Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.Storage.Validation.HeatExchangerDynamics,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics") translateModel(Buildings.Fluid.Storage.Validation.HeatExchangerDynamics,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.726/2.726, allocations: 287.3 MB / 302.3 MB, free: 8.359 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001631/0.001631, allocations: 189 kB / 370.8 MB, free: 10.83 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.366/2.366, allocations: 205.4 MB / 0.6295 GB, free: 10.59 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001093/0.001093, allocations: 93.67 kB / 0.7428 GB, free: 6.602 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0006519/0.0006519, allocations: 16.11 kB / 0.8656 GB, free: 140.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2203/0.221, allocations: 115.3 MB / 0.9782 GB, free: 28.39 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Storage.Validation.HeatExchangerDynamics): time 0.7907/1.012, allocations: 93.7 MB / 1.07 GB, free: 11.21 MB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.05442/1.066, allocations: 27.63 MB / 1.097 GB, free: 10.91 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006353/1.073, allocations: 122.2 kB / 1.097 GB, free: 10.91 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.007976/1.081, allocations: 1.642 MB / 1.098 GB, free: 10.91 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.01965/1.1, allocations: 4.136 MB / 1.102 GB, free: 10.86 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.01799/1.118, allocations: 3.317 MB / 1.106 GB, free: 10.78 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.04325/1.162, allocations: 24.98 MB / 1.13 GB, free: 10.07 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03694/1.199, allocations: 15.76 MB / 1.145 GB, free: 19.89 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02719/1.226, allocations: 9.976 MB / 1.155 GB, free: 14.82 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02379/1.25, allocations: 8.652 MB / 1.164 GB, free: 10.02 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.005616/1.256, allocations: 0.7634 MB / 1.164 GB, free: 10.02 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01938/1.275, allocations: 2.287 MB / 1.167 GB, free: 7.941 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.008786/1.284, allocations: 3.216 MB / 1.17 GB, free: 4.742 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.01155/1.295, allocations: 3.704 MB / 1.173 GB, free: 1.023 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.04746/1.343, allocations: 27.41 MB / 1.2 GB, free: 5.57 MB / 0.7292 GB Notification: Performance of FrontEnd - DAE generated: time 4.348e-06/1.343, allocations: 4 kB / 1.2 GB, free: 5.566 MB / 0.7292 GB Notification: Performance of FrontEnd: time 3.566e-06/1.343, allocations: 0 / 1.2 GB, free: 5.566 MB / 0.7292 GB Notification: Performance of Transformations before backend: time 0.001148/1.344, allocations: 0 / 1.2 GB, free: 5.566 MB / 0.7292 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3345 * Number of variables: 3345 Notification: Performance of Generate backend data structure: time 0.06321/1.407, allocations: 15.98 MB / 1.216 GB, free: 5.5 MB / 0.7448 GB Notification: Performance of prepare preOptimizeDAE: time 4.9e-05/1.407, allocations: 11.97 kB / 1.216 GB, free: 5.488 MB / 0.7448 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01312/1.421, allocations: 1.955 MB / 1.218 GB, free: 3.512 MB / 0.7448 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04885/1.47, allocations: 14.53 MB / 1.232 GB, free: 4.914 MB / 0.7605 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001681/1.471, allocations: 1.002 MB / 1.233 GB, free: 3.91 MB / 0.7605 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006265/1.478, allocations: 1.347 MB / 1.234 GB, free: 2.562 MB / 0.7605 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.07114/1.549, allocations: 20.05 MB / 1.254 GB, free: 13.95 MB / 0.7917 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000935/1.55, allocations: 37.55 kB / 1.254 GB, free: 13.91 MB / 0.7917 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00502/1.555, allocations: 0.543 MB / 1.254 GB, free: 13.37 MB / 0.7917 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005901/1.555, allocations: 387.9 kB / 1.255 GB, free: 12.99 MB / 0.7917 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.06192/1.617, allocations: 18.08 MB / 1.272 GB, free: 10.88 MB / 0.8073 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 0.2107/1.828, allocations: 87.2 MB / 1.357 GB, free: 15.07 MB / 0.9011 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03873/1.867, allocations: 13.22 MB / 1.37 GB, free: 1.898 MB / 0.9011 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 evalFunc (simulation): time 0.09215/1.959, allocations: 27.33 MB / 1.397 GB, free: 5.398 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01988/1.979, allocations: 6.086 MB / 1.403 GB, free: 15.25 