Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.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/SystemDynamics 2.1.2-master/package.mo", uses=false) Using package SystemDynamics with version 2.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SystemDynamics 2.1.2-master/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(SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep") translateModel(SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001431/0.001431, allocations: 99.86 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001781/0.001782, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.422/1.422, allocations: 223.2 MB / 239.9 MB, free: 5.438 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SystemDynamics 2.1.2-master/package.mo): time 0.3587/0.3587, allocations: 28.84 MB / 319.8 MB, free: 6.328 MB / 254.1 MB Warning: Ignoring unknown experiment annotation option: Algorithm = "dassl" Notification: Performance of FrontEnd - loaded program: time 0.0003874/0.0003877, allocations: 12 kB / 387.8 MB, free: 3.543 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3442/0.3446, allocations: 57.48 MB / 445.3 MB, free: 33.19 MB / 350.1 MB Notification: Performance of NFInst.instantiate(SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep): time 0.00778/0.3524, allocations: 9.975 MB / 455.2 MB, free: 25.6 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.005471/0.3579, allocations: 2.944 MB / 458.2 MB, free: 23.42 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003026/0.361, allocations: 58.94 kB / 458.2 MB, free: 23.4 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001268/0.3623, allocations: 272.5 kB / 458.5 MB, free: 23.24 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002238/0.3645, allocations: 283.8 kB / 458.8 MB, free: 23.04 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002391/0.3669, allocations: 0.8013 MB / 459.6 MB, free: 22.6 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.003704/0.3707, allocations: 2.129 MB / 461.7 MB, free: 21.33 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00248/0.3732, allocations: 1.984 MB / 463.7 MB, free: 20.5 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0009925/0.3742, allocations: 0.6639 MB / 464.4 MB, free: 20.12 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001002/0.3752, allocations: 0.888 MB / 465.3 MB, free: 19.58 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002485/0.3754, allocations: 70.25 kB / 465.3 MB, free: 19.58 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002315/0.3757, allocations: 73.38 kB / 465.4 MB, free: 19.58 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003904/0.3761, allocations: 414.5 kB / 465.8 MB, free: 19.35 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0006059/0.3767, allocations: 0.6237 MB / 466.4 MB, free: 18.86 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005216/0.3819, allocations: 3.812 MB / 470.2 MB, free: 17.9 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.627e-06/0.382, allocations: 0 / 470.2 MB, free: 17.9 MB / 350.1 MB Notification: Performance of FrontEnd: time 2.324e-06/0.382, allocations: 0 / 470.2 MB, free: 17.9 MB / 350.1 MB Notification: Performance of Transformations before backend: time 0.0002975/0.3823, allocations: 0 / 470.2 MB, free: 17.9 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: 946 * Number of variables: 946 Notification: Performance of Generate backend data structure: time 0.007764/0.3901, allocations: 2.97 MB / 473.2 MB, free: 16.14 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.485e-05/0.3901, allocations: 9.062 kB / 473.2 MB, free: 16.14 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001542/0.3917, allocations: 420.1 kB / 473.6 MB, free: 15.93 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003537/0.3952, allocations: 2.024 MB / 475.6 MB, free: 14.59 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002436/0.3955, allocations: 285.5 kB / 475.9 MB, free: 14.46 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005299/0.396, allocations: 376.8 kB / 476.3 MB, free: 14.34 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006779/0.4028, allocations: 3.578 MB / 479.9 MB, free: 12.33 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.591e-05/0.4029, allocations: 12.81 kB / 479.9 MB, free: 12.32 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002593/0.4032, allocations: 152.3 kB / 480 MB, free: 12.21 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001229/0.4033, allocations: 93.03 kB / 480.1 MB, free: 12.21 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004414/0.4077, allocations: 2.261 MB / 482.4 MB, free: 11.06 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0156/0.4234, allocations: 14.45 MB / 496.8 MB, free: 14.91 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002531/0.4259, allocations: 1.37 MB / 498.2 MB, free: 13.88 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.995e-05/0.426, allocations: 13.31 kB / 498.2 MB, free: 13.86 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.346e-05/0.426, allocations: 47.88 kB / 498.3 MB, free: 13.81 MB / 366.1 MB Notification: Performance of pre-optimization done (n=133): time 3.407e-06/0.4261, allocations: 0 / 498.3 MB, free: 13.81 MB / 366.1 MB Notification: Performance of matching and sorting (n=133): time 0.003156/0.4292, allocations: 1.788 MB / 0.4883 GB, free: 12.01 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.765e-05/0.4293, allocations: 68.66 kB / 0.4884 GB, free: 11.93 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002013/0.4313, allocations: 1.473 MB / 0.4898 GB, free: 10.46 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001031/0.4314, allocations: 49.7 kB / 0.4899 GB, free: 10.4 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001093/0.4325, allocations: 1.583 MB / 0.4914 GB, free: 8.797 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004704/0.433, allocations: 496.8 kB / 0.4919 GB, free: 8.305 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 7.662e-05/0.4331, allocations: 40 kB / 0.4919 GB, free: 8.266 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.000165/0.4333, allocations: 373.9 kB / 0.4923 GB, free: 7.895 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001026/0.4343, allocations: 0.5896 MB / 0.4929 GB, free: 7.305 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001354/0.4356, allocations: 1.071 MB / 0.4939 GB, free: 6.031 MB / 366.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001205/0.4369, allocations: 0.756 MB / 0.4947 GB, free: 5.273 MB / 366.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.087e-06/0.4369, allocations: 8 kB / 0.4947 GB, free: 5.266 MB / 366.1 MB Notification: Performance of matching and sorting (n=232) (initialization): time 0.003198/0.4401, allocations: 1.952 MB / 0.4966 GB, free: 3.305 MB / 366.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.254e-05/0.4401, allocations: 12 kB / 0.4966 GB, free: 3.293 MB / 366.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.254e-05/0.4402, allocations: 23.92 kB / 0.4966 GB, free: 3.27 MB / 366.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.339e-05/0.4402, allocations: 24 kB / 0.4966 GB, free: 3.246 MB / 366.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001281/0.4415, allocations: 351.4 kB / 0.497 GB, free: 2.902 MB / 366.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.676e-05/0.4415, allocations: 35.86 kB / 0.497 GB, free: 2.867 MB / 366.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001136/0.4427, allocations: 170.6 kB / 0.4972 GB, free: 2.699 MB / 366.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001246/0.4428, allocations: 79.98 kB / 0.4972 GB, free: 2.621 MB / 366.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 67 * Number of states: 0 () * Number of discrete variables: 33 (Retail1.Mail_Delay.Level3.Integrator1.local_reset,Retail1.Mail_Delay.Level2.Integrator1.local_reset,Retail1.Mail_Delay.Level1.Integrator1.local_reset,Retail1.Order_Delay.Level3.Integrator1.local_reset,Retail1.Order_Delay.Level2.Integrator1.local_reset,Retail1.Order_Delay.Level1.Integrator1.local_reset,Retail1.Transporation_Delay.Level3.Integrator1.local_reset,Retail1.Transporation_Delay.Level2.Integrator1.local_reset,Retail1.Transporation_Delay.Level1.Integrator1.local_reset,Retail1.RSR_delayed.Level1.Integrator1.local_reset,Retail1.UOR.Integrator1.local_reset,Retail1.IAR.Integrator1.local_reset,Distribution1.Mail_Delay.Level3.Integrator1.local_reset,Distribution1.Mail_Delay.Level2.Integrator1.local_reset,Distribution1.Mail_Delay.Level1.Integrator1.local_reset,Distribution1.Order_Delay.Level3.Integrator1.local_reset,Distribution1.Order_Delay.Level2.Integrator1.local_reset,Distribution1.Order_Delay.Level1.Integrator1.local_reset,Distribution1.Transporation_Delay.Level3.Integrator1.local_reset,Distribution1.Transporation_Delay.Level2.Integrator1.local_reset,Distribution1.Transporation_Delay.Level1.Integrator1.local_reset,Distribution1.RSD_delayed.Level1.Integrator1.local_reset,Distribution1.UOD.Integrator1.local_reset,Distribution1.IAD.Integrator1.local_reset,Factory1.Production_Delay.Level3.Integrator1.local_reset,Factory1.Production_Delay.Level2.Integrator1.local_reset,Factory1.Production_Delay.Level1.Integrator1.local_reset,Factory1.Order_Delay.Level3.Integrator1.local_reset,Factory1.Order_Delay.Level2.Integrator1.local_reset,Factory1.Order_Delay.Level1.Integrator1.local_reset,Factory1.SRF_delayed.Level1.Integrator1.local_reset,Factory1.UOF.Integrator1.local_reset,Factory1.IAF.Integrator1.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (232): * Single equations (assignments): 232 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001743/0.4446, allocations: 0.6534 MB / 0.4979 GB, free: 1.961 MB / 366.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003153/0.4449, allocations: 181.7 kB / 0.4981 GB, free: 1.781 MB / 366.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003618/0.4452, allocations: 198.6 kB / 0.4982 GB, free: 1.582 MB / 366.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.344e-05/0.4453, allocations: 12 kB / 0.4983 GB, free: 1.57 MB / 366.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.682e-05/0.4453, allocations: 3.984 kB / 0.4983 GB, free: 1.566 MB / 366.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.302e-05/0.4453, allocations: 7.984 kB / 0.4983 GB, free: 1.559 MB / 366.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006166/0.4515, allocations: 3.98 MB / 0.5021 GB, free: 13.52 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.963e-06/0.4515, allocations: 3.984 kB / 0.5022 GB, free: 13.51 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001198/0.4527, allocations: 223.7 kB / 0.5024 GB, free: 13.29 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.069e-05/0.4527, allocations: 4 kB / 0.5024 GB, free: 13.29 MB / 382.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.515e-05/0.4528, allocations: 36 kB / 0.5024 GB, free: 13.25 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.374e-06/0.4529, allocations: 4 kB / 0.5024 GB, free: 13.25 MB / 382.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.838e-06/0.4529, allocations: 3.984 kB / 0.5024 GB, free: 13.25 MB / 382.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003289/0.4562, allocations: 2.171 MB / 0.5045 GB, free: 11.06 MB / 382.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004802/0.4567, allocations: 274.5 kB / 0.5048 GB, free: 10.77 MB / 382.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001883/0.4569, allocations: 36 kB / 0.5048 GB, free: 10.73 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005991/0.4575, allocations: 35.98 kB / 0.5049 GB, free: 10.7 MB / 382.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001967/0.4577, allocations: 77.2 kB / 0.5049 GB, free: 10.62 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.609e-05/0.4577, allocations: 32 kB / 0.505 GB, free: 10.59 MB / 382.1 MB Notification: Performance of sorting global known variables: time 0.001551/0.4593, allocations: 0.9755 MB / 0.5059 GB, free: 9.625 MB / 382.1 MB Notification: Performance of sort global known variables: time 1.41e-07/0.4593, allocations: 0 / 0.5059 GB, free: 9.625 MB / 382.1 MB Notification: Performance of remove unused functions: time 0.001727/0.461, allocations: 0.6245 MB / 0.5065 GB, free: 8.996 MB / 382.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 33 (Factory1.IAF.Integrator1.y,Factory1.UOF.Integrator1.y,Factory1.SRF_delayed.Level1.Integrator1.y,Factory1.Order_Delay.Level1.Integrator1.y,Factory1.Order_Delay.Level2.Integrator1.y,Factory1.Order_Delay.Level3.Integrator1.y,Factory1.Production_Delay.Level1.Integrator1.y,Factory1.Production_Delay.Level2.Integrator1.y,Factory1.Production_Delay.Level3.Integrator1.y,Distribution1.IAD.Integrator1.y,Distribution1.UOD.Integrator1.y,Distribution1.RSD_delayed.Level1.Integrator1.y,Distribution1.Transporation_Delay.Level1.Integrator1.y,Distribution1.Transporation_Delay.Level2.Integrator1.y,Distribution1.Transporation_Delay.Level3.Integrator1.y,Distribution1.Order_Delay.Level1.Integrator1.y,Distribution1.Order_Delay.Level2.Integrator1.y,Distribution1.Order_Delay.Level3.Integrator1.y,Distribution1.Mail_Delay.Level1.Integrator1.y,Distribution1.Mail_Delay.Level2.Integrator1.y,Distribution1.Mail_Delay.Level3.Integrator1.y,Retail1.IAR.Integrator1.y,Retail1.UOR.Integrator1.y,Retail1.RSR_delayed.Level1.Integrator1.y,Retail1.Transporation_Delay.Level1.Integrator1.y,Retail1.Transporation_Delay.Level2.Integrator1.y,Retail1.Transporation_Delay.Level3.Integrator1.y,Retail1.Order_Delay.Level1.Integrator1.y,Retail1.Order_Delay.Level2.Integrator1.y,Retail1.Order_Delay.Level3.Integrator1.y,Retail1.Mail_Delay.Level1.Integrator1.y,Retail1.Mail_Delay.Level2.Integrator1.y,Retail1.Mail_Delay.Level3.Integrator1.y) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (133): * Single equations (assignments): 133 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.000209/0.4613, allocations: 159 kB / 0.5067 GB, free: 8.828 MB / 382.1 MB Notification: Performance of simCode: created initialization part: time 0.002435/0.4637, allocations: 1.459 MB / 0.5081 GB, free: 7.371 MB / 382.1 MB Notification: Performance of simCode: created event and clocks part: time 4.409e-06/0.4637, allocations: 0 / 0.5081 GB, free: 7.371 MB / 382.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0009591/0.4647, allocations: 0.6634 MB / 0.5088 GB, free: 6.711 MB / 382.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001249/0.4659, allocations: 282.2 kB / 0.509 GB, free: 6.434 MB / 382.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009622/0.4756, allocations: 6.417 MB / 0.5153 GB, free: 15.99 MB / 398.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001513/0.4771, allocations: 1.838 MB / 0.5171 GB, free: 14.12 MB / 398.1 MB Notification: Performance of simCode: alias equations: time 0.001014/0.4782, allocations: 172.5 kB / 0.5173 GB, free: 13.95 MB / 398.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003325/0.4785, allocations: 103.4 kB / 0.5173 GB, free: 13.85 MB / 398.1 MB Notification: Performance of SimCode: time 1.332e-06/0.4785, allocations: 4 kB / 0.5174 GB, free: 13.85 MB / 398.1 MB Notification: Performance of Templates: time 0.02877/0.5073, allocations: 14.58 MB / 0.5316 GB, free: 15.29 MB / 414.1 MB make -j1 -f SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.makefile Environment - environmentSimulation: (rm -f SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.pipe ; mkfifo SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.pipe ; head -c 1048576 < SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.pipe >> ../files/SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.sim & ./SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep -abortSlowSimulation -alarm=480 -lv LOG_STATS > SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.pipe 2>&1) Environment - environmentSimulation: