Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.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.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.442/2.442, allocations: 253.2 MB / 260.6 MB, free: 7.449 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 0.001432/0.001432, allocations: 180.8 kB / 319.9 MB, free: 3.062 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 2.039/2.039, allocations: 205.6 MB / 0.5708 GB, free: 15.22 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 0.001128/0.001128, allocations: 98.56 kB / 0.6751 GB, free: 4.586 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.01e-05/2.011e-05, allocations: 0 / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1952/0.1952, allocations: 106.3 MB / 0.8887 GB, free: 11.84 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.125/1.321, allocations: 345 MB / 1.226 GB, free: 7.742 MB / 0.8386 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003021/1.321, allocations: 82.56 kB / 1.226 GB, free: 7.695 MB / 0.8386 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02993/1.351, allocations: 8.059 MB / 1.234 GB, free: 1.293 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 1.513e-06/1.351, allocations: 0 / 1.234 GB, free: 1.293 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 6.162e-06/1.351, allocations: 0 / 1.234 GB, free: 1.293 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0004001/1.351, allocations: 351.3 kB / 1.234 GB, free: 0.9102 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.65e-05/1.351, allocations: 12.02 kB / 1.234 GB, free: 0.8984 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002462/1.352, allocations: 11.98 kB / 1.234 GB, free: 0.8867 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001334/1.352, allocations: 171 kB / 1.234 GB, free: 0.6797 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.409e-05/1.352, allocations: 0 / 1.234 GB, free: 0.6797 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.926e-05/1.352, allocations: 11.36 kB / 1.234 GB, free: 0.6719 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 6.714e-05/1.352, allocations: 4 kB / 1.234 GB, free: 0.668 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001251/1.352, allocations: 59.33 kB / 1.234 GB, free: 0.5977 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.528e-06/1.352, allocations: 4 kB / 1.234 GB, free: 0.5938 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.369e-05/1.352, allocations: 0 / 1.234 GB, free: 0.5938 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.33e-06/1.352, allocations: 0 / 1.234 GB, free: 0.5938 MB / 0.8386 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007136/1.353, allocations: 453.3 kB / 1.235 GB, free: 112 kB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001705/1.353, allocations: 67.61 kB / 1.235 GB, free: 20 kB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 6.315e-05/1.353, allocations: 21.27 kB / 1.235 GB, free: 15.99 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.19e-05/1.353, allocations: 8.078 kB / 1.235 GB, free: 15.98 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.943e-05/1.353, allocations: 37.81 kB / 1.235 GB, free: 15.94 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=5): time 1.773e-06/1.353, allocations: 0 / 1.235 GB, free: 15.94 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=7): time 0.0006686/1.354, allocations: 280 kB / 1.235 GB, free: 15.62 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.643e-05/1.354, allocations: 102.8 kB / 1.235 GB, free: 15.5 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.254e-05/1.354, allocations: 99.88 kB / 1.235 GB, free: 15.4 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 2.099e-05/1.354, allocations: 25.7 kB / 1.235 GB, free: 15.37 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 4.672e-05/1.354, allocations: 87.58 kB / 1.235 GB, free: 15.28 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 3.203e-05/1.354, allocations: 34.73 kB / 1.235 GB, free: 15.25 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.13e-06/1.354, allocations: 0 / 1.235 GB, free: 15.25 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001153/1.354, allocations: 314.8 kB / 1.236 GB, free: 14.93 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.416e-05/1.354, allocations: 10.94 kB / 1.236 GB, free: 14.93 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.557e-05/1.354, allocations: 47.59 kB / 1.236 GB, free: 14.87 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 5.514e-05/1.354, allocations: 23.23 kB / 1.236 GB, free: 14.85 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.683e-06/1.354, allocations: 0 / 1.236 GB, free: 14.85 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=12) (initialization): time 0.0001839/1.355, allocations: 91.23 kB / 1.236 