Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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) Running command: translateModel(Buildings.Fluid.Examples.FlowSystem.Simplified5,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5") translateModel(Buildings.Fluid.Examples.FlowSystem.Simplified5,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001495/0.001494, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001762/0.001762, allocations: 195.2 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.553/1.553, allocations: 205.1 MB / 222.4 MB, free: 4.602 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.564/1.564, allocations: 251.7 MB / 0.5092 GB, free: 3.16 MB / 414.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001488/0.001488, allocations: 71.88 kB / 0.6223 GB, free: 1.543 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5751/0.5766, allocations: 104.7 MB / 0.7245 GB, free: 12.97 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified5): time 0.8083/1.385, allocations: 356.7 MB / 1.073 GB, free: 3.535 MB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.1103/1.495, allocations: 77.25 MB / 1.148 GB, free: 6.098 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01801/1.513, allocations: 437.2 kB / 1.149 GB, free: 5.668 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.01457/1.528, allocations: 4.647 MB / 1.153 GB, free: 0.9922 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.03592/1.564, allocations: 11.03 MB / 1.164 GB, free: 5.93 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.01954/1.583, allocations: 7.699 MB / 1.172 GB, free: 14.29 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.03474/1.618, allocations: 28.85 MB / 1.2 GB, free: 1.344 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02239/1.641, allocations: 17.06 MB / 1.216 GB, free: 144 kB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0297/1.67, allocations: 13.96 MB / 1.23 GB, free: 2.16 MB / 0.9044 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02286/1.693, allocations: 13.38 MB / 1.243 GB, free: 4.73 MB / 0.92 GB Notification: Performance of NFPackage.collectConstants: time 0.0075/1.701, allocations: 1.512 MB / 1.245 GB, free: 3.219 MB / 0.92 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01617/1.717, allocations: 4.658 MB / 1.249 GB, free: 14.55 MB / 0.9356 GB Notification: Performance of NFScalarize.scalarize: time 0.008471/1.726, allocations: 4.72 MB / 1.254 GB, free: 9.82 MB / 0.9356 GB Notification: Performance of NFVerifyModel.verify: time 0.01743/1.743, allocations: 8.476 MB / 1.262 GB, free: 1.305 MB / 0.9356 GB Notification: Performance of NFConvertDAE.convert: time 1.098/2.841, allocations: 23.13 MB / 1.285 GB, free: 54.39 MB / 0.9357 GB Notification: Performance of FrontEnd - DAE generated: time 9.729e-06/2.841, allocations: 2.312 kB / 1.285 GB, free: 54.39 MB / 0.9357 GB Notification: Performance of FrontEnd: time 2.104e-06/2.841, allocations: 1.969 kB / 1.285 GB, free: 54.39 MB / 0.9357 GB Notification: Performance of Transformations before backend: time 0.001099/2.842, allocations: 2.766 kB / 1.285 GB, free: 54.39 MB / 0.9357 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1521 * Number of variables: 1521 Notification: Performance of Generate backend data structure: time 0.07267/2.915, allocations: 18.31 MB / 1.302 GB, free: 48.16 MB / 0.9357 GB Notification: Performance of prepare preOptimizeDAE: time 5.541e-05/2.915, allocations: 9.812 kB / 1.302 GB, free: 48.16 MB / 0.9357 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01929/2.934, allocations: 2.256 MB / 1.305 GB, free: 47.34 MB / 0.9357 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04066/2.975, allocations: 12.37 MB / 1.317 GB, free: 45.12 MB / 0.9357 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001884/2.977, allocations: 0.7387 MB / 1.317 GB, free: 45.09 MB / 0.9357 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006278/2.983, allocations: 0.6803 MB / 1.318 GB, free: 45.09 MB / 0.9357 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04434/3.028, allocations: 13.98 MB / 1.332 GB, free: 44.48 MB / 0.9357 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004305/3.028, allocations: 6.156 kB / 1.332 GB, free: 44.48 MB / 0.9357 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005713/3.034, allocations: 244.5 kB / 1.332 GB, free: 44.48 MB / 0.9357 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001937/3.034, allocations: 152.2 kB / 1.332 GB, free: 44.48 MB / 0.9357 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04011/3.074, allocations: 18.87 MB / 1.351 GB, free: 44.39 MB / 0.9357 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 0.1353/3.209, allocations: 72.29 MB / 1.421 GB, free: 4.188 MB / 0.9357 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01898/3.228, allocations: 10.43 MB / 1.431 GB, free: 1.445 MB / 0.9357 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01478/3.243, allocations: 8.978 MB / 1.44 GB, free: 11.47 MB / 0.9513 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 0.06956/3.313, allocations: 30.44 MB / 1.47 GB, free: 12.75 MB / 0.9825 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01604/3.329, allocations: 8.768 MB / 1.478 GB, free: 3.953 MB / 0.9825 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02449/3.353, allocations: 5.78 MB / 1.484 GB, free: 14.34 MB / 0.9982 GB Notification: Performance of pre-optimization done (n=383): time 3.396e-05/3.353, allocations: 7.984 kB / 1.484 GB, free: 14.33 MB / 0.9982 GB Notification: Performance of matching and sorting (n=569): time 1.453/4.806, allocations: 202.8 MB / 1.682 GB, free: 0.5488 GB / 1.17 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.838e-05/4.806, allocations: 113.4 kB / 1.682 GB, free: 0.5487 GB / 1.17 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02491/4.831, allocations: 12.45 MB / 1.694 GB, free: 0.5459 GB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 0.003655/4.835, allocations: 170.7 kB / 1.694 GB, free: 0.5458 GB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.007075/4.842, allocations: 5.944 MB / 1.7 GB, free: 0.5423 GB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.004211/4.846, allocations: 1.912 MB / 1.702 GB, free: 0.542 GB / 1.17 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006477/4.853, allocations: 2.372 MB / 1.704 GB, free: 0.5415 GB / 1.17 GB Notification: Performance of setup shared object (initialization): time 4.169e-05/4.853, allocations: 311.8 kB / 1.705 GB, free: 0.5412 GB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01709/4.87, allocations: 9.814 MB / 1.714 GB, free: 0.5377 GB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01931/4.889, allocations: 12.03 MB / 1.726 GB, free: 0.5317 GB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.03743/4.927, allocations: 21.51 MB / 1.747 GB, free: 0.5221 GB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.033e-05/4.927, allocations: 15.56 kB / 1.747 GB, free: 0.5221 GB / 1.17 GB Notification: Performance of matching and sorting (n=950) (initialization): time 0.7065/5.633, allocations: 125.5 MB / 1.87 GB, free: 425.6 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 7.199e-05/5.633, allocations: 57.73 kB / 1.87 GB, free: 425.6 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.793e-05/5.633, allocations: 47.98 kB / 1.87 GB, free: 425.5 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.68/6.314, allocations: 136.4 MB / 2.003 GB, free: 289.2 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009778/6.323, allocations: 1.805 MB / 2.005 GB, free: 287.4 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1767/6.5, allocations: 99.61 MB / 2.102 GB, free: 187.4 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02027/6.52, allocations: 0.7606 MB / 2.103 GB, free: 186.6 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005009/6.525, allocations: 0.7606 MB / 2.103 GB, free: 185.9 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02709/6.553, allocations: 12.04 MB / 2.115 GB, free: 173.8 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01896/6.572, allocations: 11.58 MB / 2.127 GB, free: 161.3 MB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03698/6.609, allocations: 20.65 MB / 2.147 GB, free: 140 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.623e-05/6.609, allocations: 12 kB / 2.147 GB, free: 140 MB / 1.17 GB Notification: Performance of matching and sorting (n=950) (initialization_lambda0): time 1.1/7.709, allocations: 124 MB / 2.268 GB, free: 0.5212 GB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 7.992e-05/7.709, allocations: 56.23 kB / 2.268 GB, free: 0.5212 GB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.692e-05/7.709, allocations: 44.91 kB / 2.268 GB, free: 0.5212 GB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.7053/8.414, allocations: 136.1 MB / 2.401 GB, free: 479.4 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008632/8.423, allocations: 1.79 MB / 2.403 GB, free: 477.7 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1939/8.617, allocations: 104.3 MB / 2.504 GB, free: 373.4 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01737/8.634, allocations: 0.7811 MB / 2.505 GB, free: 372.6 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004173/8.638, allocations: 0.7294 MB / 2.506 GB, free: 371.9 MB / 1.17 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 207 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (671): * Single equations (assignments): 657 * Array equations: 4 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(34,41,81.4%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(5,80), (5,80)} Notification: Performance of