Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Fluid.SolarCollectors.Examples.Tubular,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular") translateModel(Buildings.Fluid.SolarCollectors.Examples.Tubular,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 1.74/1.74, allocations: 306.1 MB / 321.4 MB, free: 10.74 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001318/0.001318, allocations: 175.5 kB / 393.1 MB, free: 4.074 MB / 314.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.401/1.401, allocations: 225.7 MB / 0.6743 GB, free: 12.58 MB / 0.4948 GB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009533/0.0009532, allocations: 96.42 kB / 0.7935 GB, free: 40.06 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.0003591/0.0003591, allocations: 12 kB / 0.9224 GB, free: 8.648 MB / 0.6355 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.677/0.6774, allocations: 121.3 MB / 1.041 GB, free: 58.57 MB / 0.698 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Examples.Tubular): time 0.0321/0.7096, allocations: 35.94 MB / 1.076 GB, free: 32.09 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.1887/0.8983, allocations: 153 MB / 1.225 GB, free: 6.355 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003361/0.9017, allocations: 51.69 kB / 1.225 GB, free: 6.305 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.00277/0.9045, allocations: 0.54 MB / 1.226 GB, free: 5.902 MB / 0.7917 GB Notification: Performance of NFTyping.typeBindings: time 0.007417/0.9119, allocations: 1.643 MB / 1.228 GB, free: 4.562 MB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.007457/0.9194, allocations: 1.892 MB / 1.229 GB, free: 3.012 MB / 0.7917 GB Notification: Performance of NFFlatten.flatten: time 0.02353/0.943, allocations: 15.65 MB / 1.245 GB, free: 3.434 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00942/0.9525, allocations: 5.245 MB / 1.25 GB, free: 14.11 MB / 0.823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007791/0.9603, allocations: 3.255 MB / 1.253 GB, free: 10.84 MB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006796/0.9671, allocations: 3.297 MB / 1.256 GB, free: 7.531 MB / 0.823 GB Notification: Performance of NFPackage.collectConstants: time 0.00113/0.9683, allocations: 180 kB / 1.256 GB, free: 7.355 MB / 0.823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005195/0.9735, allocations: 1.345 MB / 1.258 GB, free: 6.008 MB / 0.823 GB Notification: Performance of NFScalarize.scalarize: time 0.001429/0.975, allocations: 0.9759 MB / 1.259 GB, free: 5.027 MB / 0.823 GB Notification: Performance of NFVerifyModel.verify: time 0.004669/0.9796, allocations: 2.492 MB / 1.261 GB, free: 2.516 MB / 0.823 GB Notification: Performance of NFConvertDAE.convert: time 0.01244/0.9921, allocations: 8.473 MB / 1.269 GB, free: 10.02 MB / 0.8386 GB Notification: Performance of FrontEnd - DAE generated: time 1.458e-05/0.9922, allocations: 8 kB / 1.269 GB, free: 10.01 MB / 0.8386 GB Notification: Performance of FrontEnd: time 4.147e-06/0.9922, allocations: 0 / 1.269 GB, free: 10.01 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 0.0003342/0.9925, allocations: 4 kB / 1.269 GB, free: 10 MB / 0.8386 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1050 * Number of variables: 1050 Notification: Performance of Generate backend data structure: time 0.01313/1.006, allocations: 4.933 MB / 1.274 GB, free: 4.992 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 5.007e-05/1.006, allocations: 8.031 kB / 1.274 GB, free: 4.984 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009118/1.015, allocations: 1.461 MB / 1.276 GB, free: 3.516 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01148/1.026, allocations: 5.258 MB / 1.281 GB, free: 14.18 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002576/1.027, allocations: 308 kB / 1.281 GB, free: 13.88 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001279/1.028, allocations: 399.9 kB / 1.281 GB, free: 13.49 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01395/1.042, allocations: 5.87 MB / 1.287 GB, free: 7.414 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.734e-05/1.042, allocations: 11.94 kB / 1.287 GB, free: 7.402 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005284/1.043, allocations: 172 kB / 1.287 GB, free: 7.234 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001774/1.043, allocations: 191.7 kB / 1.287 GB, free: 7.047 MB / 0.8542 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01448/1.057, allocations: 5.635 MB / 1.293 GB, free: 1.406 MB / 0.8542 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 0.03629/1.094, allocations: 20.31 MB / 1.313 GB, free: 12.32 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007456/1.101, allocations: 3.593 MB / 1.316 GB, free: 8.723 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003971/1.105, allocations: 1.938 MB / 1.318 GB, free: 6.773 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002398/1.108, allocations: 1.939 MB / 1.32 GB, free: 4.445 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004733/1.112, allocations: 2.112 MB / 1.322 GB, free: 2.281 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=268): time 4.409e-06/1.112, allocations: 0 / 1.322 GB, free: 2.281 MB / 0.8855 GB Notification: Performance of matching and sorting (n=268): time 0.523/1.635, allocations: 5.216 MB / 1.327 GB, free: 231.3 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001005/1.635, allocations: 235.6 kB / 1.328 GB, free: 231 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006507/1.642, allocations: 3.436 MB / 1.331 GB, free: 229.8 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.0006842/1.643, allocations: 76.61 kB / 1.331 GB, free: 229.8 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.002063/1.645, allocations: 2.047 MB / 1.333 GB, free: 228.6 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.001207/1.646, allocations: 0.9071 MB / 1.334 GB, free: 227.9 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000196/1.646, allocations: 60.53 kB / 1.334 GB, free: 227.9 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0001964/1.646, allocations: 436.7 kB / 1.334 GB, free: 227.5 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00405/1.65, allocations: 1.599 MB / 1.336 GB, free: 227 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003924/1.654, allocations: 2.27 MB / 1.338 GB, free: 225.7 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007409/1.662, allocations: 3.98 MB / 1.342 GB, free: 223.7 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.385e-05/1.662, allocations: 3.688 kB / 1.342 GB, free: 223.7 MB / 0.8855 GB Notification: Performance of matching and sorting (n=382) (initialization): time 0.01019/1.672, allocations: 4.491 MB / 1.346 GB, free: 222.1 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003627/1.672, allocations: 0.6098 MB / 1.347 GB, free: 221.3 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.905e-05/1.673, allocations: 15.66 kB / 1.347 GB, free: 221.3 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000637/1.673, allocations: 110.9 kB / 1.347 GB, free: 221.3 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00366/1.677, allocations: 0.802 MB / 1.348 GB, free: 221.2 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002037/1.679, allocations: 2.165 MB / 1.35 GB, free: 219.1 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004363/1.683, allocations: 490.2 kB / 1.35 GB, free: 218.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004855/1.684, allocations: 155.5 kB / 1.351 GB, free: 218.9 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 9.327e-06/1.684, allocations: 4.391 kB / 1.351 GB, free: 218.9 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008472/1.692, allocations: 4.146 MB / 1.355 GB, free: 217.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.858e-05/1.692, allocations: 15.97 kB / 1.355 GB, free: 217.4 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005145/1.693, allocations: 111.8 kB / 1.355 GB, free: 217.4 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003399/1.696, allocations: 0.7847 MB / 1.356 GB, free: 217.3 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001601/1.698, allocations: 1.562 MB / 1.357 GB, free: 215.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003999/1.702, allocations: 464.2 kB / 1.357 GB, free: 215.6 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004369/1.702, allocations: 153.7 kB / 1.358 GB, free: 215.6 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 77 * Number of states: 0 () * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (380): * Single equations (assignments): 378 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.003206/1.706, allocations: 1.534 MB / 1.359 GB, free: 214.8 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001172/1.707, allocations: 391.5 kB / 1.36 GB, free: 214.6 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009458/1.716, allocations: 4.451 MB / 1.364 GB, free: 213 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.879e-05/1.716, allocations: 26.69 kB / 1.364 GB, free: 213 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.324e-06/1.716, allocations: 1.641 kB / 1.364 GB, free: 213 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007581/1.724, allocations: 3.579 MB / 1.367 GB, free: 211.5 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01766/1.742, allocations: 8.904 MB / 1.376 GB, free: 207.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.422e-05/1.742, allocations: 1.281 kB / 1.376 GB, free: 207.9 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003315/1.745, allocations: 0.6578 MB / 1.377 GB, free: 207.9 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005166/1.745, allocations: 88.12 kB / 1.377 GB, free: 207.8 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003169/1.746, allocations: 93.58 kB / 1.377 GB, free: 207.8 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001795/1.748, allocations: 2.151 MB / 1.379 GB, free: 205.8 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.115e-06/1.748, allocations: 6.219 kB / 1.379 GB, free: 205.8 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01367/1.761, allocations: 6.166 MB / 1.385 GB, free: 203.2 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002839/1.764, allocations: 0.9809 MB / 1.386 GB, free: 202.6 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008753/1.765, allocations: 58.16 kB / 1.386 GB, free: 202.6 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003536/1.769, allocations: 345.5 kB / 1.386 GB, free: 202.5 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004019/1.769, allocations: 177.2 kB / 1.387 GB, free: 202.5 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000325/1.769, allocations: 134.5 kB / 1.387 GB, free: 202.5 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.004341/1.774, allocations: 2.401 MB / 1.389 GB, free: 201.6 MB / 0.8855 GB Notification: Performance of sort global known variables: time 3.3e-07/1.774, allocations: 0 / 1.389 GB, free: 201.6 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.008103/1.782, allocations: 2.292 MB / 1.391 GB, free: 201.1 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 11 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol.vol[4].dynBal.U,solCol.vol[5].dynBal.U,solCol.vol[6].dynBal.U,solCol.vol[7].dynBal.U,solCol.vol[8].dynBal.U,solCol.vol[9].dynBal.U,TOut.T,TIn.T) * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 2 (weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (288): * Single equations (assignments): 278 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002535/1.784, allocations: 0.9962 MB / 1.392 GB, free: 200.8 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.01414/1.799, allocations: 6.29 MB / 1.398 GB, free: 198.5 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.288e-05/1.799, allocations: 3.062 kB / 1.398 GB, free: 198.5 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.004055/1.803, allocations: 2.002 MB / 1.4 GB, free: 197.8 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01031/1.813, allocations: 2.086 MB / 1.402 GB, free: 197.3 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01764/1.831, allocations: 11.89 MB / 1.414 GB, free: 189.8 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00261/1.833, allocations: 3.099 MB / 1.417 GB, free: 187.4 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.008489/1.842, allocations: 1.993 MB / 1.419 GB, free: 185.9 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001428/1.843, allocations: 383.5 kB / 1.419 GB, free: 185.6 MB / 0.8855 GB Notification: Performance of SimCode: time 9.62e-07/1.843, allocations: 4 kB / 1.419 GB, free: 185.6 MB / 0.8855 GB Notification: Performance of Templates: time 0.1189/1.962, allocations: 81.16 MB / 1.499 GB, free: 110.1 MB / 0.8855 GB make -j1 -f Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular.makefile (rm -f Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular.pipe ; mkfifo Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular.pipe >> ../files/Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular.sim & ./Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Fluid.SolarCollectors.Examples.Tubular.pipe 2>&1)