Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger") translateModel(Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.2056/0.2068, allocations: 82.22 MB / 0.5935 GB, free: 5.977 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger): time 0.02512/0.232, allocations: 25.97 MB / 0.6188 GB, free: 11.93 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.009702/0.2417, allocations: 6.299 MB / 0.625 GB, free: 5.617 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001552/0.2433, allocations: 27.81 kB / 0.625 GB, free: 5.59 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001304/0.2446, allocations: 318 kB / 0.6253 GB, free: 5.277 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:95:13-95:26:writable] Warning: 'each' used when modifying non-array element T. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:96:13-96:86:writable] Warning: 'each' used when modifying non-array element T. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:98:13-98:92:writable] Warning: 'each' used when modifying non-array element der_T. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow. Notification: Performance of NFTyping.typeBindings: time 0.002678/0.2473, allocations: 0.7646 MB / 0.6261 GB, free: 4.512 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00257/0.2499, allocations: 0.7352 MB / 0.6268 GB, free: 3.789 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.005986/0.2559, allocations: 5.195 MB / 0.6318 GB, free: 14.58 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00247/0.2584, allocations: 1.558 MB / 0.6334 GB, free: 12.99 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002821/0.2612, allocations: 1.319 MB / 0.6347 GB, free: 11.66 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002016/0.2633, allocations: 1.237 MB / 0.6359 GB, free: 10.42 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000192/0.2635, allocations: 80 kB / 0.6359 GB, free: 10.34 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002159/0.2657, allocations: 0.9322 MB / 0.6368 GB, free: 9.41 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.000385/0.2661, allocations: 362.5 kB / 0.6372 GB, free: 9.055 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0006013/0.2667, allocations: 420.8 kB / 0.6376 GB, free: 8.637 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002885/0.2696, allocations: 2.759 MB / 0.6403 GB, free: 5.871 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.37e-06/0.2696, allocations: 0 / 0.6403 GB, free: 5.871 MB / 494.1 MB Notification: Performance of FrontEnd: time 1.784e-06/0.2696, allocations: 0 / 0.6403 GB, free: 5.871 MB / 494.1 MB Notification: Performance of Transformations before backend: time 4.637e-05/0.2696, allocations: 0 / 0.6403 GB, free: 5.871 MB / 494.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 357 * Number of variables: 357 Notification: Performance of Generate backend data structure: time 0.004085/0.2737, allocations: 2.125 MB / 0.6424 GB, free: 3.691 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.075e-05/0.2738, allocations: 8.031 kB / 0.6424 GB, free: 3.684 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008314/0.2746, allocations: 237.5 kB / 0.6426 GB, free: 3.449 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002633/0.2773, allocations: 1.591 MB / 0.6442 GB, free: 1.801 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.753e-05/0.2774, allocations: 118.8 kB / 0.6443 GB, free: 1.684 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002215/0.2776, allocations: 148 kB / 0.6444 GB, free: 1.539 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00336/0.281, allocations: 2.1 MB / 0.6465 GB, free: 15.34 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.738e-05/0.281, allocations: 11.88 kB / 0.6465 GB, free: 15.32 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001404/0.2812, allocations: 56 kB / 0.6465 GB, free: 15.27 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.601e-05/0.2812, allocations: 47.98 kB / 0.6466 GB, free: 15.22 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002945/0.2842, allocations: 1.852 MB / 0.6484 GB, free: 13.36 MB / 0.4981 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01175/0.2959, allocations: 8.673 MB / 0.6568 GB, free: 4.328 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002041/0.298, allocations: 1.425 MB / 0.6582 GB, free: 2.898 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008812/0.2989, allocations: 0.6642 MB / 0.6589 GB, free: 2.234 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005908/0.3048, allocations: 3.412 MB / 0.6622 GB, free: 14.59 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.096e-05/0.3049, allocations: 43.56 kB / 0.6623 GB, free: 14.54 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=97): time 3.327e-06/0.3049, allocations: 0 / 0.6623 GB, free: 14.54 MB / 0.5137 GB Notification: Performance of matching and sorting (n=103): time 0.008208/0.3131, allocations: 3.794 MB / 0.666 GB, free: 10.68 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001353/0.3133, allocations: 119.8 kB / 0.6661 GB, free: 10.54 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003699/0.317, allocations: 1.59 MB / 0.6676 GB, free: 8.938 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 0.0001652/0.3172, allocations: 49.7 kB / 0.6677 GB, free: 8.883 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.000812/0.318, allocations: 0.7421 MB / 0.6684 GB, free: 8.133 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004283/0.3185, allocations: 370.7 kB / 0.6688 GB, free: 7.766 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001222/0.3186, allocations: 28 kB / 0.6688 GB, free: 7.738 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001987/0.3188, allocations: 373.8 kB / 0.6691 GB, free: 7.367 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001342/0.3202, allocations: 0.7612 MB / 0.6699 GB, free: 6.605 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001599/0.3218, allocations: 1.155 MB / 0.671 GB, free: 5.289 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001621/0.3234, allocations: 0.9783 MB / 0.672 GB, free: 4.309 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.098e-05/0.3234, allocations: 4 kB / 0.672 GB, free: 4.305 MB / 0.5137 GB Notification: Performance of matching and sorting (n=194) (initialization): time 