Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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 0.0008534/0.0008534, allocations: 91.06 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005014/0.005014, allocations: 172 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.39/1.39, allocations: 205.4 MB / 222.4 MB, free: 5.562 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.662/1.662, allocations: 292.7 MB / 0.5502 GB, free: 14.51 MB / 462.1 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 0.0004931/0.0004931, allocations: 18.34 kB / 0.6743 GB, free: 25.95 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1906/0.1911, allocations: 116.3 MB / 0.7879 GB, free: 11.58 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.5386/0.7298, allocations: 157.3 MB / 0.9415 GB, free: 1.047 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.004439/0.7343, allocations: 3.58 MB / 0.945 GB, free: 0.7383 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004504/0.7347, allocations: 13.28 kB / 0.945 GB, free: 0.7305 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.0005359/0.7353, allocations: 133.5 kB / 0.9451 GB, free: 0.6875 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.001316/0.7366, allocations: 0.4925 MB / 0.9456 GB, free: 0.582 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.001185/0.7378, allocations: 389 kB / 0.946 GB, free: 0.5508 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.003857/0.7417, allocations: 3.523 MB / 0.9494 GB, free: 108 kB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003185/0.7449, allocations: 2.226 MB / 0.9516 GB, free: 15.73 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002156/0.7471, allocations: 0.9056 MB / 0.9525 GB, free: 15.61 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00154/0.7486, allocations: 0.7069 MB / 0.9532 GB, free: 15.58 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0002894/0.7489, allocations: 40.69 kB / 0.9532 GB, free: 15.57 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002183/0.7511, allocations: 0.7971 MB / 0.954 GB, free: 15.51 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0005016/0.7516, allocations: 281.2 kB / 0.9542 GB, free: 15.5 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.001212/0.7529, allocations: 0.5289 MB / 0.9548 GB, free: 15.46 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.002505/0.7554, allocations: 1.387 MB / 0.9561 GB, free: 15.34 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 4.037e-06/0.7554, allocations: 0 / 0.9561 GB, free: 15.34 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.914e-06/0.7554, allocations: 1.594 kB / 0.9561 GB, free: 15.34 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 4.574e-05/0.7555, allocations: 0 / 0.9561 GB, free: 15.34 MB / 0.7325 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 0.00314/0.7586, allocations: 1.29 MB / 0.9574 GB, free: 14.54 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.123e-05/0.7587, allocations: 9.219 kB / 0.9574 GB, free: 14.54 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001087/0.7598, allocations: 193 kB / 0.9576 GB, free: 14.47 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001598/0.7614, allocations: 0.8108 MB / 0.9584 GB, free: 14.09 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.652e-05/0.7614, allocations: 45 kB / 0.9584 GB, free: 14.09 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000135/0.7616, allocations: 60.25 kB / 0.9585 GB, free: 14.09 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001462/0.763, allocations: 0.8238 MB / 0.9593 GB, free: 13.85 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.982e-05/0.7631, allocations: 5.25 kB / 0.9593 GB, free: 13.84 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.893e-05/0.7631, allocations: 20.97 kB / 0.9593 GB, free: 13.84 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.535e-05/0.7632, allocations: 13.62 kB / 0.9593 GB, free: 13.84 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001059/0.7642, allocations: 0.5806 MB / 0.9599 GB, free: 13.81 MB / 0.7325 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 0.004702/0.7689, allocations: 4.255 MB / 0.964 GB, free: 10.9 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007528/0.7697, allocations: 455.1 kB / 0.9645 GB, free: 10.86 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005019/0.7702, allocations: 355.6 kB / 0.9648 GB, free: 10.79 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003058/0.7705, allocations: 193 kB / 0.965 GB, free: 10.6 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005621/0.7711, allocations: 335.4 kB / 0.9653 GB, free: 10.45 MB / 0.7325 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004344/0.7716, allocations: 30.38 kB / 0.9653 GB, free: 10.43 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=33): time 3.918e-06/0.7716, allocations: 0 / 0.9653 GB, free: 10.43 MB / 0.7325 GB Notification: Performance of matching and sorting (n=33): time 0.001546/0.7731, allocations: 0.7144 MB / 0.966 GB, free: 10.23 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.293e-05/0.7732, allocations: 86.17 kB / 0.9661 GB, free: 10.13 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001703/0.7749, allocations: 1.149 MB / 0.9672 GB, free: 9.773 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 6.984e-05/0.775, allocations: 38.33 kB / 0.9673 GB, free: 9.742 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004257/0.7754, allocations: 490.4 kB / 0.9677 GB, free: 9.535 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001142/0.7755, allocations: 120.5 kB / 0.9678 GB, free: 9.453 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.569e-05/0.7756, allocations: 43.45 kB / 0.9679 GB, free: 9.434 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001256/0.7758, allocations: 334.8 kB / 0.9682 GB, free: 9.113 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000435/0.7762, allocations: 229.1 kB / 0.9684 GB, free: 9.066 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006666/0.7769, allocations: 0.5502 MB / 0.969 GB, free: 8.637 