Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource") translateModel(BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005201/0.005202, allocations: 105.4 kB / 15.74 MB, free: 6.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001082/0.001082, allocations: 199.9 kB / 16.68 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.311/1.311, allocations: 222.9 MB / 240.4 MB, free: 4.156 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001915/0.001915, allocations: 282.5 kB / 290.8 MB, free: 1.754 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9408/0.9408, allocations: 169.3 MB / 0.4983 GB, free: 13.79 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001698/0.001698, allocations: 99.81 kB / 0.6815 GB, free: 15.48 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1879/0.1897, allocations: 86.97 MB / 0.7664 GB, free: 8.426 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource): time 0.6582/0.8479, allocations: 305.1 MB / 1.064 GB, free: 1.199 MB / 0.8106 GB Notification: Performance of NFInst.instExpressions: time 0.03452/0.8824, allocations: 25.84 MB / 1.09 GB, free: 7.293 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00467/0.8872, allocations: 131.2 kB / 1.09 GB, free: 7.164 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.005131/0.8924, allocations: 1.79 MB / 1.091 GB, free: 5.363 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.4894/1.382, allocations: 5.956 MB / 1.097 GB, free: 6.203 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.006469/1.388, allocations: 2.633 MB / 1.1 GB, free: 6.195 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.01659/1.405, allocations: 8.909 MB / 1.109 GB, free: 6.176 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007485/1.412, allocations: 3.622 MB / 1.112 GB, free: 21.79 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01386/1.426, allocations: 4.223 MB / 1.116 GB, free: 21.77 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009443/1.436, allocations: 2.956 MB / 1.119 GB, free: 21.76 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.002029/1.438, allocations: 362.1 kB / 1.119 GB, free: 21.76 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01388/1.452, allocations: 4.597 MB / 1.124 GB, free: 21.76 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.00341/1.455, allocations: 1.642 MB / 1.126 GB, free: 21.76 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.006473/1.462, allocations: 2.136 MB / 1.128 GB, free: 21.76 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.01392/1.476, allocations: 6.759 MB / 1.134 GB, free: 21.07 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 7.134e-06/1.476, allocations: 1.375 kB / 1.134 GB, free: 21.07 MB / 0.8575 GB Notification: Performance of FrontEnd: time 2.965e-06/1.476, allocations: 0.7812 kB / 1.134 GB, free: 21.07 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 0.0001481/1.476, allocations: 3.938 kB / 1.134 GB, free: 21.07 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 693 * Number of variables: 693 Notification: Performance of Generate backend data structure: time 0.007843/1.484, allocations: 4.167 MB / 1.138 GB, free: 19.25 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 3.746e-05/1.484, allocations: 12.75 kB / 1.138 GB, free: 19.25 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0054/1.489, allocations: 0.9364 MB / 1.139 GB, free: 19.05 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004007/1.493, allocations: 2.398 MB / 1.142 GB, free: 18.41 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001918/1.493, allocations: 280.2 kB / 1.142 GB, free: 18.34 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004002/1.494, allocations: 285 kB / 1.142 GB, free: 18.34 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005522/1.499, allocations: 3.354 MB / 1.145 GB, free: 18.09 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.545e-05/1.499, allocations: 10.03 kB / 1.145 GB, free: 18.08 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002639/1.5, allocations: 116.2 kB / 1.145 GB, free: 18.08 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.788e-05/1.5, allocations: 111 kB / 1.146 GB, free: 18.07 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004207/1.504, allocations: 2.8 MB / 1.148 GB, free: 18.04 MB / 0.8575 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 0.01755/1.522, allocations: 13.26 MB / 1.161 GB, free: 10.8 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002398/1.524, allocations: 1.686 MB / 1.163 GB, free: 10.76 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001272/1.525, allocations: 1.103 MB / 1.164 GB, free: 10.75 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004565/1.526, allocations: 329.8 kB / 1.164 GB, free: 10.46 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.73e-05/1.526, allocations: 59.88 kB / 1.164 GB, free: 10.42 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=182): time 3.747e-06/1.526, allocations: 1.062 kB / 1.164 GB, free: 10.42 MB / 0.8575 GB Notification: Performance of matching and sorting (n=182): time 0.004729/1.531, allocations: 2.729 MB / 1.167 GB, free: 10.2 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.927e-05/1.531, allocations: 76.25 kB / 1.167 GB, free: 10.13 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003127/1.534, allocations: 1.996 MB / 1.169 GB, free: 9.902 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0003151/1.534, allocations: 66.2 kB / 1.169 GB, free: 9.871 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008763/1.535, allocations: 1.41 MB / 1.171 GB, free: 9.344 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006883/1.536, allocations: 0.6417 MB / 1.171 GB, free: 8.934 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005986/1.536, allocations: 384.5 kB / 1.172 GB, free: 8.902 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.000105/1.536, allocations: 302 kB / 1.172 GB, free: 8.605 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001228/1.538, allocations: 0.8118 MB / 1.173 GB, free: 8.582 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001685/1.539, allocations: 1.408 MB / 1.174 GB, free: 7.934 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002876/1.542, allocations: 2.258 MB / 1.176 GB, free: 7.402 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.038e-05/1.542, allocations: 4.969 kB / 1.176 GB, free: 7.402 MB / 0.8575 GB Notification: Performance of matching and sorting (n=257) (initialization): time 0.004046/1.546, allocations: 2.502 MB / 1.179 GB, free: 7.18 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 2.609e-05/1.546, allocations: 12.53 kB / 1.179 GB, free: 7.18 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.281e-05/1.546, allocations: 16.23 kB / 1.179 GB, free: 7.18 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.08e-05/1.546, allocations: 24.5 kB / 1.179 GB, free: 7.18 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002385/1.549, allocations: 0.556 MB / 1.179 GB, free: 7.168 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002173/1.551, allocations: 4.15 MB / 1.183 GB, free: 3.07 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002933/1.554, allocations: 221.1 kB / 1.183 GB, free: 2.965 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002262/1.554, allocations: 89.31 kB / 1.184 GB, free: 2.965 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002468/1.557, allocations: 1.473 MB / 1.185 GB, free: 2.871 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001633/1.558, allocations: 1.399 MB / 1.186 GB, free: 2.203 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002774/1.561, allocations: 2.233 MB / 1.189 GB, free: 1.68 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.278e-05/1.561, allocations: 5 kB / 1.189 GB, free: 1.68 MB / 0.8575 GB Notification: Performance of matching and sorting (n=257) (initialization_lambda0): time 0.003861/1.565, allocations: 2.482 MB / 1.191 GB, free: 1.457 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 1.913e-05/1.565, allocations: 10.5 kB / 1.191 GB, free: 1.457 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.362e-05/1.565, allocations: 18.14 kB / 1.191 GB, free: 1.453 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.304e-05/1.565, allocations: 26.75 kB / 1.191 GB, free: 1.449 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001647/1.567, allocations: 476.4 kB / 1.191 GB, free: 1.449 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.767e-05/1.567, allocations: 28.16 kB / 1.192 GB, free: 1.449 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002816/1.57, allocations: 186.1 kB / 1.192 GB, free: 1.379 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000183/1.57, allocations: 87.25 kB / 1.192 GB, free: 1.379 MB / 0.8575 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 59 * 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 (257): * Single equations (assignments): 250 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 7 * Torn equation systems: 0 * 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): 7 systems {1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006392/1.57, allocations: 318 kB / 1.192 GB, free: 1.188 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008234/1.571, allocations: 272.9 kB / 1.192 GB, free: 1.051 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003555/1.575, allocations: 2.114 MB / 1.194 GB, free: 0.9141 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.543e-05/1.575, allocations: 18.84 kB / 1.194 GB, free: 0.9141 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.122e-05/1.575, allocations: 0 / 1.194 GB, free: 0.9141 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002694/1.578, allocations: 1.883 MB / 1.196 GB, free: 0.6211 MB / 0.8575 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01106/1.589, allocations: 5.247 MB / 1.201 GB, free: 15.84 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.097e-05/1.589, allocations: 4 kB / 1.201 GB, free: 15.84 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002321/1.591, allocations: 0.4945 MB / 1.202 GB, free: 15.38 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.485e-05/1.591, allocations: 8 kB / 1.202 GB, free: 15.37 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001794/1.591, allocations: 54.61 kB / 1.202 GB, free: 15.34 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001966/1.593, allocations: 4.13 MB / 1.206 GB, free: 11.11 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.919e-06/1.593, allocations: 4 kB / 1.206 GB, free: 11.1 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004719/1.598, allocations: 3.222 MB / 1.209 GB, free: 8.797 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00144/1.599, allocations: 0.5621 MB / 1.21 GB, free: 8.32 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005842/1.6, allocations: 41.69 kB / 1.21 GB, free: 8.305 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002049/1.602, allocations: 89.52 kB / 1.21 GB, free: 8.246 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002296/1.602, allocations: 119.2 kB / 1.21 GB, free: 8.145 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001595/1.603, allocations: 73.7 kB / 1.21 GB, free: 8.086 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.002096/1.605, allocations: 1.33 MB / 1.211 GB, free: 7.09 MB / 0.8731 GB Notification: Performance of sort global known variables: time 2.71e-07/1.605, allocations: 0 / 1.211 GB, free: 7.09 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.004571/1.609, allocations: 1.719 MB / 1.213 GB, free: 5.461 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 20 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol.dynBal.m,vol.dynBal.mC[1],vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mC[1],vol2.dynBal.medium.Xi[1],vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mC[1],vol3.dynBal.medium.Xi[1],vol3.dynBal.U,vol3.dynBal.m,vol3.dynBal.mC[1],vol4.dynBal.medium.Xi[1],vol4.dynBal.U,vol4.dynBal.m,vol4.dynBal.mC[1]) * 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 (182): * Single equations (assignments): 175 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 7 * Torn equation systems: 0 * 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): 7 systems {1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0007175/1.61, allocations: 361.8 kB / 1.213 GB, free: 5.18 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.005603/1.616, allocations: 3.315 MB / 1.217 GB, free: 2.891 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 7.514e-06/1.616, allocations: 4.938 kB / 1.217 GB, free: 2.887 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.001552/1.617, allocations: 1.026 MB / 1.218 GB, free: 2.184 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006597/1.624, allocations: 1.519 MB / 1.219 GB, free: 0.9023 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01036/1.634, allocations: 6.519 MB / 1.225 GB, free: 10.99 MB / 0.8887 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002386/1.637, allocations: 2.183 MB / 1.228 GB, free: 8.906 MB / 0.8887 GB Notification: Performance of simCode: alias equations: time 0.004895/1.641, allocations: 1.092 MB / 1.229 GB, free: 7.809 MB / 0.8887 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007435/1.642, allocations: 214.6 kB / 1.229 GB, free: 7.613 MB / 0.8887 GB Notification: Performance of SimCode: time 1.062e-06/1.642, allocations: 0 / 1.229 GB, free: 7.613 MB / 0.8887 GB Notification: Performance of Templates: time 0.08557/1.728, allocations: 54.71 MB / 1.282 GB, free: 1.984 MB / 0.9356 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource.sim & ./BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Sources.Examples.TraceSubstancesFlowSource.pipe 2>&1)