Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.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.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008461/0.0008463, allocations: 84.38 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008252/0.0008252, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.453/1.453, allocations: 205.4 MB / 222.1 MB, free: 5.645 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 1.547/1.547, allocations: 252 MB / 0.5102 GB, free: 4.848 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 0.0005656/0.0005658, allocations: 16 kB / 0.6243 GB, free: 1.168 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5158/0.5164, allocations: 106.3 MB / 0.7281 GB, free: 11.47 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.1559/0.6723, allocations: 146.9 MB / 0.8715 GB, free: 8.184 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.004131/0.6765, allocations: 3.418 MB / 0.8749 GB, free: 4.754 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002629/0.6768, allocations: 15.88 kB / 0.8749 GB, free: 4.738 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.0004178/0.6772, allocations: 111.2 kB / 0.875 GB, free: 4.629 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.0009857/0.6782, allocations: 394.1 kB / 0.8754 GB, free: 4.242 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009945/0.6792, allocations: 372.2 kB / 0.8757 GB, free: 3.883 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.00284/0.682, allocations: 3.013 MB / 0.8787 GB, free: 0.8633 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002514/0.6846, allocations: 2.154 MB / 0.8808 GB, free: 14.7 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001587/0.6862, allocations: 0.8715 MB / 0.8816 GB, free: 13.82 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007637/0.6869, allocations: 0.7079 MB / 0.8823 GB, free: 13.11 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 7.854e-05/0.687, allocations: 32 kB / 0.8824 GB, free: 13.08 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001084/0.6881, allocations: 0.5496 MB / 0.8829 GB, free: 12.53 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0002728/0.6884, allocations: 282.9 kB / 0.8832 GB, free: 12.25 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.0002559/0.6887, allocations: 229.1 kB / 0.8834 GB, free: 12.02 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.001074/0.6897, allocations: 1.044 MB / 0.8844 GB, free: 10.98 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 4.098e-06/0.6898, allocations: 0 / 0.8844 GB, free: 10.98 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.673e-06/0.6898, allocations: 0 / 0.8844 GB, free: 10.98 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 1.192e-05/0.6898, allocations: 0 / 0.8844 GB, free: 10.98 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.001913/0.6917, allocations: 1.341 MB / 0.8857 GB, free: 9.574 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 3.123e-05/0.6917, allocations: 8.031 kB / 0.8857 GB, free: 9.566 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006984/0.6924, allocations: 182.5 kB / 0.8859 GB, free: 9.387 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001229/0.6937, allocations: 0.808 MB / 0.8867 GB, free: 8.523 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.814e-05/0.6937, allocations: 45 kB / 0.8867 GB, free: 8.48 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.63e-05/0.6938, allocations: 56 kB / 0.8868 GB, free: 8.426 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001152/0.695, allocations: 0.8277 MB / 0.8876 GB, free: 7.52 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.723e-05/0.695, allocations: 7.922 kB / 0.8876 GB, free: 7.512 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.084e-05/0.6951, allocations: 24 kB / 0.8876 GB, free: 7.488 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.367e-05/0.6951, allocations: 15.94 kB / 0.8876 GB, free: 7.473 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009059/0.696, allocations: 0.5696 MB / 0.8882 GB, free: 6.902 MB / 0.7012 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 0.003727/0.6997, allocations: 4.262 MB / 0.8924 GB, free: 2.375 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006745/0.7004, allocations: 442.2 kB / 0.8928 GB, free: 1.934 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004575/0.7009, allocations: 346.3 kB / 0.8931 GB, free: 1.594 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002813/0.7012, allocations: 210.1 kB / 0.8933 GB, free: 1.352 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005103/0.7017, allocations: 327.1 kB / 0.8936 GB, free: 1.016 MB / 0.7012 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002498/0.702, allocations: 31.69 kB / 0.8936 GB, free: 0.9844 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=33): time 2.074e-06/0.702, allocations: 0 / 0.8936 GB, free: 0.9844 MB / 0.7012 GB Notification: Performance of matching and sorting (n=33): time 0.001381/0.7034, allocations: 0.713 MB / 0.8943 GB, free: 272 kB / 0.7012 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.131e-05/0.7034, allocations: 93.09 kB / 0.8944 GB, free: 160 kB / 0.7012 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001399/0.7048, allocations: 1.151 MB / 0.8956 GB, free: 14.99 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 4.866e-05/0.7049, allocations: 37.7 kB / 0.8956 GB, free: 14.95 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003933/0.7053, allocations: 484.4 kB / 0.8961 GB, free: 14.47 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 9.29e-05/0.7054, allocations: 118.5 kB / 0.8962 GB, free: 14.35 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.492e-05/0.7054, allocations: 4 kB / 0.8962 GB, free: 14.35 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001272/0.7056, allocations: 326 kB / 0.8965 GB, free: 14.02 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003509/0.7059, allocations: 209 kB / 0.8967 GB, free: 13.82 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005628/0.7065, allocations: 0.5187 MB / 0.8972 GB, free: 13.17 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004379/0.707, allocations: 