Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Running command: translateModel(IBPSA.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001399/0.001403, allocations: 188.1 kB / 15.77 MB, free: 6 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.7134/0.7134, allocations: 82.92 MB / 99.41 MB, free: 3.285 MB / 74.72 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.142/2.142, allocations: 205.4 MB / 325.4 MB, free: 3.293 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001049/0.001049, allocations: 94.67 kB / 393.6 MB, free: 15.07 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0004589/0.0004591, allocations: 12 kB / 471.5 MB, free: 66.54 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08945/0.08993, allocations: 67.44 MB / 0.5263 GB, free: 15.06 MB / 378.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow): time 0.5984/0.6883, allocations: 172.2 MB / 0.6945 GB, free: 3.414 MB / 474.7 MB Notification: Performance of NFInst.instExpressions: time 0.02248/0.7109, allocations: 11.89 MB / 0.7061 GB, free: 7.496 MB / 490.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001788/0.7127, allocations: 47.69 kB / 0.7061 GB, free: 7.449 MB / 490.7 MB Notification: Performance of NFTyping.typeComponents: time 0.00251/0.7152, allocations: 0.6998 MB / 0.7068 GB, free: 6.746 MB / 490.7 MB Notification: Performance of NFTyping.typeBindings: time 0.007065/0.7223, allocations: 1.966 MB / 0.7087 GB, free: 4.777 MB / 490.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.006868/0.7292, allocations: 1.737 MB / 0.7104 GB, free: 3.066 MB / 490.7 MB Notification: Performance of NFFlatten.flatten: time 0.004295/0.7335, allocations: 1.905 MB / 0.7123 GB, free: 1.156 MB / 490.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001863/0.7354, allocations: 0.8985 MB / 0.7132 GB, free: 240 kB / 490.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003805/0.7393, allocations: 1.386 MB / 0.7145 GB, free: 14.84 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00151/0.7408, allocations: 0.7235 MB / 0.7152 GB, free: 14.12 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 0.0002261/0.7411, allocations: 56 kB / 0.7153 GB, free: 14.06 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005363/0.7464, allocations: 2.032 MB / 0.7173 GB, free: 12.03 MB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 0.0006377/0.7471, allocations: 326.8 kB / 0.7176 GB, free: 11.71 MB / 0.4948 GB Notification: Performance of NFVerifyModel.verify: time 0.0005903/0.7477, allocations: 308.9 kB / 0.7179 GB, free: 11.4 MB / 0.4948 GB Notification: Performance of NFConvertDAE.convert: time 0.00425/0.752, allocations: 2.023 MB / 0.7199 GB, free: 9.371 MB / 0.4948 GB Notification: Performance of FrontEnd - DAE generated: time 3.16e-06/0.752, allocations: 0 / 0.7199 GB, free: 9.371 MB / 0.4948 GB Notification: Performance of FrontEnd: time 5.276e-06/0.752, allocations: 0 / 0.7199 GB, free: 9.371 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 2.832e-05/0.7521, allocations: 3.938 kB / 0.7199 GB, free: 9.367 MB / 0.4948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 229 * Number of variables: 229 Notification: Performance of Generate backend data structure: time 0.004894/0.757, allocations: 1.8 MB / 0.7216 GB, free: 7.504 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 4.179e-05/0.757, allocations: 12.03 kB / 0.7216 GB, free: 7.492 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003947/0.761, allocations: 0.564 MB / 0.7222 GB, free: 6.926 MB / 0.4948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002693/0.7637, allocations: 1.017 MB / 0.7232 GB, free: 5.852 MB / 0.4948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007865/0.7645, allocations: 210.1 kB / 0.7234 GB, free: 5.648 MB / 0.4948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002573/0.7648, allocations: 104 kB / 0.7235 GB, free: 5.547 MB / 0.4948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003642/0.7685, allocations: 1.26 MB / 0.7247 GB, free: 4.266 MB / 0.4948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.793e-05/0.7685, allocations: 0 / 0.7247 GB, free: 4.266 MB / 0.4948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000147/0.7687, allocations: 36 kB / 0.7247 GB, free: 4.23 MB / 0.4948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.157e-05/0.7688, allocations: 41.94 kB / 0.7248 GB, free: 4.191 MB / 0.4948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004415/0.7732, allocations: 1.323 MB / 0.7261 