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 0.001381/0.001381, allocations: 104.9 kB / 16.41 MB, free: 6.41 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001265/0.001265, allocations: 189.7 kB / 17.35 MB, free: 5.695 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.256/1.256, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SystemDynamics 2.1.2-master/package.mo): time 0.1565/0.1565, allocations: 28.78 MB / 320 MB, free: 1.887 MB / 254.1 MB Warning: Ignoring unknown experiment annotation option: Algorithm = "dassl" Notification: Performance of FrontEnd - loaded program: time 0.001239/0.001239, allocations: 63.89 kB / 444.9 MB, free: 2.59 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1131/0.1144, allocations: 56.41 MB / 0.4896 GB, free: 10.11 MB / 382.1 MB Notification: Performance of NFInst.instantiate(SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep): time 0.01118/0.1256, allocations: 11.71 MB / 0.501 GB, free: 14.35 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.006688/0.1324, allocations: 3.265 MB / 0.5042 GB, free: 11.07 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003391/0.1358, allocations: 59.69 kB / 0.5043 GB, free: 11.02 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001682/0.1375, allocations: 0.5295 MB / 0.5048 GB, free: 10.48 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002187/0.1397, allocations: 376 kB / 0.5052 GB, free: 10.11 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002914/0.1427, allocations: 1.717 MB / 0.5068 GB, free: 8.391 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.00551/0.1482, allocations: 4.204 MB / 0.5109 GB, free: 4.176 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00396/0.1522, allocations: 2.778 MB / 0.5137 GB, free: 1.32 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.2755/0.4277, allocations: 1.405 MB / 0.515 GB, free: 10.16 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001844/0.4296, allocations: 1.544 MB / 0.5165 GB, free: 10.02 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001377/0.431, allocations: 0.5414 MB / 0.5171 GB, free: 10.02 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0005977/0.4316, allocations: 0.5536 MB / 0.5176 GB, free: 10.02 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0006017/0.4322, allocations: 0.9878 MB / 0.5186 GB, free: 9.875 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001464/0.4337, allocations: 1.952 MB / 0.5205 GB, free: 9.289 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.006423/0.4401, allocations: 5.249 MB / 0.5256 GB, free: 8.566 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.654e-06/0.4401, allocations: 1.125 kB / 0.5256 GB, free: 8.566 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.833e-06/0.4401, allocations: 1 kB / 0.5256 GB, free: 8.566 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.0002212/0.4404, allocations: 0 / 0.5256 GB, free: 8.566 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: 946 * Number of variables: 946 Notification: Performance of Generate backend data structure: time 0.008882/0.4493, allocations: 3.739 MB / 0.5293 GB, free: 7.055 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.319e-05/0.4493, allocations: 9.281 kB / 0.5293 GB, free: 7.055 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00102/0.4503, allocations: 417.3 kB / 0.5297 GB, free: 6.844 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003757/0.4541, allocations: 2.162 MB / 0.5318 GB, free: 6.305 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002235/0.4544, allocations: 284.2 kB / 0.532 GB, free: 6.297 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005335/0.4549, allocations: 386.3 kB / 0.5324 GB, free: 6.289 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007269/0.4622, allocations: 3.622 MB / 0.5359 GB, free: 5.266 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.651e-05/0.4623, allocations: 11.5 kB / 0.536 GB, free: 5.266 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002645/0.4625, allocations: 161.2 kB / 0.5361 GB, free: 5.145 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.802e-05/0.4626, allocations: 92.75 kB / 0.5362 GB, free: 5.145 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004733/0.4674, allocations: 2.269 MB / 0.5384 GB, free: 4.273 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01759/0.485, allocations: 14.25 MB / 0.5523 GB, free: 9.848 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002673/0.4877, allocations: 1.348 MB / 0.5537 GB, free: 9.145 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001031/0.4888, allocations: 0.6109 MB / 0.5543 GB, free: 8.828 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 6.308e-05/0.4889, allocations: 13.59 kB / 0.5543 GB, free: 8.828 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.381e-05/0.4889, allocations: 56.73 kB / 0.5543 GB, free: 8.773 MB / 414.1 MB Notification: Performance of pre-optimization done (n=133): time 3.977e-06/0.4889, allocations: 0 / 0.5543 GB, free: 8.773 MB / 414.1 MB Notification: Performance of matching and sorting (n=133): time 0.003581/0.4925, allocations: 1.762 MB / 0.556 GB, free: 7.867 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.033e-05/0.4926, allocations: 65.81 kB / 0.5561 GB, free: 7.805 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002449/0.495, allocations: 1.494 MB / 0.5576 GB, free: 6.98 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001504/0.4952, allocations: 50.48 kB / 0.5576 GB, free: 6.93 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001204/0.4964, allocations: 1.587 MB / 0.5592 GB, free: 5.539 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005347/0.4969, allocations: 492.3 kB / 0.5596 GB, free: 5.117 