Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 0.001464/0.001464, allocations: 84.44 kB / 19.17 MB, free: 0.7383 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 0.001791/0.001791, allocations: 169.9 kB / 22.46 MB, free: 2.102 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 0.935/0.935, allocations: 177.1 MB / 202.8 MB, free: 5.754 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-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 4.0.0-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 4.0.0-master/package.mo): time 0.7782/0.7782, allocations: 155.3 MB / 414.5 MB, free: 200 kB / 378.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-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 4.0.0-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 4.0.0-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.UnbalancedStepDown.YD,fileNamePrefix="IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YD",fmuType="me_cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD,fileNamePrefix="IDEAS_dev_IDEAS_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YD",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.373e-06/1.373e-06, allocations: 0 / 0.6206 GB, free: 11.11 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.399e-05/1.536e-05, allocations: 6.281 kB / 0.6206 GB, free: 11.11 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD): time 0.01341/0.01342, allocations: 17.51 MB / 0.6377 GB, free: 9.527 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.007797/0.02122, allocations: 6.667 MB / 0.6442 GB, free: 2.84 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007534/0.02197, allocations: 67.69 kB / 0.6443 GB, free: 2.773 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.001833/0.02381, allocations: 1.473 MB / 0.6458 GB, free: 1.297 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.00213/0.02594, allocations: 1.496 MB / 0.6472 GB, free: 15.79 MB / 0.6198 GB Notification: Performance of NFTyping.typeClassSections: time 0.001797/0.02773, allocations: 1.277 MB / 0.6485 GB, free: 14.51 MB / 0.6198 GB Notification: Performance of NFFlatten.flatten: time 0.003832/0.03157, allocations: 5.553 MB / 0.6539 GB, free: 8.945 MB / 0.6198 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003003/0.03457, allocations: 3.382 MB / 0.6572 GB, free: 5.465 MB / 0.6198 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002769/0.03734, allocations: 3.329 MB / 0.6604 GB, free: 2.129 MB / 0.6198 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002483/0.03982, allocations: 2.888 MB / 0.6633 GB, free: 15.23 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 0.0005115/0.04033, allocations: 0.5156 MB / 0.6638 GB, free: 14.72 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001446/0.04178, allocations: 1.217 MB / 0.6649 GB, free: 13.5 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.001436/0.04321, allocations: 2.413 MB / 0.6673 GB, free: 11.08 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 0.001218/0.04443, allocations: 1.548 MB / 0.6688 GB, free: 9.531 MB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.004402/0.04883, allocations: 7.998 MB / 0.6766 GB, free: 1.512 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 3.386e-06/0.04884, allocations: 0 / 0.6766 GB, free: 1.512 MB / 0.6355 GB Notification: Performance of FrontEnd: time 1.953e-06/0.04884, allocations: 0 / 0.6766 GB, free: 1.512 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 4.35e-05/0.04888, allocations: 0 / 0.6766 GB, free: 1.512 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: 994 * Number of variables: 994 Notification: Performance of Generate backend data structure: time 0.2682/0.3171, allocations: 3.795 MB / 0.6803 GB, free: 93.51 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 4.154e-05/0.3171, allocations: 14.44 kB / 0.6803 GB, free: 93.51 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004377/0.3176, allocations: 0.5405 MB / 0.6809 GB, free: 93.23 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006294/0.3239, allocations: 2.439 MB / 0.6833 GB, free: 92.96 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002542/0.3264, allocations: 2.171 MB / 0.6854 GB, free: 92.11 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.764e-05/0.3265, allocations: 270.8 kB / 0.6856 GB, free: 92 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003593/0.3269, allocations: 347.6 kB / 0.686 GB, free: 91.89 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007723/0.3346, allocations: 7.234 MB / 0.693 GB, free: 89.44 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.552e-05/0.3346, allocations: 6.906 kB / 0.693 GB, free: 89.43 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002955/0.3349, allocations: 147.1 kB / 0.6932 GB, free: 89.33 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002507/0.3352, allocations: 336.8 kB / 0.6935 GB, free: 89.29 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007987/0.3432, allocations: 6.945 MB / 0.7003 GB, free: 87.29 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 0.01616/0.3593, allocations: 18.5 MB / 0.7183 GB, free: 76.87 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004682/0.364, allocations: 3.72 MB / 0.722 GB, free: 75.59 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003421/0.3674, allocations: 2.526 MB / 0.7244 GB, free: 74.84 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001407/0.3676, allocations: 48.8 kB / 0.7245 GB, free: 74.83 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.967e-05/0.3676, allocations: 69.09 kB / 0.7246 GB, free: 74.76 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=208): time 3.397e-06/0.3676, allocations: 0 / 0.7246 GB, free: 74.76 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 0.05422/0.4218, allocations: 30.8 MB / 0.7546 GB, free: 56.34 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.629e-05/0.4219, allocations: 239.6 kB / 0.7549 GB, free: 56.06 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001324/0.4232, allocations: 1.519 MB / 0.7564 GB, free: 54.53 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 0.0001906/0.4234, allocations: 73.7 kB / 0.7564 GB, free: 54.45 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003585/0.4237, allocations: 1.545 MB / 0.7579 GB, free: 52.9 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004401/0.4242, allocations: 0.9472 MB / 0.7589 GB, free: 51.97 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007449/0.4249, allocations: 0.632 MB / 0.7595 GB, free: 51.33 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 4.283e-05/0.425, allocations: 305.1 kB / 0.7598 GB, free: 51.03 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00303/0.428, allocations: 2.69 MB / 0.7624 GB, free: 48.33 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003165/0.4312, allocations: 3.643 MB / 0.7659 GB, free: 44.29 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0063/0.4375, allocations: 6.406 MB / 0.7722 GB, free: 37.48 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.407e-05/0.4375, allocations: 8 kB / 0.7722 GB, free: 37.48 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 0.01384/0.4513, allocations: 10.8 MB / 0.7828 GB, free: 26.61 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 2.774e-05/0.4513, allocations: 16 kB / 0.7828 GB, free: 26.6 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.761e-05/0.4514, allocations: 32.03 kB / 0.7828 GB, free: 26.57 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009267/0.4606, allocations: 5.538 MB / 0.7882 GB, free: 21.02 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001998/0.4626, allocations: 0.9945 MB / 0.7892 GB, free: 20.02 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02313/0.4858, allocations: 27.48 MB / 0.816 GB, free: 8.203 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002751/0.4885, allocations: 0.581 MB / 0.8166 GB, free: 7.621 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002166/0.4887, allocations: 151.9 kB / 0.8167 GB, free: 7.473 MB / 0.6511 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004949/0.4937, allocations: 3.984 MB / 0.8206 GB, free: 3.48 MB / 0.6511 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003768/0.4975, allocations: 3.607 MB / 0.8241 GB, free: 15.48 MB / 0.6667 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04556/0.543, allocations: 24.47 MB / 0.848 GB, free: 6.543 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.921e-05/0.543, allocations: 11.94 kB / 0.8481 GB, free: 6.531 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 0.01477/0.5578, allocations: 10.18 MB / 0.858 GB, free: 12.29 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 2.249e-05/0.5578, allocations: 16 kB / 0.858 GB, free: 12.28 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.711e-05/0.5579, allocations: 28.5 kB / 0.858 GB, free: 12.25 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007895/0.5658, allocations: 4.315 MB / 0.8622 GB, free: 7.918 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002258/0.568, allocations: 1.037 MB / 0.8633 GB, free: 6.879 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02141/0.5894, allocations: 26.26 MB / 0.8889 GB, free: 12.05 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002333/0.5918, allocations: 0.5498 MB / 0.8894 GB, free: 11.5 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002239/0.592, allocations: 151.9 kB / 0.8896 GB, free: 11.35 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 0.0008111/0.5928, allocations: 400.8 kB / 0.89 GB, free: 10.95 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003312/0.5931, allocations: 210.7 kB / 0.8902 GB, free: 10.75 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 0.01405/0.6072, allocations: 9.928 MB / 0.8999 GB, free: 0.7891 MB / 0.7292 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.704e-05/0.6072, allocations: 28 kB / 0.8999 GB, free: 0.7617 MB / 0.7292 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.287e-05/0.6072, allocations: 12 kB / 0.8999 GB, free: 0.75 MB / 0.7292 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.782e-05/0.6072, allocations: 15.94 kB / 0.8999 GB, free: 0.7344 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 0.01964/0.6269, allocations: 15.37 MB / 0.9149 GB, free: 1.238 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.217e-06/0.6269, allocations: 8.938 kB / 0.9149 GB, free: 1.23 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001645/0.6285, allocations: 0.741 MB / 0.9157 GB, free: 500 kB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.009577/0.6381, allocations: 5.168 MB / 0.9207 GB, free: 11.31 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001658/0.6383, allocations: 75.95 kB / 0.9208 GB, free: 11.23 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02367/0.6619, allocations: 26.55 MB / 0.9467 GB, free: 292 kB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.112e-06/0.6619, allocations: 12.03 kB / 0.9467 GB, free: 280 kB / 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 0.01435/0.6763, allocations: 9.863 MB / 0.9563 GB, free: 6.199 MB / 0.7917 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001053/0.6773, allocations: 0.659 MB / 0.957 GB, free: 5.539 MB / 0.7917 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002466/0.6776, allocations: 59.94 kB / 0.957 GB, free: 5.48 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001792/0.6794, allocations: 0.507 MB / 0.9575 GB, free: 4.973 MB / 0.7917 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003709/0.6831, allocations: 242.3 kB / 0.9578 GB, free: 4.738 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003313/0.6834, allocations: 91.95 kB / 0.9579 GB, free: 4.648 MB / 0.7917 GB Notification: Performance of sorting global known variables: time 0.001907/0.6853, allocations: 1.005 MB / 0.9588 GB, free: 3.641 MB / 0.7917 GB Notification: Performance of sort global known variables: time 2.71e-07/0.6853, allocations: 0.75 kB / 0.9588 GB, free: 3.641 MB / 0.7917 GB Notification: Performance of remove unused functions: time 0.007397/0.6927, allocations: 1.852 MB / 0.9607 GB, free: 1.789 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 0.01548/0.7082, allocations: 10.51 MB / 0.9709 GB, free: 7.059 MB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.01786/0.7261, allocations: 12.02 MB / 0.9826 GB, free: 10.93 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 9.418e-06/0.7261, allocations: 0 / 0.9826 GB, free: 10.93 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.00665/0.7327, allocations: 4.255 MB / 0.9868 GB, free: 6.637 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001718/0.7344, allocations: 299 kB / 0.9871 GB, free: 6.352 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. 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.conv1.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.conv1.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 simCode: created linear, non-linear and system jacobian parts: time 0.3028/1.037, allocations: 42.18 MB / 1.028 GB, free: 252.3 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002992/1.04, allocations: 2.285 MB / 1.031 GB, free: 251.7 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.003208/1.043, allocations: 1.662 MB / 1.032 GB, free: 251.6 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001181/1.045, allocations: 1.229 MB / 1.033 GB, free: 250.6 MB / 0.823 GB Notification: Performance of SimCode: time 1.523e-06/1.045, allocations: 0 / 1.033 GB, free: 250.6 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1588/1.203, allocations: 104.6 MB / 1.135 GB, free: 171.7 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.09/11.3, allocations: 4.828 kB / 1.135 GB, free: 171.7 MB / 0.823 GB " [Timeout remaining time 649] (rm -f IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD.pipe >> ../files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_UnbalancedStepDown_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_UnbalancedStepDown_YD.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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.UnbalancedStepDown.YD_OMSimulator-cs-cvode.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_OMSimulator-cs-cvode.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_OMSimulator-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_UnbalancedStepDown_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_UnbalancedStepDown_YD_OMSimulator-cs-cvode.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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.UnbalancedStepDown.YD_OMSimulator-cs-euler.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_OMSimulator-cs-euler.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_OMSimulator-cs-euler.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_UnbalancedStepDown_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_UnbalancedStepDown_YD_OMSimulator-cs-euler.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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.UnbalancedStepDown.YD_fmpy.pipe ; mkfifo IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_fmpy.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_UnbalancedStepDown_YD.fmu) > IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YD_fmpy.pipe 2>&1) [Timeout 252.0] fmpy timed out simulating the FMU [Calling sys.exit(0), Time elapsed: 15.091043272055686]