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 0.000843/0.0008429, allocations: 97.95 kB / 15.36 MB, free: 0.7305 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009443/0.0009443, allocations: 172.7 kB / 16.27 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 1.49/1.49, allocations: 205.4 MB / 222.4 MB, free: 5.559 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 1.501/1.501, allocations: 252 MB / 0.5105 GB, free: 4.613 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 0.0006697/0.0006696, allocations: 16 kB / 0.6249 GB, free: 0.7031 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4787/0.4794, allocations: 106.3 MB / 0.7287 GB, free: 11.26 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.1789/0.6584, allocations: 157.4 MB / 0.8825 GB, free: 13.25 MB / 0.7012 GB Notification: Performance of NFInst.instExpressions: time 0.004978/0.6634, allocations: 3.646 MB / 0.886 GB, free: 9.586 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003622/0.6638, allocations: 15.81 kB / 0.886 GB, free: 9.57 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.000547/0.6643, allocations: 127.2 kB / 0.8861 GB, free: 9.445 MB / 0.7012 GB Notification: Performance of NFTyping.typeBindings: time 0.001258/0.6656, allocations: 0.5019 MB / 0.8866 GB, free: 8.941 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.001163/0.6668, allocations: 385.6 kB / 0.887 GB, free: 8.57 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.003386/0.6702, allocations: 3.523 MB / 0.8904 GB, free: 5.039 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002726/0.6729, allocations: 2.217 MB / 0.8926 GB, free: 2.812 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001743/0.6747, allocations: 0.9025 MB / 0.8935 GB, free: 1.906 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008802/0.6756, allocations: 0.7116 MB / 0.8942 GB, free: 1.191 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 8.208e-05/0.6757, allocations: 32 kB / 0.8942 GB, free: 1.16 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001419/0.6771, allocations: 0.7989 MB / 0.895 GB, free: 368 kB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0002909/0.6774, allocations: 274.9 kB / 0.8953 GB, free: 92 kB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.0006402/0.678, allocations: 0.5417 MB / 0.8958 GB, free: 15.54 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.001693/0.6797, allocations: 1.378 MB / 0.8971 GB, free: 14.16 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 4.548e-06/0.6798, allocations: 0 / 0.8971 GB, free: 14.16 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.714e-06/0.6798, allocations: 0 / 0.8971 GB, free: 14.16 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 1.453e-05/0.6798, allocations: 0 / 0.8971 GB, free: 14.16 MB / 0.7169 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 0.002112/0.6819, allocations: 1.299 MB / 0.8984 GB, free: 12.79 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.88e-05/0.682, allocations: 12.03 kB / 0.8984 GB, free: 12.78 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007382/0.6827, allocations: 186.5 kB / 0.8986 GB, free: 12.6 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00117/0.6839, allocations: 0.8062 MB / 0.8994 GB, free: 11.73 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.689e-05/0.6839, allocations: 45 kB / 0.8994 GB, free: 11.69 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.999e-05/0.6841, allocations: 60 kB / 0.8995 GB, free: 11.63 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001208/0.6853, allocations: 0.8315 MB / 0.9003 GB, free: 10.72 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.49e-05/0.6853, allocations: 0 / 0.9003 GB, free: 10.72 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.845e-05/0.6854, allocations: 24 kB / 0.9003 GB, free: 10.7 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.452e-05/0.6854, allocations: 12 kB / 0.9003 GB, free: 10.69 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009112/0.6863, allocations: 0.5773 MB / 0.9009 GB, free: 10.11 MB / 0.7169 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 0.004658/0.691, allocations: 4.262 MB / 0.9051 GB, free: 5.582 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007841/0.6918, allocations: 446.2 kB / 0.9055 GB, free: 5.137 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004978/0.6923, allocations: 350.3 kB / 0.9058 GB, free: 4.793 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003197/0.6926, allocations: 198.2 kB / 0.906 GB, free: 4.562 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000576/0.6932, allocations: 335 kB / 0.9063 GB, free: 4.219 MB / 0.7169 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003023/0.6935, allocations: 27.69 kB / 0.9063 GB, free: 4.191 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=33): time 3.887e-06/0.6935, allocations: 96 / 0.9063 GB, free: 4.191 MB / 0.7169 GB Notification: Performance of matching and sorting (n=33): time 0.001499/0.695, allocations: 0.7247 MB / 0.9071 GB, free: 3.461 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.571e-05/0.6951, allocations: 89.03 kB / 0.9071 GB, free: 3.355 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001456/0.6966, allocations: 1.151 MB / 0.9083 GB, free: 2.188 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 5.889e-05/0.6966, allocations: 41.7 kB / 0.9083 GB, free: 2.141 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003955/0.697, allocations: 484.5 kB / 0.9088 GB, free: 1.664 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 9.25e-05/0.6971, allocations: 114.4 kB / 0.9089 GB, free: 1.551 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.537e-05/0.6972, allocations: 53.69 kB / 0.9089 GB, free: 1.492 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001188/0.6973, allocations: 322 kB / 0.9092 GB, free: 1.172 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003988/0.6977, allocations: 236.9 kB / 0.9095 GB, free: 0.9414 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006218/0.6984, allocations: 0.5382 MB / 0.91 GB, free: 276 kB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3501/1.048, allocations: 0.6854 MB / 0.9107 GB, free: 182.1 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.662e-06/1.048, allocations: 1.625 kB / 0.9107 GB, free: 182.1 MB / 0.7169 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001474/1.05, allocations: 0.7715 MB / 0.9114 GB, free: 182 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001137/1.05, allocations: 273.5 kB / 0.9117 GB, free: 181.7 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.263e-05/1.05, allocations: 5.938 kB / 0.9117 GB, free: 181.7 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.357e-05/1.05, allocations: 11.47 kB / 0.9117 GB, free: 181.7 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002099/1.052, allocations: 373.6 kB / 0.912 GB, free: 181.6 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002113/1.054, allocations: 6.088 MB / 0.918 GB, free: 175.8 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009693/1.055, allocations: 84.53 kB / 0.9181 GB, free: 175.8 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.373e-05/1.055, allocations: 29.62 kB / 0.9181 GB, free: 175.8 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.133e-05/1.055, allocations: 4.25 kB / 0.9181 GB, free: 175.8 MB / 0.7169 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001016/1.056, allocations: 0.5838 MB / 0.9187 GB, free: 175.7 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.648e-06/1.057, allocations: 5.688 kB / 0.9187 GB, free: 175.7 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.176e-05/1.057, allocations: 7.25 kB / 0.9187 GB, free: 175.7 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006295/1.057, allocations: 155.5 kB / 0.9188 GB, free: 175.7 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.252e-05/1.057, allocations: 13.97 kB / 0.9188 GB, free: 175.7 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007868/1.058, allocations: 76.36 kB / 0.9189 GB, free: 175.7 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.23e-05/1.058, allocations: 22.95 kB / 0.9189 GB, free: 175.7 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 (pulse_p.count,$PRE.pulse_p.count,pulse_p.T_start,$PRE.pulse_p.T_start,$whenCondition1) * 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 (not torn): 10 * 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): 10 systems {1, 1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0005259/1.059, allocations: 470.8 kB / 0.9194 GB, free: 175.5 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001261/1.059, allocations: 107.3 kB / 0.9195 GB, free: 175.5 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001005/1.06, allocations: 0.5546 MB / 0.92 GB, free: 175.3 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.362e-06/1.06, allocations: 7.5 kB / 0.92 GB, free: 175.3 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.292e-06/1.06, allocations: 1.625 kB / 0.92 GB, free: 175.3 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.673e-06/1.06, allocations: 2.453 kB / 0.92 GB, free: 175.3 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002097/1.062, allocations: 1.51 MB / 0.9215 GB, free: 174.5 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.137e-06/1.062, allocations: 1.688 kB / 0.9215 GB, free: 174.5 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007178/1.063, allocations: 154.4 kB / 0.9217 GB, free: 174.5 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.322e-06/1.063, allocations: 3.5 kB / 0.9217 GB, free: 174.5 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.588e-05/1.063, allocations: 10.3 kB / 0.9217 GB, free: 174.5 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001707/1.064, allocations: 6.029 MB / 0.9276 GB, free: 168.5 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.128e-06/1.064, allocations: 5.688 kB / 0.9276 GB, free: 168.5 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009837/1.065, allocations: 0.6689 MB / 0.9282 GB, free: 168.2 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003632/1.066, allocations: 235.8 kB / 0.9285 GB, free: 168 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001482/1.066, allocations: 8.703 kB / 0.9285 GB, free: 168 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006734/1.067, allocations: 60.64 kB / 0.9285 GB, free: 168 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.24e-05/1.067, allocations: 35.69 kB / 0.9286 GB, free: 168 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.143e-05/1.067, allocations: 14.61 kB / 0.9286 GB, free: 168 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.001375/1.068, allocations: 0.823 MB / 0.9294 GB, free: 167.7 MB / 0.7169 GB Notification: Performance of sort global known variables: time 5.61e-07/1.068, allocations: 0 / 0.9294 GB, free: 167.7 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001468/1.07, allocations: 422 kB / 0.9298 GB, free: 167.6 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 (not torn): 10 * 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): 10 systems {1, 1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.000503/1.07, allocations: 189 kB / 0.93 GB, free: 167.5 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.003925/1.074, allocations: 1.193 MB / 0.9311 GB, free: 167.2 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 4.679e-06/1.074, allocations: 1.094 kB / 0.9311 GB, free: 167.2 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0008608/1.075, allocations: 332.4 kB / 0.9314 GB, free: 167.1 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003875/1.079, allocations: 0.6275 MB / 0.932 GB, free: 167 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003545/1.082, allocations: 2.209 MB / 0.9342 GB, free: 165.8 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000621/1.083, allocations: 1.19 MB / 0.9354 GB, free: 164.8 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.001132/1.084, allocations: 372 kB / 0.9357 GB, free: 164.7 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001653/1.084, allocations: 70.17 kB / 0.9358 GB, free: 164.7 MB / 0.7169 GB Notification: Performance of SimCode: time 6.61e-07/1.084, allocations: 4 kB / 0.9358 GB, free: 164.7 MB / 0.7169 GB Notification: Performance of Templates: time 0.02779/1.112, allocations: 19.98 MB / 0.9553 GB, free: 146 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: