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: translateModel(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited,tolerance=1e-06,outputFormat="empty",numberOfIntervals=998,variableFilter="",fileNamePrefix="BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited") translateModel(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited,tolerance=1e-06,outputFormat="empty",numberOfIntervals=998,variableFilter="",fileNamePrefix="BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001084/0.001084, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001362/0.001362, allocations: 192.3 kB / 16.13 MB, free: 6.703 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.349/1.349, allocations: 222.9 MB / 239.8 MB, free: 4.637 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BusinessSimulation 2.2.0-main/package.mo): time 0.2831/0.2831, allocations: 31.16 MB / 321.1 MB, free: 4.852 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001355/0.001355, allocations: 71.88 kB / 388.3 MB, free: 3.215 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2851/0.2865, allocations: 56.35 MB / 444.6 MB, free: 34.61 MB / 350.1 MB Notification: Performance of NFInst.instantiate(BusinessSimulation.Examples.LotkaVolterraEquationsRevisited): time 0.008488/0.295, allocations: 10.61 MB / 455.2 MB, free: 26.84 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.004446/0.2995, allocations: 1.858 MB / 457.1 MB, free: 25.47 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002389/0.3019, allocations: 39.41 kB / 457.1 MB, free: 25.46 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0009136/0.3029, allocations: 218.2 kB / 457.3 MB, free: 25.36 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0006174/0.3035, allocations: 74.92 kB / 457.4 MB, free: 25.3 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001288/0.3048, allocations: 0.5515 MB / 458 MB, free: 24.89 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.00142/0.3063, allocations: 1.458 MB / 459.4 MB, free: 24.15 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001435/0.3077, allocations: 1.12 MB / 460.5 MB, free: 23.53 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005692/0.3083, allocations: 0.5867 MB / 461.1 MB, free: 23.21 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004995/0.3088, allocations: 0.6971 MB / 461.8 MB, free: 22.79 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002426/0.309, allocations: 142 kB / 462 MB, free: 22.78 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003168/0.3094, allocations: 146.7 kB / 462.1 MB, free: 22.78 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003254/0.3097, allocations: 356.9 kB / 462.4 MB, free: 22.54 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0007405/0.3105, allocations: 0.7518 MB / 463.2 MB, free: 22.01 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.00225/0.3127, allocations: 2.063 MB / 465.3 MB, free: 21.07 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.3e-06/0.3127, allocations: 0 / 465.3 MB, free: 21.07 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.292e-06/0.3127, allocations: 0 / 465.3 MB, free: 21.07 MB / 350.1 MB Notification: Performance of Transformations before backend: time 5.617e-05/0.3128, allocations: 5.125 kB / 465.3 MB, free: 21.06 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 0.003251/0.3161, allocations: 1.7 MB / 467 MB, free: 19.95 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.314e-05/0.3161, allocations: 9.312 kB / 467 MB, free: 19.95 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001929/0.3181, allocations: 319.5 kB / 467.3 MB, free: 19.86 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001329/0.3194, allocations: 0.7632 MB / 468.1 MB, free: 19.28 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002246/0.3196, allocations: 174.2 kB / 468.2 MB, free: 19.2 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003211/0.32, allocations: 193.4 kB / 468.4 MB, free: 19.14 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003444/0.3234, allocations: 1.728 MB / 470.1 MB, free: 18.24 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.89e-05/0.3235, allocations: 1.25 kB / 470.1 MB, free: 18.24 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001505/0.3236, allocations: 74.09 kB / 470.2 MB, free: 18.18 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.706e-05/0.3237, allocations: 44.31 kB / 470.3 MB, free: 18.18 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002236/0.326, allocations: 1.015 MB / 471.3 MB, free: 17.79 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00861/0.3346, allocations: 5.958 MB / 477.2 MB, free: 13.96 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001014/0.3356, allocations: 0.6221 MB / 477.9 MB, free: 13.6 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008075/0.3365, allocations: 491.3 kB / 478.3 MB, free: 13.37 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.591e-05/0.3365, allocations: 19.95 kB / 478.4 MB, free: 13.36 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.982e-05/0.3366, allocations: 46.67 kB / 478.4 MB, free: 13.32 MB / 350.1 MB Notification: Performance of pre-optimization done (n=96): time 4.649e-06/0.3366, allocations: 4 kB / 478.4 MB, free: 13.31 MB / 350.1 MB Notification: Performance of matching and sorting (n=96): time 0.00204/0.3386, allocations: 0.9413 MB / 479.3 MB, free: 12.9 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002399/0.3389, allocations: 0.5494 MB / 479.9 MB, free: 12.23 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001023/0.3399, allocations: 0.6589 MB / 480.5 MB, free: 11.91 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001491/0.3401, allocations: 78.44 kB / 480.6 MB, free: 11.84 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004971/0.3406, allocations: 0.6697 MB / 481.3 MB, free: 11.32 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002092/0.3408, allocations: 263.3 kB / 481.6 MB, free: 11.12 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005174/0.3413, allocations: 