Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUPControl.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUPControl,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUPControl") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.25/2.25, allocations: 253.2 MB / 260.6 MB, free: 7.438 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001463/0.001463, allocations: 179 kB / 319.9 MB, free: 3.023 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.052/2.052, allocations: 205.6 MB / 0.5708 GB, free: 15.25 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001152/0.001151, allocations: 85.73 kB / 0.6751 GB, free: 4.617 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.184e-05/2.194e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2034/0.2034, allocations: 106.3 MB / 0.8887 GB, free: 11.84 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.973/8.176, allocations: 2.475 GB / 3.364 GB, free: 196.5 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003635/8.177, allocations: 87.11 kB / 3.364 GB, free: 196.4 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 5.19/13.37, allocations: 0.9108 GB / 4.275 GB, free: 126.5 MB / 0.8855 GB Notification: Performance of FrontEnd: time 2.154e-06/13.37, allocations: 0 / 4.275 GB, free: 126.5 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0002785/13.37, allocations: 46.38 kB / 4.275 GB, free: 126.5 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 250 * Number of variables: 250 Notification: Performance of Generate backend data structure: time 0.009195/13.38, allocations: 2.111 MB / 4.277 GB, free: 125.7 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.827e-05/13.38, allocations: 13.72 kB / 4.277 GB, free: 125.7 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00546/13.38, allocations: 0.5421 MB / 4.277 GB, free: 125.6 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005567/13.39, allocations: 1.39 MB / 4.279 GB, free: 125.3 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00121/13.39, allocations: 171.9 kB / 4.279 GB, free: 125.3 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006466/13.39, allocations: 70.31 kB / 4.279 GB, free: 125.3 MB / 0.8855 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002897/13.39, allocations: 0.9592 MB / 4.28 GB, free: 125.3 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002744/13.4, allocations: 1.093 MB / 4.281 GB, free: 125.1 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.65e-05/13.4, allocations: 5.891 kB / 4.281 GB, free: 125.1 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001684/13.4, allocations: 0 / 4.281 GB, free: 125.1 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.548e-05/13.4, allocations: 46.12 kB / 4.281 GB, free: 125.1 MB / 0.8855 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 0.01439/13.41, allocations: 5.277 MB / 4.286 GB, free: 123.1 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00172/13.41, allocations: 0.7418 MB / 4.287 GB, free: 123 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008361/13.41, allocations: 405.3 kB / 4.287 GB, free: 123 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001351/13.41, allocations: 0.7518 MB / 4.288 GB, free: 122.3 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001251/13.42, allocations: 493.6 kB / 4.288 GB, free: 122.2 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=81): time 5.029e-06/13.42, allocations: 0 / 4.288 GB, free: 122.2 MB / 0.8855 GB Notification: Performance of matching and sorting (n=81): time 0.003964/13.42, allocations: 0.9579 MB / 4.289 GB, free: 122.1 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.91e-05/13.42, allocations: 195.2 kB / 4.29 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001806/13.42, allocations: 0.9112 MB / 4.29 GB, free: 121.7 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.0003567/13.42, allocations: 25.7 kB / 4.29 GB, free: 121.7 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007324/13.42, allocations: 0.6595 MB / 4.291 GB, free: 121.5 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003842/13.42, allocations: 272.6 kB / 4.291 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.989e-05/13.42, allocations: 2.719 kB / 4.291 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 9.588e-05/13.42, allocations: 343 kB / 4.292 GB, free: 121 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009581/13.42, allocations: 392.5 kB / 4.292 GB, free: 121 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001228/13.43, allocations: 0.7037 MB / 4.293 GB, free: 120.7 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001903/13.43, allocations: 0.5134 MB / 4.293 GB, free: 120.7 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.177e-06/13.43, allocations: 0 / 4.293 GB, free: 120.7 MB / 0.8855 GB Notification: Performance of matching and sorting (n=136) (initialization): time 0.003959/13.43, allocations: 1.233 MB / 4.294 GB, free: 120.6 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004519/13.43, allocations: 2.063 MB / 4.296 GB, free: 118.