Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraSystems.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo", uses=false)
Using package BusinessSimulation with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(BusinessSimulation.Examples.LotkaVolterraSystems,fileNamePrefix="BusinessSimulation_dev_BusinessSimulation_Examples_LotkaVolterraSystems",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BusinessSimulation.Examples.LotkaVolterraSystems,fileNamePrefix="BusinessSimulation_dev_BusinessSimulation_Examples_LotkaVolterraSystems",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 0.00822/0.00822, allocations: 104.2 kB / 15.73 MB, free: 5.953 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001866/0.001866, allocations: 190.2 kB / 16.67 MB, free: 5.871 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.505/1.505, allocations: 222.9 MB / 240.4 MB, free: 15.05 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo): time 0.176/0.176, allocations: 31.18 MB / 321.7 MB, free: 168 kB / 254.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002019/0.002019, allocations: 71.88 kB / 446.2 MB, free: 2.293 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1284/0.1304, allocations: 56.34 MB / 0.4908 GB, free: 9.902 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraSystems): time 0.2856/0.4161, allocations: 12.78 MB / 0.5033 GB, free: 5.016 MB / 382.1 MB
Notification: Performance of NFInst.instExpressions: time 0.00517/0.4213, allocations: 2.513 MB / 0.5057 GB, free: 4.883 MB / 382.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002488/0.4238, allocations: 45.91 kB / 0.5058 GB, free: 4.871 MB / 382.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001268/0.4252, allocations: 386.4 kB / 0.5061 GB, free: 4.672 MB / 382.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.00093/0.4261, allocations: 179.1 kB / 0.5063 GB, free: 4.551 MB / 382.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001974/0.4281, allocations: 0.9987 MB / 0.5073 GB, free: 4.523 MB / 382.1 MB
Notification: Performance of NFFlatten.flatten: time 0.003294/0.4314, allocations: 2.504 MB / 0.5097 GB, free: 4.324 MB / 382.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002917/0.4343, allocations: 2.159 MB / 0.5118 GB, free: 3.902 MB / 382.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001408/0.4358, allocations: 1.085 MB / 0.5129 GB, free: 3.312 MB / 382.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001186/0.437, allocations: 1.099 MB / 0.514 GB, free: 2.594 MB / 382.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0006358/0.4376, allocations: 466 kB / 0.5144 GB, free: 2.594 MB / 382.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006298/0.4382, allocations: 478.5 kB / 0.5149 GB, free: 2.59 MB / 382.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004784/0.4387, allocations: 0.7507 MB / 0.5156 GB, free: 2.008 MB / 382.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0008834/0.4396, allocations: 1.359 MB / 0.5169 GB, free: 0.957 MB / 382.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.004869/0.4445, allocations: 3.921 MB / 0.5208 GB, free: 15.21 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 7.784e-06/0.4445, allocations: 0.75 kB / 0.5208 GB, free: 15.21 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.413e-06/0.4445, allocations: 2.875 kB / 0.5208 GB, free: 15.21 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 0.0001745/0.4447, allocations: 0 / 0.5208 GB, free: 15.21 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: 649
 * Number of variables: 649
Notification: Performance of Generate backend data structure: time 0.004892/0.4496, allocations: 2.309 MB / 0.523 GB, free: 13.73 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.267e-05/0.4497, allocations: 11.36 kB / 0.523 GB, free: 13.73 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005335/0.4502, allocations: 350.1 kB / 0.5234 GB, free: 13.52 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002503/0.4527, allocations: 448.9 kB / 0.5238 GB, free: 13.39 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00227/0.455, allocations: 1.124 MB / 0.5249 GB, free: 12.57 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003343/0.4554, allocations: 263.3 kB / 0.5251 GB, free: 12.44 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004224/0.4558, allocations: 276.2 kB / 0.5254 GB, free: 12.35 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005757/0.4616, allocations: 2.555 MB / 0.5279 GB, free: 10.97 MB / 398.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.151e-05/0.4617, allocations: 5.344 kB / 0.5279 GB, free: 10.97 MB / 398.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002188/0.4619, allocations: 108.8 kB / 0.528 GB, free: 10.89 MB / 398.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.002e-05/0.4619, allocations: 62.75 kB / 0.5281 GB, free: 10.89 MB / 398.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003492/0.4654, allocations: 1.612 MB / 0.5296 GB, free: 10.06 MB / 398.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01418/0.4796, allocations: 9.439 MB / 0.5389 GB, free: 2.344 MB / 398.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001642/0.4813, allocations: 0.8144 MB / 0.5397 GB, free: 1.855 MB / 398.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001521/0.4829, allocations: 0.8238 MB / 0.5405 GB, free: 1.418 MB / 398.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 7.215e-05/0.4829, allocations: 26.56 kB / 0.5405 GB, free: 1.41 MB / 398.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.467e-05/0.483, allocations: 52.77 kB / 0.5405 GB, free: 1.355 MB / 398.1 MB
Notification: Performance of pre-optimization done (n=130): time 3.867e-06/0.483, allocations: 0 / 0.5405 GB, free: 1.355 MB / 398.1 MB
Notification: Performance of matching and sorting (n=130): time 0.003873/0.4869, allocations: 1.37 MB / 0.5419 GB, free: 0.6523 MB / 398.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005291/0.4875, allocations: 0.6345 MB / 0.5425 GB, free: 15.89 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002832/0.4903, allocations: 0.9392 MB / 0.5434 GB, free: 15.32 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0004611/0.4908, allocations: 105.2 kB / 0.5435 GB, free: 15.23 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.001762/0.4926, allocations: 0.9136 MB / 0.5444 GB, free: 14.45 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000699/0.4933, allocations: 366.4 kB / 0.5447 GB, free: 14.14 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001683/0.495, allocations: 433.9 kB / 0.5452 GB, free: 13.89 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0003375/0.4954, allocations: 366.2 kB / 0.5455 GB, free: 13.54 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002525/0.4979, allocations: 0.6433 MB / 0.5461 GB, free: 13.19 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003256/0.5012, allocations: 1.217 MB / 0.5473 GB, free: 12.11 MB / 414.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004089/0.5053, allocations: 1.399 MB / 0.5487 GB, free: 11.02 MB / 414.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.781e-05/0.5053, allocations: 3.969 kB / 0.5487 GB, free: 11.02 MB / 414.1 MB
Notification: Performance of matching and sorting (n=264) (initialization): time 0.005822/0.5112, allocations: 1.843 MB / 0.5505 GB, free: 10.08 MB / 414.1 MB
Notification: Performance of prepare postOptimizeDAE: time 4.25e-05/0.5112, allocations: 15.44 kB / 0.5505 GB, free: 10.08 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.374e-05/0.5113, allocations: 16.47 kB / 0.5505 GB, free: 10.07 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 6.432e-05/0.5113, allocations: 23.72 kB / 0.5505 GB, free: 10.07 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001161/0.5125, allocations: 216.6 kB / 0.5508 GB, free: 10 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.59e-05/0.5126, allocations: 35.7 kB / 0.5508 GB, free: 9.992 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001711/0.5143, allocations: 249.2 kB / 0.551 GB, free: 9.812 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003494/0.5147, allocations: 84.62 kB / 0.5511 GB, free: 9.789 MB / 414.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 61
 * Number of states: 0 ()
 * Number of discrete variables: 176 ($PRE.prey.inflow.stopInflow,$PRE.prey.outflow.stopInflow,$PRE.predators.inflow.stopInflow,$PRE.predators.outflow.stopInflow,$PRE.rabbits.inflow.stopInflow,$PRE.rabbits.outflow.stopInflow,$PRE.foxes.inflow.stopInflow,$PRE.foxes.outflow.stopInflow,$PRE.reproducing.cloud.massPort.stopInflow,$PRE.reproducing.cloud.massPort.stopOutflow,$PRE.starving.cloud.massPort.stopInflow,$PRE.starving.cloud.massPort.stopOutflow,$PRE.predation.netFlowA.cloud.massPort.stopInflow,$PRE.predation.netFlowA.cloud.massPort.stopOutflow,$PRE.predation.netFlowB.cloud.massPort.stopInflow,$PRE.predation.netFlowB.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.linearInteraction.growingA1.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.linearInteraction.growingA1.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.linearInteraction.growingA2.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.linearInteraction.growingA2.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.linearInteraction.growingA3.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.linearInteraction.growingA3.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.linearInteraction.growingB1.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.linearInteraction.growingB1.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.linearInteraction.growingB2.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.linearInteraction.growingB2.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.linearInteraction.growingB3.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.linearInteraction.growingB3.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowA.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowA.cloud.massPort.stopOutflow,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowB.cloud.massPort.stopInflow,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowB.cloud.massPort.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowB.cloud.massPort.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowB.cloud.massPort.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowA.cloud.massPort.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowA.cloud.massPort.stopInflow,predating.complexInteraction.linearInteraction.growingB3.cloud.massPort.stopOutflow,predating.complexInteraction.linearInteraction.growingB3.cloud.massPort.stopInflow,predating.complexInteraction.linearInteraction.growingB2.cloud.massPort.stopOutflow,predating.complexInteraction.linearInteraction.growingB2.cloud.massPort.stopInflow,predating.complexInteraction.linearInteraction.growingB1.cloud.massPort.stopOutflow,predating.complexInteraction.linearInteraction.growingB1.cloud.massPort.stopInflow,predating.complexInteraction.linearInteraction.growingA3.cloud.massPort.stopOutflow,predating.complexInteraction.linearInteraction.growingA3.cloud.massPort.stopInflow,predating.complexInteraction.linearInteraction.growingA2.cloud.massPort.stopOutflow,predating.complexInteraction.linearInteraction.growingA2.cloud.massPort.stopInflow,predating.complexInteraction.linearInteraction.growingA1.cloud.massPort.stopOutflow,predating.complexInteraction.linearInteraction.growingA1.cloud.massPort.stopInflow,predators.inflow.stopInflow,prey.outflow.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.useB_rate,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowB.switching.useB_rate,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.useA_rate,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowB.switching.useA_rate,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portB.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portB.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portA.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portA.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.useB_rate,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowA.switching.useB_rate,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.useA_rate,$PRE.predating.complexInteraction.nonlinearInteraction.netFlowA.switching.useA_rate,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portB.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portB.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portA.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingB3.switching.useB_rate,$PRE.predating.complexInteraction.linearInteraction.growingB3.switching.useB_rate,predating.complexInteraction.linearInteraction.growingB3.switching.useA_rate,$PRE.predating.complexInteraction.linearInteraction.growingB3.switching.useA_rate,predating.complexInteraction.linearInteraction.growingB3.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingB3.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingB3.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingB3.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingB2.changing.useB_rate,$PRE.predating.complexInteraction.linearInteraction.growingB2.changing.useB_rate,predating.complexInteraction.linearInteraction.growingB2.changing.useA_rate,$PRE.predating.complexInteraction.linearInteraction.growingB2.changing.useA_rate,predating.complexInteraction.linearInteraction.growingB2.changing.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingB2.changing.portB.stopInflow,predating.complexInteraction.linearInteraction.growingB2.changing.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingB2.changing.portA.stopInflow,predating.complexInteraction.linearInteraction.growingB1.switching.useB_rate,$PRE.predating.complexInteraction.linearInteraction.growingB1.switching.useB_rate,predating.complexInteraction.linearInteraction.growingB1.switching.useA_rate,$PRE.predating.complexInteraction.linearInteraction.growingB1.switching.useA_rate,predating.complexInteraction.linearInteraction.growingB1.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingB1.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingB1.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingB1.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingA3.switching.useB_rate,$PRE.predating.complexInteraction.linearInteraction.growingA3.switching.useB_rate,predating.complexInteraction.linearInteraction.growingA3.switching.useA_rate,$PRE.predating.complexInteraction.linearInteraction.growingA3.switching.useA_rate,predating.complexInteraction.linearInteraction.growingA3.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingA3.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingA3.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingA3.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingA2.changing.useB_rate,$PRE.predating.complexInteraction.linearInteraction.growingA2.changing.useB_rate,predating.complexInteraction.linearInteraction.growingA2.changing.useA_rate,$PRE.predating.complexInteraction.linearInteraction.growingA2.changing.useA_rate,predating.complexInteraction.linearInteraction.growingA2.changing.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingA2.changing.portB.stopInflow,predating.complexInteraction.linearInteraction.growingA2.changing.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingA2.changing.portA.stopInflow,predating.complexInteraction.linearInteraction.growingA1.switching.useB_rate,$PRE.predating.complexInteraction.linearInteraction.growingA1.switching.useB_rate,predating.complexInteraction.linearInteraction.growingA1.switching.useA_rate,$PRE.predating.complexInteraction.linearInteraction.growingA1.switching.useA_rate,predating.complexInteraction.linearInteraction.growingA1.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingA1.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingA1.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingA1.switching.portA.stopInflow,predators.outflow.stopOutflow,$PRE.predators.outflow.stopOutflow,predators.inflow.stopOutflow,$PRE.predators.inflow.stopOutflow,prey.outflow.stopOutflow,$PRE.prey.outflow.stopOutflow,prey.inflow.stopOutflow,$PRE.prey.inflow.stopOutflow,predation.netFlowB.cloud.massPort.stopOutflow,predation.netFlowB.cloud.massPort.stopInflow,predation.netFlowA.cloud.massPort.stopOutflow,predation.netFlowA.cloud.massPort.stopInflow,starving.cloud.massPort.stopInflow,rabbits.inflow.stopInflow,reproducing.cloud.massPort.stopOutflow,foxes.inflow.stopInflow,rabbits.outflow.stopInflow,starving.cloud.massPort.stopOutflow,reproducing.cloud.massPort.stopInflow,foxes.outflow.stopInflow,starving.decreasing.flowing.portA.stopInflow,reproducing.growing.portA.stopInflow,starving.decreasing.flowing.portB.stopOutflow,predation.netFlowB.switching.useB_rate,$PRE.predation.netFlowB.switching.useB_rate,predation.netFlowB.switching.useA_rate,$PRE.predation.netFlowB.switching.useA_rate,predation.netFlowB.switching.portB.stopOutflow,predation.netFlowB.switching.portB.stopInflow,predation.netFlowB.switching.portA.stopOutflow,predation.netFlowB.switching.portA.stopInflow,predation.netFlowA.switching.useB_rate,$PRE.predation.netFlowA.switching.useB_rate,predation.netFlowA.switching.useA_rate,$PRE.predation.netFlowA.switching.useA_rate,predation.netFlowA.switching.portB.stopOutflow,predation.netFlowA.switching.portB.stopInflow,predation.netFlowA.switching.portA.stopOutflow,predation.netFlowA.switching.portA.stopInflow,starving.decreasing.flowing.useB_rate,$PRE.starving.decreasing.flowing.useB_rate,starving.decreasing.flowing.useA_rate,$PRE.starving.decreasing.flowing.useA_rate,starving.decreasing.flowing.portB.stopInflow,starving.decreasing.flowing.portA.stopOutflow,reproducing.growing.useB_rate,$PRE.reproducing.growing.useB_rate,reproducing.growing.useA_rate,$PRE.reproducing.growing.useA_rate,reproducing.growing.portB.stopOutflow,reproducing.growing.portB.stopInflow,reproducing.growing.portA.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,predators.outflow.stopInflow,prey.inflow.stopInflow)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (264):
 * Single equations (assignments): 264