GB, free: 2.867 MB / 0.4948 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 0.01129/0.7845, allocations: 4.936 MB / 0.7309 GB, free: 13.62 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003852/0.7884, allocations: 1.068 MB / 0.7319 GB, free: 12.54 MB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001379/0.7898, allocations: 0.6877 MB / 0.7326 GB, free: 11.73 MB / 0.5105 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002189/0.7921, allocations: 0.7423 MB / 0.7333 GB, free: 10.95 MB / 0.5105 GB Notification: Performance of pre-optimization done (n=85): time 6.011e-06/0.7921, allocations: 0 / 0.7333 GB, free: 10.95 MB / 0.5105 GB Notification: Performance of matching and sorting (n=85): time 0.006186/0.7983, allocations: 1.945 MB / 0.7352 GB, free: 8.949 MB / 0.5105 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001244/0.7985, allocations: 149.2 kB / 0.7354 GB, free: 8.773 MB / 0.5105 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002015/0.8005, allocations: 1.026 MB / 0.7364 GB, free: 7.734 MB / 0.5105 GB Notification: Performance of collectPreVariables (initialization): time 0.0001947/0.8007, allocations: 45.7 kB / 0.7364 GB, free: 7.684 MB / 0.5105 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006324/0.8014, allocations: 0.532 MB / 0.7369 GB, free: 7.145 MB / 0.5105 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003702/0.8018, allocations: 280 kB / 0.7372 GB, free: 6.867 MB / 0.5105 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.101e-05/0.8019, allocations: 20 kB / 0.7372 GB, free: 6.848 MB / 0.5105 GB Notification: Performance of setup shared object (initialization): time 0.0002001/0.8021, allocations: 341.9 kB / 0.7375 GB, free: 6.508 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001785/0.8039, allocations: 0.5056 MB / 0.738 GB, free: 6.004 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002077/0.806, allocations: 0.7038 MB / 0.7387 GB, free: 5.234 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002019/0.808, allocations: 0.6114 MB / 0.7393 GB, free: 4.609 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.508e-06/0.808, allocations: 0 / 0.7393 GB, free: 4.609 MB / 0.5105 GB Notification: Performance of matching and sorting (n=119) (initialization): time 0.004952/0.813, allocations: 1.499 MB / 0.7408 GB, free: 3.094 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007007/0.8137, allocations: 1.124 MB / 0.7419 GB, free: 1.879 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.678e-05/0.8138, allocations: 7.984 kB / 0.7419 GB, free: 1.871 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.57e-05/0.8138, allocations: 8 kB / 0.7419 GB, free: 1.863 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003187/0.817, allocations: 263.6 kB / 0.7422 GB, free: 1.605 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.858e-05/0.8171, allocations: 8.625 kB / 0.7422 GB, free: 1.598 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003348/0.8205, allocations: 218.8 kB / 0.7424 GB, free: 1.383 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003839/0.8209, allocations: 47.97 kB / 0.7424 GB, free: 1.336 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 1.748e-05/0.8209, allocations: 2.188 kB / 0.7424 GB, free: 1.336 MB / 0.5105 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007716/0.8287, allocations: 1.413 MB / 0.7438 GB, free: 15.91 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.569e-05/0.8288, allocations: 4 kB / 0.7438 GB, free: 15.9 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.437e-05/0.8288, allocations: 4 kB / 0.7438 GB, free: 15.9 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002886/0.8317, allocations: 267.7 kB / 0.7441 GB, free: 15.64 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.699e-05/0.8318, allocations: 8 kB / 0.7441 GB, free: 15.63 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002641/0.8344, allocations: 202.9 kB / 0.7443 GB, free: 15.43 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002014/0.8347, allocations: 39.98 kB / 0.7443 GB, free: 15.39 MB / 0.5261 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 16 ($whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,$PRE.mWatGai.nextEvent,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,$PRE.mAirGai.nextEvent,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime,hex.flowRegime_nominal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (109): * Single equations (assignments): 107 