Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Examples.Tutorial.SpaceCooling.System3.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Examples.Tutorial.SpaceCooling.System3,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Examples_Tutorial_SpaceCooling_System3",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Examples.Tutorial.SpaceCooling.System3,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Examples_Tutorial_SpaceCooling_System3",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.726/1.726, allocations: 288.2 MB / 303.2 MB, free: 8.129 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001038/0.001038, allocations: 170.1 kB / 371.8 MB, free: 10.28 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.363/1.363, allocations: 205.4 MB / 0.6305 GB, free: 10 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008264/0.0008263, allocations: 98.86 kB / 0.7439 GB, free: 5.926 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003928/0.0003929, allocations: 11.22 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1868/0.1872, allocations: 115.3 MB / 0.9795 GB, free: 27.62 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.SpaceCooling.System3): time 0.7751/0.9623, allocations: 290.9 MB / 1.264 GB, free: 5.23 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.05773/1.02, allocations: 37.65 MB / 1.3 GB, free: 15.52 MB / 0.8386 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.008577/1.029, allocations: 135.1 kB / 1.3 GB, free: 15.39 MB / 0.8386 GB
Notification: Performance of NFTyping.typeComponents: time 0.00889/1.038, allocations: 2.27 MB / 1.303 GB, free: 13.11 MB / 0.8386 GB
Notification: Performance of NFTyping.typeBindings: time 0.02905/1.067, allocations: 7.577 MB / 1.31 GB, free: 5.52 MB / 0.8386 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01899/1.086, allocations: 4.941 MB / 1.315 GB, free: 0.6172 MB / 0.8386 GB
Notification: Performance of NFFlatten.flatten: time 0.01556/1.101, allocations: 7.32 MB / 1.322 GB, free: 9.285 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007601/1.109, allocations: 3.838 MB / 1.326 GB, free: 5.395 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01197/1.121, allocations: 4.314 MB / 1.33 GB, free: 1.066 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008047/1.129, allocations: 2.622 MB / 1.333 GB, free: 14.43 MB / 0.8698 GB
Notification: Performance of NFPackage.collectConstants: time 0.002381/1.131, allocations: 204 kB / 1.333 GB, free: 14.23 MB / 0.8698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01347/1.145, allocations: 4.384 MB / 1.337 GB, free: 9.844 MB / 0.8698 GB
Notification: Performance of NFScalarize.scalarize: time 0.003291/1.148, allocations: 1.273 MB / 1.338 GB, free: 8.566 MB / 0.8698 GB
Notification: Performance of NFVerifyModel.verify: time 0.002988/1.151, allocations: 1.155 MB / 1.339 GB, free: 7.402 MB / 0.8698 GB
Notification: Performance of NFConvertDAE.convert: time 0.01265/1.164, allocations: 7.867 MB / 1.347 GB, free: 15.52 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 4.739e-06/1.164, allocations: 0 / 1.347 GB, free: 15.52 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 1.934e-06/1.164, allocations: 0 / 1.347 GB, free: 15.52 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0003216/1.164, allocations: 0 / 1.347 GB, free: 15.52 MB / 0.8855 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 0.01573/1.18, allocations: 5.726 MB / 1.353 GB, free: 9.695 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.911e-05/1.18, allocations: 8.031 kB / 1.353 GB, free: 9.688 MB / 0.8855 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001886/1.182, allocations: 0.5355 MB / 1.353 GB, free: 9.145 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02227/1.204, allocations: 3.403 MB / 1.357 GB, free: 5.73 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0117/1.216, allocations: 3.97 MB / 1.36 GB, free: 1.703 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001347/1.218, allocations: 0.5044 MB / 1.361 GB, free: 1.199 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002152/1.22, allocations: 431.9 kB / 1.361 GB, free: 0.7773 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01961/1.239, allocations: 5.686 MB / 1.367 GB, free: 10.98 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001803/1.24, allocations: 8 kB / 1.367 GB, free: 10.97 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001313/1.241, allocations: 164 kB / 1.367 GB, free: 10.81 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001964/1.241, allocations: 167.8 kB / 1.367 GB, free: 10.64 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01959/1.261, allocations: 6.428 MB / 1.373 GB, free: 4.211 MB / 0.9011 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 0.04207/1.303, allocations: 22.01 MB / 1.395 GB, free: 13.05 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01086/1.314, allocations: 4.748 MB / 1.4 GB, free: 8.203 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01593/1.33, allocations: 8.034 MB / 1.407 GB, free: 15.87 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007083/1.337, allocations: 2.823 MB / 1.41 GB, free: 13 MB / 0.948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002561/1.339, allocations: 281.2 kB / 1.41 GB, free: 12.72 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=318): time 1.224e-05/1.339, allocations: 0 / 1.41 GB, free: 12.72 MB / 0.948 GB
Notification: Performance of matching and sorting (n=325): time 0.04261/1.382, allocations: 13.75 MB / 1.424 GB, free: 14.75 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002158/1.382, allocations: 291.6 kB / 1.424 GB, free: 14.41 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006868/1.389, allocations: 3.402 MB / 1.427 GB, free: 10.98 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009676/1.39, allocations: 97.7 kB / 1.428 GB, free: 10.88 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002608/1.393, allocations: 2.054 MB / 1.43 GB, free: 8.805 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002136/1.395, allocations: 1.097 MB / 1.431 GB, free: 7.691 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007787/1.396, allocations: 75.98 kB / 1.431 GB, free: 7.617 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 0.0004076/1.396, allocations: 445.5 kB / 1.431 GB, free: 7.176 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007467/1.404, allocations: 2.283 MB / 1.433 GB, free: 4.891 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008104/1.412, allocations: 3.026 MB / 1.436 GB, free: 1.594 MB / 0.9636 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 0.5613/1.973, allocations: 3.195 MB / 1.439 GB, free: 355.9 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.364e-05/1.973, allocations: 4.125 kB / 1.439 GB, free: 355.9 MB / 0.9636 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