Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Delays.Examples.Delay.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.Delays.Examples.Delay,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Delays.Examples.Delay")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.013/5.013, allocations: 0.5623 GB / 0.5776 GB, free: 3.301 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 0.002466/0.002466, allocations: 355.2 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 4.415/4.415, allocations: 410.7 MB / 1.113 GB, free: 5.984 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 0.001923/0.001923, allocations: 176.4 kB / 1.226 GB, free: 6.133 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006965/0.0006967, allocations: 12 kB / 1.349 GB, free: 8.27 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7144/0.7151, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Delays.Examples.Delay): time 0.2036/0.9188, allocations: 164.9 MB / 1.622 GB, free: 119.4 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.009579/0.9284, allocations: 4.948 MB / 1.627 GB, free: 114.5 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001185/0.9297, allocations: 27.81 kB / 1.627 GB, free: 114.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001704/0.9314, allocations: 389.6 kB / 1.628 GB, free: 114.1 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.005383/0.9368, allocations: 1.465 MB / 1.629 GB, free: 112.6 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003576/0.9404, allocations: 0.8682 MB / 1.63 GB, free: 111.7 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.003227/0.9437, allocations: 2.136 MB / 1.632 GB, free: 109.6 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009133/0.9446, allocations: 440.9 kB / 1.632 GB, free: 109.2 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001635/0.9463, allocations: 0.6261 MB / 1.633 GB, free: 108.5 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00102/0.9473, allocations: 0.5252 MB / 1.633 GB, free: 108 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001212/0.9475, allocations: 24 kB / 1.633 GB, free: 108 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002232/0.9497, allocations: 0.6272 MB / 1.634 GB, free: 107.4 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004143/0.9502, allocations: 219.3 kB / 1.634 GB, free: 107.1 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003099/0.9505, allocations: 165.3 kB / 1.634 GB, free: 107 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001629/0.9521, allocations: 0.8807 MB / 1.635 GB, free: 106.1 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.58e-06/0.9522, allocations: 0 / 1.635 GB, free: 106.1 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.665e-06/0.9522, allocations: 0 / 1.635 GB, free: 106.1 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.132e-05/0.9522, allocations: 0 / 1.635 GB, free: 106.1 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: 113
 * Number of variables: 113
Notification: Performance of Generate backend data structure: time 0.002051/0.9543, allocations: 0.9538 MB / 1.636 GB, free: 105.1 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.601e-05/0.9543, allocations: 11.62 kB / 1.636 GB, free: 105.1 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001787/0.9561, allocations: 210.9 kB / 1.636 GB, free: 104.9 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001256/0.9574, allocations: 0.5541 MB / 1.637 GB, free: 104.3 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.227e-05/0.9575, allocations: 37 kB / 1.637 GB, free: 104.2 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001184/0.9576, allocations: 44 kB / 1.637 GB, free: 104.2 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001246/0.9589, allocations: 0.4945 MB / 1.638 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.174e-05/0.9589, allocations: 0 / 1.638 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.988e-05/0.959, allocations: 24 kB / 1.638 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.147e-05/0.9591, allocations: 14.45 kB / 1.638 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001165/0.9602, allocations: 447.7 kB / 1.638 GB, free: 103.2 MB / 0.8542 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 0.003634/0.9639, allocations: 1.999 MB / 1.64 GB, free: 101.1 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007913/0.9647, allocations: 353.4 kB / 1.64 GB, free: 100.7 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004968/0.9652, allocations: 217.3 kB / 1.641 GB, free: 100.5 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000343/0.9656, allocations: 190.5 kB / 1.641 GB, free: 100.3 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.773e-05/0.9657, allocations: 46.73 kB / 1.641 GB, free: 100.2 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=33): time 3.998e-06/0.9657, allocations: 0 / 1.641 GB, free: 100.2 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=33): time 0.001876/0.9676, allocations: 0.5558 MB / 1.641 GB, free: 99.66 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.621e-05/0.9676, allocations: 55.41 kB / 1.641 GB, free: 99.59 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007369/0.9684, allocations: 0.503 MB / 1.642 GB, free: 99.08 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 7.022e-05/0.9685, allocations: 29.7 kB / 1.642 GB, free: 99.04 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002231/0.9687, allocations: 304.2 kB / 1.642 GB, free: 98.74 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001334/0.9688, allocations: 118.3 kB / 1.642 GB, free: 98.62 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.746e-05/0.9689, allocations: 8 kB / 1.642 GB, free: 98.62 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001006/0.969, allocations: 362.8 kB / 1.643 GB, free: 98.25 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004144/0.9694, allocations: 136.6 kB / 1.643 GB, free: 98.12 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004861/0.9699, allocations: 222.5 kB / 1.643 GB, free: 97.88 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004701/0.9704, allocations: 171.9 kB / 1.643 GB, free: 97.71 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.737e-06/0.9704, allocations: 0 / 1.643 GB, free: 97.71 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.001133/0.9716, allocations: 432.6 kB / 1.644 GB, free: 97.29 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 5.599e-05/0.9716, allocations: 119.5 kB / 1.644 GB, free: 97.15 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.414e-06/0.9717, allocations: 0 / 1.644 GB, free: 97.15 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.233e-05/0.9717, allocations: 8.094 kB / 1.644 GB, free: 97.14 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006162/0.9723, allocations: 75.89 kB / 1.644 GB, free: 97.07 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.611e-05/0.9723, allocations: 4 kB / 1.644 GB, free: 97.07 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009509/0.9733, allocations: 67.58 kB / 1.644 GB, free: 97 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.885e-05/0.9734, allocations: 12 kB / 1.644 GB, free: 96.99 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 8.796e-06/0.9734, allocations: 4 kB / 1.644 GB, free: 96.98 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009733/0.9744, allocations: 350.9 kB / 1.644 GB, free: 96.64 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.957e-06/0.9744, allocations: 0 / 1.644 GB, free: 96.64 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.153e-06/0.9744, allocations: 4 kB / 1.644 GB, free: 96.64 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005616/0.975, allocations: 67.91 kB / 1.644 GB, free: 96.57 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.773e-06/0.975, allocations: 4 kB / 1.644 GB, free: 96.57 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009615/0.976, allocations: 67.73 kB / 1.644 GB, free: 96.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.185e-05/0.976, allocations: 11.95 kB / 1.644 GB, free: 96.49 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 (39):
 * Single equations (assignments): 39
 * 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 0.0004055/0.9764, allocations: 289 kB / 1.645 GB, free: 96.2 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001323/0.9766, allocations: 59.25 kB / 1.645 GB, free: 96.14 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001145/0.9777, allocations: 431 kB / 1.645 GB, free: 95.71 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008861/0.9786, allocations: 451.9 kB / 1.645 GB, free: 95.24 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.807e-06/0.9787, allocations: 0 / 1.645 GB, free: 95.24 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003342/0.979, allocations: 168.3 kB / 1.646 GB, free: 95.06 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000112/0.9791, allocations: 15.89 kB / 1.646 GB, free: 95.04 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008671/0.98, allocations: 55.8 kB / 1.646 GB, free: 94.99 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.209e-05/0.9801, allocations: 19.97 kB / 1.646 GB, free: 94.97 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001564/0.9817, allocations: 0.4928 MB / 1.646 GB, free: 94.47 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.00158/0.9833, allocations: 0.7838 MB / 1.647 GB, free: 93.67 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0004284/0.9837, allocations: 170.2 kB / 1.647 GB, free: 93.5 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.0005416/0.9843, allocations: 366.8 kB / 1.647 GB, free: 93.15 MB / 0.8542 GB
Notification: Performance of Backend: time 5.41e-07/0.9843, allocations: 0 / 1.647 GB, free: 93.15 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.002492/0.9868, allocations: 0.6893 MB / 1.648 GB, free: 92.47 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.004736/0.9916, allocations: 2.147 MB / 1.65 GB, free: 90.29 MB / 0.8542 GB
Notification: Performance of Templates: time 0.03393/1.026, allocations: 13.72 MB / 1.664 GB, free: 76.82 MB / 0.8542 GB