prepare postOptimizeDAE: time 0.004545/8.643, allocations: 0.5925 MB / 2.506 GB, free: 371.4 MB / 1.17 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005367/8.648, allocations: 1.195 MB / 2.508 GB, free: 370.8 MB / 1.17 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2184/8.867, allocations: 51.95 MB / 2.558 GB, free: 319.2 MB / 1.17 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001073/8.867, allocations: 75.98 kB / 2.558 GB, free: 319.1 MB / 1.17 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.945e-05/8.867, allocations: 40 kB / 2.558 GB, free: 319.1 MB / 1.17 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2044/9.071, allocations: 46.4 MB / 2.604 GB, free: 272.7 MB / 1.17 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2372/9.309, allocations: 65.86 MB / 2.668 GB, free: 206.9 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.907e-05/9.309, allocations: 11.94 kB / 2.668 GB, free: 206.9 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006752/9.316, allocations: 1.229 MB / 2.669 GB, free: 205.7 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.2198/9.535, allocations: 47.18 MB / 2.715 GB, free: 158.7 MB / 1.17 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0027/9.538, allocations: 199.9 kB / 2.716 GB, free: 158.5 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.08355/9.622, allocations: 45.19 MB / 2.76 GB, free: 113.3 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.841e-06/9.622, allocations: 4 kB / 2.76 GB, free: 113.3 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2257/9.847, allocations: 58.74 MB / 2.817 GB, free: 55.06 MB / 1.17 GB Notification: Performance of postOpt removeConstants (simulation): time 0.009013/9.857, allocations: 2.495 MB / 2.819 GB, free: 52.53 MB / 1.17 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005378/9.862, allocations: 124 kB / 2.82 GB, free: 52.41 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01457/9.877, allocations: 0.5774 MB / 2.82 GB, free: 51.83 MB / 1.17 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003809/9.88, allocations: 489.4 kB / 2.821 GB, free: 51.35 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001362/9.882, allocations: 271.8 kB / 2.821 GB, free: 51.08 MB / 1.17 GB Notification: Performance of sorting global known variables: time 0.01561/9.897, allocations: 8.472 MB / 2.829 GB, free: 42.66 MB / 1.17 GB Notification: Performance of sort global known variables: time 5.11e-07/9.897, allocations: 4 kB / 2.829 GB, free: 42.65 MB / 1.17 GB Notification: Performance of remove unused functions: time 0.0335/9.931, allocations: 6.583 MB / 2.836 GB, free: 36.15 MB / 1.17 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 28 * Number of states: 3 (valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,heater.outCon.T) * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count) * Number of discrete states: 1 (stepValve.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (496): * Single equations (assignments): 474 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * If-equations: 0 * Equation systems (not torn): 5 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 5 systems {1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(36,39,75.6%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(7,80), (1,1), (5,80)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004807/9.936, allocations: 1.327 MB / 2.837 GB, free: 34.98 MB / 1.17 GB Notification: Performance of simCode: created initialization part: time 0.6065/10.54, allocations: 47.26 MB / 2.883 GB, free: 0.5421 GB / 1.17 GB Notification: Performance of simCode: created event and clocks part: time 1.507e-05/10.54, allocations: 2.719 kB / 2.883 GB, free: 0.5421 GB / 1.17 GB Notification: Performance of simCode: created simulation system equations: time 0.02619/10.57, allocations: 10.91 MB / 2.894 GB, free: 0.5381 GB / 1.17 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03216/10.6, allocations: 6.097 MB / 2.9 GB, free: 0.5366 GB / 1.17 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04534/10.65, allocations: 27.45 MB / 2.926 GB, free: 0.5257 GB / 1.17 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01037/10.66, allocations: 7.085 MB / 2.933 GB, free: 0.5236 GB / 1.17 GB Notification: Performance of simCode: alias equations: time 0.01643/10.67, allocations: 3.65 MB / 2.937 GB, free: 0.5213 GB / 1.17 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003231/10.68, allocations: 0.941 MB / 2.938 GB, free: 0.5205 GB / 1.17 GB Notification: Performance of SimCode: time 9.41e-07/10.68, allocations: 0 / 2.938 GB, free: 0.5205 GB / 1.17 GB Notification: Performance of Templates: time 0.5049/11.18, allocations: 424.3 MB / 3.352 GB, free: 119.6 MB / 1.17 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Examples.FlowSystem.Simplified5.pipe 2>&1)