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001002/0.8357, allocations: 468.2 kB / 0.7447 GB, free: 14.91 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003866/0.8361, allocations: 126.5 kB / 0.7449 GB, free: 14.79 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004724/0.8408, allocations: 1.519 MB / 0.7464 GB, free: 13.24 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.202e-05/0.8409, allocations: 15.94 kB / 0.7464 GB, free: 13.23 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.359e-06/0.8409, allocations: 0 / 0.7464 GB, free: 13.23 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.456e-05/0.841, allocations: 7.984 kB / 0.7464 GB, free: 13.22 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008151/0.8491, allocations: 3.049 MB / 0.7494 GB, free: 10.07 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.112e-05/0.8492, allocations: 4 kB / 0.7494 GB, free: 10.06 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001321/0.8505, allocations: 203.8 kB / 0.7495 GB, free: 9.863 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.764e-05/0.8505, allocations: 11.94 kB / 0.7496 GB, free: 9.852 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000134/0.8507, allocations: 35.97 kB / 0.7496 GB, free: 9.816 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.148e-05/0.8507, allocations: 4 kB / 0.7496 GB, free: 9.812 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.961e-06/0.8507, allocations: 8 kB / 0.7496 GB, free: 9.805 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006733/0.8575, allocations: 2.459 MB / 0.752 GB, free: 7.215 MB / 0.5261 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000969/0.8585, allocations: 351.1 kB / 0.7523 GB, free: 6.852 MB / 0.5261 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002494/0.8587, allocations: 27.98 kB / 0.7524 GB, free: 6.824 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001538/0.8603, allocations: 128 kB / 0.7525 GB, free: 6.699 MB / 0.5261 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001946/0.8605, allocations: 64.38 kB / 0.7526 GB, free: 6.637 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001413/0.8607, allocations: 43.97 kB / 0.7526 GB, free: 6.594 MB / 0.5261 GB Notification: Performance of sorting global known variables: time 0.001467/0.8622, allocations: 0.7049 MB / 0.7533 GB, free: 5.883 MB / 0.5261 GB Notification: Performance of sort global known variables: time 8.51e-07/0.8622, allocations: 0 / 0.7533 GB, free: 5.883 MB / 0.5261 GB Notification: Performance of remove unused functions: time 0.002676/0.8649, allocations: 0.7916 MB / 0.7541 GB, free: 5.09 MB / 0.5261 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 1 (senRelHum.phi) * Number of discrete variables: 13 ($whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime) * Number of discrete states: 12 (mAirGai.nextEvent,mAirGai.last,mAirGai.nextEventScaled,mAirGai.b,mAirGai.a,$whenCondition2,mWatGai.nextEvent,mWatGai.last,mWatGai.nextEventScaled,mWatGai.b,mWatGai.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (83): * Single equations (assignments): 79 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001475/0.8664, allocations: 0.5027 MB / 0.7545 GB, free: 4.578 MB / 0.5261 GB Notification: Performance of simCode: created initialization part: time 0.006628/0.873, allocations: 2.262 MB / 0.7568 GB, free: 2.266 MB / 0.5261 GB Notification: Performance of simCode: created event and clocks part: time 8.318e-06/0.8731, allocations: 0 / 0.7568 GB, free: 2.266 MB / 0.5261 GB Notification: Performance of simCode: created simulation system equations: time 0.002171/0.8752, allocations: 0.7918 MB / 0.7575 GB, free: 1.453 MB / 0.5261 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00318/0.8785, allocations: 0.5135 MB / 0.758 GB, free: 0.9375 MB / 0.5261 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006622/0.8851, allocations: 2.836 MB / 0.7608 GB, free: 14.03 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001128/0.8863, allocations: 1.18 MB / 0.762 GB, free: 12.82 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.00249/0.8888, allocations: 361 kB / 0.7623 GB, free: 12.47 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004672/0.8893, allocations: 103.4 kB / 0.7624 GB, free: 12.37 MB / 0.5417 GB Notification: Performance of SimCode: time 1.565e-06/0.8893, allocations: 0 / 0.7624 GB, free: 12.37 MB / 0.5417 GB Notification: Performance of Templates: time 0.06147/0.9508, allocations: 24.77 MB / 0.7866 GB, free: 3.781 MB / 0.5573 GB