Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.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 0.001383/0.001383, allocations: 81.95 kB / 19.87 MB, free: 4.621 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 0.001596/0.001596, allocations: 169.7 kB / 23.28 MB, free: 1.219 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 1.022/1.022, allocations: 177.1 MB / 203.7 MB, free: 5.512 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-545:108:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-545:116:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo): time 0.8562/0.8562, allocations: 154.6 MB / 414.8 MB, free: 0.5156 MB / 378.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 179] Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/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(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD") translateModel(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.914e-06/1.914e-06, allocations: 0 / 0.5209 GB, free: 1.809 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 4.162e-05/4.353e-05, allocations: 2.312 kB / 0.5209 GB, free: 1.805 MB / 490.7 MB Notification: Performance of NFInst.instantiate(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD): time 0.01069/0.01073, allocations: 9.303 MB / 0.53 GB, free: 8.477 MB / 0.4948 GB Notification: Performance of NFInst.instExpressions: time 0.008153/0.01889, allocations: 3.811 MB / 0.5337 GB, free: 4.676 MB / 0.4948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002975/0.02186, allocations: 65.56 kB / 0.5337 GB, free: 4.613 MB / 0.4948 GB Notification: Performance of NFTyping.typeComponents: time 0.001941/0.0238, allocations: 461 kB / 0.5342 GB, free: 4.16 MB / 0.4948 GB Notification: Performance of NFTyping.typeBindings: time 0.003056/0.02686, allocations: 1.23 MB / 0.5354 GB, free: 2.93 MB / 0.4948 GB Notification: Performance of NFTyping.typeClassSections: time 0.00202/0.02888, allocations: 0.944 MB / 0.5363 GB, free: 1.988 MB / 0.4948 GB Notification: Performance of NFFlatten.flatten: time 0.005335/0.03421, allocations: 5.447 MB / 0.5416 GB, free: 12.53 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00445/0.03866, allocations: 3.402 MB / 0.545 GB, free: 9.035 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004775/0.04344, allocations: 3.338 MB / 0.5482 GB, free: 5.691 MB / 0.5105 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004576/0.04801, allocations: 2.97 MB / 0.5511 GB, free: 2.719 MB / 0.5105 GB Notification: Performance of NFPackage.collectConstants: time 0.002027/0.05004, allocations: 0.5078 MB / 0.5516 GB, free: 2.211 MB / 0.5105 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003468/0.05351, allocations: 0.7076 MB / 0.5523 GB, free: 1.504 MB / 0.5105 GB Notification: Performance of NFScalarize.scalarize: time 0.004499/0.05801, allocations: 2.425 MB / 0.5547 GB, free: 15.07 MB / 0.5261 GB Notification: Performance of NFVerifyModel.verify: time 0.004689/0.0627, allocations: 1.548 MB / 0.5562 GB, free: 13.52 MB / 0.5261 GB Notification: Performance of NFConvertDAE.convert: time 0.00836/0.07106, allocations: 4.127 MB / 0.5602 GB, free: 9.387 MB / 0.5261 GB Notification: Performance of FrontEnd - DAE generated: time 6.612e-06/0.07107, allocations: 1.125 kB / 0.5602 GB, free: 9.387 MB / 0.5261 GB Notification: Performance of FrontEnd: time 2.795e-06/0.07107, allocations: 0 / 0.5602 GB, free: 9.387 MB / 0.5261 GB Notification: Performance of Transformations before backend: time 0.0002811/0.07135, allocations: 0 / 0.5602 GB, free: 9.387 MB / 0.5261 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 994 * Number of variables: 994 Notification: Performance of Generate backend data structure: time 0.01012/0.08147, allocations: 3.964 MB / 0.5641 GB, free: 5.379 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 6.223e-05/0.08153, allocations: 8.031 kB / 0.5641 GB, free: 5.371 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007126/0.08866, allocations: 1.573 MB / 0.5656 GB, free: 3.805 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002665/0.09132, allocations: 1.607 MB / 0.5672 GB, free: 2.172 MB / 0.5261 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001795/0.0915, allocations: 271.5 kB / 0.5675 GB, free: 1.906 MB / 0.5261 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006855/0.09218, allocations: 344.3 kB / 0.5678 GB, free: 1.57 MB / 0.5261 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005354/0.09754, allocations: 3.337 MB / 0.571 GB, free: 14.09 MB / 0.5417 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.965e-05/0.0976, allocations: 15.88 kB / 0.5711 GB, free: 14.08 MB / 0.5417 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002814/0.09788, allocations: 144.5 kB / 0.5712 GB, free: 13.94 MB / 0.5417 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002703/0.09815, allocations: 313 kB / 0.5715 GB, free: 13.63 MB / 0.5417 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002268/0.1004, allocations: 1.418 MB / 0.5729 GB, free: 12.21 MB / 0.5417 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02032/0.1207, allocations: 16.02 MB / 0.5885 GB, free: 11.61 MB / 0.5573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00317/0.1239, allocations: 1.847 MB / 0.5903 GB, free: 9.727 MB / 0.5573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001887/0.1258, allocations: 0.9787 MB / 0.5913 GB, free: 8.734 MB / 0.5573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001715/0.126, allocations: 53.98 kB / 0.5913 GB, free: 8.684 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.028e-05/0.126, allocations: 68 kB / 0.5914 GB, free: 8.605 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=208): time 4.839e-06/0.126, allocations: 0 / 0.5914 GB, free: 8.605 MB / 0.5573 GB Warning: The linear system: 1 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 2 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1] 3 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2] 4 : transformer.conv2.V2[1] = line2.v1_n[1] - line2.v2_n[1] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , 1.0 , -1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; -1.0 , 1.0 , 0.0 , 0.0 ] * [ line2.v1_n[1] ; line2.v2_n[1] ; line2.v2_p[1] ; line2.v1_p[1] ] = [ line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -loadRL.load1.v[1] ; line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ; -transformer.conv2.V2[1] ] might be structurally or numerically singular for variable line2.v1_p[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=271): time 0.02049/0.1465, allocations: 8.114 MB / 0.5993 GB, free: 0.6016 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.378e-05/0.1466, allocations: 239.6 kB / 0.5995 GB, free: 328 kB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001283/0.1479, allocations: 1.229 MB / 0.6008 GB, free: 15.08 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 0.0004227/0.1483, allocations: 65.7 kB / 0.6008 GB, free: 15.01 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008031/0.1491, allocations: 1.642 MB / 0.6024 GB, free: 13.35 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 0.001316/0.1504, allocations: 0.9955 MB / 0.6034 GB, free: 12.34 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000842/0.1513, allocations: 0.6546 MB / 0.604 GB, free: 11.68 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 9.799e-05/0.1514, allocations: 480.7 kB / 0.6045 GB, free: 11.2 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008218/0.1522, allocations: 0.5905 MB / 0.6051 GB, free: 10.6 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001582/0.1538, allocations: 1.923 MB / 0.6069 GB, free: 8.148 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002781/0.1566, allocations: 2.672 MB / 0.6095 GB, free: 4.945 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.133e-05/0.1566, allocations: 8 kB / 0.6096 GB, free: 4.938 MB / 0.573 GB Warning: The linear system: 1 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 2 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1] 3 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2] 4 : transformer.conv2.V2[1] = line2.v1_n[1] - line2.v2_n[1] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , 1.0 , -1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; -1.0 , 1.0 , 0.0 , 0.0 ] * [ line2.v1_n[1] ; line2.v2_n[1] ; line2.v2_p[1] ; line2.v1_p[1] ] = [ line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -loadRL.load1.v[1] ; line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ; -transformer.conv2.V2[1] ] might be structurally or numerically singular for variable line2.v1_p[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=410) (initialization): time 0.01012/0.1667, allocations: 4.558 MB / 0.614 GB, free: 324 kB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 3.7e-05/0.1667, allocations: 22.16 kB / 0.614 GB, free: 304 kB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.008e-05/0.1668, allocations: 32 kB / 0.6141 GB, free: 272 kB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01453/0.1813, allocations: 4.322 MB / 0.6183 GB, free: 11.92 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002459/0.1838, allocations: 0.6787 MB / 0.6189 GB, free: 11.24 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01866/0.2024, allocations: 14.56 MB / 0.6332 GB, free: 12.33 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002648/0.2051, allocations: 155.8 kB / 0.6333 GB, free: 12.18 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003876/0.2055, allocations: 131.9 kB / 0.6334 GB, free: 12.05 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001943/0.2074, allocations: 0.7469 MB / 0.6342 GB, free: 11.3 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001601/0.209, allocations: 1.919 MB / 0.636 GB, free: 8.844 MB / 0.6042 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004377/0.2134, allocations: 3.669 MB / 0.6396 GB, free: 4.594 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.716e-05/0.2134, allocations: 11.98 kB / 0.6396 GB, free: 4.582 MB / 0.6042 GB Warning: The linear system: 1 : transformer.conv1.