GB, free: 14.76 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.811e-05/1.355, allocations: 4 kB / 1.236 GB, free: 14.76 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.39e-06/1.355, allocations: 0 / 1.236 GB, free: 14.76 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.681e-05/1.355, allocations: 4 kB / 1.236 GB, free: 14.75 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001393/1.355, allocations: 28.05 kB / 1.236 GB, free: 14.73 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.757e-06/1.355, allocations: 4 kB / 1.236 GB, free: 14.72 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.02e-05/1.355, allocations: 3.953 kB / 1.236 GB, free: 14.72 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.062e-05/1.355, allocations: 4 kB / 1.236 GB, free: 14.71 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (12):
 * Single equations (assignments): 12
 * 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 8.03e-05/1.355, allocations: 105 kB / 1.236 GB, free: 14.61 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.96e-05/1.355, allocations: 0 / 1.236 GB, free: 14.61 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.823e-05/1.355, allocations: 11.5 kB / 1.236 GB, free: 14.59 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.618e-06/1.355, allocations: 0 / 1.236 GB, free: 14.59 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.829e-06/1.355, allocations: 3.938 kB / 1.236 GB, free: 14.59 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.195e-06/1.355, allocations: 11.98 kB / 1.236 GB, free: 14.58 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004679/1.356, allocations: 145.8 kB / 1.236 GB, free: 14.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.661e-06/1.356, allocations: 4 kB / 1.236 GB, free: 14.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001759/1.356, allocations: 23.61 kB / 1.236 GB, free: 14.38 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.807e-06/1.356, allocations: 0 / 1.236 GB, free: 14.38 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.362e-05/1.356, allocations: 4 kB / 1.236 GB, free: 14.38 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.264e-06/1.356, allocations: 0 / 1.236 GB, free: 14.38 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.806e-06/1.356, allocations: 0 / 1.236 GB, free: 14.38 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002859/1.356, allocations: 351.7 kB / 1.236 GB, free: 14.01 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 7.298e-05/1.356, allocations: 84.55 kB / 1.237 GB, free: 13.91 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.742e-05/1.356, allocations: 0 / 1.237 GB, free: 13.91 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002528/1.357, allocations: 4 kB / 1.237 GB, free: 13.91 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.722e-05/1.357, allocations: 11.94 kB / 1.237 GB, free: 13.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.919e-06/1.357, allocations: 0 / 1.237 GB, free: 13.9 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 4.039e-05/1.357, allocations: 83.28 kB / 1.237 GB, free: 13.82 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 2.285e-06/1.357, allocations: 0 / 1.237 GB, free: 13.82 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.0004445/1.357, allocations: 19.94 kB / 1.237 GB, free: 13.8 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 3 (hLiqSym,cpSym,cvSym)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (7):
 * Single equations (assignments): 7
 * 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 0.0001693/1.357, allocations: 106 kB / 1.237 GB, free: 13.69 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.00012/1.358, allocations: 34.56 kB / 1.237 GB, free: 13.66 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 3.216e-06/1.358, allocations: 256 / 1.237 GB, free: 13.66 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 5.144e-05/1.358, allocations: 27.5 kB / 1.237 GB, free: 13.64 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003112/1.358, allocations: 6.438 kB / 1.237 GB, free: 13.63 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007264/1.359, allocations: 298.3 kB / 1.237 GB, free: 13.32 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002854/1.359, allocations: 0.6846 MB / 1.238 GB, free: 12.61 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 8.982e-05/1.359, allocations: 11.97 kB / 1.238 GB, free: 12.59 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.61e-05/1.359, allocations: 11.44 kB / 1.238 GB, free: 12.58 MB / 0.8542 GB
Notification: Performance of SimCode: time 7.12e-07/1.359, allocations: 0 / 1.238 GB, free: 12.58 MB / 0.8542 GB
Notification: Performance of Templates: time 0.003474/1.363, allocations: 0.5682 MB / 1.238 GB, free: 12.05 MB / 0.8542 GB