 * 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 0.001975/0.5167, allocations: 0.6983 MB / 0.5518 GB, free: 9.297 MB / 414.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006428/0.5173, allocations: 120 kB / 0.5519 GB, free: 9.234 MB / 414.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005982/0.5179, allocations: 131.1 kB / 0.552 GB, free: 9.125 MB / 414.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.392e-05/0.518, allocations: 13.66 kB / 0.552 GB, free: 9.125 MB / 414.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.191e-05/0.518, allocations: 6.281 kB / 0.552 GB, free: 9.121 MB / 414.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.189e-05/0.5181, allocations: 5.141 kB / 0.5521 GB, free: 9.117 MB / 414.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01445/0.5325, allocations: 5.09 MB / 0.557 GB, free: 4.395 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.045e-05/0.5326, allocations: 16.16 kB / 0.557 GB, free: 4.379 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008208/0.5335, allocations: 139.7 kB / 0.5572 GB, free: 4.242 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.169e-05/0.5335, allocations: 16 kB / 0.5572 GB, free: 4.227 MB / 414.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001429/0.5337, allocations: 39.92 kB / 0.5572 GB, free: 4.188 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.836e-05/0.5337, allocations: 23.92 kB / 0.5572 GB, free: 4.164 MB / 414.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.619e-05/0.5337, allocations: 15.94 kB / 0.5573 GB, free: 4.148 MB / 414.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004935/0.5387, allocations: 2.063 MB / 0.5593 GB, free: 1.938 MB / 414.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.000917/0.5396, allocations: 351.9 kB / 0.5596 GB, free: 1.574 MB / 414.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003166/0.54, allocations: 40 kB / 0.5597 GB, free: 1.535 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001037/0.541, allocations: 55.95 kB / 0.5597 GB, free: 1.48 MB / 414.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006269/0.5416, allocations: 224 kB / 0.5599 GB, free: 1.262 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001259/0.5418, allocations: 44 kB / 0.56 GB, free: 1.219 MB / 414.1 MB
Notification: Performance of sorting global known variables: time 0.001298/0.5431, allocations: 0.5615 MB / 0.5605 GB, free: 0.6641 MB / 414.1 MB
Notification: Performance of sort global known variables: time 2.31e-07/0.5431, allocations: 0 / 0.5605 GB, free: 0.6641 MB / 414.1 MB
Notification: Performance of remove unused functions: time 0.002461/0.5456, allocations: 466.3 kB / 0.561 GB, free: 212 kB / 414.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 46
 * Number of states: 4 (prey.x,predators.x,rabbits.x,foxes.x)
 * Number of discrete variables: 80 (predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingA3.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingA2.changing.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingA1.switching.portB.stopOutflow,prey.outflow.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingB3.switching.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingB2.changing.portB.stopOutflow,predating.complexInteraction.linearInteraction.growingB1.switching.portB.stopOutflow,predators.outflow.stopOutflow,prey.inflow.stopOutflow,predators.inflow.stopOutflow,predating.complexInteraction.linearInteraction.growingA1.switching.useB_rate,predating.complexInteraction.linearInteraction.growingA2.changing.useA_rate,predating.complexInteraction.linearInteraction.growingA2.changing.useB_rate,predating.complexInteraction.linearInteraction.growingA3.switching.useA_rate,predating.complexInteraction.linearInteraction.growingA3.switching.useB_rate,predating.complexInteraction.linearInteraction.growingB1.switching.useB_rate,predating.complexInteraction.linearInteraction.growingB2.changing.useA_rate,predating.complexInteraction.linearInteraction.growingB2.changing.useB_rate,predating.complexInteraction.linearInteraction.growingB3.switching.useA_rate,predating.complexInteraction.linearInteraction.growingB3.switching.useB_rate,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.useA_rate,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.useB_rate,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.useA_rate,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.useB_rate,predation.netFlowA.switching.portB.stopOutflow,reproducing.growing.portB.stopOutflow,rabbits.outflow.stopOutflow,starving.decreasing.flowing.portA.stopOutflow,predation.netFlowB.switching.portB.stopOutflow,foxes.outflow.stopOutflow,rabbits.inflow.stopOutflow,foxes.inflow.stopOutflow,reproducing.growing.useA_rate,starving.decreasing.flowing.useA_rate,predation.netFlowA.switching.useA_rate,predation.netFlowA.switching.useB_rate,predation.netFlowB.switching.useA_rate,predation.netFlowB.switching.useB_rate,starving.decreasing.flowing.portA.stopInflow,reproducing.growing.portA.stopInflow,starving.decreasing.flowing.portB.stopOutflow,predation.netFlowA.switching.portB.stopInflow,predation.netFlowB.switching.portB.stopInflow,reproducing.growing.portA.stopOutflow,reproducing.growing.useB_rate,reproducing.growing.portB.stopInflow,starving.decreasing.flowing.useB_rate,starving.decreasing.flowing.portB.stopInflow,predation.netFlowA.switching.portA.stopInflow,predation.netFlowA.switching.portA.stopOutflow,predation.netFlowB.switching.portA.stopInflow,predation.netFlowB.switching.portA.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingA3.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingA2.changing.portB.stopInflow,predating.complexInteraction.linearInteraction.growingA1.switching.portB.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingB3.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingB2.changing.portB.stopInflow,predating.complexInteraction.linearInteraction.growingB1.switching.portB.stopInflow,predating.complexInteraction.linearInteraction.growingA1.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingA1.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingA2.changing.portA.stopInflow,predating.complexInteraction.linearInteraction.growingA2.changing.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingA3.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingA3.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingB1.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingB1.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingB2.changing.portA.stopInflow,predating.complexInteraction.linearInteraction.growingB2.changing.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingB3.switching.portA.stopInflow,predating.complexInteraction.linearInteraction.growingB3.switching.portA.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portA.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowA.switching.portA.stopOutflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portA.stopInflow,predating.complexInteraction.nonlinearInteraction.netFlowB.switching.portA.stopOutflow,predating.complexInteraction.linearInteraction.growingA1.switching.useA_rate,predating.complexInteraction.linearInteraction.growingB1.switching.useA_rate)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (130):
 * Single equations (assignments): 130
 * 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 0.005466/0.5511, allocations: 2.74 MB / 0.5636 GB, free: 13.29 MB / 430.1 MB
Notification: Performance of simCode: created initialization part: time 0.004836/0.5559, allocations: 1.511 MB / 0.5651 GB, free: 11.78 MB / 430.1 MB
Notification: Performance of simCode: created event and clocks part: time 1.574e-05/0.556, allocations: 0 / 0.5651 GB, free: 11.78 MB / 430.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.005548/0.5615, allocations: 1.856 MB / 0.5669 GB, free: 9.926 MB / 430.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002414/0.564, allocations: 242.1 kB / 0.5672 GB, free: 9.691 MB / 430.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.023/0.587, allocations: 11.8 MB / 0.5787 GB, free: 13.08 MB / 446.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001546/0.5886, allocations: 1.298 MB / 0.5799 GB, free: 11.75 MB / 446.1 MB
Notification: Performance of simCode: alias equations: time 0.001147/0.5898, allocations: 191.5 kB / 0.5801 GB, free: 11.56 MB / 446.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001478/0.5913, allocations: 0.7258 MB / 0.5808 GB, free: 10.83 MB / 446.1 MB
Notification: Performance of SimCode: time 1.393e-06/0.5913, allocations: 0 / 0.5808 GB, free: 10.83 MB / 446.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07689/0.6682, allocations: 28.66 MB / 0.6088 GB, free: 14.37 MB / 478.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 10.4/11.07, allocations: 8.141 kB / 0.6088 GB, free: 14.37 MB / 478.1 MB
(rm -f BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraSystems.pipe ; mkfifo BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraSystems.pipe ; head -c 1048576 < BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraSystems.pipe >> ../files/BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraSystems.sim & python3 -m fmpy simulate  --output-file BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraSystems_res.csv --start-time 0 --stop-time 100 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.2 BusinessSimulation_dev_BusinessSimulation_Examples_LotkaVolterraSystems.fmu > BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraSystems.pipe 2>&1)