Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HANaturalCylinder.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.BaseClasses.Examples.HANaturalCylinder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HANaturalCylinder")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.716/4.716, allocations: 0.5623 GB / 0.5776 GB, free: 3.305 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002492/0.002492, allocations: 359 kB / 0.6447 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.132/4.132, allocations: 410.7 MB / 1.113 GB, free: 5.957 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001771/0.001771, allocations: 199.4 kB / 1.226 GB, free: 6.062 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006655/0.0006658, allocations: 24 kB / 1.349 GB, free: 8.188 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7045/0.7052, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HANaturalCylinder): time 0.005279/0.7105, allocations: 4.094 MB / 1.465 GB, free: 280.3 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.001126/0.7117, allocations: 0.7566 MB / 1.466 GB, free: 279.5 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 7.412e-05/0.7118, allocations: 2.594 kB / 1.466 GB, free: 279.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001484/0.712, allocations: 23.83 kB / 1.466 GB, free: 279.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 7.403e-05/0.712, allocations: 27.77 kB / 1.466 GB, free: 279.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004922/0.7125, allocations: 134 kB / 1.466 GB, free: 279.3 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.0001569/0.7127, allocations: 159.3 kB / 1.466 GB, free: 279.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 9.161e-05/0.7128, allocations: 15.75 kB / 1.466 GB, free: 279.2 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001637/0.713, allocations: 71.19 kB / 1.466 GB, free: 279.1 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001089/0.7131, allocations: 67.73 kB / 1.467 GB, free: 279 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 2.72e-05/0.7132, allocations: 8 kB / 1.467 GB, free: 279 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003749/0.7135, allocations: 119.8 kB / 1.467 GB, free: 278.9 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 2.959e-05/0.7136, allocations: 23.91 kB / 1.467 GB, free: 278.9 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 3.727e-05/0.7136, allocations: 45.64 kB / 1.467 GB, free: 278.8 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002719/0.7139, allocations: 157.7 kB / 1.467 GB, free: 278.7 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.398e-06/0.7139, allocations: 0 / 1.467 GB, free: 278.7 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.603e-06/0.714, allocations: 5.438 kB / 1.467 GB, free: 278.7 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 4.879e-06/0.714, allocations: 0 / 1.467 GB, free: 278.7 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 0.001002/0.715, allocations: 474.8 kB / 1.467 GB, free: 278.2 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.811e-05/0.715, allocations: 11.62 kB / 1.467 GB, free: 278.2 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.663e-05/0.7151, allocations: 19.77 kB / 1.467 GB, free: 278.1 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001082/0.7152, allocations: 179.4 kB / 1.468 GB, free: 277.9 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.741e-05/0.7153, allocations: 8 kB / 1.468 GB, free: 277.9 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.926e-05/0.7153, allocations: 12 kB / 1.468 GB, free: 277.9 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004619/0.7158, allocations: 132.2 kB / 1.468 GB, free: 277.8 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.146e-05/0.7158, allocations: 0 / 1.468 GB, free: 277.8 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.793e-05/0.7158, allocations: 5.312 kB / 1.468 GB, free: 277.8 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.45e-06/0.7158, allocations: 0 / 1.468 GB, free: 277.8 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006777/0.7165, allocations: 167.5 kB / 1.468 GB, free: 277.6 MB / 0.8542 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001312/0.7179, allocations: 475.2 kB / 1.468 GB, free: 277.1 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004297/0.7183, allocations: 133.4 kB / 1.468 GB, free: 277 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003594/0.7187, allocations: 78.53 kB / 1.469 GB, free: 276.9 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00176/0.7204, allocations: 0.9604 MB / 1.469 GB, free: 275.8 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.618e-05/0.7205, allocations: 40.22 kB / 1.47 GB, free: 275.8 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=12): time 2.544e-06/0.7205, allocations: 0 / 1.47 GB, free: 275.8 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=12): time 0.00108/0.7216, allocations: 244.4 kB / 1.47 GB, free: 275.5 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.145e-05/0.7216, allocations: 52.41 kB / 1.47 GB, free: 275.5 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001579/0.7218, allocations: 167.7 kB / 1.47 GB, free: 275.3 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 2.392e-05/0.7218, allocations: 25.7 kB / 1.47 GB, free: 275.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 6.783e-05/0.7219, allocations: 112.2 kB / 1.47 GB, free: 275.1 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 3.473e-05/0.722, allocations: 46.53 kB / 1.47 GB, free: 275.1 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.705e-05/0.722, allocations: 4 kB / 1.47 GB, free: 275.1 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 6.742e-05/0.7221, allocations: 322.8 kB / 1.47 GB, free: 274.8 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003953/0.7225, allocations: 89.62 kB / 1.471 GB, free: 274.7 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003945/0.7229, allocations: 116.5 kB / 1.471 GB, free: 274.6 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004013/0.7233, allocations: 98.67 kB / 1.471 GB, free: 274.5 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.336e-06/0.7233, allocations: 0 / 1.471 GB, free: 274.5 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=26) (initialization): time 0.0009315/0.7243, allocations: 259.4 kB / 1.471 GB, free: 274.2 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.938e-05/0.7243, allocations: 4 kB / 1.471 GB, free: 274.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.625e-06/0.7243, allocations: 4 kB / 1.471 GB, free: 274.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.15e-05/0.7243, allocations: 0 / 1.471 GB, free: 274.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000495/0.7249, allocations: 69.36 kB / 1.471 GB, free: 274.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.056e-05/0.7249, allocations: 0 / 1.471 GB, free: 274.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000282/0.7252, allocations: 37.58 kB / 1.471 GB, free: 274.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.389e-05/0.7252, allocations: 8 kB / 1.471 GB, free: 274.1 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (26):
 * Single equations (assignments): 26
 * 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 0.0001186/0.7254, allocations: 130.7 kB / 1.471 GB, free: 274 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.707e-05/0.7254, allocations: 11.81 kB / 1.471 GB, free: 274 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000825/0.7262, allocations: 209 kB / 1.471 GB, free: 273.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.174e-06/0.7263, allocations: 3.984 kB / 1.471 GB, free: 273.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.316e-06/0.7263, allocations: 0 / 1.471 GB, free: 273.8 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 9.105e-05/0.7264, allocations: 93 kB / 1.472 GB, free: 273.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.354e-05/0.7264, allocations: 4 kB / 1.472 GB, free: 273.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002357/0.7267, allocations: 17.3 kB / 1.472 GB, free: 273.6 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.444e-05/0.7268, allocations: 11.98 kB / 1.472 GB, free: 273.6 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0008444/0.7276, allocations: 275.8 kB / 1.472 GB, free: 273.3 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0007244/0.7284, allocations: 361 kB / 1.472 GB, free: 273 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0003219/0.7287, allocations: 70.02 kB / 1.472 GB, free: 272.9 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 8.75e-05/0.7288, allocations: 120.7 kB / 1.472 GB, free: 272.8 MB / 0.8542 GB
Notification: Performance of Backend: time 7.21e-07/0.7288, allocations: 0 / 1.472 GB, free: 272.8 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.001073/0.7299, allocations: 269.9 kB / 1.473 GB, free: 272.5 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.0007462/0.7307, allocations: 0.7937 MB / 1.473 GB, free: 271.7 MB / 0.8542 GB
Notification: Performance of Templates: time 0.007967/0.7386, allocations: 2.704 MB / 1.476 GB, free: 269.2 MB / 0.8542 GB