Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001318/0.001318, allocations: 114.3 kB / 18.94 MB, free: 2.934 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001499/0.001499, allocations: 212.3 kB / 22.25 MB, free: 5.082 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.474/1.474, allocations: 230.6 MB / 256 MB, free: 8.027 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0/package.mo): time 0.1765/0.1765, allocations: 31.56 MB / 344 MB, free: 3.969 MB / 270.1 MB " [Timeout remaining time 180] Using package BusinessSimulation with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited,fileNamePrefix="BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited,fileNamePrefix="BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: BusinessSimulation requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002079/0.002079, allocations: 67.89 kB / 480.8 MB, free: 15.74 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3105/0.3126, allocations: 60.72 MB / 0.5288 GB, free: 7.633 MB / 382.1 MB Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited): time 0.0112/0.3238, allocations: 10.29 MB / 0.5389 GB, free: 152 kB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.006443/0.3303, allocations: 1.827 MB / 0.5407 GB, free: 14.78 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001843/0.3321, allocations: 42.47 kB / 0.5407 GB, free: 14.77 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001099/0.3332, allocations: 295.3 kB / 0.541 GB, free: 14.59 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0009137/0.3341, allocations: 146 kB / 0.5411 GB, free: 14.47 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001654/0.3358, allocations: 0.6432 MB / 0.5418 GB, free: 13.89 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.00223/0.338, allocations: 1.606 MB / 0.5433 GB, free: 12.85 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001344/0.3393, allocations: 0.8293 MB / 0.5441 GB, free: 12.23 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0009886/0.3403, allocations: 0.7386 MB / 0.5449 GB, free: 11.71 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008122/0.3411, allocations: 0.7593 MB / 0.5456 GB, free: 11.07 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003095/0.3415, allocations: 258.1 kB / 0.5459 GB, free: 11.07 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003467/0.3418, allocations: 263.7 kB / 0.5461 GB, free: 11.07 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003751/0.3422, allocations: 488.4 kB / 0.5466 GB, free: 10.65 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0007777/0.343, allocations: 0.8713 MB / 0.5474 GB, free: 9.934 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002678/0.3456, allocations: 2.225 MB / 0.5496 GB, free: 8.129 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.554e-06/0.3456, allocations: 4 kB / 0.5496 GB, free: 8.125 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.964e-06/0.3456, allocations: 0 / 0.5496 GB, free: 8.125 MB / 398.1 MB Notification: Performance of Transformations before backend: time 5.324e-05/0.3457, allocations: 1.188 kB / 0.5496 GB, free: 8.125 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 459 * Number of variables: 459 Notification: Performance of Generate backend data structure: time 0.003022/0.3487, allocations: 1.656 MB / 0.5512 GB, free: 6.887 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.52e-05/0.3488, allocations: 10.28 kB / 0.5512 GB, free: 6.887 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003143/0.3491, allocations: 257.1 kB / 0.5515 GB, free: 6.684 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001668/0.3508, allocations: 326 kB / 0.5518 GB, free: 6.516 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001554/0.3523, allocations: 0.7328 MB / 0.5525 GB, free: 5.906 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001866/0.3525, allocations: 177.2 kB / 0.5527 GB, free: 5.82 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002599/0.3528, allocations: 197.1 kB / 0.5529 GB, free: 5.754 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003121/0.3559, allocations: 1.722 MB / 0.5545 GB, free: 4.617 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.731e-05/0.3559, allocations: 4.969 kB / 0.5545 GB, free: 4.613 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001415/0.3561, allocations: 77.97 kB / 0.5546 GB, free: 4.555 