNamePrefix="OpenHydraulics_OpenHydraulics_Circuits_OpenCenter_tandem",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001175/0.001175, 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 0.001184/0.001184, allocations: 192.5 kB / 16.13 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.205/1.205, allocations: 205.1 MB / 222 MB, free: 4.988 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics 1.0.0-master/package.mo): time 0.04972/0.04972, allocations: 11.85 MB / 281.2 MB, free: 9.871 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 0.00138/0.00138, allocations: 79.33 kB / 341.2 MB, free: 22.36 MB / 254.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.06632/0.06771, allocations: 49.22 MB / 390.5 MB, free: 5.094 MB / 286.1 MB
Notification: Performance of NFInst.instantiate(OpenHydraulics.Circuits.OpenCenter_tandem): time 0.02472/0.09246, allocations: 31.47 MB / 421.9 MB, free: 5.492 MB / 318.1 MB
Notification: Performance of NFInst.instExpressions: time 0.1433/0.2358, allocations: 10.39 MB / 432.3 MB, free: 10.25 MB / 318.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004947/0.2408, allocations: 107.3 kB / 432.4 MB, free: 10.25 MB / 318.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003367/0.2441, allocations: 1.421 MB / 433.9 MB, free: 10.21 MB / 318.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.006928/0.2511, allocations: 2.821 MB / 436.7 MB, free: 10.04 MB / 318.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.006273/0.2574, allocations: 3.273 MB / 439.9 MB, free: 9.273 MB / 318.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01034/0.2677, allocations: 9.718 MB / 449.7 MB, free: 4.844 MB / 318.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003342/0.2711, allocations: 2.53 MB / 452.2 MB, free: 3.645 MB / 318.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.004249/0.2753, allocations: 2.91 MB / 455.1 MB, free: 2.449 MB / 318.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.004629/0.28, allocations: 3.636 MB / 458.7 MB, free: 320 kB / 318.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.001291/0.2813, allocations: 340.7 kB / 459.1 MB, free: 320 kB / 318.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.002128/0.2834, allocations: 0.5499 MB / 459.6 MB, free: 228 kB / 318.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.001164/0.2846, allocations: 1.568 MB / 461.2 MB, free: 15.13 MB / 334.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.003647/0.2883, allocations: 3.577 MB / 464.8 MB, free: 11.62 MB / 334.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.007742/0.296, allocations: 9.961 MB / 474.7 MB, free: 1.93 MB / 334.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.699e-06/0.296, allocations: 3.938 kB / 474.7 MB, free: 1.926 MB / 334.1 MB
Notification: Performance of FrontEnd: time 9.92e-07/0.296, allocations: 4 kB / 474.7 MB, free: 1.922 MB / 334.1 MB
Notification: Performance of Transformations before backend: time 0.0001688/0.2962, allocations: 0 / 474.7 MB, free: 1.922 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 0.01189/0.3081, allocations: 7.695 MB / 482.4 MB, free: 10.08 MB / 350.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.737e-05/0.3082, allocations: 8.031 kB / 482.4 MB, free: 10.07 MB / 350.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007822/0.3089, allocations: 0.6422 MB / 483.1 MB, free: 9.422 MB / 350.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001336/0.3103, allocations: 0.7845 MB / 483.9 MB, free: 8.629 MB / 350.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005593/0.3159, allocations: 4.102 MB / 488 MB, free: 4.559 MB / 350.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000457/0.3164, allocations: 0.5928 MB / 488.6 MB, free: 3.914 MB / 350.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006094/0.317, allocations: 491.8 kB / 489 MB, free: 3.434 MB / 350.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00881/0.3258, allocations: 5.588 MB / 494.6 MB, free: 13.79 MB / 366.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.669e-05/0.3259, allocations: 15.89 kB / 494.6 MB, free: 13.77 MB / 366.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003983/0.3263, allocations: 196 kB / 494.8 MB, free: 13.58 MB / 366.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.966e-05/0.3264, allocations: 119.9 kB / 495 MB, free: 13.46 MB / 366.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00842/0.3348, allocations: 5.144 MB / 0.4884 GB, free: 8.309 MB / 366.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03291/0.3677, allocations: 29.03 MB / 0.5167 GB, free: 8.547 MB / 398.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.007664/0.3754, allocations: 5.463 MB / 0.5221 GB, free: 2.898 MB / 398.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003539/0.379, allocations: 2.197 MB / 0.5242 GB, free: 0.6992 MB / 398.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003177/0.3793, allocations: 200.8 kB / 0.5244 GB, free: 0.5117 MB / 398.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004012/0.3834, allocations: 2.434 MB / 0.5268 GB, free: 14.02 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=448): time 6.562e-06/0.3834, allocations: 4 kB / 0.5268 GB, free: 14.02 MB / 414.1 MB
Notification: Performance of matching and sorting (n=500): time 0.04237/0.4258, allocations: 20.02 MB / 0.5463 GB, free: 9.602 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002087/0.426, allocations: 0.5181 MB / 0.5468 GB, free: 8.973 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008696/0.4347, allocations: 5.807 MB / 0.5525 GB, free: 3.148 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.000291/0.435, allocations: 121.7 kB / 0.5526 GB, free: 3.023 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.002299/0.4373, allocations: 2.683 MB / 0.5552 GB, free: 336 kB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.001346/0.4387, allocations: 1.676 MB / 0.5569 GB, free: 14.66 MB / 446.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001317/0.44, allocations: 0.8286 MB / 0.5577 GB, free: 13.82 MB / 446.1 MB
Notification: Performance of setup shared object (initialization): time 9.354e-05/0.4401, allocations: 317 kB / 0.558 GB, free: 13.51 MB / 446.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003365/0.4435, allocations: 1.899 MB / 0.5598 GB, free: 11.6 MB / 446.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003748/0.4472, allocations: 2.511 MB / 0.5623 GB, free: 8.797 MB / 446.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.03096/0.4782, allocations: 11.47 MB / 0.5735 GB, free: 12.52 MB / 462.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.747e-05/0.4783, allocations: 4 kB / 0.5735 GB, free: 12.52 MB / 462.1 MB
Notification: Performance of matching and sorting (n=620) (initialization): time 0.0115/0.4898, allocations: 6.464 MB / 0.5798 GB, free: 5.754 MB / 462.1 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002101/0.49, allocations: 417.5 kB / 0.5802 GB, free: 5.254 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.383e-05/0.4901, allocations: 16 kB / 0.5802 GB, free: 5.238 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0012/0.4913, allocations: 457.2 kB / 0.5807 GB, free: 4.77 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004353/0.4956, allocations: 1.057 MB / 0.5817 GB, free: 3.711 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1368/0.6324, allocations: 13.11 MB / 0.5945 GB, free: 152.7 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003892/0.6363, allocations: 349.1 kB / 0.5948 GB, free: 152.7 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003326/0.6367, allocations: 207.6 kB / 0.595 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 0.002959/0.6397, allocations: 2.286 MB / 0.5973 GB, free: 152 MB / 462.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009769/0.6406, allocations: 0.6122 MB / 0.5979 GB, free: 152 MB / 462.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01023/0.6509, allocations: 6.846 MB / 0.6046 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.424e-05/0.6509, allocations: 56 kB / 0.6046 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.525e-05/0.6509, allocations: 7.062 kB / 0.6046 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.321e-05/0.651, allocations: 28.98 kB / 0.6046 GB, free: 148.6 MB / 462.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01822/0.6692, allocations: 14.8 MB / 0.6191 GB, free: 140.9 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.731e-05/0.6693, allocations: 7.844 kB / 0.6191 GB, free: 140.9 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003495/0.6728, allocations: 0.955 MB / 0.62 GB, free: 140.8 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006015/0.6734, allocations: 380 kB / 0.6204 GB, free: 140.7 MB / 462.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003252/0.6737, allocations: 153.4 kB / 0.6205 GB, free: 140.6 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006109/0.6798, allocations: 12.41 MB / 0.6327 GB, free: 128.8 MB / 462.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.201e-06/0.6799, allocations: 15.12 kB / 0.6327 GB, free: 128.8 MB / 462.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01119/0.6911, allocations: 9.08 MB / 0.6416 GB, free: 123.2 MB / 462.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.002142/0.6932, allocations: 1.239 MB / 0.6428 GB, free: 122.5 MB / 462.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00108/0.6943, allocations: 131.8 kB / 0.6429 GB, free: 122.4 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002805/0.6971, allocations: 262.5 kB / 0.6431 GB, free: 122.3 MB / 462.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006873/0.6978, allocations: 476.3 kB / 0.6436 GB, free: 122 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002958/0.6981, allocations: 193.1 kB / 0.6438 GB, free: 121.9 MB / 462.1 MB
Notification: Performance of sorting global known variables: time 0.005048/0.7032, allocations: 4.008 MB / 0.6477 GB, free: 118.1 MB / 462.1 MB
Notification: Performance of sort global known variables: time 2.6e-07/0.7032, allocations: 0 / 0.6477 GB, free: 118.1 MB / 462.1 MB
Notification: Performance of remove unused functions: time 0.003941/0.7071, allocations: 1.389 MB / 0.649 GB, free: 116.7 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 0.01216/0.7193, allocations: 10.16 MB / 0.659 GB, free: 106.1 MB / 462.1 MB
Notification: Performance of simCode: created initialization part: time 0.00741/0.7267, allocations: 6.37 MB / 0.6652 GB, free: 99.34 MB / 462.1 MB
Notification: Performance of simCode: created event and clocks part: time 6.111e-06/0.7267, allocations: 4 kB / 0.6652 GB, free: 99.34 MB / 462.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.004687/0.7314, allocations: 4.725 MB / 0.6698 GB, free: 94.32 MB / 462.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006888/0.7383, allocations: 1.763 MB / 0.6715 GB, free: 92.55 MB / 462.1 MB
Notification: Invalid unit expression ‘N/ (m/s)‘.
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09512/0.8335, allocations: 74.83 MB / 0.7446 GB, free: 10.96 MB / 462.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002949/0.8364, allocations: 3.45 MB / 0.748 GB, free: 7.473 MB / 462.1 MB
Notification: Performance of simCode: alias equations: time 0.004209/0.8407, allocations: 1.061 MB / 0.749 GB, free: 6.406 MB / 462.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003303/0.844, allocations: 2.92 MB / 0.7519 GB, free: 3.484 MB / 462.1 MB
Notification: Performance of SimCode: time 9.82e-07/0.844, allocations: 0 / 0.7519 GB, free: 3.484 MB / 462.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.248/2.092, allocations: 149.4 MB / 0.8978 GB, free: 30.47 MB / 462.1 MB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001635/2.093, allocations: 276.1 kB / 0.898 GB, free: 30.1 MB / 462.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 5.454/7.546, allocations: 0 / 0.898 GB, free: 30.1 MB / 462.1 MB
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_OpenHydraulics_OpenHydraulics_Circuits_OpenCenter_tandem_fmu --startTime=0 --stopTime=250 --timeout=50 --tolerance=1e-08 OpenHydraulics_OpenHydraulics_Circuits_OpenCenter_tandem.fmu > OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem.pipe 2>&1)