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 0.001389/0.001389, allocations: 177.6 kB / 8.005 MB, free: 1.07 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.5414/0.5414, allocations: 90.92 MB / 99.35 MB, free: 2.203 MB / 74.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.514/1.514, allocations: 221.5 MB / 343.2 MB, free: 1.578 MB / 266.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00117/0.00117, allocations: 86.88 kB / 415.9 MB, free: 11.11 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 1.669e-05/1.666e-05, allocations: 4 kB / 494.5 MB, free: 52.4 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1671/0.1671, allocations: 72.32 MB / 0.5535 GB, free: 12.27 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.668/4.836, allocations: 1.825 GB / 2.378 GB, free: 79.59 MB / 0.6042 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002743/4.836, allocations: 94.06 kB / 2.378 GB, free: 79.54 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 4.103/8.939, allocations: 1.078 GB / 3.456 GB, free: 150.4 MB / 0.6042 GB Notification: Performance of FrontEnd: time 1.052e-06/8.939, allocations: 0 / 3.456 GB, free: 150.4 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 0.0001026/8.939, allocations: 37.69 kB / 3.456 GB, free: 150.4 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 0.003546/8.943, allocations: 1.263 MB / 3.457 GB, free: 149.7 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 4.254e-05/8.943, allocations: 13.97 kB / 3.457 GB, free: 149.7 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009248/8.944, allocations: 203.1 kB / 3.457 GB, free: 149.7 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003257/8.947, allocations: 1.446 MB / 3.459 GB, free: 149.4 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.869e-05/8.947, allocations: 21.94 kB / 3.459 GB, free: 149.4 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.893e-05/8.947, allocations: 39.69 kB / 3.459 GB, free: 149.4 MB / 0.6042 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0009754/8.948, allocations: 0.6971 MB / 3.459 GB, free: 149.3 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001012/8.949, allocations: 0.8481 MB / 3.46 GB, free: 149.1 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.017e-05/8.949, allocations: 7.375 kB / 3.46 GB, free: 149.1 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.708e-05/8.949, allocations: 3.25 kB / 3.46 GB, free: 149.1 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.326e-05/8.949, allocations: 16.81 kB / 3.46 GB, free: 149.1 MB / 0.6042 GB Warning: The model contains alias variables with conflicting start and/or 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 0.003662/8.953, allocations: 4.564 MB / 3.465 GB, free: 146.1 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001663/8.955, allocations: 4.03 MB / 3.469 GB, free: 141.8 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003398/8.955, allocations: 339 kB / 3.469 GB, free: 141.8 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002729/8.955, allocations: 195.5 kB / 3.469 GB, free: 141.6 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003826/8.956, allocations: 302.4 kB / 3.469 GB, free: 141.6 MB / 0.6042 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003994/8.956, allocations: 12.03 kB / 3.469 GB, free: 141.6 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=36): time 2.565e-06/8.956, allocations: 0 / 3.469 GB, free: 141.6 MB / 0.6042 GB Notification: Performance of matching and sorting (n=36): time 0.001697/8.958, allocations: 0.8455 MB / 3.47 GB, free: 141.4 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.444e-05/8.958, allocations: 80.27 kB / 3.47 GB, free: 141.4 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009995/8.959, allocations: 0.9023 MB / 3.471 GB, free: 141.2 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 4.088e-05/8.959, allocations: 28.86 kB / 3.471 GB, free: 141.2 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003417/8.959, allocations: 0.5281 MB / 3.472 GB, free: 141 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 7.584e-05/8.959, allocations: 127.8 kB / 3.472 GB, free: 141 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.269e-05/8.959, allocations: 0 / 3.472 GB, free: 141 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 7.166e-05/8.959, allocations: 334.7 kB / 3.472 GB, free: 140.6 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002351/8.96, allocations: 201.2 kB / 3.472 GB, free: 140.6 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004284/8.96, allocations: 0.5351 MB / 3.473 GB, free: 140.3 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003278/8.96, allocations: 300 kB / 3.473 GB, free: 140.2 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.989e-06/8.96, allocations: 3.938 kB / 3.473 GB, free: 140.2 MB / 0.6042 GB Notification: Performance of matching and sorting (n=60) (initialization): time 0.001558/8.962, allocations: 0.9928 MB / 3.474 GB, free: 140.1 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005077/8.962, allocations: 2.214 MB / 3.476 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.161e-05/8.962, allocations: 3.844 kB / 3.476 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004931/8.963, allocations: 289.5 kB / 3.477 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003167/8.963, allocations: 75.59 kB / 3.477 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00141/8.965, allocations: 1.232 MB / 3.478 GB, free: 137.3 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001123/8.966, allocations: 91.17 kB / 3.478 GB, free: 137.3 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.365e-05/8.966, allocations: 25.19 kB / 3.478 GB, free: 137.3 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 1.21e-05/8.966, allocations: 4.438 kB / 3.478 GB, free: 137.3 MB / 0.6042 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001096/8.967, allocations: 0.6933 MB / 3.479 GB, free: 137.2 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.412e-06/8.967, allocations: 3.719 kB / 3.479 GB, free: 137.2 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004701/8.968, allocations: 226.8 kB / 3.479 GB, free: 137.2 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002805/8.968, allocations: 73.31 kB / 3.479 GB, free: 137.2 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003255/8.971, allocations: 2.981 MB / 3.482 GB, free: 135.9 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001094/8.972, allocations: 92.66 kB / 3.482 GB, free: 135.9 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.538e-05/8.972, allocations: 23.78 kB / 3.482 GB, free: 135.9 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 () * 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 0.0001892/8.972, allocations: 134.2 kB / 3.482 GB, free: 135.8 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001419/8.973, allocations: 105 kB / 3.482 GB, free: 135.7 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001213/8.974, allocations: 0.7479 MB / 3.483 GB, free: 135.6 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.929e-06/8.974, allocations: 3.625 kB / 3.483 GB, free: 135.6 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.615e-06/8.974, allocations: 2.719 kB / 3.483 GB, free: 135.6 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.789e-06/8.974, allocations: 0 / 3.483 GB, free: 135.6 MB / 0.6042 GB Warning: The model contains alias variables with conflicting start and/or 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 0.002408/8.976, allocations: 2.044 MB / 3.485 GB, free: 134.8 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.882e-06/8.976, allocations: 7.531 kB / 3.485 GB, free: 134.8 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002319/8.977, allocations: 46.22 kB / 3.485 GB, free: 134.8 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003094/8.977, allocations: 191.7 kB / 3.485 GB, free: 134.8 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.489e-05/8.977, allocations: 17.31 kB / 3.485 GB, free: 134.8 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007294/8.978, allocations: 0.947 MB / 3.486 GB, free: 134.1 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.203e-06/8.978, allocations: 0.6562 kB / 3.486 GB, free: 134.1 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009326/8.979, allocations: 0.925 MB / 3.487 GB, free: 133.6 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003365/8.979, allocations: 234.2 kB / 3.487 GB, free: 133.4 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001036/8.979, allocations: 3.969 kB / 3.487 GB, free: 133.4 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006661/8.98, allocations: 75.92 kB / 3.487 GB, free: 133.4 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.925e-05/8.98, allocations: 41.27 kB / 3.487 GB, free: 133.4 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.456e-05/8.98, allocations: 15.28 kB / 3.487 GB, free: 133.4 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 0.0007884/8.981, allocations: 0.6988 MB / 3.488 GB, free: 133.1 MB / 0.6042 GB Notification: Performance of sort global known variables: time 1.3e-07/8.981, allocations: 0 / 3.488 GB, free: 133.1 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.001846/8.982, allocations: 0.5605 MB / 3.489 GB, free: 133 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) * 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 0.001687/8.984, allocations: 1.278 MB / 3.49 GB, free: 132.7 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.002181/8.986, allocations: 1.22 MB / 3.491 GB, free: 132.2 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 5.05e-06/8.986, allocations: 6.625 kB / 3.491 GB, free: 132.2 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0004631/8.987, allocations: 288.1 kB / 3.491 GB, free: 132.1 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002982/8.99, allocations: 0.5809 MB / 3.492 GB, free: 132 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00201/8.992, allocations: 1.435 MB / 3.493 GB, free: 131.4 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000608/8.992, allocations: 1.234 MB / 3.494 GB, free: 130.7 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.001792/8.994, allocations: 0.7295 MB / 3.495 GB, free: 130.7 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.632e-05/8.994, allocations: 49.28 kB / 3.495 GB, free: 130.7 MB / 0.6042 GB Notification: Performance of SimCode: time 7.01e-07/8.994, allocations: 0 / 3.495 GB, free: 130.7 MB / 0.6042 GB Notification: Performance of Templates: time 0.03737/9.032, allocations: 25.7 MB / 3.52 GB, free: 111.9 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)