318.4 kB / 0.8975 GB, free: 12.85 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.599e-06/0.707, allocations: 3.953 kB / 0.8975 GB, free: 12.85 MB / 0.7169 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001117/0.7081, allocations: 0.7319 MB / 0.8982 GB, free: 12.1 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002103/0.7083, allocations: 275.1 kB / 0.8985 GB, free: 11.75 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.088e-05/0.7083, allocations: 4 kB / 0.8985 GB, free: 11.75 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.332e-05/0.7084, allocations: 12 kB / 0.8985 GB, free: 11.73 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0019/0.7103, allocations: 399.2 kB / 0.8989 GB, free: 11.34 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003167/0.7135, allocations: 6.091 MB / 0.9048 GB, free: 5.02 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008131/0.7143, allocations: 91.88 kB / 0.9049 GB, free: 4.93 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.991e-05/0.7143, allocations: 24 kB / 0.9049 GB, free: 4.906 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 8.085e-06/0.7144, allocations: 4 kB / 0.9049 GB, free: 4.902 MB / 0.7169 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008901/0.7153, allocations: 0.5752 MB / 0.9055 GB, free: 4.32 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.951e-06/0.7153, allocations: 8 kB / 0.9055 GB, free: 4.312 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.049e-05/0.7153, allocations: 12 kB / 0.9055 GB, free: 4.301 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005608/0.7159, allocations: 160.2 kB / 0.9057 GB, free: 4.145 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.285e-05/0.7159, allocations: 15.92 kB / 0.9057 GB, free: 4.129 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006577/0.7166, allocations: 75.88 kB / 0.9058 GB, free: 4.055 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.056e-05/0.7166, allocations: 27.98 kB / 0.9058 GB, free: 4.027 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (55): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0004777/0.7171, allocations: 472.6 kB / 0.9062 GB, free: 3.555 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001088/0.7172, allocations: 103.1 kB / 0.9063 GB, free: 3.453 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009202/0.7181, allocations: 0.5622 MB / 0.9069 GB, free: 2.883 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.649e-06/0.7181, allocations: 0 / 0.9069 GB, free: 2.883 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.074e-06/0.7182, allocations: 7.984 kB / 0.9069 GB, free: 2.875 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.273e-06/0.7182, allocations: 7.938 kB / 0.9069 GB, free: 2.867 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001943/0.7201, allocations: 1.513 MB / 0.9084 GB, free: 1.277 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.975e-06/0.7201, allocations: 0 / 0.9084 GB, free: 1.277 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000637/0.7208, allocations: 155.7 kB / 0.9085 GB, free: 1.125 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.253e-06/0.7208, allocations: 7.984 kB / 0.9085 GB, free: 1.117 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.309e-05/0.7208, allocations: 8 kB / 0.9085 GB, free: 1.109 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.3842/1.105, allocations: 6.023 MB / 0.9144 GB, free: 28.77 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.16e-06/1.105, allocations: 2.312 kB / 0.9144 GB, free: 28.77 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001078/1.106, allocations: 0.6666 MB / 0.9151 GB, free: 28.59 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00039/1.107, allocations: 233 kB / 0.9153 GB, free: 28.47 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001192/1.107, allocations: 18.44 kB / 0.9153 GB, free: 28.47 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006156/1.107, allocations: 65.09 kB / 0.9154 GB, free: 28.46 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.226e-05/1.107, allocations: 30.89 kB / 0.9154 GB, free: 28.46 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.892e-05/1.107, allocations: 11.92 kB / 0.9154 GB, free: 28.46 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.001158/1.109, allocations: 0.8131 MB / 0.9162 GB, free: 28.36 MB / 0.7169 GB Notification: Performance of sort global known variables: time 2.21e-07/1.109, allocations: 0 / 0.9162 GB, free: 28.36 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001202/1.11, allocations: 430.3 kB / 0.9166 GB, free: 28.34 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (33): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.000369/1.11, allocations: 169.2 kB / 0.9168 GB, free: 28.26 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.003494/1.114, allocations: 1.201 MB / 0.9179 GB, free: 28.12 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 5.64e-06/1.114, allocations: 0 / 0.9179 GB, free: 28.12 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0008945/1.115, allocations: 327.5 kB / 0.9183 GB, free: 28.12 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003183/1.118, allocations: 0.6337 MB / 0.9189 GB, free: 28.12 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003197/1.121, allocations: 2.123 MB / 0.921 GB, free: 27.24 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000863/1.122, allocations: 1.185 MB / 0.9221 GB, free: 26.52 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.001398/1.123, allocations: 400.4 kB / 0.9225 GB, free: 26.46 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001732/1.124, allocations: 68.52 kB / 0.9226 GB, free: 26.46 MB / 0.7169 GB Notification: Performance of SimCode: time 9.62e-07/1.124, allocations: 0.8125 kB / 0.9226 GB, free: 26.46 MB / 0.7169 GB Notification: Performance of Templates: time 0.03095/1.154, allocations: 19.51 MB / 0.9416 GB, free: 24.46 MB / 0.7169 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.makefile Environment - environmentSimulation: (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe 2>&1) Environment - environmentSimulation: