Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.573/2.573, allocations: 287.5 MB / 302.4 MB, free: 8.223 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001395/0.001395, allocations: 181.9 kB / 371 MB, free: 10.85 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.099/2.099, allocations: 205.4 MB / 0.6297 GB, free: 10.62 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008816/0.0008815, allocations: 82.38 kB / 0.743 GB, free: 6.617 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005016/0.0005018, allocations: 11.69 kB / 0.8658 GB, free: 140.6 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2412/0.2417, allocations: 115.3 MB / 0.9784 GB, free: 28.38 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU): time 1.427/1.669, allocations: 449.5 MB / 1.417 GB, free: 10.08 MB / 0.948 GB
Notification: Performance of NFInst.instExpressions: time 0.929/2.598, allocations: 44.53 MB / 1.461 GB, free: 69.02 MB / 0.948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01331/2.611, allocations: 195.4 kB / 1.461 GB, free: 69.02 MB / 0.948 GB
Notification: Performance of NFTyping.typeComponents: time 0.01716/2.629, allocations: 2.303 MB / 1.463 GB, free: 68.98 MB / 0.948 GB
Notification: Performance of NFTyping.typeBindings: time 0.03658/2.665, allocations: 8.215 MB / 1.471 GB, free: 68.65 MB / 0.948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02247/2.688, allocations: 4.612 MB / 1.476 GB, free: 68.51 MB / 0.948 GB
Notification: Performance of NFFlatten.flatten: time 0.2657/2.953, allocations: 138.7 MB / 1.611 GB, free: 18.43 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.1466/3.1, allocations: 40.43 MB / 1.651 GB, free: 448 kB / 0.9636 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.1286/3.229, allocations: 31.47 MB / 1.681 GB, free: 5.691 MB / 0.9948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.1173/3.346, allocations: 31.54 MB / 1.712 GB, free: 11.82 MB / 1.026 GB
Notification: Performance of NFPackage.collectConstants: time 0.02228/3.368, allocations: 1.719 MB / 1.714 GB, free: 10.1 MB / 1.026 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.07839/3.447, allocations: 7.022 MB / 1.721 GB, free: 4.238 MB / 1.026 GB
Notification: Performance of NFScalarize.scalarize: time 0.03939/3.486, allocations: 10.92 MB / 1.731 GB, free: 11.86 MB / 1.042 GB
Notification: Performance of NFVerifyModel.verify: time 0.04244/3.529, allocations: 10.59 MB / 1.742 GB, free: 2.082 MB / 1.042 GB
Notification: Performance of NFConvertDAE.convert: time 0.1873/3.716, allocations: 76.63 MB / 1.817 GB, free: 7.137 MB / 1.12 GB
Notification: Performance of FrontEnd - DAE generated: time 7.795e-06/3.716, allocations: 0 / 1.817 GB, free: 7.137 MB / 1.12 GB
Notification: Performance of FrontEnd: time 3.196e-06/3.716, allocations: 4 kB / 1.817 GB, free: 7.133 MB / 1.12 GB
Notification: Performance of Transformations before backend: time 0.00295/3.719, allocations: 0 / 1.817 GB, free: 7.133 MB / 1.12 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 8579
 * Number of variables: 8579
Notification: Performance of Generate backend data structure: time 1.586/5.306, allocations: 43.6 MB / 1.859 GB, free: 445.4 MB / 1.136 GB
Notification: Performance of prepare preOptimizeDAE: time 6.592e-05/5.306, allocations: 12.41 kB / 1.859 GB, free: 445.4 MB / 1.136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1656/5.471, allocations: 13.69 MB / 1.873 GB, free: 441.3 MB / 1.136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1656/5.637, allocations: 46.13 MB / 1.918 GB, free: 408.8 MB / 1.136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.008912/5.646, allocations: 2.834 MB / 1.92 GB, free: 406 MB / 1.136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.02139/5.667, allocations: 3.408 MB / 1.924 GB, free: 402.6 MB / 1.136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1983/5.866, allocations: 52.45 MB / 1.975 GB, free: 349.4 MB / 1.136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.002413/5.868, allocations: 83.23 kB / 1.975 GB, free: 349.3 MB / 1.136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01461/5.883, allocations: 1.366 MB / 1.976 GB, free: 348 MB / 1.136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002114/5.885, allocations: 1.519 MB / 1.978 GB, free: 346.4 MB / 1.136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1897/6.075, allocations: 48.15 MB / 2.025 GB, free: 298.2 MB / 1.136 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 0.5857/6.661, allocations: 217.6 MB / 2.237 GB, free: 69.32 MB / 1.136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.08129/6.742, allocations: 29.66 MB / 2.266 GB, free: 39.44 MB / 1.136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0571/6.799, allocations: 21.05 MB / 2.287 GB, free: 18.36 MB / 1.136 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.718/8.517, allocations: 61.48 MB / 2.347 GB, free: 396.1 MB / 1.136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0514/8.568, allocations: 15.74 MB / 2.362 GB, free: 390.4 MB / 1.136 GB
Notification: Performance of pre-optimization done (n=1801): time 3.037e-05/8.569, allocations: 0 / 2.362 GB, free: 390.4 MB / 1.136 GB
Notification: Performance of matching and sorting (n=1803): time 0.2937/8.862, allocations: 71.86 MB / 2.432 GB, free: 349.6 MB / 1.136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005348/8.863, allocations: 1.758 MB / 2.434 GB, free: 347.5 MB / 1.136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.105/8.968, allocations: 37.28 MB / 2.471 GB, free: 310.6 MB / 1.136 GB
Notification: Performance of collectPreVariables (initialization): time 0.006248/8.974, allocations: 456 kB / 2.471 GB, free: 310.2 MB / 1.136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.03312/9.007, allocations: 19.99 MB / 2.491 GB, free: 290.5 MB / 1.136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01187/9.019, allocations: 6.403 MB / 2.497 GB, free: 284.2 MB / 1.136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.006147/9.025, allocations: 487.6 kB / 2.497 GB, free: 283.7 MB / 1.136 GB
Notification: Performance of setup shared object (initialization): time 6.058e-05/9.026, allocations: 304.8 kB / 2.498 GB, free: 283.4 MB / 1.136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.05032/9.076, allocations: 14.28 MB / 2.512 GB, free: 269.2 MB / 1.136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.05871/9.135, allocations: 22.2 MB / 2.533 GB, free: 244.3 MB / 1.136 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hexDis.ele[1].vol2.dynBal.medium.p = hexDis.ele[1].vol2.dynBal.p_start (sinAir.p = hexDis.ele[1].vol2.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.4126/9.547, allocations: 64.69 MB / 2.596 GB, free: 180.3 MB / 1.136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002073/9.548, allocations: 44 kB / 2.596 GB, free: 180.2 MB / 1.136 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated