Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 0.001515/0.001515, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.001705/0.001705, allocations: 169.8 kB / 22.46 MB, free: 2.105 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 0.9546/0.9546, allocations: 177.1 MB / 202.8 MB, free: 5.742 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:190:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:198:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 0.7464/0.7464, allocations: 154.9 MB / 414.1 MB, free: 0.5117 MB / 378.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/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 master/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 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: setCommandLineOptions("--fmiFlags=s:cvode") Running command: "" <> buildModelFMU(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD,fileNamePrefix="IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD",fmuType="me_cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD,fileNamePrefix="IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.472e-06/1.472e-06, allocations: 0 / 0.6194 GB, free: 12.14 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.736e-05/1.883e-05, allocations: 2.281 kB / 0.6194 GB, free: 12.13 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD): time 0.01307/0.01309, allocations: 17.43 MB / 0.6364 GB, free: 10.64 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.007894/0.02098, allocations: 6.648 MB / 0.6429 GB, free: 3.977 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001445/0.02243, allocations: 63.75 kB / 0.643 GB, free: 3.914 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.002052/0.02448, allocations: 1.484 MB / 0.6444 GB, free: 2.426 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.002788/0.02727, allocations: 1.481 MB / 0.6459 GB, free: 0.9375 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.002293/0.02956, allocations: 1.27 MB / 0.6471 GB, free: 15.67 MB / 0.6198 GB Notification: Performance of NFFlatten.flatten: time 0.004531/0.03409, allocations: 5.514 MB / 0.6525 GB, free: 10.14 MB / 0.6198 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003804/0.0379, allocations: 3.35 MB / 0.6558 GB, free: 6.691 MB / 0.6198 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004083/0.04198, allocations: 3.314 MB / 0.659 GB, free: 3.371 MB / 0.6198 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003786/0.04577, allocations: 2.88 MB / 0.6618 GB, free: 496 kB / 0.6198 GB Notification: Performance of NFPackage.collectConstants: time 0.001147/0.04691, allocations: 0.5118 MB / 0.6623 GB, free: 15.97 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002137/0.04905, allocations: 1.201 MB / 0.6635 GB, free: 14.77 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.002077/0.05113, allocations: 2.413 MB / 0.6658 GB, free: 12.35 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 0.002049/0.05318, allocations: 1.536 MB / 0.6673 GB, free: 10.81 MB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.005944/0.05912, allocations: 7.932 MB / 0.6751 GB, free: 2.859 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 6.171e-06/0.05913, allocations: 0 / 0.6751 GB, free: 2.859 MB / 0.6355 GB Notification: Performance of FrontEnd: time 2.284e-06/0.05913, allocations: 0 / 0.6751 GB, free: 2.859 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 0.0002421/0.05937, allocations: 0 / 0.6751 GB, free: 2.859 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 983 * Number of variables: 983 Notification: Performance of Generate backend data structure: time 0.2954/0.3548, allocations: 3.761 MB / 0.6788 GB, free: 93.31 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 5.472e-05/0.3549, allocations: 8.969 kB / 0.6788 GB, free: 93.31 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009288/0.3558, allocations: 0.5403 MB / 0.6793 GB, free: 93.03 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006577/0.3624, allocations: 2.423 MB / 0.6817 GB, free: 92.77 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004021/0.3664, allocations: 2.154 MB / 0.6838 GB, free: 91.93 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000149/0.3665, allocations: 264.5 kB / 0.684 GB, free: 91.82 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008073/0.3673, allocations: 352.4 kB / 0.6844 GB, free: 91.71 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01056/0.3779, allocations: 7.205 MB / 0.6914 GB, free: 89.26 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.341e-05/0.378, allocations: 3.328 kB / 0.6914 GB, free: 89.26 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000297/0.3783, allocations: 147.2 kB / 0.6915 GB, free: 89.16 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003045/0.3786, allocations: 341.5 kB / 0.6919 GB, free: 89.11 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01042/0.389, allocations: 6.928 MB / 0.6986 GB, free: 87.12 MB / 0.6355 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 0.02359/0.4126, allocations: 18.43 MB / 0.7166 GB, free: 76.73 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005262/0.4178, allocations: 3.721 MB / 0.7203 GB, free: 75.45 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003838/0.4217, allocations: 2.529 MB / 0.7227 GB, free: 74.71 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001851/0.4219, allocations: 44.75 kB / 0.7228 GB, free: 74.71 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.293e-05/0.4219, allocations: 60.75 kB / 0.7228 GB, free: 74.65 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=208): time 3.397e-06/0.4219, allocations: 0 / 0.7228 GB, free: 74.65 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 : 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.conv1.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.conv1.