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.429e-05/0.3561, allocations: 44.22 kB / 0.5547 GB, free: 4.555 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002145/0.3582, allocations: 1.016 MB / 0.5557 GB, free: 4.051 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008703/0.3669, allocations: 5.785 MB / 0.5613 GB, free: 15.29 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0009763/0.3679, allocations: 0.5906 MB / 0.5619 GB, free: 14.84 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007127/0.3686, allocations: 445.5 kB / 0.5623 GB, free: 14.39 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.008e-05/0.3687, allocations: 17 kB / 0.5623 GB, free: 14.38 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.45e-05/0.3687, allocations: 47.5 kB / 0.5624 GB, free: 14.32 MB / 414.1 MB Notification: Performance of pre-optimization done (n=96): time 2.605e-06/0.3687, allocations: 0 / 0.5624 GB, free: 14.32 MB / 414.1 MB Notification: Performance of matching and sorting (n=96): time 0.001911/0.3706, allocations: 0.9411 MB / 0.5633 GB, free: 13.38 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003123/0.371, allocations: 0.5481 MB / 0.5638 GB, free: 12.7 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009136/0.3719, allocations: 0.6638 MB / 0.5645 GB, free: 12.02 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001757/0.372, allocations: 81.69 kB / 0.5645 GB, free: 11.94 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006384/0.3727, allocations: 0.6841 MB / 0.5652 GB, free: 11.24 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002808/0.373, allocations: 273.8 kB / 0.5655 GB, free: 10.97 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004789/0.3734, allocations: 323.5 kB / 0.5658 GB, free: 10.65 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001733/0.3736, allocations: 341.9 kB / 0.5661 GB, free: 10.31 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009074/0.3745, allocations: 439.8 kB / 0.5665 GB, free: 9.883 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001301/0.3758, allocations: 0.8688 MB / 0.5674 GB, free: 8.844 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001616/0.3774, allocations: 0.9753 MB / 0.5683 GB, free: 7.734 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.051e-05/0.3775, allocations: 4 kB / 0.5683 GB, free: 7.73 MB / 414.1 MB Notification: Performance of matching and sorting (n=197) (initialization): time 0.002453/0.3799, allocations: 1.293 MB / 0.5696 GB, free: 6.43 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.652e-05/0.3799, allocations: 11.98 kB / 0.5696 GB, free: 6.418 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.949e-05/0.3799, allocations: 12 kB / 0.5696 GB, free: 6.406 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.295e-05/0.38, allocations: 19.94 kB / 0.5696 GB, free: 6.387 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005425/0.3805, allocations: 163.5 kB / 0.5698 GB, free: 6.227 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.942e-05/0.3806, allocations: 23.92 kB / 0.5698 GB, free: 6.203 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000681/0.3812, allocations: 171.2 kB / 0.57 GB, free: 6.035 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001011/0.3813, allocations: 67.98 kB / 0.57 GB, free: 5.969 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 44 * Number of states: 0 () * Number of discrete variables: 132 ($PRE.rabbits.inflow.stopInflow,$PRE.rabbits.outflow.stopInflow,$PRE.foxes.inflow.stopInflow,$PRE.foxes.outflow.stopInflow,$PRE.wolves.inflow.stopInflow,$PRE.wolves.outflow.stopInflow,$PRE.reproduction.cloud.massPort.stopInflow,$PRE.reproduction.cloud.massPort.stopOutflow,$PRE.foxesStarving.cloud.massPort.stopInflow,$PRE.foxesStarving.cloud.massPort.stopOutflow,$PRE.fox_rabbit_predation.netFlowA.cloud.massPort.stopInflow,$PRE.fox_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,$PRE.fox_rabbit_predation.netFlowB.cloud.massPort.stopInflow,$PRE.fox_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,$PRE.wolf_rabbit_predation.netFlowA.cloud.massPort.stopInflow,$PRE.wolf_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,$PRE.wolf_rabbit_predation.netFlowB.cloud.massPort.stopInflow,$PRE.wolf_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,$PRE.wolf_fox_predation.netFlowA.cloud.massPort.stopInflow,$PRE.wolf_fox_predation.netFlowA.cloud.massPort.stopOutflow,$PRE.wolf_fox_predation.netFlowB.cloud.massPort.stopInflow,$PRE.wolf_fox_predation.netFlowB.cloud.massPort.stopOutflow,$PRE.wolvesStarving.cloud.massPort.stopInflow,$PRE.wolvesStarving.cloud.massPort.stopOutflow,wolvesStarving.cloud.massPort.stopInflow,wolf_fox_predation.netFlowB.cloud.massPort.stopOutflow,wolf_fox_predation.netFlowB.cloud.massPort.stopInflow,wolf_fox_predation.netFlowA.cloud.massPort.stopOutflow,wolf_fox_predation.netFlowA.cloud.massPort.stopInflow,wolf_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,wolf_rabbit_predation.netFlowB.cloud.massPort.stopInflow,wolf_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,wolf_rabbit_predation.netFlowA.cloud.massPort.stopInflow,fox_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,fox_rabbit_predation.netFlowB.cloud.massPort.stopInflow,fox_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,fox_rabbit_predation.netFlowA.cloud.massPort.stopInflow,foxesStarving.cloud.massPort.stopInflow,rabbits.inflow.stopInflow,reproduction.cloud.massPort.stopOutflow,wolves.inflow.stopInflow,foxes.outflow.stopInflow,foxes.inflow.stopInflow,rabbits.outflow.stopInflow,wolvesStarving.cloud.massPort.stopOutflow,foxesStarving.cloud.massPort.stopOutflow,reproduction.cloud.massPort.stopInflow,wolves.outflow.stopInflow,wolvesStarving.decreasing.flowing.portA.stopInflow,reproduction.growing.portA.stopInflow,foxesStarving.decreasing.flowing.portB.stopOutflow,wolvesStarving.decreasing.flowing.portB.stopOutflow,wolvesStarving.decreasing.flowing.useB_rate,$PRE.wolvesStarving.decreasing.flowing.useB_rate,wolvesStarving.decreasing.flowing.useA_rate,$PRE.wolvesStarving.decreasing.flowing.useA_rate,wolvesStarving.decreasing.flowing.portB.stopInflow,wolvesStarving.decreasing.flowing.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.useB_rate,$PRE.wolf_fox_predation.netFlowB.switching.useB_rate,wolf_fox_predation.netFlowB.switching.useA_rate,$PRE.wolf_fox_predation.netFlowB.switching.useA_rate,wolf_fox_predation.netFlowB.switching.portB.stopOutflow,wolf_fox_predation.netFlowB.switching.portB.stopInflow,wolf_fox_predation.netFlowB.switching.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.portA.stopInflow,wolf_fox_predation.netFlowA.switching.useB_rate,$PRE.wolf_fox_predation.netFlowA.switching.useB_rate,wolf_fox_predation.netFlowA.switching.useA_rate,$PRE.wolf_fox_predation.netFlowA.switching.useA_rate,wolf_fox_predation.netFlowA.switching.portB.stopOutflow,wolf_fox_predation.netFlowA.switching.portB.stopInflow,wolf_fox_predation.netFlowA.switching.portA.stopOutflow,wolf_fox_predation.netFlowA.switching.portA.stopInflow,wolf_rabbit_predation.netFlowB.switching.useB_rate,$PRE.wolf_rabbit_predation.netFlowB.switching.useB_rate,wolf_rabbit_predation.netFlowB.switching.useA_rate,$PRE.wolf_rabbit_predation.netFlowB.switching.useA_rate,wolf_rabbit_predation.netFlowB.switching.portB.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portB.stopInflow,wolf_rabbit_predation.netFlowB.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portA.stopInflow,wolf_rabbit_predation.netFlowA.switching.useB_rate,$PRE.wolf_rabbit_predation.netFlowA.switching.useB_rate,wolf_rabbit_predation.netFlowA.switching.useA_rate,$PRE.wolf_rabbit_predation.netFlowA.switching.useA_rate,wolf_rabbit_predation.netFlowA.switching.portB.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portB.stopInflow,wolf_rabbit_predation.netFlowA.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portA.stopInflow,fox_rabbit_predation.netFlowB.switching.useB_rate,$PRE.fox_rabbit_predation.netFlowB.switching.useB_rate,fox_rabbit_predation.netFlowB.switching.useA_rate,$PRE.fox_rabbit_predation.netFlowB.switching.useA_rate,fox_rabbit_predation.netFlowB.switching.portB.stopOutflow,fox_rabbit_predation.netFlowB.switching.portB.stopInflow,fox_rabbit_predation.netFlowB.switching.portA.stopOutflow,fox_rabbit_predation.netFlowB.switching.portA.stopInflow,fox_rabbit_predation.netFlowA.switching.useB_rate,$PRE.fox_rabbit_predation.netFlowA.switching.useB_rate,fox_rabbit_predation.netFlowA.switching.useA_rate,$PRE.fox_rabbit_predation.netFlowA.switching.useA_rate,fox_rabbit_predation.netFlowA.switching.portB.stopOutflow,fox_rabbit_predation.netFlowA.switching.portB.stopInflow,fox_rabbit_predation.netFlowA.switching.portA.stopOutflow,fox_rabbit_predation.netFlowA.switching.portA.stopInflow,foxesStarving.decreasing.flowing.useB_rate,$PRE.foxesStarving.decreasing.flowing.useB_rate,foxesStarving.decreasing.flowing.useA_rate,$PRE.foxesStarving.decreasing.flowing.useA_rate,foxesStarving.decreasing.flowing.portB.stopInflow,foxesStarving.decreasing.flowing.portA.stopOutflow,foxesStarving.decreasing.flowing.portA.stopInflow,reproduction.growing.useB_rate,$PRE.reproduction.growing.useB_rate,reproduction.growing.useA_rate,$PRE.reproduction.growing.useA_rate,reproduction.growing.portB.stopOutflow,reproduction.growing.portB.stopInflow,reproduction.growing.portA.stopOutflow,wolves.outflow.stopOutflow,$PRE.wolves.outflow.stopOutflow,wolves.inflow.stopOutflow,$PRE.wolves.inflow.stopOutflow,foxes.outflow.stopOutflow,$PRE.foxes.outflow.stopOutflow,foxes.inflow.stopOutflow,$PRE.foxes.inflow.stopOutflow,rabbits.outflow.stopOutflow,$PRE.rabbits.outflow.stopOutflow,rabbits.inflow.stopOutflow,$PRE.rabbits.inflow.stopOutflow) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (197): * Single equations (assignments): 197 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0007083/0.382, allocations: 461.9 kB / 0.5705 GB, free: 5.5 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002159/0.3823, allocations: 83.48 kB / 0.5706 GB, free: 5.418 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002037/0.3825, allocations: 100.4 kB / 0.5707 GB, free: 5.312 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.036e-05/0.3825, allocations: 8 kB / 0.5707 GB, free: 5.305 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.978e-06/0.3825, allocations: 4 kB / 0.5707 GB, free: 5.301 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.818e-06/0.3825, allocations: 3.984 kB / 0.5707 GB, free: 5.297 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004816/0.3873, allocations: 3.208 MB / 0.5738 GB, free: 1.941 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.077e-06/0.3873, allocations: 4 kB / 0.5738 GB, free: 1.938 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003724/0.3877, allocations: 103.8 kB / 0.5739 GB, free: 1.836 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.384e-05/0.3877, allocations: 11.94 kB / 0.5739 GB, free: 1.824 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.276e-05/0.3878, allocations: 28 kB / 0.5739 GB, free: 1.797 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.522e-05/0.3878, allocations: 19.86 kB / 0.574 GB, free: 1.777 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.025e-05/0.3878, allocations: 11.94 kB / 0.574 GB, free: 1.766 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002054/0.3898, allocations: 1.378 MB / 0.5753 GB, free: 280 kB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003425/0.3902, allocations: 171.4 kB / 0.5755 GB, free: 108 kB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001008/0.3903, allocations: 27.98 kB / 0.5755 GB, free: 80 kB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003955/0.3907, allocations: 47.95 kB / 0.5756 GB, free: 32 kB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002942/0.391, allocations: 156.5 kB / 0.5757 GB, free: 15.88 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.204e-05/0.391, allocations: 32 kB / 0.5757 GB, free: 15.84 MB / 430.1 MB Notification: Performance of sorting global known variables: time 0.0005774/0.3916, allocations: 403.1 kB / 0.5761 GB, free: 15.45 MB / 430.1 MB Notification: Performance of sort global known variables: time 8e-08/0.3916, allocations: 0 / 0.5761 GB, free: 15.45 MB / 430.1 MB Notification: Performance of remove unused functions: time 0.001071/0.3927, allocations: 342.8 kB / 0.5765 GB, free: 15.12 MB / 430.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 31 * Number of states: 3 (rabbits.x,foxes.x,wolves.x) * Number of discrete variables: 60 (wolf_rabbit_predation.netFlowA.switching.portB.stopOutflow,fox_rabbit_predation.netFlowA.switching.portB.stopOutflow,reproduction.growing.portB.stopOutflow,rabbits.outflow.stopOutflow,wolf_fox_predation.netFlowA.switching.portB.stopOutflow,foxesStarving.decreasing.flowing.portA.stopOutflow,fox_rabbit_predation.netFlowB.switching.portB.stopOutflow,foxes.outflow.stopOutflow,wolvesStarving.decreasing.flowing.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.portB.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portB.stopOutflow,wolves.outflow.stopOutflow,rabbits.inflow.stopOutflow,foxes.inflow.stopOutflow,wolves.inflow.stopOutflow,reproduction.growing.useA_rate,foxesStarving.decreasing.flowing.useA_rate,fox_rabbit_predation.netFlowA.switching.useA_rate,fox_rabbit_predation.netFlowA.switching.useB_rate,fox_rabbit_predation.netFlowB.switching.useA_rate,fox_rabbit_predation.netFlowB.switching.useB_rate,wolf_rabbit_predation.netFlowA.switching.useA_rate,wolf_rabbit_predation.netFlowA.switching.useB_rate,wolf_rabbit_predation.netFlowB.switching.useA_rate,wolf_rabbit_predation.netFlowB.switching.useB_rate,wolf_fox_predation.netFlowA.switching.useA_rate,wolf_fox_predation.netFlowA.switching.useB_rate,wolf_fox_predation.netFlowB.switching.useA_rate,wolf_fox_predation.netFlowB.switching.useB_rate,wolvesStarving.decreasing.flowing.useA_rate,wolvesStarving.decreasing.flowing.portA.stopInflow,reproduction.growing.portA.stopInflow,foxesStarving.decreasing.flowing.portB.stopOutflow,wolvesStarving.decreasing.flowing.portB.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portB.stopInflow,fox_rabbit_predation.netFlowA.switching.portB.stopInflow,fox_rabbit_predation.netFlowB.switching.portB.stopInflow,wolf_fox_predation.netFlowA.switching.portB.stopInflow,foxesStarving.decreasing.flowing.portA.stopInflow,wolf_fox_predation.netFlowB.switching.portB.stopInflow,wolf_rabbit_predation.netFlowB.switching.portB.stopInflow,reproduction.growing.portA.stopOutflow,reproduction.growing.useB_rate,reproduction.growing.portB.stopInflow,foxesStarving.decreasing.flowing.useB_rate,foxesStarving.decreasing.flowing.portB.stopInflow,fox_rabbit_predation.netFlowA.switching.portA.stopInflow,fox_rabbit_predation.netFlowA.switching.portA.stopOutflow,fox_rabbit_predation.netFlowB.switching.portA.stopInflow,fox_rabbit_predation.netFlowB.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portA.stopInflow,wolf_rabbit_predation.netFlowA.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portA.stopInflow,wolf_rabbit_predation.netFlowB.switching.portA.stopOutflow,wolf_fox_predation.netFlowA.switching.portA.stopInflow,wolf_fox_predation.netFlowA.switching.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.portA.stopInflow,wolf_fox_predation.netFlowB.switching.portA.stopOutflow,wolvesStarving.decreasing.flowing.useB_rate,wolvesStarving.decreasing.flowing.portB.stopInflow) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (96): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002461/0.3951, allocations: 2.007 MB / 0.5784 GB, free: 12.99 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.001947/0.3971, allocations: 0.9657 MB / 0.5794 GB, free: 12.03 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 9.939e-06/0.3971, allocations: 4.812 kB / 0.5794 GB, free: 12.02 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001776/0.3989, allocations: 0.8901 MB / 0.5802 GB, free: 11.13 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001017/0.3999, allocations: 178.9 kB / 0.5804 GB, free: 10.96 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01388/0.4138, allocations: 8.202 MB / 0.5884 GB, free: 2.199 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009282/0.4147, allocations: 1.132 MB / 0.5895 GB, free: 1.039 MB / 430.1 MB Notification: Performance of simCode: alias equations: time 0.0006129/0.4153, allocations: 136.1 kB / 0.5896 GB, free: 0.9023 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007562/0.4161, allocations: 0.5149 MB / 0.5901 GB, free: 396 kB / 430.1 MB Notification: Performance of SimCode: time 1.562e-06/0.4161, allocations: 0 / 0.5901 GB, free: 396 kB / 430.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06119/0.4773, allocations: 20.77 MB / 0.6104 GB, free: 11.82 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 12.49/12.96, allocations: 9.422 kB / 0.6104 GB, free: 11.81 MB / 462.1 MB " [Timeout remaining time 647] (rm -f BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe ; mkfifo BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe ; head -c 1048576 < BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe >> ../files/BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.sim & python3 -m fmpy simulate --output-file BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited_res.csv --start-time 0 --stop-time 140 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.280561 BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited.fmu > BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 15.805492088999017] Failed to read output from testmodel.py, exit status != 0: 13.082465938001405 13.107508844 12.757100364 Calling exit ...