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 4.0.0+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.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"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001167/0.001171, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001452/0.001452, allocations: 194 kB / 16.25 MB, free: 6.637 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.43/1.43, allocations: 222.9 MB / 239.9 MB, free: 4.48 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo): time 0.2976/0.2976, allocations: 31.17 MB / 321.3 MB, free: 4.602 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001407/0.001407, allocations: 63.91 kB / 388.6 MB, free: 2.852 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2511/0.2526, allocations: 56.36 MB / 444.9 MB, free: 34.57 MB / 350.1 MB Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited): time 0.007938/0.2605, allocations: 10.6 MB / 455.5 MB, free: 26.8 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.00293/0.2635, allocations: 1.845 MB / 457.4 MB, free: 25.44 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005773/0.2641, allocations: 35.75 kB / 457.4 MB, free: 25.43 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0006039/0.2647, allocations: 224.5 kB / 457.6 MB, free: 25.32 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003674/0.2651, allocations: 79.97 kB / 457.7 MB, free: 25.26 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0008361/0.2659, allocations: 0.5415 MB / 458.2 MB, free: 24.86 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.001128/0.2671, allocations: 1.609 MB / 459.8 MB, free: 23.99 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001183/0.2683, allocations: 1.221 MB / 461.1 MB, free: 23.34 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004735/0.2687, allocations: 0.7134 MB / 461.8 MB, free: 22.9 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004698/0.2692, allocations: 0.761 MB / 462.5 MB, free: 22.41 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002692/0.2695, allocations: 261.5 kB / 462.8 MB, free: 22.4 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002883/0.2698, allocations: 267.2 kB / 463 MB, free: 22.4 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002327/0.27, allocations: 476 kB / 463.5 MB, free: 22.05 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0004564/0.2705, allocations: 0.8727 MB / 464.4 MB, free: 21.39 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001595/0.2721, allocations: 2.138 MB / 466.5 MB, free: 20.39 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.578e-06/0.2721, allocations: 1.219 kB / 466.5 MB, free: 20.39 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.653e-06/0.2721, allocations: 0 / 466.5 MB, free: 20.39 MB / 350.1 MB Notification: Performance of Transformations before backend: time 2.521e-05/0.2722, allocations: 0 / 466.5 MB, free: 20.39 MB / 350.1 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 0.002252/0.2744, allocations: 1.707 MB / 468.2 MB, free: 19.28 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.166e-05/0.2745, allocations: 10.19 kB / 468.2 MB, free: 19.28 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002592/0.2747, allocations: 257.2 kB / 468.5 MB, free: 19.12 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00153/0.2763, allocations: 311.5 kB / 468.8 MB, free: 19.03 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000894/0.2772, allocations: 0.7671 MB / 469.6 MB, free: 18.45 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001428/0.2773, allocations: 174.7 kB / 469.7 MB, free: 18.37 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002213/0.2775, allocations: 193.2 kB / 469.9 MB, free: 18.3 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002467/0.28, allocations: 1.723 MB / 471.6 MB, free: 17.41 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.252e-05/0.2801, allocations: 1.125 kB / 471.6 MB, free: 17.41 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001155/0.2802, allocations: 73.78 kB / 471.7 MB, free: 17.36 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.461e-05/0.2802, allocations: 43.84 kB / 471.8 MB, free: 17.36 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001738/0.282, allocations: 1.014 MB / 472.8 MB, free: 16.96 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006868/0.2888, allocations: 5.959 MB / 478.7 MB, free: 13.13 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0008937/0.2897, allocations: 0.6275 MB / 479.4 MB, free: 12.77 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006631/0.2904, allocations: 486.5 kB / 479.8 MB, free: 12.54 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.343e-05/0.2905, allocations: 10.95 kB / 479.8 MB, free: 12.54 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.004e-05/0.2905, allocations: 51.38 kB / 479.9 MB, free: 12.49 MB / 350.1 MB Notification: Performance of pre-optimization done (n=96): time 2.515e-06/0.2905, allocations: 0 / 479.9 MB, free: 12.49 MB / 350.1 MB Notification: Performance of matching and sorting (n=96): time 0.001728/0.2923, allocations: 0.9398 MB / 480.8 MB, free: 12.08 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001269/0.2924, allocations: 0.5467 MB / 481.4 MB, free: 11.42 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006865/0.2931, allocations: 0.6596 MB / 482 MB, free: 11.03 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001113/0.2932, allocations: 80.78 kB / 482.1 MB, free: 10.96 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003522/0.2936, allocations: 0.6742 MB / 482.8 MB, free: 10.37 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001791/0.2937, allocations: 258.2 kB / 483.1 MB, free: 10.15 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004198/0.2942, allocations: 323.1 kB / 483.4 MB, free: 9.957 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 7.094e-05/0.2943, allocations: 346.2 kB / 483.7 MB, free: 9.621 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007824/0.295, allocations: 439.3 kB / 484.1 MB, free: 9.398 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009878/0.296, allocations: 0.8688 MB / 485 MB, free: 8.621 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001144/0.2972, allocations: 0.9664 MB / 486 MB, free: 7.875 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.111e-06/0.2972, allocations: 3.094 kB / 486 MB, free: 7.875 MB / 350.1 MB Notification: Performance of matching and sorting (n=197) (initialization): time 0.001996/0.2992, allocations: 1.299 MB / 487.3 MB, free: 7.219 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.188e-05/0.2992, allocations: 7.625 kB / 487.3 MB, free: 7.219 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.637e-05/0.2993, allocations: 10.69 kB / 487.3 MB, free: 7.219 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.631e-05/0.2993, allocations: 20.75 kB / 487.3 MB, free: 7.215 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005431/0.2998, allocations: 167.4 kB / 487.5 MB, free: 7.156 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.638e-05/0.2999, allocations: 21.84 kB / 487.5 MB, free: 7.152 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006034/0.3005, allocations: 170.2 kB / 487.7 MB, free: 7.031 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.289e-05/0.3006, allocations: 62.11 kB / 487.7 MB, free: 7.016 MB / 350.1 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 0.0004927/0.3011, allocations: 469.8 kB / 488.2 MB, free: 6.672 MB / 350.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001685/0.3013, allocations: 80.97 kB / 488.3 MB, free: 6.633 MB / 350.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000161/0.3014, allocations: 98.44 kB / 488.4 MB, free: 6.547 MB / 350.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.236e-05/0.3014, allocations: 12.97 kB / 488.4 MB, free: 6.543 MB / 350.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.86e-05/0.3015, allocations: 2.25 kB / 488.4 MB, free: 6.543 MB / 350.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.087e-06/0.3015, allocations: 9.016 kB / 488.4 MB, free: 6.535 MB / 350.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003677/0.3052, allocations: 3.254 MB / 491.6 MB, free: 3.855 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.954e-06/0.3052, allocations: 8.938 kB / 491.6 MB, free: 3.848 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003197/0.3055, allocations: 99.75 kB / 491.7 MB, free: 3.75 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.466e-06/0.3055, allocations: 12 kB / 491.7 MB, free: 3.738 MB / 350.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.494e-05/0.3056, allocations: 27.98 kB / 491.8 MB, free: 3.711 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.809e-06/0.3056, allocations: 15.94 kB / 491.8 MB, free: 3.695 MB / 350.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.03e-06/0.3056, allocations: 11.94 kB / 491.8 MB, free: 3.684 MB / 350.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001422/0.307, allocations: 1.372 MB / 493.2 MB, free: 2.199 MB / 350.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002192/0.3073, allocations: 247.8 kB / 493.4 MB, free: 1.938 MB / 350.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.992e-05/0.3074, allocations: 28 kB / 493.4 MB, free: 1.91 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000357/0.3077, allocations: 43.88 kB / 493.5 MB, free: 1.867 MB / 350.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002148/0.3079, allocations: 152.2 kB / 493.6 MB, free: 1.719 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.901e-05/0.308, allocations: 32.08 kB / 493.7 MB, free: 1.688 MB / 350.1 MB Notification: Performance of sorting global known variables: time 0.0003232/0.3083, allocations: 407.1 kB / 494.1 MB, free: 1.293 MB / 350.1 MB Notification: Performance of sort global known variables: time 1.4e-07/0.3083, allocations: 0 / 494.1 MB, free: 1.293 MB / 350.1 MB Notification: Performance of remove unused functions: time 0.000789/0.3091, allocations: 338.3 kB / 494.4 MB, free: 0.9609 MB / 350.1 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 0.001898/0.311, allocations: 1.99 MB / 496.4 MB, free: 14.85 MB / 366.1 MB Notification: Performance of simCode: created initialization part: time 0.002006/0.313, allocations: 1.063 MB / 497.4 MB, free: 13.79 MB / 366.1 MB Notification: Performance of simCode: created event and clocks part: time 3.487e-06/0.3131, allocations: 0 / 497.4 MB, free: 13.79 MB / 366.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001624/0.3147, allocations: 0.9101 MB / 498.4 MB, free: 12.88 MB / 366.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000921/0.3156, allocations: 185.6 kB / 498.5 MB, free: 12.71 MB / 366.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01212/0.3277, allocations: 9.059 MB / 0.4957 GB, free: 2.988 MB / 366.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007526/0.3285, allocations: 1.12 MB / 0.4968 GB, free: 1.832 MB / 366.1 MB Notification: Performance of simCode: alias equations: time 0.0006015/0.3291, allocations: 144.2 kB / 0.4969 GB, free: 1.688 MB / 366.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006634/0.3298, allocations: 0.5071 MB / 0.4974 GB, free: 1.18 MB / 366.1 MB Notification: Performance of SimCode: time 8.71e-07/0.3298, allocations: 0 / 0.4974 GB, free: 1.18 MB / 366.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.616/0.9458, allocations: 19.07 MB / 0.5161 GB, free: 14.39 MB / 398.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002755/0.9461, allocations: 224.2 kB / 0.5163 GB, free: 14.13 MB / 398.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.522/3.468, allocations: 0 / 0.5163 GB, free: 14.13 MB / 398.1 MB (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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BusinessSimulation_dev_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited_fmu --startTime=0 --stopTime=140 --timeout=50 --tolerance=1e-06 BusinessSimulation_dev_BusinessSimulation_Examples_LotkaVolterraEquationsRevisited.fmu > BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe 2>&1)