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 0.0554/0.4773, allocations: 30.75 MB / 0.7529 GB, free: 57.67 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.302e-05/0.4774, allocations: 243.5 kB / 0.7531 GB, free: 57.39 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001507/0.4789, allocations: 1.482 MB / 0.7545 GB, free: 55.89 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 0.0004853/0.4794, allocations: 73.7 kB / 0.7546 GB, free: 55.82 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004272/0.4798, allocations: 1.529 MB / 0.7561 GB, free: 54.28 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005357/0.4803, allocations: 0.9439 MB / 0.757 GB, free: 53.35 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007077/0.481, allocations: 0.6359 MB / 0.7576 GB, free: 52.7 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 2.739e-05/0.4811, allocations: 309 kB / 0.7579 GB, free: 52.4 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00298/0.484, allocations: 2.694 MB / 0.7606 GB, free: 49.7 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003341/0.4874, allocations: 3.65 MB / 0.7641 GB, free: 45.65 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006412/0.4938, allocations: 6.404 MB / 0.7704 GB, free: 38.85 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.175e-05/0.4938, allocations: 8 kB / 0.7704 GB, free: 38.84 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 : 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.conv1.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.conv1.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 0.01404/0.5079, allocations: 10.8 MB / 0.7809 GB, free: 27.98 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 2.939e-05/0.5079, allocations: 16 kB / 0.781 GB, free: 27.96 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.142e-05/0.5079, allocations: 24 kB / 0.781 GB, free: 27.94 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009437/0.5173, allocations: 5.543 MB / 0.7864 GB, free: 22.38 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002409/0.5198, allocations: 0.9906 MB / 0.7874 GB, free: 21.39 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0239/0.5437, allocations: 27.49 MB / 0.8142 GB, free: 9.566 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003473/0.5471, allocations: 0.5732 MB / 0.8148 GB, free: 8.992 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004864/0.5476, allocations: 159.9 kB / 0.8149 GB, free: 8.836 MB / 0.6511 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00609/0.5537, allocations: 3.985 MB / 0.8188 GB, free: 4.844 MB / 0.6511 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004465/0.5582, allocations: 3.611 MB / 0.8223 GB, free: 0.8359 MB / 0.6511 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04845/0.6066, allocations: 24.47 MB / 0.8462 GB, free: 7.891 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.643e-05/0.6066, allocations: 8 kB / 0.8463 GB, free: 7.883 MB / 0.6823 GB Warning: The linear system: 1 : transformer.conv3.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.conv3.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 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[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 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[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_n[1] ; line2.v2_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv1.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] ; 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_n[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 0.01668/0.6233, allocations: 10.18 MB / 0.8562 GB, free: 13.65 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 5.038e-05/0.6234, allocations: 19.94 kB / 0.8562 GB, free: 13.63 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.136e-05/0.6234, allocations: 29.09 kB / 0.8562 GB, free: 13.6 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008237/0.6317, allocations: 4.319 MB / 0.8605 GB, free: 9.27 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002841/0.6345, allocations: 1.045 MB / 0.8615 GB, free: 8.223 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02327/0.6578, allocations: 26.25 MB / 0.8871 GB, free: 13.46 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002919/0.6607, allocations: 0.5577 MB / 0.8877 GB, free: 12.91 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004461/0.6611, allocations: 147.9 kB / 0.8878 GB, free: 12.76 MB / 0.7292 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.i2[2]) - line2.i3[2] - line2.i1[2] 0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[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 0.000841/0.662, allocations: 410.5 kB / 0.8882 GB, free: 12.36 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004814/0.6625, allocations: 210.8 kB / 0.8884 GB, free: 12.15 MB / 0.7292 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.conv1.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.conv1.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 postOpt wrapFunctionCalls (simulation): time 0.01537/0.6778, allocations: 9.925 MB / 0.8981 GB, free: 2.191 MB / 0.7292 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.031e-05/0.6779, allocations: 31.94 kB / 0.8981 GB, free: 2.16 MB / 0.7292 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.345e-05/0.6779, allocations: 12 kB / 0.8981 GB, free: 2.148 MB / 0.7292 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.945e-05/0.678, allocations: 15.95 kB / 0.8981 GB, free: 2.133 MB / 0.7292 GB Warning: The linear system: 1 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[1] 2 : 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] 3 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[1] 4 : 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] [ -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.v1_n[1] ; line2.v2_n[1] ; line2.v2_p[1] ] = [ -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.conv1.