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 0.007834/0.007833, allocations: 96.7 kB / 15.73 MB, free: 6.047 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001194/0.001195, allocations: 194.3 kB / 16.67 MB, free: 5.973 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.382/1.382, allocations: 222.9 MB / 240.4 MB, free: 4.316 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo): time 0.2906/0.2906, allocations: 31.16 MB / 321.7 MB, free: 4.316 MB / 254.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00133/0.00133, allocations: 60.52 kB / 446.2 MB, free: 30.58 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1116/0.1129, allocations: 56.36 MB / 0.4908 GB, free: 7.73 MB / 366.1 MB
Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraSystems): time 0.01267/0.1257, allocations: 12.77 MB / 0.5033 GB, free: 10.9 MB / 382.1 MB
Notification: Performance of NFInst.instExpressions: time 0.005661/0.1314, allocations: 2.525 MB / 0.5057 GB, free: 8.371 MB / 382.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0017/0.1331, allocations: 39.88 kB / 0.5058 GB, free: 8.332 MB / 382.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001435/0.1346, allocations: 388.3 kB / 0.5061 GB, free: 7.949 MB / 382.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001254/0.1359, allocations: 186 kB / 0.5063 GB, free: 7.766 MB / 382.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002401/0.1383, allocations: 1.006 MB / 0.5073 GB, free: 6.762 MB / 382.1 MB
Notification: Performance of NFFlatten.flatten: time 0.003244/0.1415, allocations: 2.513 MB / 0.5098 GB, free: 4.238 MB / 382.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003657/0.1452, allocations: 2.15 MB / 0.5119 GB, free: 2.027 MB / 382.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001806/0.1471, allocations: 1.083 MB / 0.5129 GB, free: 0.9414 MB / 382.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001763/0.1489, allocations: 1.097 MB / 0.514 GB, free: 15.84 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.001187/0.1501, allocations: 468 kB / 0.5144 GB, free: 15.38 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009165/0.151, allocations: 480 kB / 0.5149 GB, free: 14.91 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0008589/0.1519, allocations: 0.7639 MB / 0.5156 GB, free: 14.15 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.002063/0.154, allocations: 1.35 MB / 0.517 GB, free: 12.79 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.004519/0.1585, allocations: 3.929 MB / 0.5208 GB, free: 8.852 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 7.433e-06/0.1585, allocations: 0 / 0.5208 GB, free: 8.852 MB / 398.1 MB
Notification: Performance of FrontEnd: time 2.395e-06/0.1586, allocations: 0 / 0.5208 GB, free: 8.852 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 8.54e-05/0.1587, allocations: 0 / 0.5208 GB, free: 8.852 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 0.004519/0.1632, allocations: 2.307 MB / 0.523 GB, free: 6.484 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.173e-05/0.1632, allocations: 12.03 kB / 0.5231 GB, free: 6.473 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004073/0.1637, allocations: 358.7 kB / 0.5234 GB, free: 6.113 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002543/0.1662, allocations: 447 kB / 0.5238 GB, free: 5.676 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001966/0.1682, allocations: 1.116 MB / 0.5249 GB, free: 4.52 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002635/0.1685, allocations: 261.1 kB / 0.5252 GB, free: 4.262 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004237/0.1689, allocations: 272 kB / 0.5254 GB, free: 3.996 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004529/0.1735, allocations: 2.558 MB / 0.5279 GB, free: 1.277 MB / 398.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.683e-05/0.1735, allocations: 4 kB / 0.5279 GB, free: 1.273 MB / 398.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002091/0.1737, allocations: 104 kB / 0.528 GB, free: 1.172 MB / 398.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.296e-05/0.1738, allocations: 64 kB / 0.5281 GB, free: 1.109 MB / 398.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003182/0.177, allocations: 1.61 MB / 0.5297 GB, free: 15.5 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01302/0.19, allocations: 9.436 MB / 0.5389 GB, free: 5.844 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001447/0.1915, allocations: 0.8225 MB / 0.5397 GB, free: 4.977 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001498/0.1931, allocations: 0.8163 MB / 0.5405 GB, free: 4.152 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.551e-05/0.1931, allocations: 29.25 kB / 0.5405 GB, free: 4.125 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.894e-05/0.1932, allocations: 60.02 kB / 0.5406 GB, free: 4.059 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=130): time 3.687e-06/0.1932, allocations: 3.938 kB / 0.5406 GB, free: 4.055 MB / 414.1 MB
Notification: Performance of matching and sorting (n=130): time 0.00286/0.1961, allocations: 1.371 MB / 0.5419 GB, free: 2.676 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002662/0.1964, allocations: 0.6268 MB / 0.5425 GB, free: 1.902 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001431/0.1978, allocations: 0.9424 MB / 0.5434 GB, free: 0.9492 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002994/0.1981, allocations: 101.7 kB / 0.5435 GB, free: 0.8438 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.001015/0.1992, allocations: 0.9187 MB / 0.5444 GB, free: 15.91 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004609/0.1996, allocations: 369 kB / 0.5448 GB, free: 15.55 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008979/0.2005, allocations: 435.9 kB / 0.5452 GB, free: 15.11 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.000169/0.2007, allocations: 365.7 kB / 0.5455 GB, free: 14.75 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001525/0.2023, allocations: 0.6366 MB / 0.5462 GB, free: 14.11 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001891/0.2042, allocations: 1.227 MB / 0.5474 GB, free: 12.64 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002404/0.2066, allocations: 1.394 MB / 0.5487 GB, free: 11.05 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.704e-05/0.2066, allocations: 4 kB / 0.5487 GB, free: 11.05 MB / 430.1 MB
Notification: Performance of matching and sorting (n=264) (initialization): time 0.003683/0.2103, allocations: 1.844 MB / 0.5505 GB, free: 9.195 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 3.219e-05/0.2104, allocations: 12 kB / 0.5505 GB, free: 9.184 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.5e-05/0.2104, allocations: 12 kB / 0.5506 GB, free: 9.172 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 4.352e-05/0.2105, allocations: 24 kB / 0.5506 GB, free: 9.148 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007676/0.2112, allocations: 227.4 kB / 0.5508 GB, free: 8.926 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.164e-05/0.2113, allocations: 31.92 kB / 0.5508 GB, free: 8.895 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001113/0.2124, allocations: 238.2 kB / 0.551 GB, free: 8.66 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001669/0.2126, allocations: 88.12 kB / 0.5511 GB, free: 8.574 MB / 430.1 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 0.00111/0.2137, allocations: 0.6994 MB / 0.5518 GB, free: 7.859 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003191/0.214, allocations: 119.2 kB / 0.5519 GB, free: 7.742 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000279/0.2143, allocations: 130.5 kB / 0.5521 GB, free: 7.609 MB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.193e-05/0.2143, allocations: 12 kB / 0.5521 GB, free: 7.598 MB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.028e-05/0.2144, allocations: 0 / 0.5521 GB, free: 7.598 MB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.363e-05/0.2144, allocations: 11.97 kB / 0.5521 GB, free: 7.586 MB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007551/0.2219, allocations: 5.11 MB / 0.5571 GB, free: 2.27 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.948e-05/0.222, allocations: 15.94 kB / 0.5571 GB, free: 2.254 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005113/0.2225, allocations: 131.7 kB / 0.5572 GB, free: 2.125 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 1.869e-05/0.2225, allocations: 16 kB / 0.5572 GB, free: 2.109 MB / 430.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.322e-05/0.2226, allocations: 32 kB / 0.5573 GB, free: 2.078 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.951e-05/0.2227, allocations: 23.92 kB / 0.5573 GB, free: 2.055 MB / 430.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.222e-05/0.2227, allocations: 15.94 kB / 0.5573 GB, free: 2.039 MB / 430.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002941/0.2256, allocations: 2.062 MB / 0.5593 GB, free: 15.83 MB / 446.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005454/0.2262, allocations: 344 kB / 0.5596 GB, free: 15.47 MB / 446.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000195/0.2264, allocations: 43.98 kB / 0.5597 GB, free: 15.43 MB / 446.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000639/0.227, allocations: 47.97 kB / 0.5597 GB, free: 15.38 MB / 446.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000417/0.2275, allocations: 220.1 kB / 0.5599 GB, free: 15.17 MB / 446.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.685e-05/0.2276, allocations: 47.98 kB / 0.56 GB, free: 15.12 MB / 446.1 MB
Notification: Performance of sorting global known variables: time 0.0008269/0.2284, allocations: 0.5654 MB / 0.5605 GB, free: 14.56 MB / 446.1 MB
Notification: Performance of sort global known variables: time 2.3e-07/0.2284, allocations: 0 / 0.5605 GB, free: 14.56 MB / 446.1 MB
Notification: Performance of remove unused functions: time 0.001644/0.2301, allocations: 466.3 kB / 0.561 GB, free: 14.11 MB / 446.1 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 0.003367/0.2334, allocations: 2.744 MB / 0.5637 GB, free: 11.18 MB / 446.1 MB
Notification: Performance of simCode: created initialization part: time 0.003005/0.2365, allocations: 1.5 MB / 0.5651 GB, free: 9.684 MB / 446.1 MB
Notification: Performance of simCode: created event and clocks part: time 9.378e-06/0.2365, allocations: 4.062 kB / 0.5651 GB, free: 9.68 MB / 446.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.003395/0.2399, allocations: 1.868 MB / 0.5669 GB, free: 7.812 MB / 446.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00165/0.2416, allocations: 232.3 kB / 0.5672 GB, free: 7.59 MB / 446.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02494/0.2665, allocations: 11.81 MB / 0.5787 GB, free: 10.97 MB / 462.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00152/0.2681, allocations: 1.302 MB / 0.58 GB, free: 9.637 MB / 462.1 MB
Notification: Performance of simCode: alias equations: time 0.0009925/0.2691, allocations: 191.4 kB / 0.5802 GB, free: 9.445 MB / 462.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001321/0.2705, allocations: 0.7297 MB / 0.5809 GB, free: 8.715 MB / 462.1 MB
Notification: Performance of SimCode: time 2.094e-06/0.2705, allocations: 4 kB / 0.5809 GB, free: 8.711 MB / 462.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3005/0.571, allocations: 28.65 MB / 0.6088 GB, free: 84.16 MB / 462.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 9.896/10.47, allocations: 10.98 kB / 0.6089 GB, free: 84.16 MB / 462.1 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)