Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001301/0.001301, allocations: 109.6 kB / 16.46 MB, free: 6.453 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 0.001432/0.001432, allocations: 213.7 kB / 19.43 MB, free: 3.625 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 1.469/1.469, allocations: 230.6 MB / 252.8 MB, free: 8.957 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 0.2105/0.2105, allocations: 31.55 MB / 340.4 MB, free: 5.145 MB / 270.1 MB " [Timeout remaining time 180] Using package BusinessSimulation with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited,fileNamePrefix="BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited,fileNamePrefix="BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: BusinessSimulation requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00202/0.00202, allocations: 63.91 kB / 475.6 MB, free: 2.141 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3677/0.3697, allocations: 60.67 MB / 0.5237 GB, free: 6.957 MB / 382.1 MB Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited): time 0.01024/0.38, allocations: 10.27 MB / 0.5338 GB, free: 15.46 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.004965/0.3849, allocations: 1.82 MB / 0.5355 GB, free: 14.1 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001657/0.3866, allocations: 41.41 kB / 0.5356 GB, free: 14.09 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0009266/0.3875, allocations: 289.2 kB / 0.5358 GB, free: 13.92 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.000703/0.3882, allocations: 151.2 kB / 0.536 GB, free: 13.79 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001602/0.3898, allocations: 0.6182 MB / 0.5366 GB, free: 13.38 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.002024/0.3918, allocations: 1.6 MB / 0.5382 GB, free: 12.53 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001412/0.3932, allocations: 0.8335 MB / 0.539 GB, free: 12.01 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0009657/0.3942, allocations: 0.7346 MB / 0.5397 GB, free: 11.52 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008241/0.395, allocations: 0.7523 MB / 0.5404 GB, free: 10.88 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003073/0.3953, allocations: 257.6 kB / 0.5407 GB, free: 10.88 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002877/0.3956, allocations: 279.3 kB / 0.5409 GB, free: 10.86 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003784/0.396, allocations: 475.8 kB / 0.5414 GB, free: 10.45 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008655/0.3969, allocations: 0.8723 MB / 0.5422 GB, free: 9.738 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002669/0.3995, allocations: 2.225 MB / 0.5444 GB, free: 7.934 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 9.388e-06/0.3995, allocations: 1.375 kB / 0.5444 GB, free: 7.934 MB / 398.1 MB Notification: Performance of FrontEnd: time 2.745e-06/0.3996, allocations: 0 / 0.5444 GB, free: 7.934 MB / 398.1 MB Notification: Performance of Transformations before backend: time 7.187e-05/0.3996, allocations: 0 / 0.5444 GB, free: 7.934 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 459 * Number of variables: 459 Notification: Performance of Generate backend data structure: time 0.003824/0.4034, allocations: 1.743 MB / 0.5461 GB, free: 6.586 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.929e-05/0.4035, allocations: 9.625 kB / 0.5461 GB, free: 6.586 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003875/0.4039, allocations: 256.9 kB / 0.5464 GB, free: 6.383 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001867/0.4058, allocations: 317.9 kB / 0.5467 GB, free: 6.223 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001506/0.4073, allocations: 0.7939 MB / 0.5474 GB, free: 5.543 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002097/0.4075, allocations: 178 kB / 0.5476 GB, free: 5.457 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002881/0.4078, allocations: 192.9 kB / 0.5478 GB, free: 5.395 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003187/0.411, allocations: 1.729 MB / 0.5495 GB, free: 4.25 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.228e-05/0.411, allocations: 1.219 kB / 0.5495 GB, free: 4.25 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00015/0.4111, allocations: 78.12 kB / 0.5496 GB, free: 4.191 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.284e-05/0.4112, allocations: 