Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_latest_PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG.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 0.001125/0.001125, allocations: 79.7 kB / 20.67 MB, free: 3.891 MB / 18.57 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 0.001009/0.001009, allocations: 174.3 kB / 23.95 MB, free: 0.6133 MB / 18.57 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 0.8729/0.8729, allocations: 177.1 MB / 204.3 MB, free: 5.738 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems master/package.mo): time 0.2172/0.2172, allocations: 29.41 MB / 290.1 MB, free: 2.445 MB / 266.7 MB " [Timeout remaining time 180] Using package PowerSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems master/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: "" <> buildModelFMU(PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_AC3ph_Transmission_DoubleRXlineTG",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_AC3ph_Transmission_DoubleRXlineTG",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.744e-06/1.744e-06, allocations: 0 / 430.2 MB, free: 13.6 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.961e-05/2.135e-05, allocations: 2.281 kB / 430.2 MB, free: 13.59 MB / 410.7 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG): time 0.009456/0.009477, allocations: 12.26 MB / 442.5 MB, free: 1.277 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.1696/0.179, allocations: 7.3 MB / 449.8 MB, free: 43.24 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008956/0.1799, allocations: 66.16 kB / 449.8 MB, free: 43.21 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 0.07976/0.2597, allocations: 103.3 MB / 0.5402 GB, free: 8.074 MB / 442.7 MB Notification: Performance of NFTyping.typeBindings: time 0.003549/0.2632, allocations: 1.528 MB / 0.5417 GB, free: 6.547 MB / 442.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.002229/0.2655, allocations: 1.111 MB / 0.5428 GB, free: 5.434 MB / 442.7 MB Notification: Performance of NFFlatten.flatten: time 0.01403/0.2795, allocations: 16.07 MB / 0.5585 GB, free: 5.336 MB / 458.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001671/0.2812, allocations: 1.262 MB / 0.5597 GB, free: 4.02 MB / 458.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.02274/0.3039, allocations: 27.02 MB / 0.5861 GB, free: 8.969 MB / 490.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002206/0.3061, allocations: 1.838 MB / 0.5879 GB, free: 7.133 MB / 490.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0004388/0.3066, allocations: 248 kB / 0.5881 GB, free: 6.891 MB / 490.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001397/0.308, allocations: 1.065 MB / 0.5891 GB, free: 5.824 MB / 490.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0009198/0.3089, allocations: 1.432 MB / 0.5905 GB, free: 4.391 MB / 490.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001032/0.3099, allocations: 0.9938 MB / 0.5915 GB, free: 3.395 MB / 490.7 MB Notification: Performance of NFConvertDAE.convert: time 0.004323/0.3142, allocations: 4.121 MB / 0.5955 GB, free: 15.26 MB / 0.4948 GB Notification: Performance of FrontEnd - DAE generated: time 5.591e-06/0.3142, allocations: 4 kB / 0.5955 GB, free: 15.26 MB / 0.4948 GB Notification: Performance of FrontEnd: time 1.883e-06/0.3142, allocations: 0 / 0.5955 GB, free: 15.26 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 0.000113/0.3144, allocations: 0 / 0.5955 GB, free: 15.26 MB / 0.4948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 574 * Number of variables: 574 Notification: Performance of Generate backend data structure: time 0.005607/0.32, allocations: 3.165 MB / 0.5986 GB, free: 12.02 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 4.833e-05/0.32, allocations: 15.92 kB / 0.5986 GB, free: 12.01 MB / 0.4948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002979/0.3203, allocations: 320.8 kB / 0.5989 GB, free: 11.68 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001474/0.3218, allocations: 0.526 MB / 0.5995 GB, free: 11.16 MB / 0.4948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002816/0.3246, allocations: 1.776 MB / 0.6012 GB, free: 9.328 MB / 0.4948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.818e-05/0.3247, allocations: 152.4 kB / 0.6013 GB, free: 9.18 MB / 0.4948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003698/0.3251, allocations: 259.8 kB / 0.6016 GB, free: 8.926 MB / 0.4948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003359/0.3284, allocations: 3.304 MB / 0.6048 GB, free: 5.441 MB / 0.4948 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.739e-05/0.3285, allocations: 19.92 kB / 0.6048 GB, free: 5.422 MB / 0.4948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001463/0.3286, allocations: 83.97 kB / 0.6049 GB, free: 5.34 MB / 0.4948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003376/0.3289, allocations: 215.7 kB / 0.6051 GB, free: 5.129 MB / 0.4948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003377/0.3323, allocations: 2.903 MB / 0.608 GB, free: 2.207 MB / 0.4948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01142/0.3437, allocations: 10.7 MB / 0.6184 GB, free: 7.168 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002315/0.3461, allocations: 2.069 MB / 0.6204 GB, free: 5.082 MB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001757/0.3478, allocations: 1.496 MB / 0.6219 GB, free: 3.562 MB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 8.709e-05/0.3479, allocations: 25.98 kB / 0.6219 GB, free: 3.539 MB / 0.5105 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001682/0.3496, allocations: 1.776 MB / 0.6236 GB, free: 1.703 MB / 0.5105 GB Notification: Performance of pre-optimization done (n=247): time 4.519e-06/0.3496, allocations: 5.125 kB / 0.6236 GB, free: 1.699 MB / 0.5105 GB Notification: Performance of matching and sorting (n=266): time 0.1813/0.5309, allocations: 11.47 MB / 0.6348 GB, free: 155.5 MB / 0.5105 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.984e-05/0.531, allocations: 414.9 kB / 0.6352 GB, free: 155.1 MB / 0.5105 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001339/0.5323, allocations: 1.507 MB / 0.6367 GB, free: 154.5 MB / 0.5105 GB Notification: Performance of collectPreVariables (initialization): time 0.0001604/0.5325, allocations: 80.39 kB / 0.6368 GB, free: 154.5 MB / 0.5105 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005056/0.533, allocations: 1.027 MB / 0.6378 GB, free: 153.8 MB / 0.5105 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004569/0.5334, allocations: 0.8803 MB / 0.6387 GB, free: 153.2 MB / 0.5105 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004549/0.5339, allocations: 0.5224 MB / 0.6392 GB, free: 152.9 MB / 0.5105 GB Notification: Performance of setup shared object (initialization): time 3.02e-05/0.5339, allocations: 309.1 kB / 0.6395 GB, free: 152.6 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001312/0.5352, allocations: 1.379 MB / 0.6408 GB, free: 152.1 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001514/0.5367, allocations: 2.102 MB / 0.6429 GB, free: 150.8 MB / 0.5105 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 0.008617/0.5453, allocations: 6.969 MB / 0.6497 GB, free: 148 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.771e-05/0.5454, allocations: 5.969 kB / 0.6497 GB, free: 148 MB / 0.5105 GB Notification: Performance of matching and sorting (n=401) (initialization): time 0.005964/0.5513, allocations: 5.231 MB / 0.6548 GB, free: 146 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 5.187e-05/0.5514, allocations: 64.62 kB / 0.6548 GB, free: 145.9 MB / 0.5105 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. Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.001339/0.5527, allocations: 1.346 MB / 0.6562 GB, free: 145.4 MB / 0.5105 GB Error: post-optimization module simplifyComplexFunction (initialization) failed. Error: No system for the symbolic initialization was generated " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 2.2869129721075296] Failed to read output from testmodel.py, exit status != 0: 0.5580868469551206 0.567666507 0.251558593 Calling exit ...