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.432e-05/13.43, allocations: 9.125 kB / 4.297 GB, free: 118.4 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.058e-05/13.43, allocations: 14.78 kB / 4.297 GB, free: 118.4 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003509/13.44, allocations: 345.5 kB / 4.297 GB, free: 118.4 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007774/13.44, allocations: 1.211 MB / 4.298 GB, free: 117.3 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003155/13.44, allocations: 199 kB / 4.298 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000338/13.44, allocations: 55.12 kB / 4.298 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.553e-05/13.44, allocations: 6.062 kB / 4.298 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003471/13.44, allocations: 1.066 MB / 4.299 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.858e-05/13.44, allocations: 7.375 kB / 4.299 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.129e-05/13.44, allocations: 9.969 kB / 4.299 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002772/13.45, allocations: 325 kB / 4.3 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.806e-05/13.45, allocations: 19.66 kB / 4.3 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002803/13.45, allocations: 178.2 kB / 4.3 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002497/13.45, allocations: 61.16 kB / 4.3 GB, free: 117.2 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 8 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,hex.flowRegime,hex.flowRegime_nominal,P.I.trigger_internal) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (133): * Single equations (assignments): 128 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0004341/13.45, allocations: 141.5 kB / 4.3 GB, free: 117.1 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004997/13.45, allocations: 137.4 kB / 4.3 GB, free: 117 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003556/13.45, allocations: 1.09 MB / 4.301 GB, free: 116.9 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.905e-05/13.45, allocations: 10.91 kB / 4.301 GB, free: 116.9 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.927e-06/13.45, allocations: 0 / 4.301 GB, free: 116.9 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.553e-05/13.45, allocations: 14.03 kB / 4.301 GB, free: 116.9 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007082/13.46, allocations: 2.499 MB / 4.304 GB, free: 116.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.358e-05/13.46, allocations: 3.406 kB / 4.304 GB, free: 116.5 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002353/13.46, allocations: 250.7 kB / 4.304 GB, free: 116.5 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.164e-05/13.46, allocations: 14.89 kB / 4.304 GB, free: 116.5 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001403/13.46, allocations: 18.55 kB / 4.304 GB, free: 116.5 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005497/13.46, allocations: 1.193 MB / 4.305 GB, free: 115.3 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.005e-06/13.46, allocations: 7.25 kB / 4.305 GB, free: 115.3 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00631/13.47, allocations: 1.914 MB / 4.307 GB, free: 114.7 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001669/13.47, allocations: 353.7 kB / 4.307 GB, free: 114.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005353/13.47, allocations: 11.41 kB / 4.307 GB, free: 114.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004095/13.48, allocations: 127.6 kB / 4.307 GB, free: 114.5 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003531/13.48, allocations: 76.25 kB / 4.308 GB, free: 114.5 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000241/13.48, allocations: 39.95 kB / 4.308 GB, free: 114.5 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.001945/13.48, allocations: 0.674 MB / 4.308 GB, free: 114.4 MB / 0.8855 GB Notification: Performance of sort global known variables: time 5.81e-07/13.48, allocations: 0 / 4.308 GB, free: 114.4 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.004617/13.48, allocations: 0.9794 MB / 4.309 GB, free: 114.2 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 4 (temSen.T,val.filter.x[1],val.filter.x[2],P.I.y) * Number of discrete variables: 4 ($whenCondition1,TSet.T_start,TSet.count,hex.flowRegime) * Number of discrete states: 1 (TSet.count) * Top-level inputs: 0 Notification: Strong component statistics for simulation (90): * Single equations (assignments): 84 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.005056/13.49, allocations: 2.339 MB / 4.311 GB, free: 113.6 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.005096/13.49, allocations: 1.771 MB / 4.313 GB, free: 113.4 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.221e-05/13.49, allocations: 0 / 4.313 GB, free: 113.4 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.001474/13.5, allocations: 0.4966 MB / 4.314 GB, free: 113.4 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004755/13.5, allocations: 0.5169 MB / 4.314 GB, free: 113.4 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005881/13.51, allocations: 1.97 MB / 4.316 GB, free: 112.7 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008535/13.51, allocations: 1.275 MB / 4.317 GB, free: 112 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.00403/13.51, allocations: 463.4 kB / 4.318 GB, free: 112 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00059/13.51, allocations: 105.3 kB / 4.318 GB, free: 112 MB / 0.8855 GB Notification: Performance of SimCode: time 1.563e-06/13.51, allocations: 0 / 4.318 GB, free: 112 MB / 0.8855 GB Notification: Performance of Templates: time 0.08862/13.6, allocations: 36.42 MB / 4.353 GB, free: 110.6 MB / 0.8855 GB