MB / 0.948 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00986/1.989, allocations: 0.8685 MB / 1.404 GB, free: 14.37 MB / 0.948 GB Notification: Performance of pre-optimization done (n=784): time 2.713e-05/1.989, allocations: 0 / 1.404 GB, free: 14.37 MB / 0.948 GB Notification: Performance of matching and sorting (n=784): time 1.471/3.46, allocations: 32.17 MB / 1.435 GB, free: 322.9 MB / 0.9637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001467/3.46, allocations: 163.9 kB / 1.435 GB, free: 322.8 MB / 0.9637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04158/3.502, allocations: 13.03 MB / 1.448 GB, free: 318.6 MB / 0.9637 GB Notification: Performance of collectPreVariables (initialization): time 0.002614/3.505, allocations: 202.8 kB / 1.448 GB, free: 318.5 MB / 0.9637 GB Notification: Performance of collectInitialEqns (initialization): time 0.01175/3.516, allocations: 6.93 MB / 1.455 GB, free: 314.8 MB / 0.9637 GB Notification: Performance of collectInitialBindings (initialization): time 0.005757/3.522, allocations: 2.735 MB / 1.458 GB, free: 312.7 MB / 0.9637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002468/3.525, allocations: 230.7 kB / 1.458 GB, free: 312.5 MB / 0.9637 GB Notification: Performance of setup shared object (initialization): time 0.001312/3.526, allocations: 0.784 MB / 1.459 GB, free: 312 MB / 0.9637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02061/3.547, allocations: 6.29 MB / 1.465 GB, free: 309.7 MB / 0.9637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02334/3.57, allocations: 9.572 MB / 1.474 GB, free: 303.4 MB / 0.9637 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02429/3.595, allocations: 8.173 MB / 1.482 GB, free: 300.1 MB / 0.9637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002/3.595, allocations: 30.34 kB / 1.482 GB, free: 300.1 MB / 0.9637 GB Notification: Performance of matching and sorting (n=1486) (initialization): time 0.06075/3.656, allocations: 18.9 MB / 1.501 GB, free: 292.7 MB / 0.9637 GB Notification: Performance of prepare postOptimizeDAE: time 0.01126/3.667, allocations: 55.66 MB / 1.555 GB, free: 233.5 MB / 0.9637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004085/3.667, allocations: 96.44 kB / 1.555 GB, free: 233.5 MB / 0.9637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1274/3.795, allocations: 9.09 MB / 1.564 GB, free: 230.2 MB / 0.9637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0201/3.815, allocations: 2.526 MB / 1.567 GB, free: 229.6 MB / 0.9637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01958/3.835, allocations: 10.42 MB / 1.577 GB, free: 220.9 MB / 0.9637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02096/3.856, allocations: 1.138 MB / 1.578 GB, free: 219.8 MB / 0.9637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003366/3.859, allocations: 0.5155 MB / 1.578 GB, free: 219.3 MB / 0.9637 GB Notification: Performance of prepare postOptimizeDAE: time 1.753e-05/3.859, allocations: 7.953 kB / 1.578 GB, free: 219.3 MB / 0.9637 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.05372/3.913, allocations: 17.9 MB / 1.596 GB, free: 201.3 MB / 0.9637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003463/3.913, allocations: 100 kB / 1.596 GB, free: 201.2 MB / 0.9637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1277/4.041, allocations: 9.052 MB / 1.605 GB, free: 192.1 MB / 0.9637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01952/4.061, allocations: 2.523 MB / 1.607 GB, free: 189.6 MB / 0.9637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01874/4.079, allocations: 10.43 MB / 1.617 GB, free: 178.9 MB / 0.9637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01968/4.099, allocations: 1.099 MB / 1.618 GB, free: 177.8 MB / 0.9637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003285/4.102, allocations: 0.5194 MB / 1.619 GB, free: 177.2 MB / 0.9637 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 448 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.mHex_flow_in.T_start,mHex_flow_in.T_start,$PRE.mHex_flow_in.count,mHex_flow_in.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1298): * Single equations (assignments): 1294 * Array equations: 0 * Algorithm blocks: 1 * 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: 2 {(1,100.0%) 14,(1,100.0%) 14} * Non-linear torn systems: 1 {16 144} Notification: Performance of prepare postOptimizeDAE: time 0.01707/4.12, allocations: 5.951 MB / 1.625 GB, free: 171.3 MB / 0.9637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00512/4.125, allocations: 1.158 MB / 1.626 GB, free: 170.1 MB / 0.9637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04154/4.166, allocations: 13.49 MB / 1.639 GB, free: 156.6 MB / 0.9637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001176/4.166, allocations: 76 kB / 1.639 GB, free: 156.5 MB / 0.9637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.37e-05/4.166, allocations: 8 kB / 1.639 GB, free: 156.5 MB / 0.9637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.03217/4.199, allocations: 11.15 MB / 1.65 GB, free: 145.3 MB / 0.9637 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 postOpt removeSimpleEquations (simulation): time 0.08698/4.286, allocations: 29.64 MB / 1.679 GB, free: 115.6 MB / 0.9637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001181/4.286, allocations: 1.688 kB / 1.679 GB, free: 115.6 MB / 0.9637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01168/4.298, allocations: 1.245 MB / 1.68 GB, free: 114.3 MB / 0.9637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.1262/4.424, allocations: 8.295 MB / 1.688 GB, free: 106 MB / 0.9637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001964/4.426, allocations: 198.6 kB / 1.689 GB, free: 105.8 MB / 0.9637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01819/4.444, allocations: 10.11 MB / 1.698 GB, free: 95.44 MB / 0.9637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.478e-06/4.444, allocations: 7.953 kB / 1.698 GB, free: 95.43 MB / 0.9637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05615/4.5, allocations: 20.81 MB / 1.719 GB, free: 74.4 MB / 0.9637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0123/4.513, allocations: 3.144 MB / 1.722 GB, free: 71.22 MB / 0.9637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006151/4.519, allocations: 160 kB / 1.722 GB, free: 71.06 MB / 0.9637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01808/4.537, allocations: 0.8813 MB / 1.723 GB, free: 70.19 MB / 0.9637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002488/4.54, allocations: 461.5 kB / 1.723 GB, free: 69.73 MB / 0.9637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002225/4.542, allocations: 327.8 kB / 1.724 GB, free: 69.41 MB / 0.9637 GB Notification: Performance of sorting global known variables: time 0.02483/4.567, allocations: 9.367 MB / 1.733 GB, free: 60.09 MB / 0.9637 GB Notification: Performance of sort global known variables: time 8.42e-07/4.567, allocations: 0 / 1.733 GB, free: 60.09 MB / 0.9637 GB Notification: Performance of remove unused functions: time 0.04083/4.608, allocations: 8.093 MB / 1.741 GB, free: 52.02 MB / 0.9637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * Number of states: 30 (tanDyn.vol[1].dynBal.U,tanDyn.vol[2].dynBal.U,tanDyn.vol[3].dynBal.U,tanDyn.vol[4].dynBal.U,tanDyn.vol[5].dynBal.U,tanDyn.vol[6].dynBal.U,tanDyn.vol[7].dynBal.U,tanDyn.indTanHex.vol[1].dynBal.U,tanDyn.indTanHex.vol[2].dynBal.U,tanDyn.indTanHex.vol[3].dynBal.U,tanDyn.indTanHex.vol[4].dynBal.U,tanDyn.indTanHex.vol[5].dynBal.U,tanDyn.indTanHex.vol[6].dynBal.U,tanDyn.indTanHex.vol[7].dynBal.U,tanDyn.indTanHex.vol[8].dynBal.U,tanDyn.indTanHex.cap[1].T,tanDyn.indTanHex.cap[2].T,tanDyn.indTanHex.cap[3].T,tanDyn.indTanHex.cap[4].T,tanDyn.indTanHex.cap[5].T,tanDyn.indTanHex.cap[6].T,tanDyn.indTanHex.cap[7].T,tanDyn.indTanHex.cap[8].T,tanSte.vol[1].dynBal.U,tanSte.vol[2].dynBal.U,tanSte.vol[3].dynBal.U,tanSte.vol[4].dynBal.U,tanSte.vol[5].dynBal.U,tanSte.vol[6].dynBal.U,tanSte.vol[7].dynBal.U) * Number of discrete variables: 3 ($whenCondition1,mHex_flow_in.T_start,mHex_flow_in.count) * Number of discrete states: 1 (mHex_flow_in.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (621): * Single equations (assignments): 608 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 2 * 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: 2 {(1,100.0%) 14,(1,100.0%) 14} * Non-linear torn systems: 1 {16 144} Notification: Performance of Backend phase and start with SimCode phase: time 0.004714/4.612, allocations: 0.9872 MB / 1.742 GB, free: 51.17 MB / 0.9637 GB Notification: Performance of simCode: created initialization part: time 0.06475/4.677, allocations: 23.23 MB / 1.764 GB, free: 27.88 MB / 0.9637 GB Notification: Performance of simCode: created event and clocks part: time 1.893e-05/4.677, allocations: 9 kB / 1.764 GB, free: 27.87 MB / 0.9637 GB Notification: Performance of simCode: created simulation system equations: time 0.01775/4.695, allocations: 5.943 MB / 1.77 GB, free: 21.9 MB / 0.9637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05432/4.749, allocations: 6.947 MB / 1.777 GB, free: 15.08 MB / 0.9637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.448/6.198, allocations: 37.9 MB / 1.814 GB, free: 307.9 MB / 0.9794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02739/6.225, allocations: 10.22 MB / 1.824 GB, free: 306.9 MB / 0.9794 GB Notification: Performance of simCode: alias equations: time 0.0433/6.269, allocations: 6.73 MB / 1.83 GB, free: 306.7 MB / 0.9794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007483/6.276, allocations: 0.9512 MB / 1.831 GB, free: 306.7 MB / 0.9794 GB Notification: Performance of SimCode: time 1.243e-06/6.276, allocations: 0 / 1.831 GB, free: 306.7 MB / 0.9794 GB Notification: Performance of Templates: time 0.6398/6.916, allocations: 278.7 MB / 2.104 GB, free: 68.12 MB / 0.9794 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.sim & ./Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe 2>&1)