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] ] 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 0.02272/0.7007, allocations: 15.35 MB / 0.9131 GB, free: 2.641 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.589e-05/0.7007, allocations: 8 kB / 0.9131 GB, free: 2.633 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002002/0.7027, allocations: 0.734 MB / 0.9139 GB, free: 1.898 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01005/0.7128, allocations: 5.188 MB / 0.9189 GB, free: 12.7 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004975/0.7133, allocations: 67.95 kB / 0.919 GB, free: 12.63 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0248/0.7381, allocations: 26.55 MB / 0.9449 GB, free: 1.664 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.175e-06/0.7381, allocations: 15.97 kB / 0.9449 GB, free: 1.648 MB / 0.7761 GB Warning: The linear system: 1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[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 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[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_n[1] ; line2.v2_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv1.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] ; 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_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01459/0.7527, allocations: 9.859 MB / 0.9546 GB, free: 7.582 MB / 0.7917 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00148/0.7541, allocations: 0.6469 MB / 0.9552 GB, free: 6.934 MB / 0.7917 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00026/0.7544, allocations: 59.92 kB / 0.9553 GB, free: 6.875 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001779/0.7562, allocations: 0.507 MB / 0.9557 GB, free: 6.367 MB / 0.7917 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005835/0.7568, allocations: 242.3 kB / 0.956 GB, free: 6.133 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001568/0.7569, allocations: 91.95 kB / 0.9561 GB, free: 6.043 MB / 0.7917 GB Notification: Performance of sorting global known variables: time 0.0009879/0.7579, allocations: 0.9762 MB / 0.957 GB, free: 5.062 MB / 0.7917 GB Notification: Performance of sort global known variables: time 1.8e-07/0.7579, allocations: 0 / 0.957 GB, free: 5.062 MB / 0.7917 GB Notification: Performance of remove unused functions: time 0.004236/0.7621, allocations: 1.844 MB / 0.9588 GB, free: 3.219 MB / 0.7917 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)} Warning: The linear system: 1 : transformer.conv1.V2[1] = line2.v1_n[1] - line2.v2_n[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 : loadRL.load1.v[1] = line2.v1_p[1] - line2.v2_p[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_n[1] ; line2.v2_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv1.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] ; 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_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of Backend phase and start with SimCode phase: time 0.01429/0.7764, allocations: 10.51 MB / 0.9691 GB, free: 8.48 MB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.01751/0.7939, allocations: 12.02 MB / 0.9808 GB, free: 12.35 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 1.066e-05/0.7939, allocations: 0 / 0.9808 GB, free: 12.35 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.006333/0.8003, allocations: 4.255 MB / 0.985 GB, free: 8.051 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001569/0.8018, allocations: 265 kB / 0.9852 GB, free: 7.797 MB / 0.823 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.conv1.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.conv1.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 simCode: created linear, non-linear and system jacobian parts: time 0.3003/1.102, allocations: 41.41 MB / 1.026 GB, free: 253 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003323/1.105, allocations: 2.276 MB / 1.028 GB, free: 252.4 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.003747/1.109, allocations: 1.661 MB / 1.03 GB, free: 252.3 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001748/1.111, allocations: 1.206 MB / 1.031 GB, free: 251.4 MB / 0.823 GB Notification: Performance of SimCode: time 2.284e-06/1.111, allocations: 0 / 1.031 GB, free: 251.4 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1567/1.268, allocations: 103.5 MB / 1.132 GB, free: 175.2 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.15/11.42, allocations: 7.031 kB / 1.132 GB, free: 175.2 MB / 0.823 GB " [Timeout remaining time 648] (rm -f IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe >> ../files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=me --timeout=240 --tolerance=1e-06 ../IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD.pipe 2>&1) [Timeout 252.0] OMSimulator failed or timed out simulating it; the others still get to run it (rm -f IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.sim & (cd run_OMSimulator-cs-cvode && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-cvode_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=cs --timeout=240 --tolerance=1e-06 ../IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-cvode.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-cvode.pipe 2>&1) [Timeout 252.0] OMSimulator-cs-cvode timed out simulating the FMU (rm -f IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.sim & (cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=cs --timeout=240 --tolerance=1e-06 ../IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD_OMSimulator-cs-euler.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_OMSimulator-cs-euler.pipe 2>&1) [Timeout 252.0] OMSimulator-cs-euler timed out simulating the FMU (rm -f IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy_res.csv --start-time 0 --stop-time 1 --timeout 240 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ../IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YD.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD_fmpy.pipe 2>&1) [Timeout 252.0] fmpy timed out simulating the FMU [Calling sys.exit(0), Time elapsed: 15.335687614046037]