Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.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 Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.494/2.494, allocations: 287.9 MB / 302.9 MB, free: 8.301 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001477/0.001477, allocations: 182.7 kB / 371.4 MB, free: 10.67 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.938/1.938, allocations: 205.4 MB / 0.6301 GB, free: 10.4 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00105/0.001049, allocations: 95.39 kB / 0.7434 GB, free: 6.422 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004711/0.0004713, allocations: 12.16 kB / 0.8662 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1585/0.159, allocations: 115.3 MB / 0.9787 GB, free: 28.2 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow): time 0.7625/0.9216, allocations: 172.2 MB / 1.147 GB, free: 12.25 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.02383/0.9455, allocations: 11.92 MB / 1.159 GB, free: 3.078 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002181/0.9477, allocations: 41.25 kB / 1.159 GB, free: 3.059 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002991/0.9507, allocations: 0.7097 MB / 1.159 GB, free: 2.469 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.00806/0.9588, allocations: 1.963 MB / 1.161 GB, free: 0.8672 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007605/0.9665, allocations: 1.729 MB / 1.163 GB, free: 15.69 MB / 0.7136 GB
Notification: Performance of NFFlatten.flatten: time 0.004843/0.9713, allocations: 1.902 MB / 1.165 GB, free: 14.45 MB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002148/0.9735, allocations: 0.8965 MB / 1.166 GB, free: 13.88 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0045/0.9781, allocations: 1.386 MB / 1.167 GB, free: 13 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002014/0.9801, allocations: 0.7198 MB / 1.168 GB, free: 12.57 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003861/0.9806, allocations: 54.97 kB / 1.168 GB, free: 12.57 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006234/0.9868, allocations: 2.034 MB / 1.17 GB, free: 11.58 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007451/0.9876, allocations: 317.8 kB / 1.17 GB, free: 11.37 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007504/0.9884, allocations: 306.1 kB / 1.17 GB, free: 11.2 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.004838/0.9932, allocations: 2.029 MB / 1.172 GB, free: 9.914 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 3.754e-06/0.9933, allocations: 0 / 1.172 GB, free: 9.914 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.058e-06/0.9933, allocations: 0 / 1.172 GB, free: 9.914 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 3.893e-05/0.9933, allocations: 0 / 1.172 GB, free: 9.914 MB / 0.7136 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 0.005189/0.9985, allocations: 1.809 MB / 1.174 GB, free: 8.527 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 3.908e-05/0.9986, allocations: 14.25 kB / 1.174 GB, free: 8.523 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00387/1.002, allocations: 0.5621 MB / 1.175 GB, free: 8.285 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002761/1.005, allocations: 1.019 MB / 1.176 GB, free: 7.473 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007958/1.006, allocations: 213.1 kB / 1.176 GB, free: 7.391 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002741/1.006, allocations: 99.84 kB / 1.176 GB, free: 7.359 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003714/1.01, allocations: 1.267 MB / 1.177 GB, free: 6.625 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.83e-05/1.01, allocations: 3.938 kB / 1.177 GB, free: 6.621 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000145/1.01, allocations: 34.19 kB / 1.177 GB, free: 6.598 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.849e-05/1.01, allocations: 40.83 kB / 1.177 GB, free: 6.59 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004494/1.015, allocations: 1.323 MB / 1.179 GB, free: 5.965 MB / 0.7136 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 0.01169/1.027, allocations: 4.927 MB / 1.183 GB, free: 1.926 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003691/1.03, allocations: 1.059 MB / 1.184 GB, free: 1.445 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001277/1.032, allocations: 0.6937 MB / 1.185 GB, free: 0.7227 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00215/1.034, allocations: 0.7344 MB / 1.186 GB, free: 268 kB / 0.7136 GB
Notification: Performance of pre-optimization done (n=85): time 5.983e-06/1.034, allocations: 0 / 1.186 GB, free: 268 kB / 0.7136 GB
Notification: Performance of matching and sorting (n=85): time 0.006035/1.04, allocations: 1.943 MB / 1.188 GB, free: 15.23 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001205/1.04, allocations: 150.2 kB / 1.188 GB, free: 15.07 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002013/1.042, allocations: 1.031 MB / 1.189 GB, free: 14.49 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.000229/1.042, allocations: 44.92 kB / 1.189 GB, free: 14.45 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006294/1.043, allocations: 0.5225 MB / 1.189 GB, free: 13.98 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003933/1.043, allocations: 280.2 kB / 1.19 GB, free: 13.74 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.236e-05/1.044, allocations: 25 kB / 1.19 GB, free: 13.72 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001953/1.044, allocations: 346.3 kB / 1.19 GB, free: 13.39 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001769/1.046, allocations: 0.5071 MB / 1.19 GB, free: 13.16 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002068/1.048, allocations: 0.7066 MB / 1.191 GB, free: 12.71 