324.8 kB / 481.9 MB, free: 10.96 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 9.177e-05/0.3414, allocations: 341.6 kB / 482.2 MB, free: 10.63 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008713/0.3423, allocations: 439.3 kB / 482.6 MB, free: 10.41 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001123/0.3434, allocations: 0.8647 MB / 483.5 MB, free: 9.637 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001355/0.3448, allocations: 0.9709 MB / 484.5 MB, free: 8.887 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.638e-06/0.3448, allocations: 3.656 kB / 484.5 MB, free: 8.887 MB / 350.1 MB Notification: Performance of matching and sorting (n=197) (initialization): time 0.002221/0.347, allocations: 1.293 MB / 485.8 MB, free: 8.234 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.949e-05/0.3471, allocations: 10.28 kB / 485.8 MB, free: 8.234 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.698e-05/0.3471, allocations: 9.25 kB / 485.8 MB, free: 8.234 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.537e-05/0.3471, allocations: 21.44 kB / 485.8 MB, free: 8.23 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005418/0.3477, allocations: 167.4 kB / 486 MB, free: 8.172 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.66e-05/0.3477, allocations: 24.72 kB / 486 MB, free: 8.164 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007087/0.3484, allocations: 166.4 kB / 486.2 MB, free: 8.047 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001279/0.3486, allocations: 66.03 kB / 486.2 MB, free: 8.027 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 0.000891/0.3495, allocations: 462.1 kB / 486.7 MB, free: 7.691 MB / 350.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002219/0.3497, allocations: 80.09 kB / 486.7 MB, free: 7.652 MB / 350.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001617/0.3499, allocations: 94.91 kB / 486.8 MB, free: 7.57 MB / 350.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.601e-05/0.3499, allocations: 18.03 kB / 486.9 MB, free: 7.562 MB / 350.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.226e-05/0.3499, allocations: 1.156 kB / 486.9 MB, free: 7.562 MB / 350.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.252e-05/0.3499, allocations: 10.38 kB / 486.9 MB, free: 7.555 MB / 350.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004623/0.3546, allocations: 3.255 MB / 490.1 MB, free: 5.145 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.151e-05/0.3546, allocations: 15.7 kB / 490.1 MB, free: 5.137 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003741/0.355, allocations: 92.73 kB / 490.2 MB, free: 5.109 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.963e-05/0.355, allocations: 15.34 kB / 490.2 MB, free: 5.105 MB / 350.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.578e-05/0.3551, allocations: 28.55 kB / 490.3 MB, free: 5.09 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.076e-05/0.3551, allocations: 10.47 kB / 490.3 MB, free: 5.09 MB / 350.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.633e-05/0.3551, allocations: 13.09 kB / 490.3 MB, free: 5.082 MB / 350.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001639/0.3568, allocations: 1.368 MB / 491.7 MB, free: 3.602 MB / 350.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.000281/0.3571, allocations: 247.9 kB / 491.9 MB, free: 3.34 MB / 350.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.551e-05/0.3572, allocations: 27.98 kB / 491.9 MB, free: 3.312 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000412/0.3576, allocations: 43.92 kB / 492 MB, free: 3.27 MB / 350.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002583/0.3578, allocations: 152.1 kB / 492.1 MB, free: 3.121 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.328e-05/0.3579, allocations: 35.98 kB / 492.2 MB, free: 3.086 MB / 350.1 MB Notification: Performance of sorting global known variables: time 0.0003858/0.3583, allocations: 403.1 kB / 492.6 MB, free: 2.691 MB / 350.1 MB Notification: Performance of sort global known variables: time 2.3e-07/0.3583, allocations: 4 kB / 492.6 MB, free: 2.688 MB / 350.1 MB Notification: Performance of remove unused functions: time 0.00109/0.3594, allocations: 334.2 kB / 492.9 MB, free: 2.359 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 0.0001869/0.3596, allocations: 195.1 kB / 493.1 MB, free: 2.156 MB / 350.1 MB Notification: Performance of simCode: created initialization part: time 0.001545/0.3611, allocations: 1.016 MB / 494.1 MB, free: 1.145 MB / 350.1 MB Notification: Performance of simCode: created event and clocks part: time 4.809e-06/0.3612, allocations: 0 / 494.1 MB, free: 1.145 MB / 350.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001491/0.3627, allocations: 0.9117 MB / 495 MB, free: 244 kB / 350.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009364/0.3636, allocations: 175.1 kB / 495.2 MB, free: 72 kB / 350.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003973/0.3676, allocations: 2.76 MB / 497.9 MB, free: 13.18 MB / 366.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007532/0.3684, allocations: 1.12 MB / 499.1 MB, free: 12.04 MB / 366.1 MB Notification: Performance of simCode: alias equations: time 0.0007026/0.3691, allocations: 132.1 kB / 499.2 MB, free: 11.9 MB / 366.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003102/0.3694, allocations: 87.41 kB / 499.3 MB, free: 11.82 MB / 366.1 MB Notification: Performance of SimCode: time 1.022e-06/0.3694, allocations: 0 / 499.3 MB, free: 11.82 MB / 366.1 MB Notification: Performance of Templates: time 0.02413/0.3935, allocations: 11.94 MB / 0.4992 GB, free: 15.95 MB / 382.1 MB make -j1 -f BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.makefile (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 & ./BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited -abortSlowSimulation -alarm=480 -lv LOG_STATS > BusinessSimulation_dev_BusinessSimulation.Examples.LotkaVolterraEquationsRevisited.pipe 2>&1)