Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BusinessSimulation_dev_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 0.001724/0.001724, allocations: 107.5 kB / 16.45 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 0.001635/0.001635, allocations: 215.2 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 1.632/1.632, allocations: 230.6 MB / 252.8 MB, free: 8.922 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo): time 0.1935/0.1935, allocations: 31.59 MB / 340.4 MB, free: 5.234 MB / 270.1 MB " [Timeout remaining time 179] 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 4.1.0 (/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_dev_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited,fileNamePrefix="BusinessSimulation_dev_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 0.001998/0.001998, allocations: 71.89 kB / 475.7 MB, free: 2.172 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4549/0.4569, allocations: 60.67 MB / 0.5238 GB, free: 6.902 MB / 382.1 MB Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited): time 0.01078/0.4677, allocations: 10.25 MB / 0.5338 GB, free: 15.41 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.005473/0.4731, allocations: 1.819 MB / 0.5356 GB, free: 14.05 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002037/0.4752, allocations: 39.25 kB / 0.5356 GB, free: 14.04 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001108/0.4763, allocations: 292 kB / 0.5359 GB, free: 13.87 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001008/0.4773, allocations: 155.5 kB / 0.536 GB, free: 13.74 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001771/0.4791, allocations: 0.6181 MB / 0.5366 GB, free: 13.33 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.002339/0.4814, allocations: 1.605 MB / 0.5382 GB, free: 12.47 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00144/0.4828, allocations: 0.8295 MB / 0.539 GB, free: 11.96 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001084/0.4839, allocations: 0.7316 MB / 0.5397 GB, free: 11.5 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008593/0.4848, allocations: 0.7602 MB / 0.5405 GB, free: 10.85 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002882/0.4851, allocations: 257.7 kB / 0.5407 GB, free: 10.85 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003094/0.4854, allocations: 271.4 kB / 0.541 GB, free: 10.84 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004324/0.4858, allocations: 481.3 kB / 0.5414 GB, free: 10.43 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0007763/0.4866, allocations: 0.8757 MB / 0.5423 GB, free: 9.711 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002519/0.4891, allocations: 2.225 MB / 0.5445 GB, free: 7.906 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.63e-06/0.4891, allocations: 4 kB / 0.5445 GB, free: 7.902 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.963e-06/0.4891, allocations: 0 / 0.5445 GB, free: 7.902 MB / 398.1 MB Notification: Performance of Transformations before backend: time 5.426e-05/0.4892, allocations: 0 / 0.5445 GB, free: 7.902 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 0.002928/0.4921, allocations: 1.732 MB / 0.5462 GB, free: 6.566 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.324e-05/0.4921, allocations: 9.625 kB / 0.5462 GB, free: 6.566 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000296/0.4924, allocations: 257.2 kB / 0.5464 GB, free: 6.363 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001762/0.4942, allocations: 322.6 kB / 0.5467 GB, free: 6.199 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001978/0.4962, allocations: 0.7968 MB / 0.5475 GB, free: 5.516 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002783/0.4965, allocations: 174.8 kB / 0.5477 GB, free: 5.434 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003542/0.4968, allocations: 192.2 kB / 0.5479 GB, free: 5.371 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003817/0.5006, allocations: 1.73 MB / 0.5495 GB, free: 4.227 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.425e-05/0.5007, allocations: 1.438 kB / 0.5495 GB, free: 4.227 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001566/0.5008, allocations: 80.59 kB / 0.5496 GB, free: 4.164 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.529e-05/0.5009, allocations: 45.66 kB / 0.5497 GB, free: 4.164 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002253/0.5031, allocations: 1.016 MB / 0.5507 GB, free: 3.66 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009741/0.5129, allocations: 5.883 MB / 0.5564 GB, free: 14.83 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001081/0.5139, allocations: 0.5724 MB / 0.557 GB, free: 14.45 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007847/0.5147, allocations: 444 kB / 0.5574 GB, free: 14.2 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.314e-05/0.5148, allocations: 19.41 kB / 0.5574 GB, free: 14.19 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.805e-05/0.5148, allocations: 50.53 kB / 0.5575 GB, free: 14.14 MB / 414.1 MB Notification: Performance of pre-optimization done (n=96): time 2.695e-06/0.5148, allocations: 4 kB / 0.5575 GB, free: 14.14 MB / 414.1 MB Notification: Performance of matching and sorting (n=96): time 0.002155/0.517, allocations: 0.9384 MB / 0.5584 GB, free: 13.66 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000328/0.5173, allocations: 0.5445 MB / 0.5589 GB, free: 13 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001001/0.5183, allocations: 0.6637 MB / 0.5596 GB, free: 12.57 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.000193/0.5185, allocations: 81.66 kB / 0.5596 GB, free: 12.51 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006737/0.5192, allocations: 0.6889 MB / 0.5603 GB, free: 11.9 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002799/0.5195, allocations: 270.4 kB / 0.5606 GB, free: 11.67 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005405/0.52, allocations: 327.8 kB / 0.5609 GB, free: 11.48 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001844/0.5202, allocations: 342.9 kB / 0.5612 GB, free: 11.14 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009591/0.5212, allocations: 438.7 kB / 0.5616 GB, free: 10.92 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001333/0.5225, allocations: 0.8717 MB / 0.5625 GB, free: 9.891 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001572/0.5241, allocations: 0.9598 MB / 0.5634 GB, free: 8.797 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.829e-06/0.5241, allocations: 4 kB / 0.5634 GB, free: 8.793 MB / 414.1 MB Notification: Performance of matching and sorting (n=197) (initialization): time 0.002552/0.5266, allocations: 1.297 MB / 0.5647 GB, free: 7.488 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.295e-05/0.5267, allocations: 14.03 kB / 0.5647 GB, free: 7.477 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.865e-05/0.5267, allocations: 8.875 kB / 0.5647 GB, free: 7.469 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 4.091e-05/0.5267, allocations: 27.88 kB / 0.5647 GB, free: 7.441 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005869/0.5273, allocations: 171.5 kB / 0.5649 GB, free: 7.273 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.288e-05/0.5273, allocations: 19.94 kB / 0.5649 GB, free: 7.254 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007971/0.5281, allocations: 174.8 kB / 0.5651 GB, free: 7.082 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001002/0.5282, allocations: 59.98 kB / 0.5651 GB, free: 7.023 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 0.000784/0.529, allocations: 470.5 kB / 0.5656 GB, free: 6.547 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002271/0.5292, allocations: 87.48 kB / 0.5657 GB, free: 6.461 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002252/0.5295, allocations: 96.38 kB / 0.5658 GB, free: 6.355 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.355e-05/0.5295, allocations: 16 kB / 0.5658 GB, free: 6.34 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.904e-05/0.5295, allocations: 0 / 0.5658 GB, free: 6.34 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.062e-05/0.5295, allocations: 3.984 kB / 0.5658 GB, free: 6.336 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005072/0.5346, allocations: 3.246 MB / 0.5689 GB, free: 2.93 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.022e-05/0.5346, allocations: 4 kB / 0.5689 GB, free: 2.926 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004141/0.535, allocations: 103.8 kB / 0.569 GB, free: 2.824 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.387e-05/0.535, allocations: 8 kB / 0.5691 GB, free: 2.816 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.453e-05/0.5351, allocations: 31.92 kB / 0.5691 GB, free: 2.785 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.437e-05/0.5351, allocations: 15.94 kB / 0.5691 GB, free: 2.77 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.178e-05/0.5351, allocations: 12.31 kB / 0.5691 GB, free: 2.758 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002251/0.5374, allocations: 1.377 MB / 0.5705 GB, free: 1.277 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004259/0.5378, allocations: 252.3 kB / 0.5707 GB, free: 1.012 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001015/0.5379, allocations: 24 kB / 0.5707 GB, free: 0.9883 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004115/0.5383, allocations: 39.97 kB / 0.5708 GB, free: 0.9492 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00031/0.5386, allocations: 152.2 kB / 0.5709 GB, free: 0.7969 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.996e-05/0.5387, allocations: 35.98 kB / 0.5709 GB, free: 0.7617 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0005627/0.5392, allocations: 407.1 kB / 0.5713 GB, free: 376 kB / 414.1 MB Notification: Performance of sort global known variables: time 1e-07/0.5392, allocations: 4 kB / 0.5713 GB, free: 372 kB / 414.1 MB Notification: Performance of remove unused functions: time 0.001358/0.5406, allocations: 338.8 kB / 0.5717 GB, free: 32 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 0.002742/0.5433, allocations: 2.003 MB / 0.5736 GB, free: 13.91 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.002321/0.5457, allocations: 0.9651 MB / 0.5746 GB, free: 12.95 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 1.448e-05/0.5457, allocations: 4 kB / 0.5746 GB, free: 12.94 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001889/0.5476, allocations: 0.8878 MB / 0.5754 GB, free: 12.05 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001127/0.5487, allocations: 185.5 kB / 0.5756 GB, free: 11.87 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01361/0.5623, allocations: 8.204 MB / 0.5836 GB, free: 3.113 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001115/0.5634, allocations: 1.124 MB / 0.5847 GB, free: 1.957 MB / 430.1 MB Notification: Performance of simCode: alias equations: time 0.0007007/0.5641, allocations: 148.2 kB / 0.5848 GB, free: 1.809 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008577/0.565, allocations: 0.5106 MB / 0.5853 GB, free: 1.301 MB / 430.1 MB Notification: Performance of SimCode: time 1.914e-06/0.565, allocations: 0 / 0.5853 GB, free: 1.301 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05699/0.622, allocations: 19.79 MB / 0.6047 GB, free: 13.73 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 9.541/10.16, allocations: 8.688 kB / 0.6047 GB, free: 13.72 MB / 462.1 MB " [Timeout remaining time 650] (rm -f BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe ; mkfifo BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe ; head -c 1048576 < BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe >> ../files/BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.sim & python3 -m fmpy simulate --output-file BusinessSimulation_dev_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_dev_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited.fmu > BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 13.340453950688243] Failed to read output from testmodel.py, exit status != 0: 10.246003756765276 10.268002386 9.774533875 Calling exit ...