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005261/0.4975, allocations: 322.1 kB / 0.5599 GB, free: 4.922 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001145/0.4976, allocations: 302.6 kB / 0.5602 GB, free: 4.625 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001069/0.4987, allocations: 0.5891 MB / 0.5608 GB, free: 4.32 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001373/0.5001, allocations: 1.076 MB / 0.5618 GB, free: 3.387 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002447/0.5025, allocations: 1.765 MB / 0.5636 GB, free: 2.125 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.072e-05/0.5025, allocations: 4.344 kB / 0.5636 GB, free: 2.125 MB / 414.1 MB Notification: Performance of matching and sorting (n=232) (initialization): time 0.003419/0.506, allocations: 1.943 MB / 0.5655 GB, free: 1.215 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.284e-05/0.506, allocations: 13.69 kB / 0.5655 GB, free: 1.215 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.08e-05/0.506, allocations: 16.22 kB / 0.5655 GB, free: 1.215 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 4.532e-05/0.5061, allocations: 28.5 kB / 0.5655 GB, free: 1.211 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001237/0.5073, allocations: 345.8 kB / 0.5659 GB, free: 1.16 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.002e-05/0.5074, allocations: 33.98 kB / 0.5659 GB, free: 1.156 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001215/0.5086, allocations: 175.5 kB / 0.5661 GB, free: 1.031 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001264/0.5087, allocations: 73.59 kB / 0.5661 GB, free: 1.016 MB / 414.1 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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001521/0.5103, allocations: 0.6565 MB / 0.5668 GB, free: 0.582 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003626/0.5106, allocations: 175.6 kB / 0.5669 GB, free: 500 kB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004154/0.5111, allocations: 210.4 kB / 0.5671 GB, free: 332 kB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.099e-05/0.5111, allocations: 13.72 kB / 0.5672 GB, free: 332 kB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.425e-05/0.5111, allocations: 0 / 0.5672 GB, free: 332 kB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.451e-05/0.5111, allocations: 7.969 kB / 0.5672 GB, free: 324 kB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005473/0.5166, allocations: 3.969 MB / 0.571 GB, free: 13.71 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.917e-06/0.5166, allocations: 3.938 kB / 0.571 GB, free: 13.71 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001175/0.5178, allocations: 225.7 kB / 0.5713 GB, free: 13.53 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.997e-06/0.5178, allocations: 4 kB / 0.5713 GB, free: 13.52 MB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.832e-05/0.5179, allocations: 35.98 kB / 0.5713 GB, free: 13.49 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.051e-05/0.518, allocations: 8 kB / 0.5713 GB, free: 13.48 MB / 430.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.024e-06/0.518, allocations: 0 / 0.5713 GB, free: 13.48 MB / 430.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003223/0.5212, allocations: 2.143 MB / 0.5734 GB, free: 11.32 MB / 430.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004061/0.5216, allocations: 282.4 kB / 0.5737 GB, free: 11.02 MB / 430.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001798/0.5218, allocations: 32 kB / 0.5737 GB, free: 10.99 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006145/0.5224, allocations: 31.98 kB / 0.5737 GB, free: 10.96 MB / 430.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000168/0.5226, allocations: 77.2 kB / 0.5738 GB, free: 10.89 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.428e-05/0.5227, allocations: 35.98 kB / 0.5738 GB, free: 10.85 MB / 430.1 MB Notification: Performance of sorting global known variables: time 0.001427/0.5241, allocations: 0.9834 MB / 0.5748 GB, free: 9.875 MB / 430.1 MB Notification: Performance of sort global known variables: time 2.5e-07/0.5241, allocations: 0 / 0.5748 GB, free: 9.875 MB / 430.1 MB Notification: Performance of remove unused functions: time 0.001665/0.5258, allocations: 0.6207 MB / 0.5754 GB, free: 9.25 MB / 430.1 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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0002232/0.526, allocations: 159.3 kB / 0.5756 GB, free: 9.102 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.002436/0.5285, allocations: 1.454 MB / 0.577 GB, free: 7.703 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 4.559e-06/0.5285, allocations: 0 / 0.577 GB, free: 7.703 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0009345/0.5294, allocations: 0.66 MB / 0.5776 GB, free: 7.07 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001463/0.5309, allocations: 345.9 kB / 0.5779 GB, free: 6.758 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008531/0.5394, allocations: 5.139 MB / 0.583 GB, free: 1.594 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001416/0.5409, allocations: 1.775 MB / 0.5847 GB, free: 15.79 MB / 446.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007272/0.5416, allocations: 115.4 kB / 0.5848 GB, free: 15.68 MB / 446.1 MB Notification: Performance of SimCode: time 1.122e-06/0.5416, allocations: 0 / 0.5848 GB, free: 15.68 MB / 446.1 MB Notification: Performance of Templates: time 0.04615/0.5878, allocations: 29.65 MB / 0.6138 GB, free: 2.102 MB / 462.1 MB make -j1 -f SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.makefile (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)