44 kB / 0.5496 GB, free: 4.191 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002147/0.4133, allocations: 1.018 MB / 0.5506 GB, free: 3.688 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00885/0.4222, allocations: 5.894 MB / 0.5564 GB, free: 14.84 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001102/0.4233, allocations: 0.5813 MB / 0.5569 GB, free: 14.46 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007725/0.4241, allocations: 436.2 kB / 0.5573 GB, free: 14.21 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.535e-05/0.4241, allocations: 15.03 kB / 0.5574 GB, free: 14.21 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.361e-05/0.4242, allocations: 57.83 kB / 0.5574 GB, free: 14.15 MB / 414.1 MB Notification: Performance of pre-optimization done (n=96): time 2.915e-06/0.4242, allocations: 1.25 kB / 0.5574 GB, free: 14.15 MB / 414.1 MB Notification: Performance of matching and sorting (n=96): time 0.002021/0.4262, allocations: 0.9382 MB / 0.5583 GB, free: 13.68 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003046/0.4265, allocations: 0.5447 MB / 0.5589 GB, free: 13.02 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009738/0.4275, allocations: 0.6714 MB / 0.5595 GB, free: 12.58 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001913/0.4277, allocations: 81.5 kB / 0.5596 GB, free: 12.52 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006994/0.4284, allocations: 0.6877 MB / 0.5603 GB, free: 11.91 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003032/0.4287, allocations: 271.6 kB / 0.5605 GB, free: 11.68 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005278/0.4292, allocations: 328.1 kB / 0.5608 GB, free: 11.48 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001765/0.4294, allocations: 342.2 kB / 0.5612 GB, free: 11.15 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009422/0.4303, allocations: 438.5 kB / 0.5616 GB, free: 10.93 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001318/0.4316, allocations: 0.8698 MB / 0.5624 GB, free: 9.91 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00163/0.4333, allocations: 0.9675 MB / 0.5634 GB, free: 8.809 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.979e-06/0.4333, allocations: 4 kB / 0.5634 GB, free: 8.805 MB / 414.1 MB Notification: Performance of matching and sorting (n=197) (initialization): time 0.002604/0.4359, allocations: 1.29 MB / 0.5646 GB, free: 7.508 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.847e-05/0.4359, allocations: 14.44 kB / 0.5647 GB, free: 7.496 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.576e-05/0.4359, allocations: 12 kB / 0.5647 GB, free: 7.484 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.282e-05/0.436, allocations: 19.94 kB / 0.5647 GB, free: 7.465 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005893/0.4365, allocations: 163.6 kB / 0.5648 GB, free: 7.305 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.762e-05/0.4366, allocations: 23.92 kB / 0.5649 GB, free: 7.281 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007922/0.4374, allocations: 174.8 kB / 0.565 GB, free: 7.109 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001033/0.4375, allocations: 63.98 kB / 0.5651 GB, free: 7.047 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 44 * Number of states: 0 () * Number of discrete variables: 132 ($PRE.rabbits.inflow.stopInflow,$PRE.rabbits.outflow.stopInflow,$PRE.foxes.inflow.stopInflow,$PRE.foxes.outflow.stopInflow,$PRE.wolves.inflow.stopInflow,$PRE.wolves.outflow.stopInflow,$PRE.reproduction.cloud.massPort.stopInflow,$PRE.reproduction.cloud.massPort.stopOutflow,$PRE.foxesStarving.cloud.massPort.stopInflow,$PRE.foxesStarving.cloud.massPort.stopOutflow,$PRE.fox_rabbit_predation.netFlowA.cloud.massPort.stopInflow,$PRE.fox_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,$PRE.fox_rabbit_predation.netFlowB.cloud.massPort.stopInflow,$PRE.fox_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,$PRE.wolf_rabbit_predation.netFlowA.cloud.massPort.stopInflow,$PRE.wolf_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,$PRE.wolf_rabbit_predation.netFlowB.cloud.massPort.stopInflow,$PRE.wolf_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,$PRE.wolf_fox_predation.netFlowA.cloud.massPort.stopInflow,$PRE.wolf_fox_predation.netFlowA.cloud.massPort.stopOutflow,$PRE.wolf_fox_predation.netFlowB.cloud.massPort.stopInflow,$PRE.wolf_fox_predation.netFlowB.cloud.massPort.stopOutflow,$PRE.wolvesStarving.cloud.massPort.stopInflow,$PRE.wolvesStarving.cloud.massPort.stopOutflow,wolvesStarving.cloud.massPort.stopInflow,wolf_fox_predation.netFlowB.cloud.massPort.stopOutflow,wolf_fox_predation.netFlowB.cloud.massPort.stopInflow,wolf_fox_predation.netFlowA.cloud.massPort.stopOutflow,wolf_fox_predation.netFlowA.cloud.massPort.stopInflow,wolf_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,wolf_rabbit_predation.netFlowB.cloud.massPort.stopInflow,wolf_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,wolf_rabbit_predation.netFlowA.cloud.massPort.stopInflow,fox_rabbit_predation.netFlowB.cloud.massPort.stopOutflow,fox_rabbit_predation.netFlowB.cloud.massPort.stopInflow,fox_rabbit_predation.netFlowA.cloud.massPort.stopOutflow,fox_rabbit_predation.netFlowA.cloud.massPort.stopInflow,foxesStarving.cloud.massPort.stopInflow,rabbits.inflow.stopInflow,reproduction.cloud.massPort.stopOutflow,wolves.inflow.stopInflow,foxes.outflow.stopInflow,foxes.inflow.stopInflow,rabbits.outflow.stopInflow,wolvesStarving.cloud.massPort.stopOutflow,foxesStarving.cloud.massPort.stopOutflow,reproduction.cloud.massPort.stopInflow,wolves.outflow.stopInflow,wolvesStarving.decreasing.flowing.portA.stopInflow,reproduction.growing.portA.stopInflow,foxesStarving.decreasing.flowing.portB.stopOutflow,wolvesStarving.decreasing.flowing.portB.stopOutflow,wolvesStarving.decreasing.flowing.useB_rate,$PRE.wolvesStarving.decreasing.flowing.useB_rate,wolvesStarving.decreasing.flowing.useA_rate,$PRE.wolvesStarving.decreasing.flowing.useA_rate,wolvesStarving.decreasing.flowing.portB.stopInflow,wolvesStarving.decreasing.flowing.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.useB_rate,$PRE.wolf_fox_predation.netFlowB.switching.useB_rate,wolf_fox_predation.netFlowB.switching.useA_rate,$PRE.wolf_fox_predation.netFlowB.switching.useA_rate,wolf_fox_predation.netFlowB.switching.portB.stopOutflow,wolf_fox_predation.netFlowB.switching.portB.stopInflow,wolf_fox_predation.netFlowB.switching.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.portA.stopInflow,wolf_fox_predation.netFlowA.switching.useB_rate,$PRE.wolf_fox_predation.netFlowA.switching.useB_rate,wolf_fox_predation.netFlowA.switching.useA_rate,$PRE.wolf_fox_predation.netFlowA.switching.useA_rate,wolf_fox_predation.netFlowA.switching.portB.stopOutflow,wolf_fox_predation.netFlowA.switching.portB.stopInflow,wolf_fox_predation.netFlowA.switching.portA.stopOutflow,wolf_fox_predation.netFlowA.switching.portA.stopInflow,wolf_rabbit_predation.netFlowB.switching.useB_rate,$PRE.wolf_rabbit_predation.netFlowB.switching.useB_rate,wolf_rabbit_predation.netFlowB.switching.useA_rate,$PRE.wolf_rabbit_predation.netFlowB.switching.useA_rate,wolf_rabbit_predation.netFlowB.switching.portB.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portB.stopInflow,wolf_rabbit_predation.netFlowB.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portA.stopInflow,wolf_rabbit_predation.netFlowA.switching.useB_rate,$PRE.wolf_rabbit_predation.netFlowA.switching.useB_rate,wolf_rabbit_predation.netFlowA.switching.useA_rate,$PRE.wolf_rabbit_predation.netFlowA.switching.useA_rate,wolf_rabbit_predation.netFlowA.switching.portB.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portB.stopInflow,wolf_rabbit_predation.netFlowA.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portA.stopInflow,fox_rabbit_predation.netFlowB.switching.useB_rate,$PRE.fox_rabbit_predation.netFlowB.switching.useB_rate,fox_rabbit_predation.netFlowB.switching.useA_rate,$PRE.fox_rabbit_predation.netFlowB.switching.useA_rate,fox_rabbit_predation.netFlowB.switching.portB.stopOutflow,fox_rabbit_predation.netFlowB.switching.portB.stopInflow,fox_rabbit_predation.netFlowB.switching.portA.stopOutflow,fox_rabbit_predation.netFlowB.switching.portA.stopInflow,fox_rabbit_predation.netFlowA.switching.useB_rate,$PRE.fox_rabbit_predation.netFlowA.switching.useB_rate,fox_rabbit_predation.netFlowA.switching.useA_rate,$PRE.fox_rabbit_predation.netFlowA.switching.useA_rate,fox_rabbit_predation.netFlowA.switching.portB.stopOutflow,fox_rabbit_predation.netFlowA.switching.portB.stopInflow,fox_rabbit_predation.netFlowA.switching.portA.stopOutflow,fox_rabbit_predation.netFlowA.switching.portA.stopInflow,foxesStarving.decreasing.flowing.useB_rate,$PRE.foxesStarving.decreasing.flowing.useB_rate,foxesStarving.decreasing.flowing.useA_rate,$PRE.foxesStarving.decreasing.flowing.useA_rate,foxesStarving.decreasing.flowing.portB.stopInflow,foxesStarving.decreasing.flowing.portA.stopOutflow,foxesStarving.decreasing.flowing.portA.stopInflow,reproduction.growing.useB_rate,$PRE.reproduction.growing.useB_rate,reproduction.growing.useA_rate,$PRE.reproduction.growing.useA_rate,reproduction.growing.portB.stopOutflow,reproduction.growing.portB.stopInflow,reproduction.growing.portA.stopOutflow,wolves.outflow.stopOutflow,$PRE.wolves.outflow.stopOutflow,wolves.inflow.stopOutflow,$PRE.wolves.inflow.stopOutflow,foxes.outflow.stopOutflow,$PRE.foxes.outflow.stopOutflow,foxes.inflow.stopOutflow,$PRE.foxes.inflow.stopOutflow,rabbits.outflow.stopOutflow,$PRE.rabbits.outflow.stopOutflow,rabbits.inflow.stopOutflow,$PRE.rabbits.inflow.stopOutflow) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (197): * Single equations (assignments): 197 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0007367/0.4382, allocations: 466.6 kB / 0.5655 GB, free: 6.574 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00024/0.4384, allocations: 87.47 kB / 0.5656 GB, free: 6.488 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002351/0.4387, allocations: 104.4 kB / 0.5657 GB, free: 6.375 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.026e-05/0.4387, allocations: 8 kB / 0.5657 GB, free: 6.367 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.94e-05/0.4387, allocations: 4 kB / 0.5657 GB, free: 6.363 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.798e-06/0.4387, allocations: 3.984 kB / 0.5657 GB, free: 6.359 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005116/0.4438, allocations: 3.242 MB / 0.5689 GB, free: 2.957 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.217e-05/0.4438, allocations: 12.88 kB / 0.5689 GB, free: 2.945 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004173/0.4443, allocations: 103.8 kB / 0.569 GB, free: 2.844 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.604e-05/0.4443, allocations: 12 kB / 0.569 GB, free: 2.832 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.636e-05/0.4444, allocations: 27.94 kB / 0.569 GB, free: 2.805 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.676e-05/0.4444, allocations: 19.92 kB / 0.5691 GB, free: 2.785 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.054e-05/0.4444, allocations: 11.94 kB / 0.5691 GB, free: 2.773 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002215/0.4466, allocations: 1.369 MB / 0.5704 GB, free: 1.301 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004044/0.447, allocations: 256.3 kB / 0.5707 GB, free: 1.031 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001001/0.4471, allocations: 28 kB / 0.5707 GB, free: 1.004 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004179/0.4475, allocations: 35.97 kB / 0.5707 GB, free: 0.9688 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003295/0.4479, allocations: 160.2 kB / 0.5709 GB, free: 0.8086 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.647e-05/0.4479, allocations: 31.98 kB / 0.5709 GB, free: 0.7773 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0005567/0.4485, allocations: 407.1 kB / 0.5713 GB, free: 392 kB / 414.1 MB Notification: Performance of sort global known variables: time 9e-08/0.4485, allocations: 0 / 0.5713 GB, free: 392 kB / 414.1 MB Notification: Performance of remove unused functions: time 0.001169/0.4496, allocations: 342.8 kB / 0.5716 GB, free: 48 kB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 31 * Number of states: 3 (rabbits.x,foxes.x,wolves.x) * Number of discrete variables: 60 (wolf_rabbit_predation.netFlowA.switching.portB.stopOutflow,fox_rabbit_predation.netFlowA.switching.portB.stopOutflow,reproduction.growing.portB.stopOutflow,rabbits.outflow.stopOutflow,wolf_fox_predation.netFlowA.switching.portB.stopOutflow,foxesStarving.decreasing.flowing.portA.stopOutflow,fox_rabbit_predation.netFlowB.switching.portB.stopOutflow,foxes.outflow.stopOutflow,wolvesStarving.decreasing.flowing.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.portB.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portB.stopOutflow,wolves.outflow.stopOutflow,rabbits.inflow.stopOutflow,foxes.inflow.stopOutflow,wolves.inflow.stopOutflow,reproduction.growing.useA_rate,foxesStarving.decreasing.flowing.useA_rate,fox_rabbit_predation.netFlowA.switching.useA_rate,fox_rabbit_predation.netFlowA.switching.useB_rate,fox_rabbit_predation.netFlowB.switching.useA_rate,fox_rabbit_predation.netFlowB.switching.useB_rate,wolf_rabbit_predation.netFlowA.switching.useA_rate,wolf_rabbit_predation.netFlowA.switching.useB_rate,wolf_rabbit_predation.netFlowB.switching.useA_rate,wolf_rabbit_predation.netFlowB.switching.useB_rate,wolf_fox_predation.netFlowA.switching.useA_rate,wolf_fox_predation.netFlowA.switching.useB_rate,wolf_fox_predation.netFlowB.switching.useA_rate,wolf_fox_predation.netFlowB.switching.useB_rate,wolvesStarving.decreasing.flowing.useA_rate,wolvesStarving.decreasing.flowing.portA.stopInflow,reproduction.growing.portA.stopInflow,foxesStarving.decreasing.flowing.portB.stopOutflow,wolvesStarving.decreasing.flowing.portB.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portB.stopInflow,fox_rabbit_predation.netFlowA.switching.portB.stopInflow,fox_rabbit_predation.netFlowB.switching.portB.stopInflow,wolf_fox_predation.netFlowA.switching.portB.stopInflow,foxesStarving.decreasing.flowing.portA.stopInflow,wolf_fox_predation.netFlowB.switching.portB.stopInflow,wolf_rabbit_predation.netFlowB.switching.portB.stopInflow,reproduction.growing.portA.stopOutflow,reproduction.growing.useB_rate,reproduction.growing.portB.stopInflow,foxesStarving.decreasing.flowing.useB_rate,foxesStarving.decreasing.flowing.portB.stopInflow,fox_rabbit_predation.netFlowA.switching.portA.stopInflow,fox_rabbit_predation.netFlowA.switching.portA.stopOutflow,fox_rabbit_predation.netFlowB.switching.portA.stopInflow,fox_rabbit_predation.netFlowB.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowA.switching.portA.stopInflow,wolf_rabbit_predation.netFlowA.switching.portA.stopOutflow,wolf_rabbit_predation.netFlowB.switching.portA.stopInflow,wolf_rabbit_predation.netFlowB.switching.portA.stopOutflow,wolf_fox_predation.netFlowA.switching.portA.stopInflow,wolf_fox_predation.netFlowA.switching.portA.stopOutflow,wolf_fox_predation.netFlowB.switching.portA.stopInflow,wolf_fox_predation.netFlowB.switching.portA.stopOutflow,wolvesStarving.decreasing.flowing.useB_rate,wolvesStarving.decreasing.flowing.portB.stopInflow) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (96): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.00264/0.4523, allocations: 1.995 MB / 0.5736 GB, free: 13.93 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.002173/0.4544, allocations: 0.9693 MB / 0.5745 GB, free: 12.96 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 7.054e-06/0.4545, allocations: 0 / 0.5745 GB, free: 12.96 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001842/0.4563, allocations: 0.8906 MB / 0.5754 GB, free: 12.07 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001108/0.4574, allocations: 178.1 kB / 0.5756 GB, free: 11.9 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01387/0.4713, allocations: 8.204 MB / 0.5836 GB, free: 3.141 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009412/0.4722, allocations: 1.124 MB / 0.5847 GB, free: 1.984 MB / 430.1 MB Notification: Performance of simCode: alias equations: time 0.0006031/0.4728, allocations: 136.2 kB / 0.5848 GB, free: 1.848 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007969/0.4736, allocations: 0.5188 MB / 0.5853 GB, free: 1.328 MB / 430.1 MB Notification: Performance of SimCode: time 1.172e-06/0.4736, allocations: 0 / 0.5853 GB, free: 1.328 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05418/0.5278, allocations: 19.78 MB / 0.6046 GB, free: 13.73 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 9.44/9.968, allocations: 12.47 kB / 0.6046 GB, free: 13.72 MB / 462.1 MB " [Timeout remaining time 650] (rm -f BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe ; mkfifo BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe ; head -c 1048576 < BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe >> ../files/BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.sim & python3 -m fmpy simulate --output-file BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited_res.csv --start-time 0 --stop-time 140 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.280561 BusinessSimulation_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited.fmu > BusinessSimulation_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 12.752493932988727] Failed to read output from testmodel.py, exit status != 0: 10.064670309002395 10.085560331 9.681756715 Calling exit ...