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v1_n[2] ; line2.v1_p[2] ; line2.v3_p[2] ; line2.v3_n[2] ] = [ -transformer.conv1.V2[2] ; line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1] ; -loadRL.load3.v[2] ; line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ] might be structurally or numerically singular for variable line2.v3_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1] 2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 3 : transformer.conv2.V2[1] = line2.v1_n[1] - line2.v2_n[1] 4 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , 1.0 , -1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; -1.0 , 1.0 , 0.0 , 0.0 ] * [ line2.v2_p[1] ; line2.v2_n[1] ; line2.v1_n[1] ; line2.v1_p[1] ] = [ -loadRL.load1.v[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -transformer.conv2.V2[1] ; line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ] might be structurally or numerically singular for variable line2.v1_p[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=410) (initialization_lambda0): time 0.009459/0.2229, allocations: 4.347 MB / 0.6439 GB, free: 164 kB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 4.68e-05/0.2229, allocations: 16 kB / 0.6439 GB, free: 148 kB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.891e-05/0.223, allocations: 28 kB / 0.6439 GB, free: 120 kB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009459/0.2324, allocations: 2.844 MB / 0.6467 GB, free: 13.25 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002395/0.2348, allocations: 0.7293 MB / 0.6474 GB, free: 12.52 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01616/0.251, allocations: 17.56 MB / 0.6646 GB, free: 10.38 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002259/0.2533, allocations: 143.9 kB / 0.6647 GB, free: 10.24 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005112/0.2538, allocations: 131.9 kB / 0.6648 GB, free: 10.11 MB / 0.6355 GB Warning: Assuming fixed start value for the following 2 variables: node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] node4.wyeToDelta.delta.phase[2].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 0.0 = (-line2.i1[2]) - line2.i3[2] - line2.i2[2] 0.0 = (-line2.i1[1]) - line2.i3[1] - line2.i2[1]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 119 * 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 (301): * Single equations (assignments): 298 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,3,100.0%), (10,44,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,44)} Notification: Performance of prepare postOptimizeDAE: time 0.0008011/0.2546, allocations: 483.2 kB / 0.6653 GB, free: 9.633 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005664/0.2551, allocations: 286.7 kB / 0.6656 GB, free: 9.352 MB / 0.6355 GB Warning: The linear system: 1 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 2 : transformer.conv2.V2[1] = line2.v1_n[1] - line2.v2_n[1] 3 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2] 4 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , 1.0 , -1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; -1.0 , 1.0 , 0.0 , 0.0 ] * [ line2.v1_p[1] ; line2.v2_p[1] ; line2.v2_n[1] ; line2.v1_n[1] ] = [ line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -transformer.conv2.V2[1] ; line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ; -loadRL.load1.v[1] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00851/0.2637, allocations: 4.146 MB / 0.6696 GB, free: 5.172 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.702e-05/0.2637, allocations: 31.98 kB / 0.6696 GB, free: 5.141 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.817e-05/0.2637, allocations: 12 kB / 0.6696 GB, free: 5.129 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.408e-05/0.2638, allocations: 11.95 kB / 0.6697 GB, free: 5.117 MB / 0.6355 GB Warning: The linear system: 1 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2] 2 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1] 3 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 4 : transformer.conv2.V2[1] = line2.v1_n[1] - line2.v2_n[1] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v2_n[1] ; line2.v1_n[1] ; line2.v1_p[1] ; line2.v2_p[1] ] = [ line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ; -loadRL.load1.v[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -transformer.conv2.V2[1] ] might be structurally or numerically singular for variable line2.v2_p[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3044/0.5682, allocations: 7.761 MB / 0.6772 GB, free: 159.1 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.715e-05/0.5683, allocations: 8.688 kB / 0.6772 GB, free: 159.1 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001557/0.5698, allocations: 450.5 kB / 0.6777 GB, free: 159.1 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01135/0.5812, allocations: 4 MB / 0.6816 GB, free: 159.1 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000352/0.5815, allocations: 75.14 kB / 0.6817 GB, free: 159.1 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01362/0.5952, allocations: 14.28 MB / 0.6956 GB, free: 151.3 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.755e-06/0.5952, allocations: 13.16 kB / 0.6956 GB, free: 151.3 MB / 0.6355 GB Warning: The