Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Examples.Tutorial.SpaceCooling.System3.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: "" <> buildModelFMU(Buildings.Examples.Tutorial.SpaceCooling.System3,fileNamePrefix="Buildings_8_0_0_Buildings_Examples_Tutorial_SpaceCooling_System3",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Examples.Tutorial.SpaceCooling.System3,fileNamePrefix="Buildings_8_0_0_Buildings_Examples_Tutorial_SpaceCooling_System3",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.527/2.527, allocations: 287.3 MB / 302.3 MB, free: 8.324 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001537/0.001537, allocations: 179 kB / 370.8 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 2.085/2.085, allocations: 205.4 MB / 0.6295 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 0.001154/0.001154, allocations: 100.3 kB / 0.7428 GB, free: 6.633 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004691/0.0004691, allocations: 12.66 kB / 0.8657 GB, free: 140.6 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.222/0.2225, allocations: 115.3 MB / 0.9783 GB, free: 28.32 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.823/8.045, allocations: 2.513 GB / 3.492 GB, free: 117.9 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003049/8.046, allocations: 96.75 kB / 3.492 GB, free: 117.8 MB / 0.948 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of cooCoi.UAFroRated.staAir.p to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of cooCoi.UAFroRated.staAir.T to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of cooCoi.UAFroRated.staAir.X[1] to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of cooCoi.UAFroRated.staAir.X[2] to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:66:3-68:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of cooCoi.UAFroRated.staWat.p to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:66:3-68:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of cooCoi.UAFroRated.staWat.T to false.
Notification: Performance of FrontEnd - DAE generated: time 14.92/22.97, allocations: 2.681 GB / 6.173 GB, free: 64.05 MB / 1.042 GB
Notification: Performance of FrontEnd: time 2.876e-06/22.97, allocations: 0 / 6.173 GB, free: 64.05 MB / 1.042 GB
Notification: Performance of Transformations before backend: time 0.0008689/22.97, allocations: 143.5 kB / 6.173 GB, free: 63.91 MB / 1.042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1029
 * Number of variables: 1029
Notification: Performance of Generate backend data structure: time 0.02907/23, allocations: 6.582 MB / 6.18 GB, free: 57.77 MB / 1.042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.24e-05/23, allocations: 12.03 kB / 6.18 GB, free: 57.76 MB / 1.042 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00275/23, allocations: 0.5363 MB / 6.18 GB, free: 57.47 MB / 1.042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03758/23.04, allocations: 3.261 MB / 6.183 GB, free: 54.27 MB / 1.042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02341/23.06, allocations: 5.14 MB / 6.189 GB, free: 50.19 MB / 1.042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005915/23.06, allocations: 320 kB / 6.189 GB, free: 49.88 MB / 1.042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002405/23.07, allocations: 423.9 kB / 6.189 GB, free: 49.46 MB / 1.042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02388/23.09, allocations: 5.395 MB / 6.194 GB, free: 43.94 MB / 1.042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001995/23.09, allocations: 0 / 6.194 GB, free: 43.94 MB / 1.042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001498/23.09, allocations: 175.9 kB / 6.195 GB, free: 43.77 MB / 1.042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001894/23.09, allocations: 155.8 kB / 6.195 GB, free: 43.62 MB / 1.042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02734/23.12, allocations: 5.87 MB / 6.201 GB, free: 37.74 MB / 1.042 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 0.05803/23.18, allocations: 20.51 MB / 6.221 GB, free: 16.3 MB / 1.042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01713/23.2, allocations: 4.423 MB / 6.225 GB, free: 11.78 MB / 1.042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.02691/23.22, allocations: 7.849 MB / 6.233 GB, free: 3.578 MB / 1.042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01179/23.23, allocations: 2.551 MB / 6.235 GB, free: 0.9844 MB / 1.042 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004058/23.24, allocations: 285.2 kB / 6.235 GB, free: 0.7031 MB / 1.042 GB
Notification: Performance of pre-optimization done (n=322): time 1.606e-05/23.24, allocations: 4 kB / 6.235 GB, free: 0.6992 MB / 1.042 GB
Notification: Performance of matching and sorting (n=329): time 0.07882/23.32, allocations: 12.85 MB / 6.248 GB, free: 3.617 MB / 1.057 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000235/23.32, allocations: 329.3 kB / 6.248 GB, free: 3.227 MB / 1.057 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009547/23.33, allocations: 2.916 MB / 6.251 GB, free: 296 kB / 1.057 GB
Notification: Performance of collectPreVariables (initialization): time 0.001266/23.33, allocations: 97.7 kB / 6.251 GB, free: 192 kB / 1.057 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003671/23.33, allocations: 2.063 MB / 6.253 GB, free: 14.1 MB / 1.073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002538/23.34, allocations: 1.116 MB / 6.254 GB, free: 12.97 MB / 1.073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006853/23.34, allocations: 72 kB / 6.254 GB, free: 12.9 MB / 1.073 GB
Notification: Performance of setup shared object (initialization): time 0.0004525/23.34, allocations: 437.5 kB / 6.255 GB, free: 12.47 MB / 1.073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01107/23.35, allocations: 1.978 MB / 6.257 GB, free: 10.49 MB / 1.073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01248/23.36, allocations: 2.764 MB / 6.259 GB, free: 7.43 MB / 1.073 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.
Notification: Performance of analyzeInitialSystem (initialization): time 0.01616/23.38, allocations: 2.916 MB / 6.262 GB, free: 4.473 MB / 1.073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.33e-05/23.38, allocations: 8 kB / 6.262 GB, free: 4.465 MB / 1.073 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