Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.conf.json 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/IBPSA 4.0.0-master/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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) Running command: translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp") translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00177/0.00177, allocations: 181.5 kB / 15.76 MB, free: 6.363 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6071/0.6071, allocations: 91.99 MB / 108.5 MB, free: 13.07 MB / 90.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.779/1.779, allocations: 223.2 MB / 354.3 MB, free: 10.37 MB / 282.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001395/0.001395, allocations: 100.2 kB / 427.4 MB, free: 2.117 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003602/0.0003603, allocations: 8 kB / 0.4982 GB, free: 42.04 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1912/0.1915, allocations: 72.32 MB / 0.5689 GB, free: 1.652 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.153/5.345, allocations: 1.825 GB / 2.394 GB, free: 59.21 MB / 0.6042 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003029/5.345, allocations: 95.94 kB / 2.394 GB, free: 59.12 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 3.866/9.212, allocations: 1.09 GB / 3.484 GB, free: 124.1 MB / 0.6042 GB Notification: Performance of FrontEnd: time 2.164e-06/9.212, allocations: 0 / 3.484 GB, free: 124.1 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 0.0001853/9.212, allocations: 31.98 kB / 3.484 GB, free: 124 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 135 * Number of variables: 135 Notification: Performance of Generate backend data structure: time 0.00553/9.217, allocations: 1.572 MB / 3.486 GB, free: 122.5 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 4.078e-05/9.217, allocations: 8.031 kB / 3.486 GB, free: 122.5 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00131/9.219, allocations: 202.3 kB / 3.486 GB, free: 122.3 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004409/9.223, allocations: 1.468 MB / 3.487 GB, free: 120.7 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.999e-05/9.223, allocations: 49.31 kB / 3.487 GB, free: 120.7 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001858/9.223, allocations: 63.94 kB / 3.487 GB, free: 120.6 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001377/9.225, allocations: 0.9527 MB / 3.488 GB, free: 119.6 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.851e-05/9.225, allocations: 0 / 3.488 GB, free: 119.6 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.579e-05/9.225, allocations: 24 kB / 3.488 GB, free: 119.6 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.221e-05/9.225, allocations: 16 kB / 3.488 GB, free: 119.6 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001169/9.226, allocations: 0.7531 MB / 3.489 GB, free: 118.8 MB / 0.6042 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 0.004494/9.231, allocations: 4.716 MB / 3.494 GB, free: 113.8 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001534/9.232, allocations: 4.001 MB / 3.498 GB, free: 108.9 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002679/9.232, allocations: 194.2 kB / 3.498 GB, free: 108.7 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004538/9.233, allocations: 333.2 kB / 3.498 GB, free: 108.4 MB / 0.6042 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00047/9.233, allocations: 31.69 kB / 3.498 GB, free: 108.3 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=36): time 3.266e-06/9.233, allocations: 3.984 kB / 3.498 GB, free: 108.3 MB / 0.6042 GB Notification: Performance of matching and sorting (n=36): time 0.003319/9.237, allocations: 1.431 MB / 3.499 GB, free: 106.9 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.311e-05/9.237, allocations: 93.06 kB / 3.5 GB, free: 106.8 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001134/9.238, allocations: 1.038 MB / 3.501 GB, free: 105.7 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 6.143e-05/9.238, allocations: 41.7 kB / 3.501 GB, free: 105.7 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002856/9.238, allocations: 0.5165 MB / 3.501 GB, free: 105.2 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 7.261e-05/9.238, allocations: 126.3 kB / 3.501 GB, free: 105 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.294e-05/9.238, allocations: 12 kB / 3.501 GB, free: 105 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 4.914e-05/9.238, allocations: 326 kB / 3.502 GB, free: 104.7 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003002/9.239, allocations: 213 kB / 3.502 GB, free: 104.5 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004287/9.239, allocations: 0.5482 MB / 3.502 GB, free: 103.8 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003662/9.24, allocations: 337.7 kB / 3.503 GB, free: 103.4 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.607e-06/9.24, allocations: 0 / 3.503 GB, free: 103.4 MB / 0.6042 GB Notification: Performance of matching and sorting (n=60) (initialization): time 0.001266/9.241, allocations: 1.005 MB / 3.504 GB, free: 102.4 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003503/9.241, allocations: 2.222 MB / 3.506 GB, free: 100 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.717e-06/9.241, allocations: 4 kB / 3.506 GB, free: 100 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005676/9.242, allocations: 333 kB / 3.506 GB, free: 99.71 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002836/9.242, allocations: 79.83 kB / 3.506 GB, free: 99.63 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001162/9.243, allocations: 1.118 MB / 3.507 GB, free: 98.48 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009909/9.244, allocations: 99.73 kB / 3.507 GB, free: 98.39 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.796e-05/9.244, allocations: 27.98 kB / 3.507 GB, free: 98.36 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 7.594e-06/9.244, allocations: 4.109 kB / 3.507 GB, free: 98.36 MB / 0.6042 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00126/9.246, allocations: 0.8219 MB / 3.508 GB, free: 97.52 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.62e-06/9.246, allocations: 4 kB / 3.508 GB, free: 97.52 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005051/9.246, allocations: 259 kB / 3.508 GB, free: 97.27 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002593/9.246, allocations: 79.88 kB / 3.508 GB, free: 97.19 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0032/9.25, allocations: 3.162 MB / 3.512 GB, free: 93.89 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009871/9.251, allocations: 107.7 kB / 3.512 GB, free: 93.79 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.147e-05/9.251, allocations: 24 kB / 3.512 GB, free: 93.76 MB / 0.6042 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (37): * Single equations (assignments): 35 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {11 12} Notification: Performance of prepare postOptimizeDAE: time 0.0005513/9.251, allocations: 484.9 kB / 3.512 GB, free: 93.28 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001078/9.251, allocations: 106.7 kB / 3.512 GB, free: 93.17 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001185/9.253, allocations: 0.8319 MB / 3.513 GB, free: 92.33 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.699e-06/9.253, allocations: 4 kB / 3.513 GB, free: 92.32 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.494e-06/9.253, allocations: 0 / 3.513 GB, free: 92.32 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.598e-06/9.253, allocations: 0 / 3.513 GB, free: 92.32 MB / 0.6042 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 postOpt removeSimpleEquations (simulation): time 0.002449/9.255, allocations: 2.198 MB / 3.515 GB, free: 89.98 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.258e-06/9.255, allocations: 0 / 3.515 GB, free: 89.98 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002183/9.255, allocations: 56.16 kB / 3.515 GB, free: 89.93 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004085/9.256, allocations: 240.1 kB / 3.516 GB, free: 89.7 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.455e-05/9.256, allocations: 11.95 kB / 3.516 GB, free: 89.68 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00066/9.256, allocations: 0.9346 MB / 3.516 GB, free: 88.72 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.923e-06/9.256, allocations: 0 / 3.516 GB, free: 88.72 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001041/9.257, allocations: 1.002 MB / 3.517 GB, free: 87.64 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004416/9.258, allocations: 231.7 kB / 3.518 GB, free: 87.39 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001083/9.258, allocations: 12 kB / 3.518 GB, free: 87.38 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006673/9.259, allocations: 79.75 kB / 3.518 GB, free: 87.3 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.464e-05/9.259, allocations: 35.89 kB / 3.518 GB, free: 87.27 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.412e-05/9.259, allocations: 15.94 kB / 3.518 GB, free: 87.25 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 0.0009107/9.26, allocations: 0.8289 MB / 3.519 GB, free: 86.41 MB / 0.6042 GB Notification: Performance of sort global known variables: time 1.21e-07/9.26, allocations: 4 kB / 3.519 GB, free: 86.41 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.001975/9.262, allocations: 0.6011 MB / 3.519 GB, free: 85.81 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (23): * Single equations (assignments): 20 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {11 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.001446/9.263, allocations: 1.133 MB / 3.52 GB, free: 84.66 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.002559/9.266, allocations: 1.287 MB / 3.522 GB, free: 83.34 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 5.861e-06/9.266, allocations: 0 / 3.522 GB, free: 83.34 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0005821/9.266, allocations: 320.6 kB / 3.522 GB, free: 83.03 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002988/9.269, allocations: 0.6513 MB / 3.522 GB, free: 82.38 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002642/9.272, allocations: 2.236 MB / 3.525 GB, free: 80.1 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005151/9.273, allocations: 1.24 MB / 3.526 GB, free: 78.83 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.001021/9.274, allocations: 384.6 kB / 3.526 GB, free: 78.45 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001393/9.274, allocations: 67.44 kB / 3.526 GB, free: 78.38 MB / 0.6042 GB Notification: Performance of SimCode: time 9.42e-07/9.274, allocations: 0 / 3.526 GB, free: 78.38 MB / 0.6042 GB Notification: Performance of Templates: time 0.04149/9.315, allocations: 33.98 MB / 3.559 GB, free: 44.58 MB / 0.6042 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.makefile (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.sim & ./IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe 2>&1)