Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.sta_a1.T|hex.sta_b1.T|hex.sta_a2.T|hex.sta_b2.T|TSur.y|hex.sta_b2.X.1.|humRatPre.X_w",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.sta_a1.T|hex.sta_b1.T|hex.sta_a2.T|hex.sta_b2.T|TSur.y|hex.sta_b2.X.1.|humRatPre.X_w",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009514/0.0009514, allocations: 91.69 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001151/0.001152, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.492/1.492, allocations: 223.3 MB / 240 MB, free: 5.438 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.433/2.433, allocations: 390.9 MB / 0.666 GB, free: 2.484 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003329/0.000333, allocations: 11.98 kB / 0.8154 GB, free: 13.64 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6032/0.6035, allocations: 142.4 MB / 0.9544 GB, free: 7.867 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop): time 0.2603/0.8639, allocations: 259.3 MB / 1.208 GB, free: 11.59 MB / 0.9669 GB
Notification: Performance of NFInst.instExpressions: time 0.02682/0.8907, allocations: 19.98 MB / 1.227 GB, free: 7.578 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003046/0.8938, allocations: 95.38 kB / 1.227 GB, free: 7.484 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.003251/0.8971, allocations: 1.087 MB / 1.228 GB, free: 6.391 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.01097/0.9081, allocations: 3.833 MB / 1.232 GB, free: 2.543 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005951/0.9141, allocations: 1.935 MB / 1.234 GB, free: 0.6211 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.01132/0.9254, allocations: 8.251 MB / 1.242 GB, free: 8.34 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003622/0.9291, allocations: 1.934 MB / 1.244 GB, free: 6.363 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006286/0.9354, allocations: 2.665 MB / 1.247 GB, free: 3.688 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004135/0.9395, allocations: 2.043 MB / 1.249 GB, free: 1.637 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006964/0.9403, allocations: 108 kB / 1.249 GB, free: 1.531 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.5417/1.482, allocations: 2.383 MB / 1.251 GB, free: 39.07 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.001879/1.484, allocations: 0.7738 MB / 1.252 GB, free: 39.07 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.001728/1.486, allocations: 0.6039 MB / 1.252 GB, free: 39.04 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.007353/1.493, allocations: 4.09 MB / 1.256 GB, free: 38.91 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 5.751e-06/1.493, allocations: 0 / 1.256 GB, free: 38.91 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.134e-06/1.493, allocations: 1.031 kB / 1.256 GB, free: 38.91 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0001115/1.493, allocations: 0 / 1.256 GB, free: 38.91 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 466
 * Number of variables: 466
Notification: Performance of Generate backend data structure: time 0.009076/1.502, allocations: 3.027 MB / 1.259 GB, free: 37.48 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 3.789e-05/1.502, allocations: 10.97 kB / 1.259 GB, free: 37.48 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005449/1.508, allocations: 0.8363 MB / 1.26 GB, free: 37.33 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004891/1.513, allocations: 2.135 MB / 1.262 GB, free: 36.84 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001595/1.513, allocations: 143.7 kB / 1.262 GB, free: 36.84 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004367/1.513, allocations: 189.7 kB / 1.263 GB, free: 36.84 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004517/1.518, allocations: 2.262 MB / 1.265 GB, free: 36.64 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.106e-05/1.518, allocations: 4.719 kB / 1.265 GB, free: 36.64 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001753/1.518, allocations: 82.59 kB / 1.265 GB, free: 36.64 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.881e-05/1.518, allocations: 72.66 kB / 1.265 GB, free: 36.63 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00403/1.522, allocations: 2.027 MB / 1.267 GB, free: 36.61 MB / 0.9981 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 0.01258/1.535, allocations: 9.324 MB / 1.276 GB, free: 32.55 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002076/1.537, allocations: 1.146 MB / 1.277 GB, free: 32.52 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001113/1.538, allocations: 0.6474 MB / 1.278 GB, free: 32.5 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006997/1.539, allocations: 0.7379 MB / 1.278 GB, free: 31.74 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.706e-05/1.539, allocations: 45.78 kB / 1.278 GB, free: 31.7 MB / 0.9981 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001437/1.54, allocations: 175.9 kB / 1.279 GB, free: 31.63 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=104): time 3.496e-06/1.54, allocations: 4.906 kB / 1.279 GB, free: 31.62 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=106): time 0.01211/1.552, allocations: 4.482 MB / 1.283 GB, free: 30.75 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.767e-05/1.552, allocations: 63.94 kB / 1.283 GB, free: 30.68 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002667/1.555, allocations: 2.16 MB / 1.285 GB, free: 30.45 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001282/1.555, allocations: 51.38 kB / 1.285 GB, free: 30.42 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007354/1.556, allocations: 1.127 MB / 1.286 GB, free: 30.07 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002964/1.556, allocations: 374.7 kB / 1.287 GB, free: 29.84 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.81e-05/1.556, allocations: 27.47 kB / 1.287 GB, free: 29.84 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 8.204e-05/1.556, allocations: 356.3 kB / 1.287 GB, free: 29.53 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009633/1.557, allocations: 0.5442 MB / 1.288 GB, free: 29.52 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001123/1.559, allocations: 0.9673 MB / 1.289 GB, free: 29.04 MB / 0.9981 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start (sin_2.p = fan.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.008406/1.567, allocations: 2.347 MB / 1.291 GB, free: 28.86 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.908e-06/1.567, allocations: 3.094 kB / 1.291 GB, free: 28.86 MB / 0.9981 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