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 0.001196/0.001196, allocations: 113.6 kB / 16.37 MB, free: 6.012 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001373/0.001373, allocations: 191.2 kB / 17.3 MB, free: 5.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.35/1.35, 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 0.189/0.189, allocations: 28.77 MB / 319.9 MB, free: 1.934 MB / 254.1 MB Warning: Ignoring unknown experiment annotation option: Algorithm = "dassl" Notification: Performance of FrontEnd - loaded program: time 0.00125/0.00125, allocations: 61.94 kB / 388 MB, free: 40.76 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1122/0.1134, allocations: 56.44 MB / 444.5 MB, free: 3.07 MB / 318.1 MB Notification: Performance of NFInst.instantiate(SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep): time 0.01192/0.1254, allocations: 11.72 MB / 456.2 MB, free: 7.285 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.007224/0.1327, allocations: 3.265 MB / 459.4 MB, free: 4.012 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003313/0.1361, allocations: 55.75 kB / 459.5 MB, free: 3.957 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001649/0.1378, allocations: 0.5217 MB / 460 MB, free: 3.43 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002089/0.1399, allocations: 391.9 kB / 460.4 MB, free: 3.043 MB / 334.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00277/0.1427, allocations: 1.71 MB / 462.1 MB, free: 1.332 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.005116/0.1478, allocations: 4.204 MB / 466.3 MB, free: 13.12 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003582/0.1514, allocations: 2.782 MB / 469.1 MB, free: 10.26 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001433/0.1529, allocations: 1.408 MB / 470.5 MB, free: 8.844 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001632/0.1545, allocations: 1.546 MB / 472.1 MB, free: 7.289 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0006881/0.1552, allocations: 0.5391 MB / 472.6 MB, free: 6.75 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004846/0.1557, allocations: 0.5508 MB / 473.1 MB, free: 6.199 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0006162/0.1563, allocations: 0.9853 MB / 474.1 MB, free: 5.211 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001522/0.1579, allocations: 1.951 MB / 476.1 MB, free: 3.25 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.004092/0.162, allocations: 5.237 MB / 481.3 MB, free: 14 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.561e-06/0.162, allocations: 0 / 481.3 MB, free: 14 MB / 366.1 MB Notification: Performance of FrontEnd: time 2.174e-06/0.162, allocations: 0 / 481.3 MB, free: 14 MB / 366.1 MB Notification: Performance of Transformations before backend: time 0.0001009/0.1621, allocations: 4 kB / 481.3 MB, free: 13.99 MB / 366.1 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 0.005909/0.168, allocations: 3.73 MB / 485 MB, free: 10.19 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.473e-05/0.1681, allocations: 8.031 kB / 485.1 MB, free: 10.18 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005216/0.1686, allocations: 415.9 kB / 485.5 MB, free: 9.773 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002887/0.1715, allocations: 2.158 MB / 487.6 MB, free: 7.562 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000181/0.1717, allocations: 283.8 kB / 487.9 MB, free: 7.285 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004094/0.1721, allocations: 388.2 kB / 488.3 MB, free: 6.906 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005198/0.1773, allocations: 3.619 MB / 491.9 MB, free: 3.066 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 5.706e-05/0.1774, allocations: 12.06 kB / 491.9 MB, free: 3.055 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002304/0.1776, allocations: 159.9 kB / 492.1 MB, free: 2.898 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.628e-05/0.1777, allocations: 96 kB / 492.2 MB, free: 2.805 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003873/0.1816, allocations: 2.267 MB / 494.4 MB, free: 0.5312 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01703/0.1986, allocations: 14.25 MB / 0.4968 GB, free: 1.945 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002474/0.2011, allocations: 1.349 MB / 0.4981 GB, free: 0.5859 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009582/0.2021, allocations: 0.6179 MB / 0.4987 GB, free: 15.96 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 7.442e-05/0.2022, allocations: 13.31 kB / 0.4987 GB, free: 15.95 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.497e-05/0.2023, allocations: 43.88 kB / 0.4987 GB, free: 15.9 MB / 398.1 MB Notification: Performance of pre-optimization done (n=133): time 3.536e-06/0.2023, allocations: 0 / 0.4987 GB, free: 15.9 MB / 398.1 MB Notification: Performance of matching and sorting (n=133): time 0.003081/0.2054, allocations: 1.768 MB / 0.5005 GB, free: 14.12 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.636e-05/0.2054, allocations: 68.7 kB / 0.5005 GB, free: 14.04 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002036/0.2075, allocations: 1.481 MB / 0.502 GB, free: 12.56 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001078/0.2076, allocations: 57.64 kB / 0.502 GB, free: 12.5 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001053/0.2086, allocations: 1.583 MB / 0.5036 GB, free: 10.89 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004406/0.2091, allocations: 0.4968 MB / 0.5041 GB, free: 10.39 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004467/0.2095, allocations: 319.3 kB / 0.5044 GB, free: 10.07 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 9.611e-05/0.2096, allocations: 305.1 kB / 0.5046 GB, free: 9.773 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009976/0.2107, allocations: 0.5896 MB / 0.5052 GB, free: 9.184 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001307/0.212, allocations: 1.063 MB / 0.5063 GB, free: 7.91 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00241/0.2144, allocations: 1.769 MB / 0.508 GB, free: 5.934 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.969e-06/0.2144, allocations: 4 kB / 0.508 GB, free: 5.93 MB / 398.1 MB Notification: Performance of matching and sorting (n=232) (initialization): time 0.00338/0.2178, allocations: 1.944 MB / 0.5099 GB, free: 3.977 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.079e-05/0.2178, allocations: 15.78 kB / 0.5099 GB, free: 3.965 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.958e-05/0.2179, allocations: 12 kB / 0.5099 GB, free: 3.953 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.974e-05/0.2179, allocations: 35.94 kB / 0.51 GB, free: 3.918 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001278/0.2192, allocations: 343.4 kB / 0.5103 GB, free: 3.582 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.619e-05/0.2193, allocations: 35.86 kB / 0.5103 GB, free: 3.547 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001095/0.2204, allocations: 174.2 kB / 0.5105 GB, free: 3.375 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001112/0.2205, allocations: 72 kB / 0.5105 GB, free: 3.305 MB / 398.1 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 0.001436/0.2219, allocations: 0.6502 MB / 0.5112 GB, free: 2.648 MB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003961/0.2223, allocations: 173.8 kB / 0.5114 GB, free: 2.477 MB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003941/0.2227, allocations: 210.6 kB / 0.5116 GB, free: 2.266 MB / 398.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.461e-05/0.2227, allocations: 12 kB / 0.5116 GB, free: 2.254 MB / 398.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.123e-05/0.2228, allocations: 4 kB / 0.5116 GB, free: 2.25 MB / 398.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.704e-05/0.2228, allocations: 7.969 kB / 0.5116 GB, free: 2.242 MB / 398.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.239/0.4618, allocations: 3.962 MB / 0.5154 GB, free: 73.04 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.033e-05/0.4619, allocations: 5.766 kB / 0.5154 GB, free: 73.04 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001176/0.4631, allocations: 222.6 kB / 0.5157 GB, free: 73.04 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.23e-05/0.4631, allocations: 6.938 kB / 0.5157 GB, free: 73.04 MB / 398.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001008/0.4632, allocations: 39.39 kB / 0.5157 GB, free: 73.04 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.073e-05/0.4632, allocations: 5.281 kB / 0.5157 GB, free: 73.04 MB / 398.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.907e-06/0.4632, allocations: 3.406 kB / 0.5157 GB, free: 73.04 MB / 398.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003517/0.4668, allocations: 2.141 MB / 0.5178 GB, free: 72.86 MB / 398.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004452/0.4672, allocations: 273.3 kB / 0.5181 GB, free: 72.77 MB / 398.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001725/0.4674, allocations: 36.09 kB / 0.5181 GB, free: 72.77 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005444/0.468, allocations: 35.91 kB / 0.5181 GB, free: 72.77 MB / 398.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001582/0.4681, allocations: 72.62 kB / 0.5182 GB, free: 72.76 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.514e-05/0.4682, allocations: 35.02 kB / 0.5182 GB, free: 72.76 MB / 398.1 MB Notification: Performance of sorting global known variables: time 0.001491/0.4697, allocations: 0.9861 MB / 0.5192 GB, free: 72.65 MB / 398.1 MB Notification: Performance of sort global known variables: time 1.8e-07/0.4697, allocations: 0 / 0.5192 GB, free: 72.65 MB / 398.1 MB Notification: Performance of remove unused functions: time 0.001515/0.4712, allocations: 0.6261 MB / 0.5198 GB, free: 72.54 MB / 398.1 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 0.00018/0.4714, allocations: 162.9 kB / 0.52 GB, free: 72.45 MB / 398.1 MB Notification: Performance of simCode: created initialization part: time 0.002419/0.4738, allocations: 1.443 MB / 0.5214 GB, free: 72.42 MB / 398.1 MB Notification: Performance of simCode: created event and clocks part: time 2.425e-06/0.4739, allocations: 0.5312 kB / 0.5214 GB, free: 72.42 MB / 398.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0009632/0.4748, allocations: 0.6606 MB / 0.522 GB, free: 72.27 MB / 398.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00131/0.4761, allocations: 336.2 kB / 0.5223 GB, free: 72.14 MB / 398.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008649/0.4848, allocations: 5.075 MB / 0.5273 GB, free: 69.51 MB / 398.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001785/0.4866, allocations: 1.781 MB / 0.529 GB, free: 68.77 MB / 398.1 MB Notification: Performance of simCode: alias equations: time 0.0009779/0.4876, allocations: 179.9 kB / 0.5292 GB, free: 68.74 MB / 398.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003471/0.488, allocations: 103.3 kB / 0.5293 GB, free: 68.73 MB / 398.1 MB Notification: Performance of SimCode: time 9.12e-07/0.488, allocations: 3.281 kB / 0.5293 GB, free: 68.73 MB / 398.1 MB Notification: Performance of Templates: time 0.02816/0.5161, allocations: 15.99 MB / 0.5449 GB, free: 62.45 MB / 398.1 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 -s cvode -lv LOG_STATS > SystemDynamics_SystemDynamics.IndustrialDynamics.Inventory.InventoryForresterStep.pipe 2>&1)