linear system: 1 : line2.v2_n[1] - line2.v2_p[1] = line2.Z21[1] * line2.i1[1] - line2.Z21[2] * line2.i1[2] + line2.Z22[1] * line2.i2[1] - line2.Z22[2] * line2.i2[2] + line2.Z23[1] * line2.i3[1] - line2.Z23[2] * line2.i3[2] 2 : transformer.conv2.V2[1] = line2.v1_n[1] - line2.v2_n[1] 3 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 4 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v2_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ; line2.v2_n[1] ] = [ line2.Z21[1] * line2.i1[1] + line2.Z23[1] * line2.i3[1] + line2.Z22[1] * line2.i2[1] - line2.Z21[2] * line2.i1[2] - line2.Z23[2] * line2.i3[2] - line2.Z22[2] * line2.i2[2] ; -transformer.conv2.V2[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -loadRL.load1.v[1] ] might be structurally or numerically singular for variable line2.v2_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008712/0.6039, allocations: 4.618 MB / 0.7001 GB, free: 150.1 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00147/0.6053, allocations: 0.5273 MB / 0.7006 GB, free: 150 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000276/0.6056, allocations: 55.44 kB / 0.7007 GB, free: 150 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001327/0.6069, allocations: 94.58 kB / 0.7008 GB, free: 150 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001045/0.608, allocations: 238.6 kB / 0.701 GB, free: 150 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002053/0.6082, allocations: 77.69 kB / 0.7011 GB, free: 150 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.0009445/0.6091, allocations: 0.6028 MB / 0.7017 GB, free: 149.9 MB / 0.6355 GB Notification: Performance of sort global known variables: time 5.72e-07/0.6091, allocations: 0 / 0.7017 GB, free: 149.9 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.005313/0.6145, allocations: 1.831 MB / 0.7035 GB, free: 149.9 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * 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 simulation (165): * Single equations (assignments): 162 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(10,44,70.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,44)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003584/0.6148, allocations: 178.4 kB / 0.7036 GB, free: 149.8 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.01163/0.6264, allocations: 6.136 MB / 0.7096 GB, free: 148.1 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 1.333e-05/0.6265, allocations: 1.469 kB / 0.7096 GB, free: 148.1 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.004088/0.6305, allocations: 2.364 MB / 0.7119 GB, free: 147.4 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001552/0.6321, allocations: 291 kB / 0.7122 GB, free: 147.4 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01549/0.6476, allocations: 6.437 MB / 0.7185 GB, free: 145 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002005/0.6496, allocations: 1.117 MB / 0.7196 GB, free: 144.8 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.002214/0.6518, allocations: 0.5524 MB / 0.7201 GB, free: 144.6 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007703/0.6526, allocations: 378.9 kB / 0.7205 GB, free: 144.5 MB / 0.6355 GB Notification: Performance of SimCode: time 2.054e-06/0.6526, allocations: 0 / 0.7205 GB, free: 144.5 MB / 0.6355 GB Notification: Performance of Templates: time 0.08706/0.7396, allocations: 81.1 MB / 0.7997 GB, free: 80.48 MB / 0.6355 GB " [Timeout remaining time 659] make -j1 -f IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.makefile [Timeout 660] (rm -f IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; mkfifo IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe ; head -c 1048576 < IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe >> ../files/IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.sim & (cd run_cvode && ../IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s cvode) > IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD.pipe 2>&1) [Timeout 240] cvode failed or timed out simulating it; the others still get to run it (rm -f IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_gbode.pipe ; mkfifo IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_gbode.pipe ; head -c 1048576 < IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_gbode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_gbode.sim & (cd run_gbode && ../IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s gbode -gbm=radauIIA3) > IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_gbode.pipe 2>&1) [Timeout 240] gbode timed out simulating the model (rm -f IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_ida.pipe ; mkfifo IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_ida.pipe ; head -c 1048576 < IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_ida.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_ida.sim & (cd run_ida && ../IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) > IDEAS_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD_ida.pipe 2>&1) [Timeout 240] ida timed out simulating the model [Calling sys.exit(0), Time elapsed: 6.008328726049513]