Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_latest_PowerSystems.Examples.AC3ph.Transmission.DoubleRXline.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 0.001404/0.001404, allocations: 71.77 kB / 21.69 MB, free: 2.859 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 0.0009794/0.0009794, allocations: 164.5 kB / 24.99 MB, free: 8.793 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 1.005/1.005, allocations: 177.1 MB / 205.3 MB, free: 5.645 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 0.2504/0.2504, allocations: 29.41 MB / 291.2 MB, free: 2.512 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: translateModel(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline,tolerance=1e-06,outputFormat="mat",numberOfIntervals=20000,variableFilter="Time|abc.i_abc.[0-9,]+.|meterF.i.[0-9,]+.|meterF.p.[0-9,]+.|meterF.v.[0-9,]+.|meterL.i.[0-9,]+.|meterL.p.[0-9,]+.|meterL.v.[0-9,]+.",fileNamePrefix="PowerSystems_latest_PowerSystems.Examples.AC3ph.Transmission.DoubleRXline") translateModel(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline,tolerance=1e-06,outputFormat="mat",numberOfIntervals=20000,variableFilter="Time|abc.i_abc.[0-9,]+.|meterF.i.[0-9,]+.|meterF.p.[0-9,]+.|meterF.v.[0-9,]+.|meterL.i.[0-9,]+.|meterL.p.[0-9,]+.|meterL.v.[0-9,]+.",fileNamePrefix="PowerSystems_latest_PowerSystems.Examples.AC3ph.Transmission.DoubleRXline") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.422e-06/1.422e-06, allocations: 0 / 369.6 MB, free: 11.33 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.153e-05/2.295e-05, allocations: 5.688 kB / 369.6 MB, free: 11.33 MB / 346.7 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline): time 0.008165/0.008188, allocations: 10.15 MB / 379.8 MB, free: 1.129 MB / 346.7 MB Notification: Performance of NFInst.instExpressions: time 0.004615/0.0128, allocations: 3.653 MB / 383.4 MB, free: 13.46 MB / 362.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004946/0.0133, allocations: 47.62 kB / 383.5 MB, free: 13.42 MB / 362.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001587/0.01488, allocations: 1.213 MB / 384.7 MB, free: 12.2 MB / 362.7 MB Notification: Performance of NFTyping.typeBindings: time 0.001656/0.01654, allocations: 1.185 MB / 385.9 MB, free: 11.01 MB / 362.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001091/0.01763, allocations: 0.7635 MB / 386.6 MB, free: 10.24 MB / 362.7 MB Notification: Performance of NFFlatten.flatten: time 0.001611/0.01924, allocations: 2.475 MB / 389.1 MB, free: 7.762 MB / 362.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0007602/0.02, allocations: 0.8285 MB / 389.9 MB, free: 6.914 MB / 362.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00116/0.02116, allocations: 1.43 MB / 391.4 MB, free: 5.48 MB / 362.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001147/0.02231, allocations: 1.348 MB / 392.7 MB, free: 4.129 MB / 362.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001796/0.02249, allocations: 168 kB / 392.9 MB, free: 3.965 MB / 362.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0008169/0.02331, allocations: 0.737 MB / 393.6 MB, free: 3.227 MB / 362.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0006273/0.02393, allocations: 1.044 MB / 394.7 MB, free: 2.18 MB / 362.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0005919/0.02453, allocations: 0.7015 MB / 395.4 MB, free: 1.477 MB / 362.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0016/0.02613, allocations: 1.99 MB / 397.4 MB, free: 15.48 MB / 378.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.327e-06/0.02613, allocations: 4 kB / 397.4 MB, free: 15.48 MB / 378.7 MB Notification: Performance of FrontEnd: time 9.62e-07/0.02613, allocations: 0 / 397.4 MB, free: 15.48 MB / 378.7 MB Notification: Performance of Transformations before backend: time 1.923e-05/0.02615, allocations: 0 / 397.4 MB, free: 15.48 MB / 378.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 448 * Number of variables: 448 Notification: Performance of Generate backend data structure: time 0.002521/0.02867, allocations: 2.4 MB / 399.8 MB, free: 13 MB / 378.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.696e-05/0.02871, allocations: 15.98 kB / 399.8 MB, free: 12.98 MB / 378.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001308/0.03002, allocations: 0.5772 MB / 400.3 MB, free: 12.41 MB / 378.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001241/0.03126, allocations: 1.033 MB / 401.4 MB, free: 11.34 MB / 378.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.964e-05/0.03134, allocations: 123.3 kB / 401.5 MB, free: 11.22 MB / 378.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002851/0.03162, allocations: 196.3 kB / 401.7 MB, free: 11.03 MB / 378.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001849/0.03347, allocations: 1.755 MB / 403.4 MB, free: 9.086 MB / 378.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.251e-05/0.0335, allocations: 7.938 kB / 403.5 MB, free: 9.078 MB / 378.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000112/0.03362, allocations: 67.97 kB / 403.5 MB, free: 9.012 MB / 378.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002616/0.03388, allocations: 158.9 kB / 403.7 MB, free: 8.855 MB / 378.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001429/0.03531, allocations: 1.012 MB / 404.7 MB, free: 7.824 MB / 378.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006895/0.0422, allocations: 8.997 MB / 413.7 MB, free: 14.51 MB / 394.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001225/0.04343, allocations: 0.9738 MB / 414.7 MB, free: 13.5 MB / 394.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000772/0.0442, allocations: 0.6246 MB / 415.3 MB, free: 12.86 MB / 394.7 MB Notification: Performance of preOpt evalFunc (simulation): time 7.577e-05/0.04427, allocations: 37.3 kB / 415.3 MB, free: 12.82 MB / 394.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001088/0.04536, allocations: 1.05 MB / 416.4 MB, free: 11.71 MB / 394.7 MB Notification: Performance of pre-optimization done (n=205): time 3.667e-06/0.04537, allocations: 4 kB / 416.4 MB, free: 11.71 MB / 394.7 MB Notification: Performance of matching and sorting (n=212): time 0.00581/0.05118, allocations: 4.718 MB / 421.1 MB, free: 6.891 MB / 394.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001352/0.05131, allocations: 277.2 kB / 421.4 MB, free: 6.566 MB / 394.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000765/0.05208, allocations: 0.9086 MB / 422.3 MB, free: 5.633 MB / 394.7 MB Notification: Performance of collectPreVariables (initialization): time 8.857e-05/0.05216, allocations: 69.69 kB / 422.3 MB, free: 5.559 MB / 394.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003984/0.05256, allocations: 0.8048 MB / 423.1 MB, free: 4.742 MB / 394.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003779/0.05294, allocations: 0.6898 MB / 423.8 MB, free: 4.047 MB / 394.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004432/0.05338, allocations: 423 kB / 424.2 MB, free: 3.625 MB / 394.7 MB Notification: Performance of setup shared object (initialization): time 0.0001487/0.05353, allocations: 480.7 kB / 424.7 MB, free: 3.152 MB / 394.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006408/0.05417, allocations: 455.9 kB / 425.2 MB, free: 2.691 MB / 394.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009957/0.05517, allocations: 1.212 MB / 426.4 MB, free: 1.16 MB / 394.7 MB 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 0.003091/0.05826, allocations: 2.844 MB / 429.2 MB, free: 14.01 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.011e-05/0.05827, allocations: 7.984 kB / 429.2 MB, free: 14 MB / 410.7 MB Notification: Performance of matching and sorting (n=316) (initialization): time 0.003936/0.06221, allocations: 2.76 MB / 432 MB, free: 11.2 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 5.169e-05/0.06226, allocations: 72.33 kB / 432.1 MB, free: 11.12 MB / 410.7 MB 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 0.0006744/0.06293, allocations: 491.2 kB / 432.5 MB, free: 10.64 MB / 410.7 MB Error: post-optimization module simplifyComplexFunction (initialization) failed. Error: No system for the symbolic initialization was generated " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 2.1126602231524885]