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001919/1.05, allocations: 0.6077 MB / 1.192 GB, free: 12.38 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.057e-05/1.05, allocations: 0 / 1.192 GB, free: 12.38 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=119) (initialization): time 0.004781/1.054, allocations: 1.498 MB / 1.193 GB, free: 11.65 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000657/1.055, allocations: 1.119 MB / 1.194 GB, free: 10.45 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.262e-05/1.055, allocations: 2.375 kB / 1.194 GB, free: 10.45 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.365e-05/1.055, allocations: 5.844 kB / 1.194 GB, free: 10.45 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001715/1.057, allocations: 265.6 kB / 1.195 GB, free: 10.38 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.705e-05/1.057, allocations: 9.344 kB / 1.195 GB, free: 10.38 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002047/1.059, allocations: 220.9 kB / 1.195 GB, free: 10.26 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002074/1.059, allocations: 54.8 kB / 1.195 GB, free: 10.24 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.324e-05/1.059, allocations: 2.812 kB / 1.195 GB, free: 10.24 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004447/1.064, allocations: 1.412 MB / 1.196 GB, free: 9.57 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.421e-05/1.064, allocations: 3.219 kB / 1.196 GB, free: 9.57 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.52e-05/1.064, allocations: 11.62 kB / 1.196 GB, free: 9.566 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001741/1.066, allocations: 262.7 kB / 1.197 GB, free: 9.391 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.926e-05/1.066, allocations: 8 kB / 1.197 GB, free: 9.383 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001918/1.068, allocations: 195.7 kB / 1.197 GB, free: 9.191 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000212/1.068, allocations: 47.97 kB / 1.197 GB, free: 9.145 MB / 0.7292 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 0.001008/1.069, allocations: 464.2 kB / 1.197 GB, free: 8.668 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004245/1.069, allocations: 134.4 kB / 1.197 GB, free: 8.535 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004758/1.074, allocations: 1.513 MB / 1.199 GB, free: 7.008 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.241e-05/1.074, allocations: 12.03 kB / 1.199 GB, free: 6.996 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.434e-05/1.074, allocations: 7.984 kB / 1.199 GB, free: 6.988 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.655e-05/1.074, allocations: 3.984 kB / 1.199 GB, free: 6.984 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008228/1.082, allocations: 3.041 MB / 1.202 GB, free: 3.836 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.64e-05/1.083, allocations: 12.02 kB / 1.202 GB, free: 3.824 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001373/1.084, allocations: 203.7 kB / 1.202 GB, free: 3.625 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.779e-05/1.084, allocations: 8 kB / 1.202 GB, free: 3.617 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001379/1.084, allocations: 31.94 kB / 1.202 GB, free: 3.586 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.32e-05/1.084, allocations: 8 kB / 1.202 GB, free: 3.578 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.145e-06/1.084, allocations: 4 kB / 1.202 GB, free: 3.574 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006899/1.091, allocations: 2.467 MB / 1.204 GB, free: 0.9805 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001027/1.092, allocations: 355 kB / 1.205 GB, free: 0.6133 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000273/1.092, allocations: 27.94 kB / 1.205 GB, free: 0.5859 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001613/1.094, allocations: 128 kB / 1.205 GB, free: 472 kB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002033/1.094, allocations: 64.44 kB / 1.205 GB, free: 408 kB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001492/1.094, allocations: 39.97 kB / 1.205 GB, free: 368 kB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.001531/1.096, allocations: 0.7049 MB / 1.206 GB, free: 15.65 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 1.005e-06/1.096, allocations: 4 kB / 1.206 GB, free: 15.64 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.00295/1.099, allocations: 0.7916 MB / 1.207 GB, free: 14.85 MB / 0.7448 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 0.001575/1.101, allocations: 0.5091 MB / 1.207 GB, free: 14.35 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.006899/1.108, allocations: 2.258 MB / 1.209 GB, free: 12.04 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 1.196e-05/1.108, allocations: 4 kB / 1.209 GB, free: 12.03 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.002254/1.11, allocations: 0.7801 MB / 1.21 GB, free: 11.23 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003238/1.113, allocations: 0.5203 MB / 1.21 GB, free: 10.71 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006942/1.12, allocations: 2.836 MB / 1.213 GB, free: 7.805 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001119/1.121, allocations: 1.18 MB / 1.214 GB, free: 6.598 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.002556/1.124, allocations: 359.7 kB / 1.215 GB, free: 6.258 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004938/1.124, allocations: 107.4 kB / 1.215 GB, free: 6.152 MB / 0.7448 GB
Notification: Performance of SimCode: time 1.596e-06/1.124, allocations: 3.938 kB / 1.215 GB, free: 6.148 MB / 0.7448 GB
Notification: Performance of Templates: time 0.06198/1.186, allocations: 24.77 MB / 1.239 GB, free: 13.57 MB / 0.7761 GB