Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraSystems.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 0.001353/0.001353, allocations: 109.2 kB / 18.94 MB, free: 2.949 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 0.001531/0.001531, allocations: 215.9 kB / 22.25 MB, free: 5.121 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 1.482/1.482, allocations: 230.6 MB / 256 MB, free: 7.961 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 0.1781/0.1781, allocations: 31.56 MB / 344 MB, free: 3.992 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.LotkaVolterraSystems,fileNamePrefix="BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraSystems",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BusinessSimulation.Examples.LotkaVolterraSystems,fileNamePrefix="BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraSystems",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 0.002022/0.002022, allocations: 63.91 kB / 480.8 MB, free: 15.77 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3343/0.3363, allocations: 60.72 MB / 0.5288 GB, free: 7.617 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraSystems): time 0.01299/0.3493, allocations: 12.93 MB / 0.5415 GB, free: 14.17 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.006727/0.356, allocations: 2.548 MB / 0.544 GB, free: 12.11 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002745/0.3587, allocations: 52.47 kB / 0.544 GB, free: 12.09 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001539/0.3603, allocations: 390.6 kB / 0.5444 GB, free: 11.74 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001426/0.3617, allocations: 183.8 kB / 0.5446 GB, free: 11.57 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002813/0.3645, allocations: 1.035 MB / 0.5456 GB, free: 10.62 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.004091/0.3686, allocations: 2.485 MB / 0.548 GB, free: 8.973 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002488/0.3711, allocations: 1.342 MB / 0.5493 GB, free: 7.98 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001718/0.3728, allocations: 1.111 MB / 0.5504 GB, free: 7.164 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001499/0.3743, allocations: 1.105 MB / 0.5515 GB, free: 6.215 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0005444/0.3749, allocations: 466.9 kB / 0.5519 GB, free: 6.215 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005424/0.3754, allocations: 481.1 kB / 0.5524 GB, free: 6.207 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0007682/0.3762, allocations: 0.752 MB / 0.5531 GB, free: 5.531 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.001493/0.3777, allocations: 1.354 MB / 0.5544 GB, free: 4.391 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.004859/0.3825, allocations: 3.93 MB / 0.5583 GB, free: 1.184 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 8.526e-06/0.3825, allocations: 4 kB / 0.5583 GB, free: 1.18 MB / 398.1 MB
Notification: Performance of FrontEnd: time 2.244e-06/0.3825, allocations: 1.156 kB / 0.5583 GB, free: 1.18 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 0.0001077/0.3826, allocations: 0 / 0.5583 GB, free: 1.18 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 0.004628/0.3873, allocations: 2.234 MB / 0.5604 GB, free: 15.52 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.815e-05/0.3873, allocations: 11.12 kB / 0.5605 GB, free: 15.52 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004647/0.3878, allocations: 350.7 kB / 0.5608 GB, free: 15.25 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002531/0.3903, allocations: 451.1 kB / 0.5612 GB, free: 15.02 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002226/0.3926, allocations: 1.054 MB / 0.5623 GB, free: 14.13 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003277/0.3929, allocations: 266.3 kB / 0.5625 GB, free: 14 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004147/0.3933, allocations: 268.2 kB / 0.5628 GB, free: 13.91 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00488/0.3982, allocations: 2.554 MB / 0.5653 GB, free: 11.56 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.536e-05/0.3982, allocations: 3.938 kB / 0.5653 GB, free: 11.55 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002017/0.3984, allocations: 112 kB / 0.5654 GB, free: 11.45 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.725e-05/0.3985, allocations: 60 kB / 0.5654 GB, free: 11.39 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003278/0.4018, allocations: 1.61 MB / 0.567 GB, free: 9.77 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0133/0.4151, allocations: 9.334 MB / 0.5761 GB, free: 220 kB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001432/0.4165, allocations: 0.7638 MB / 0.5769 GB, free: 15.4 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001385/0.4179, allocations: 0.7443 MB / 0.5776 GB, free: 14.65 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.011e-05/0.4179, allocations: 21.55 kB / 0.5776 GB, free: 14.63 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.172e-05/0.418, allocations: 51.89 kB / 0.5777 GB, free: 14.57 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=130): time 3.266e-06/0.418, allocations: 0 / 0.5777 GB, free: 14.57 MB / 430.1 MB
Notification: Performance of matching and sorting (n=130): time 0.002847/0.4208, allocations: 1.379 MB / 0.579 GB, free: 13.19 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003432/0.4212, allocations: 0.6346 MB / 0.5796 GB, free: 12.41 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001284/0.4225, allocations: 0.9346 MB / 0.5805 GB, free: 11.47 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002496/0.4227, allocations: 101.9 kB / 0.5806 GB, free: 11.36 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0008819/0.4236, allocations: 0.9224 MB / 0.5815 GB, free: 10.43 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003925/0.424, allocations: 369 kB / 0.5819 GB, free: 10.07 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006498/0.4246, allocations: 431.6 kB / 0.5823 GB, free: 9.637 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.000194/0.4248, allocations: 365.8 kB / 0.5826 GB, free: 9.273 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00136/0.4262, allocations: 0.6444 MB / 0.5833 GB, free: 8.625 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001868/0.4281, allocations: 1.216 MB / 0.5845 GB, free: 7.152 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002264/0.4303, allocations: 1.406 MB / 0.5858 GB, free: 5.562 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.199e-05/0.4303, allocations: 4 kB / 0.5858 GB, free: 5.559 MB / 430.1 MB
Notification: Performance of matching and sorting (n=264) (initialization): time 0.003662/0.434, allocations: 1.848 MB / 0.5876 GB, free: 3.703 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 3.146e-05/0.434, allocations: 16.03 kB / 0.5877 GB, free: 3.688 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.253e-05/0.4341, allocations: 12 kB / 0.5877 GB, free: 3.676 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 3.593e-05/0.4341, allocations: 24 kB / 0.5877 GB, free: 3.652 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007033/0.4348, allocations: 223.4 kB / 0.5879 GB, free: 3.434 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.844e-05/0.4348, allocations: 35.86 kB / 0.5879 GB, free: 3.398 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009414/0.4358, allocations: 242.3 kB / 0.5882 GB, free: 3.16 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001359/0.4359, allocations: 79.98 kB / 0.5882 GB, free: 3.082 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 0.001129/0.437, allocations: 0.6951 MB / 0.5889 GB, free: 2.371 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000307/0.4373, allocations: 123.2 kB / 0.589 GB, free: 2.25 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000293/0.4376, allocations: 130.5 kB / 0.5892 GB, free: 2.113 MB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.648e-05/0.4377, allocations: 19.92 kB / 0.5892 GB, free: 2.094 MB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.632e-05/0.4377, allocations: 8 kB / 0.5892 GB, free: 2.086 MB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.395e-05/0.4377, allocations: 7.969 kB / 0.5892 GB, free: 2.078 MB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007924/0.4456, allocations: 5.046 MB / 0.5941 GB, free: 12.83 MB / 446.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.706e-05/0.4456, allocations: 12 kB / 0.5941 GB, free: 12.82 MB / 446.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000464/0.4461, allocations: 135.8 kB / 0.5943 GB, free: 12.69 MB / 446.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 1.827e-05/0.4461, allocations: 16 kB / 0.5943 GB, free: 12.67 MB / 446.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.779e-05/0.4462, allocations: 35.98 kB / 0.5943 GB, free: 12.64 MB / 446.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.246e-05/0.4462, allocations: 19.94 kB / 0.5943 GB, free: 12.62 MB / 446.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.554e-05/0.4462, allocations: 19.88 kB / 0.5944 GB, free: 12.6 MB / 446.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0032/0.4494, allocations: 2.062 MB / 0.5964 GB, free: 10.39 MB / 446.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.000607/0.45, allocations: 270.9 kB / 0.5966 GB, free: 10.12 MB / 446.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001558/0.4502, allocations: 43.98 kB / 0.5967 GB, free: 10.08 MB / 446.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005624/0.4507, allocations: 47.97 kB / 0.5967 GB, free: 10.03 MB / 446.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004606/0.4512, allocations: 227.9 kB / 0.5969 GB, free: 9.809 MB / 446.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.341e-05/0.4513, allocations: 47.98 kB / 0.597 GB, free: 9.762 MB / 446.1 MB
Notification: Performance of sorting global known variables: time 0.0008497/0.4521, allocations: 0.5693 MB / 0.5975 GB, free: 9.199 MB / 446.1 MB
Notification: Performance of sort global known variables: time 1.2e-07/0.4521, allocations: 0 / 0.5975 GB, free: 9.199 MB / 446.1 MB
Notification: Performance of remove unused functions: time 0.00184/0.454, allocations: 458.3 kB / 0.598 GB, free: 8.75 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 0.003643/0.4576, allocations: 2.749 MB / 0.6007 GB, free: 5.832 MB / 446.1 MB
Notification: Performance of simCode: created initialization part: time 0.003037/0.4607, allocations: 1.404 MB / 0.602 GB, free: 4.426 MB / 446.1 MB
Notification: Performance of simCode: created event and clocks part: time 1.192e-05/0.4607, allocations: 8.938 kB / 0.602 GB, free: 4.418 MB / 446.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.003628/0.4643, allocations: 1.825 MB / 0.6038 GB, free: 2.59 MB / 446.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001499/0.4658, allocations: 243.8 kB / 0.6041 GB, free: 2.359 MB / 446.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01987/0.4857, allocations: 11.8 MB / 0.6156 GB, free: 5.75 MB / 462.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001155/0.4868, allocations: 1.298 MB / 0.6168 GB, free: 4.418 MB / 462.1 MB
Notification: Performance of simCode: alias equations: time 0.0008819/0.4877, allocations: 191.5 kB / 0.617 GB, free: 4.227 MB / 462.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001154/0.4889, allocations: 0.7258 MB / 0.6177 GB, free: 3.5 MB / 462.1 MB
Notification: Performance of SimCode: time 1.152e-06/0.4889, allocations: 0 / 0.6177 GB, free: 3.5 MB / 462.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.107/0.5959, allocations: 30.14 MB / 0.6472 GB, free: 5.555 MB / 494.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 13.33/13.93, allocations: 4.062 kB / 0.6472 GB, free: 5.551 MB / 494.1 MB
"
[Timeout remaining time 646]
(rm -f BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraSystems.pipe ; mkfifo BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraSystems.pipe ; head -c 1048576 < BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraSystems.pipe >> ../files/BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraSystems.sim & python3 -m fmpy simulate  --output-file BusinessSimulation_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_BusinessSimulation_Examples_LotkaVolterraSystems.fmu > BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraSystems.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 16.75618789299915]
Failed to read output from testmodel.py, exit status != 0:
14.053567256996757 14.085940847 13.697219933
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f5bf5d32f50>