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009903/0.7779, allocations: 0.692 MB / 0.9696 GB, free: 8.281 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.514e-06/0.7779, allocations: 3.094 kB / 0.9696 GB, free: 8.281 MB / 0.7325 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001351/0.7793, allocations: 0.7776 MB / 0.9704 GB, free: 8.016 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002185/0.7795, allocations: 285.2 kB / 0.9707 GB, free: 7.691 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.242e-05/0.7795, allocations: 5.188 kB / 0.9707 GB, free: 7.691 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.491e-05/0.7795, allocations: 13.31 kB / 0.9707 GB, free: 7.688 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002083/0.7816, allocations: 368.4 kB / 0.971 GB, free: 7.559 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003868/0.7855, allocations: 6.085 MB / 0.977 GB, free: 1.562 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001774/0.7873, allocations: 82.89 kB / 0.9771 GB, free: 1.531 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001596/0.7875, allocations: 29.2 kB / 0.9771 GB, free: 1.527 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.519e-05/0.7875, allocations: 3.688 kB / 0.9771 GB, free: 1.527 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001324/0.7889, allocations: 0.5789 MB / 0.9777 GB, free: 1.371 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.668e-05/0.7889, allocations: 5.531 kB / 0.9777 GB, free: 1.371 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.722e-05/0.7889, allocations: 7.344 kB / 0.9777 GB, free: 1.371 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007059/0.7896, allocations: 158.4 kB / 0.9778 GB, free: 1.332 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.809e-05/0.7897, allocations: 11.41 kB / 0.9778 GB, free: 1.328 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001436/0.7911, allocations: 76.11 kB / 0.9779 GB, free: 1.301 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.789e-05/0.7912, allocations: 26.05 kB / 0.9779 GB, free: 1.297 MB / 0.7325 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 0.0008982/0.7921, allocations: 472 kB / 0.9784 GB, free: 1.027 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003612/0.7925, allocations: 101.9 kB / 0.9785 GB, free: 0.9766 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00151/0.794, allocations: 0.549 MB / 0.979 GB, free: 0.8125 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.205e-05/0.794, allocations: 5.562 kB / 0.979 GB, free: 0.8125 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.328e-06/0.7941, allocations: 0 / 0.979 GB, free: 0.8125 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.122e-05/0.7941, allocations: 7.922 kB / 0.979 GB, free: 0.8047 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003645/0.7977, allocations: 1.518 MB / 0.9805 GB, free: 68 kB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.424e-06/0.7978, allocations: 4.453 kB / 0.9805 GB, free: 68 kB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007622/0.7985, allocations: 154.5 kB / 0.9807 GB, free: 24 kB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.181e-05/0.7986, allocations: 2.906 kB / 0.9807 GB, free: 24 kB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.941e-05/0.7986, allocations: 13.06 kB / 0.9807 GB, free: 20 kB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003069/0.8017, allocations: 6.025 MB / 0.9866 GB, free: 10.05 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.98e-06/0.8017, allocations: 2.562 kB / 0.9866 GB, free: 10.05 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001164/0.8029, allocations: 0.6759 MB / 0.9872 GB, free: 9.711 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006331/0.8035, allocations: 233.9 kB / 0.9874 GB, free: 9.539 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002685/0.8038, allocations: 6.781 kB / 0.9875 GB, free: 9.539 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008844/0.8047, allocations: 60.89 kB / 0.9875 GB, free: 9.512 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001171/0.8048, allocations: 35.94 kB / 0.9875 GB, free: 9.5 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.927e-05/0.8049, allocations: 7.875 kB / 0.9876 GB, free: 9.5 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.001448/0.8063, allocations: 0.8199 MB / 0.9884 GB, free: 9.234 MB / 0.7481 GB Notification: Performance of sort global known variables: time 2.2e-07/0.8063, allocations: 0 / 0.9884 GB, free: 9.234 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001698/0.808, allocations: 428.5 kB / 0.9888 GB, free: 9.195 MB / 0.7481 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 0.0005454/0.8086, allocations: 186.1 kB / 0.9889 GB, free: 9.066 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.003344/0.8119, allocations: 1.191 MB / 0.9901 GB, free: 8.652 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 4.949e-06/0.812, allocations: 0 / 0.9901 GB, free: 8.652 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0007972/0.8128, allocations: 328 kB / 0.9904 GB, free: 8.582 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003701/0.8165, allocations: 0.6369 MB / 0.991 GB, free: 8.348 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002968/0.8195, allocations: 2.203 MB / 0.9932 GB, free: 7.082 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006232/0.8201, allocations: 1.182 MB / 0.9943 GB, free: 6.203 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.001062/0.8212, allocations: 376.7 kB / 0.9947 GB, free: 6.039 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001503/0.8213, allocations: 68.28 kB / 0.9948 GB, free: 6.031 MB / 0.7481 GB Notification: Performance of SimCode: time 6.01e-07/0.8213, allocations: 0 / 0.9948 GB, free: 6.031 MB / 0.7481 GB Notification: Performance of Templates: time 0.03272/0.8541, allocations: 20 MB / 1.014 GB, free: 12.29 MB / 0.7637 GB make -j1 -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.sim & ./Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.pipe 2>&1) Environment - environmentSimulation: