Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001893/0.001893, allocations: 107.8 kB / 19.71 MB, free: 2.145 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002443/0.002443, allocations: 215.5 kB / 23 MB, free: 4.969 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.686/1.686, allocations: 230.6 MB / 256.8 MB, free: 7.84 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.44/3.44, allocations: 0.49 GB / 0.7959 GB, free: 35.43 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|senTConEnt.T|senTConLvg.T|senTEvaEnt.T|senTEvaLvg.T|chi.TSet|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP",fileNamePrefix="Buildings_12_Buildings.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow")
translateModel(Buildings.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|senTConEnt.T|senTConLvg.T|senTEvaEnt.T|senTEvaLvg.T|chi.TSet|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP",fileNamePrefix="Buildings_12_Buildings.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow") [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002117/0.002117, allocations: 76.05 kB / 1.155 GB, free: 25.2 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5002/0.5023, allocations: 176.1 MB / 1.327 GB, free: 1.008 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow): time 0.08427/0.5866, allocations: 68.3 MB / 1.394 GB, free: 12.48 MB / 1.092 GB
Notification: Performance of NFInst.instExpressions: time 0.02301/0.6096, allocations: 12.76 MB / 1.406 GB, free: 15.69 MB / 1.107 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003579/0.6132, allocations: 99.12 kB / 1.406 GB, free: 15.59 MB / 1.107 GB
Notification: Performance of NFTyping.typeComponents: time 0.002669/0.6159, allocations: 0.7877 MB / 1.407 GB, free: 14.8 MB / 1.107 GB
Notification: Performance of NFTyping.typeBindings: time 0.009359/0.6252, allocations: 2.322 MB / 1.409 GB, free: 12.46 MB / 1.107 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005841/0.6311, allocations: 1.712 MB / 1.411 GB, free: 10.76 MB / 1.107 GB
Notification: Performance of NFFlatten.flatten: time 0.007913/0.639, allocations: 3.762 MB / 1.415 GB, free: 6.992 MB / 1.107 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002404/0.6414, allocations: 1.063 MB / 1.416 GB, free: 5.891 MB / 1.107 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005629/0.647, allocations: 1.912 MB / 1.418 GB, free: 3.973 MB / 1.107 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002472/0.6495, allocations: 1.143 MB / 1.419 GB, free: 2.824 MB / 1.107 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002747/0.6497, allocations: 140 kB / 1.419 GB, free: 2.688 MB / 1.107 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003969/0.6537, allocations: 1.396 MB / 1.42 GB, free: 1.289 MB / 1.107 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004536/0.6542, allocations: 358.4 kB / 1.421 GB, free: 0.9375 MB / 1.107 GB
Notification: Performance of NFVerifyModel.verify: time 0.001053/0.6552, allocations: 0.6921 MB / 1.421 GB, free: 248 kB / 1.107 GB
Notification: Performance of NFConvertDAE.convert: time 0.005258/0.6605, allocations: 2.721 MB / 1.424 GB, free: 13.51 MB / 1.123 GB
Notification: Performance of FrontEnd - DAE generated: time 7.134e-06/0.6605, allocations: 0 / 1.424 GB, free: 13.51 MB / 1.123 GB
Notification: Performance of FrontEnd: time 1.883e-06/0.6605, allocations: 0 / 1.424 GB, free: 13.51 MB / 1.123 GB
Notification: Performance of Transformations before backend: time 3.005e-05/0.6605, allocations: 7.938 kB / 1.424 GB, free: 13.5 MB / 1.123 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 242
 * Number of variables: 242
Notification: Performance of Generate backend data structure: time 0.004262/0.6648, allocations: 1.991 MB / 1.426 GB, free: 11.47 MB / 1.123 GB
Notification: Performance of prepare preOptimizeDAE: time 6.737e-05/0.6648, allocations: 11.97 kB / 1.426 GB, free: 11.46 MB / 1.123 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002594/0.6674, allocations: 494.4 kB / 1.426 GB, free: 10.97 MB / 1.123 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003179/0.6706, allocations: 1.286 MB / 1.428 GB, free: 9.637 MB / 1.123 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.786e-05/0.6707, allocations: 78 kB / 1.428 GB, free: 9.562 MB / 1.123 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001703/0.6709, allocations: 103.9 kB / 1.428 GB, free: 9.461 MB / 1.123 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002679/0.6736, allocations: 1.217 MB / 1.429 GB, free: 8.18 MB / 1.123 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.413e-05/0.6736, allocations: 7.875 kB / 1.429 GB, free: 8.172 MB / 1.123 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001044/0.6737, allocations: 43.98 kB / 1.429 GB, free: 8.129 MB / 1.123 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.095e-05/0.6737, allocations: 27.98 kB / 1.429 GB, free: 8.102 MB / 1.123 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002824/0.6766, allocations: 1.042 MB / 1.43 GB, free: 7.059 MB / 1.123 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 0.00773/0.6843, allocations: 4.242 MB / 1.434 GB, free: 2.711 MB / 1.123 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002648/0.6869, allocations: 0.8785 MB / 1.435 GB, free: 1.824 MB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001175/0.6881, allocations: 428.9 kB / 1.435 GB, free: 1.402 MB / 1.123 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007716/0.6889, allocations: 176.5 kB / 1.436 GB, free: 1.23 MB / 1.123 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.952e-05/0.6889, allocations: 43.22 kB / 1.436 GB, free: 1.18 MB / 1.123 GB
Notification: Performance of pre-optimization done (n=65): time 4.258e-06/0.6889, allocations: 0 / 1.436 GB, free: 1.18 MB / 1.123 GB
Notification: Performance of matching and sorting (n=65): time 0.008647/0.6976, allocations: 2.102 MB / 1.438 GB, free: 15.07 MB / 1.139 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.701e-05/0.6976, allocations: 60.06 kB / 1.438 GB, free: 15 MB / 1.139 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001568/0.6992, allocations: 1.019 MB / 1.439 GB, free: 13.96 MB / 1.139 GB
Notification: Performance of collectPreVariables (initialization): time 0.000154/0.6994, allocations: 41.7 kB / 1.439 GB, free: 13.92 MB / 1.139 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006271/0.7, allocations: 0.6349 MB / 1.439 GB, free: 13.28 MB / 1.139 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002533/0.7002, allocations: 241.9 kB / 1.44 GB, free: 13.04 MB / 1.139 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002835/0.7005, allocations: 158.5 kB / 1.44 GB, free: 12.88 MB / 1.139 GB
Notification: Performance of setup shared object (initialization): time 0.000172/0.7007, allocations: 338 kB / 1.44 GB, free: 12.54 MB / 1.139 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001117/0.7018, allocations: 396.6 kB / 1.441 GB, free: 12.15 MB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001651/0.7035, allocations: 0.9884 MB / 1.441 GB, free: 10.99 MB / 1.139 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002411/0.7059, allocations: 0.9109 MB / 1.442 GB, free: 10.02 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.951e-06/0.7059, allocations: 0 / 1.442 GB, free: 10.02 MB / 1.139 GB
Notification: Performance of matching and sorting (n=89) (initialization): time 0.003728/0.7096, allocations: 1.211 MB / 1.444 GB, free: 8.793 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 3.195e-05/0.7096, allocations: 8 kB / 1.444 GB, free: 8.785 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.555e-05/0.7097, allocations: 4 kB / 1.444 GB, free: 8.781 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001351/0.711, allocations: 299.3 kB / 1.444 GB, free: 8.488 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007559/0.7118, allocations: 171.7 kB / 1.444 GB, free: 8.32 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001648/0.7134, allocations: 0.9035 MB / 1.445 GB, free: 7.391 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001254/0.7147, allocations: 127.5 kB / 1.445 GB, free: 7.266 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.824e-05/0.7148, allocations: 35.98 kB / 1.445 GB, free: 7.23 MB / 1.139 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001766/0.7165, allocations: 0.6229 MB / 1.446 GB, free: 6.605 MB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001795/0.7183, allocations: 0.9764 MB / 1.447 GB, free: 5.453 MB / 1.139 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002402/0.7207, allocations: 0.8992 MB / 1.447 GB, free: 4.496 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.959e-06/0.7207, allocations: 3.938 kB / 1.448 GB, free: 4.492 MB / 1.139 GB
Notification: Performance of matching and sorting (n=89) (initialization_lambda0): time 0.003533/0.7243, allocations: 1.208 MB / 1.449 GB, free: 3.273 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 2.099e-05/0.7243, allocations: 8 kB / 1.449 GB, free: 3.266 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.325e-06/0.7243, allocations: 4 kB / 1.449 GB, free: 3.262 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001085/0.7254, allocations: 299.4 kB / 1.449 GB, free: 2.969 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007332/0.7261, allocations: 167.7 kB / 1.449 GB, free: 2.805 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001446/0.7276, allocations: 0.8918 MB / 1.45 GB, free: 1.887 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001316/0.7289, allocations: 123.6 kB / 1.45 GB, free: 1.766 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.547e-05/0.729, allocations: 39.97 kB / 1.45 GB, free: 1.727 MB / 1.139 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (75):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,14)}
Notification: Performance of prepare postOptimizeDAE: time 0.000348/0.7293, allocations: 228 kB / 1.45 GB, free: 1.496 MB / 1.139 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002361/0.7296, allocations: 123.2 kB / 1.451 GB, free: 1.375 MB / 1.139 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004106/0.7337, allocations: 1.531 MB / 1.452 GB, free: 15.83 MB / 1.154 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.338e-05/0.7337, allocations: 7.984 kB / 1.452 GB, free: 15.82 MB / 1.154 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.4e-06/0.7337, allocations: 3.938 kB / 1.452 GB, free: 15.82 MB / 1.154 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006511/0.7343, allocations: 242.8 kB / 1.452 GB, free: 15.58 MB / 1.154 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001468/0.7345, allocations: 19.94 kB / 1.452 GB, free: 15.56 MB / 1.154 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008124/0.7353, allocations: 75.91 kB / 1.452 GB, free: 15.48 MB / 1.154 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001342/0.7354, allocations: 52.56 kB / 1.452 GB, free: 15.43 MB / 1.154 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: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.003508/0.7389, allocations: 1.021 MB / 1.453 GB, free: 14.41 MB / 1.154 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model Buildings.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow could not be translated
"
[Timeout remaining time 299]
[Calling sys.exit(0), Time elapsed: 8.313229924009647]
Failed to read output from testmodel.py, exit status != 0:
0.748326550994534 0.764304574 0.10033355899999995
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f70aec36f50>