Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975HeatLoss.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.SolarCollectors.BaseClasses.Examples.EN12975HeatLoss,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975HeatLoss") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.297/2.297, allocations: 253.2 MB / 260.6 MB, free: 7.535 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 0.00143/0.00143, allocations: 185.3 kB / 319.9 MB, free: 3.098 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 2.048/2.048, allocations: 205.6 MB / 0.5708 GB, free: 15.29 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 0.001175/0.001174, allocations: 88.95 kB / 0.6751 GB, free: 4.645 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.382e-05/2.39e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2146/0.2146, allocations: 106.3 MB / 0.8887 GB, free: 11.87 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.152/1.367, allocations: 355.6 MB / 1.236 GB, free: 13.49 MB / 0.8542 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003087/1.367, allocations: 88.81 kB / 1.236 GB, free: 13.44 MB / 0.8542 GB Notification: Performance of FrontEnd - DAE generated: time 0.03778/1.405, allocations: 9.248 MB / 1.245 GB, free: 6.023 MB / 0.8542 GB Notification: Performance of FrontEnd: time 1.834e-06/1.405, allocations: 0 / 1.245 GB, free: 6.023 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 1.72e-05/1.405, allocations: 4 kB / 1.245 GB, free: 6.02 MB / 0.8542 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 17 * Number of variables: 17 Notification: Performance of Generate backend data structure: time 0.000949/1.406, allocations: 460.5 kB / 1.245 GB, free: 5.535 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 5.036e-05/1.406, allocations: 12.02 kB / 1.245 GB, free: 5.523 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.421e-05/1.406, allocations: 23.67 kB / 1.246 GB, free: 5.5 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006323/1.407, allocations: 243.7 kB / 1.246 GB, free: 5.234 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.291e-05/1.407, allocations: 0 / 1.246 GB, free: 5.234 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.89e-05/1.407, allocations: 4 kB / 1.246 GB, free: 5.23 MB / 0.8542 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0002325/1.407, allocations: 71.84 kB / 1.246 GB, free: 5.184 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002646/1.408, allocations: 108.6 kB / 1.246 GB, free: 5.094 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.001e-05/1.408, allocations: 4 kB / 1.246 GB, free: 5.09 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.421e-05/1.408, allocations: 3.953 kB / 1.246 GB, free: 5.086 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.114e-05/1.408, allocations: 11.98 kB / 1.246 GB, free: 5.074 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001068/1.409, allocations: 437.2 kB / 1.246 GB, free: 4.664 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003178/1.409, allocations: 131.3 kB / 1.246 GB, free: 4.57 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001913/1.409, allocations: 73.52 kB / 1.247 GB, free: 4.516 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 3.41e-05/1.409, allocations: 11.36 kB / 1.247 GB, free: 4.508 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.236e-05/1.409, allocations: 34.52 kB / 1.247 GB, free: 4.465 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=13): time 2.665e-06/1.409, allocations: 0 / 1.247 GB, free: 4.465 MB / 0.8542 GB Notification: Performance of matching and sorting (n=13): time 0.0008672/1.41, allocations: 191.6 kB / 1.247 GB, free: 4.305 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.877e-05/1.41, allocations: 55.34 kB / 1.247 GB, free: 4.238 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002472/1.411, allocations: 182.4 kB / 1.247 GB, free: 4.078 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 2.589e-05/1.411, allocations: 25.7 kB / 1.247 GB, free: 4.047 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 9.396e-05/1.411, allocations: 122.9 kB / 1.247 GB, free: 3.949 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 6.428e-05/1.411, allocations: 42.05 kB / 1.247 GB, free: 3.914 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.558e-05/1.411, allocations: 0 / 1.247 GB, free: 3.914 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0001376/1.411, allocations: 325.9 kB / 1.247 GB, free: 3.594 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001458/1.411, allocations: 55.34 kB / 1.248 GB, free: 3.555 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001339/1.411, allocations: 45.36 kB / 1.248 GB, free: 3.527 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000478/1.412, allocations: 95.34 kB / 1.248 GB, free: 3.457 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.406e-06/1.412, allocations: 0 / 1.248 GB, free: 3.457 MB / 0.8542 GB Notification: Performance of matching and sorting (n=13) (initialization): time 0.0007174/1.413, allocations: 181.1 kB / 1.248 GB, free: 3.305 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 2.124e-05/1.413, allocations: 5.25 kB / 1.248 GB, free: 3.301 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.983e-06/1.413, allocations: 0 / 1.248 GB, free: 3.301 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.067e-05/1.413, allocations: 7.953 kB / 1.248 GB, free: 3.293 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004641/1.413, allocations: 47.77 kB / 1.248 GB, free: 3.25 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.891e-06/1.413, allocations: 7.938 kB / 1.248 GB, free: 3.242 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003407/1.414, allocations: 23.83 kB / 1.248 GB, free: 3.219 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.397e-05/1.414, allocations: 0 / 1.248 GB, free: 3.219 MB / 0.8542 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (13): * Single equations (assignments): 13 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0001085/1.414, allocations: 109 kB / 1.248 GB, free: 3.105 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.977e-05/1.414, allocations: 15.81 kB / 1.248 GB, free: 3.09 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.206e-05/1.414, allocations: 24.39 kB / 1.248 GB, free: 3.078 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.857e-06/1.414, allocations: 0 / 1.248 GB, free: 3.078 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.514e-06/1.414, allocations: 7.953 kB / 1.248 GB, free: 3.07 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.148e-06/1.414, allocations: 3.938 kB / 1.248 GB, free: 3.066 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003798/1.414, allocations: 237.8 kB / 1.248 GB, free: 2.828 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.595e-06/1.414, allocations: 0 / 1.248 GB, free: 2.828 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004255/1.415, allocations: 51.89 kB / 1.248 GB, free: 2.777 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.741e-06/1.415, allocations: 0 / 1.248 GB, free: 2.777 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.029e-05/1.415, allocations: 0 / 1.248 GB, free: 2.777 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.424e-06/1.415, allocations: 0 / 1.248 GB, free: 2.777 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.791e-06/1.415, allocations: 4 kB / 1.248 GB, free: 2.773 MB / 0.8542 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008022/1.416, allocations: 290.5 kB / 1.249 GB, free: 2.512 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000153/1.416, allocations: 115.5 kB / 1.249 GB, free: 2.387 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.484e-05/1.416, allocations: 4 kB / 1.249 GB, free: 2.383 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003424/1.416, allocations: 15.98 kB / 1.249 GB, free: 2.367 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.795e-05/1.416, allocations: 7.984 kB / 1.249 GB, free: 2.359 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.983e-05/1.416, allocations: 0 / 1.249 GB, free: 2.359 MB / 0.8542 GB Notification: Performance of sorting global known variables: time 0.0001841/1.416, allocations: 150.7 kB / 1.249 GB, free: 2.234 MB / 0.8542 GB Notification: Performance of sort global known variables: time 4.61e-07/1.417, allocations: 0 / 1.249 GB, free: 2.234 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.0004051/1.417, allocations: 38.91 kB / 1.249 GB, free: 2.199 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (13): * Single equations (assignments): 13 * Array equations: 0 * Algorithm blocks: 0 * 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 Backend phase and start with SimCode phase: time 0.0003079/1.417, allocations: 159.1 kB / 1.249 GB, free: 2.035 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.00041/1.418, allocations: 117.8 kB / 1.249 GB, free: 1.957 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 3.146e-06/1.418, allocations: 0 / 1.249 GB, free: 1.957 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.0001803/1.418, allocations: 69.34 kB / 1.249 GB, free: 1.906 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003884/1.418, allocations: 23.67 kB / 1.249 GB, free: 1.891 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007541/1.419, allocations: 241.5 kB / 1.25 GB, free: 1.66 MB / 0.8542 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000348/1.419, allocations: 0.7348 MB / 1.25 GB, free: 0.9023 MB / 0.8542 GB Notification: Performance of simCode: alias equations: time 0.0003432/1.42, allocations: 56.7 kB / 1.25 GB, free: 0.8477 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.643e-05/1.42, allocations: 15.44 kB / 1.25 GB, free: 0.832 MB / 0.8542 GB Notification: Performance of SimCode: time 1.022e-06/1.42, allocations: 0 / 1.25 GB, free: 0.832 MB / 0.8542 GB Notification: Performance of Templates: time 0.5472/1.967, allocations: 1.836 MB / 1.252 GB, free: 309 MB / 0.8542 GB