0.003863/0.3273, allocations: 2.15 MB / 0.6741 GB, free: 2.145 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004043/0.3277, allocations: 399.5 kB / 0.6745 GB, free: 1.609 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.162e-05/0.3278, allocations: 16 kB / 0.6745 GB, free: 1.594 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.985e-05/0.3278, allocations: 27.94 kB / 0.6745 GB, free: 1.566 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001496/0.3293, allocations: 383.4 kB / 0.6749 GB, free: 1.191 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.803e-05/0.3294, allocations: 27.92 kB / 0.6749 GB, free: 1.164 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001601/0.331, allocations: 123.7 kB / 0.675 GB, free: 1.043 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001784/0.3312, allocations: 67.98 kB / 0.6751 GB, free: 0.9766 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 1.197e-05/0.3312, allocations: 4 kB / 0.6751 GB, free: 0.9727 MB / 0.5137 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003166/0.3344, allocations: 1.967 MB / 0.677 GB, free: 15 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.608e-05/0.3344, allocations: 12.94 kB / 0.677 GB, free: 14.99 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.484e-05/0.3345, allocations: 20 kB / 0.677 GB, free: 14.97 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001395/0.3359, allocations: 383.4 kB / 0.6774 GB, free: 14.6 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.832e-05/0.3359, allocations: 27.92 kB / 0.6774 GB, free: 14.57 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001417/0.3374, allocations: 119.7 kB / 0.6775 GB, free: 14.45 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001673/0.3375, allocations: 64.08 kB / 0.6776 GB, free: 14.39 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 47 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (194): * Single equations (assignments): 194 * 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 0.001372/0.3389, allocations: 0.7658 MB / 0.6783 GB, free: 13.61 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000488/0.3394, allocations: 158 kB / 0.6785 GB, free: 13.46 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002976/0.3424, allocations: 1.626 MB / 0.6801 GB, free: 11.82 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.876e-05/0.3424, allocations: 16 kB / 0.6801 GB, free: 11.81 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.065e-06/0.3424, allocations: 0 / 0.6801 GB, free: 11.81 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002156/0.3446, allocations: 1.634 MB / 0.6817 GB, free: 10.08 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007636/0.3523, allocations: 4.931 MB / 0.6865 GB, free: 4.738 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.508e-05/0.3523, allocations: 8 kB / 0.6865 GB, free: 4.73 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008837/0.3532, allocations: 216.2 kB / 0.6867 GB, free: 4.52 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004257/0.3536, allocations: 146.5 kB / 0.6869 GB, free: 4.367 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001181/0.3538, allocations: 39.97 kB / 0.6869 GB, free: 4.328 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001534/0.3553, allocations: 1.778 MB / 0.6886 GB, free: 2.473 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.062e-05/0.3553, allocations: 7.938 kB / 0.6886 GB, free: 2.465 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.4126/0.768, allocations: 2.46 MB / 0.691 GB, free: 93.48 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001422/0.7694, allocations: 430.1 kB / 0.6915 GB, free: 93.38 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000307/0.7698, allocations: 30.78 kB / 0.6915 GB, free: 93.38 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009154/0.7707, allocations: 80.02 kB / 0.6916 GB, free: 93.38 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001316/0.7708, allocations: 81.2 kB / 0.6916 GB, free: 93.38 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001104/0.7709, allocations: 44.03 kB / 0.6917 GB, free: 93.38 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.002094/0.773, allocations: 1.157 MB / 0.6928 GB, free: 93.27 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1.2e-07/0.773, allocations: 0 / 0.6928 GB, free: 93.27 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.002782/0.7758, allocations: 0.8172 MB / 0.6936 GB, free: 93.27 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 6 (indTanHex.vol[1].dynBal.U,indTanHex.vol[2].dynBal.U,indTanHex.vol[3].dynBal.U,indTanHex.cap[1].T,indTanHex.cap[2].T,indTanHex.cap[3].T) * 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 (103): * Single equations (assignments): 100 * 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: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 3,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007421/0.7766, allocations: 313.9 kB / 0.6939 GB, free: 93.19 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.003708/0.7803, allocations: 2.633 MB / 0.6965 GB, free: 93.12 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 5.952e-06/0.7803, allocations: 0 / 0.6965 GB, free: 93.12 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.00101/0.7813, allocations: 0.6727 MB / 0.6971 GB, free: 93.09 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003947/0.7853, allocations: 0.9114 MB / 0.698 GB, free: 93.09 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007183/0.7925, allocations: 4.656 MB / 0.7026 GB, free: 91.27 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002015/0.7946, allocations: 1.686 MB / 0.7042 GB, free: 90.52 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.003893/0.7985, allocations: 0.9443 MB / 0.7051 GB, free: 90.41 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005588/0.7991, allocations: 140.4 kB / 0.7053 GB, free: 90.4 MB / 0.5294 GB Notification: Performance of SimCode: time 2.114e-06/0.7991, allocations: 0 / 0.7053 GB, free: 90.4 MB / 0.5294 GB Notification: Performance of Templates: time 0.05564/0.8547, allocations: 34.72 MB / 0.7392 GB, free: 66.49 MB / 0.5294 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.sim & ./Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe 2>&1) Environment - environmentSimulation: