Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "[:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real [:1:1-1:33:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.00039/0.00039, allocations: 0 / 0, free: 0 / 0 " [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 0.4245/0.4245, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 179] 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 0.0005169/0.0005169, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/KundurSMIB/SMIB_Partial.mo:10:8-10:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/KundurSMIB/SMIB_Partial.mo:39:52-39:62:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/KundurSMIB/Generation_Groups/Generator_AVR_PSS.mo:25:8-25:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/KundurSMIB/Generation_Groups/Generator_AVR.mo:25:8-25:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/KundurSMIB/Generation_Groups/Generator.mo:24:8-24:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_2/Network.mo:13:88-13:98:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_2/Generator/Generator.mo:5:8-5:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_1Mod/Network.mo:14:88-14:98:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_1Mod/Generator/Generator.mo:4:94-4:104:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_1/Network3.mo:16:12-16:22:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_1/Network2.mo:14:88-14:98:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_1/Network1.mo:17:12-17:22:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/DAEMode/SMIB_Examples/Example_1/Generator/Generator.mo:5:8-5:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_2/Generator/Generator.mo:28:8-28:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_2/Generator/Step_2.mo:28:8-28:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_2/Generator/Step_1.mo:28:8-28:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_2/Example_2.mo:18:8-18:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Network/Step_5.mo:16:8-16:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Network/Step_4.mo:12:8-12:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Network/Step_3.mo:12:8-12:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Network/Step_2.mo:12:8-12:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Generator/Generator.mo:27:8-27:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Generator/Step_3.mo:20:8-20:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Generator/Step_2.mo:30:8-30:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Generator/Step_1.mo:20:8-20:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/Examples/Tutorial/Example_1/Example_1.mo:22:8-22:18:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 2220000000 into a real Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo): time 0.1801/0.1801, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] Using package OpenIPSL with version 3.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/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 Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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: simulate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,startTime=0,stopTime=10,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1",simflags="-alarm=480 -lv LOG_STATS") simulate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1,startTime=0,stopTime=10,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1",simflags="-alarm=480 -lv LOG_STATS") [Timeout 1140] "Notification: Performance of FrontEnd - loaded program: time 8.11e-07/8.11e-07, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 1.925e-05/2.006e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4E1): time 0.02057/0.02059, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.01246/0.03306, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.002462/0.03552, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.002265/0.03778, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.003734/0.04152, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.005754/0.04727, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.005028/0.0523, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.002161/0.05446, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.004833/0.05929, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.002795/0.06209, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.0006591/0.06275, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.001122/0.06387, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.001149/0.06502, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.002271/0.06729, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.00846/0.07575, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 0.0005311/0.07628, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 2.725e-06/0.07628, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 3.322e-05/0.07632, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 317 * Number of variables: 317 Notification: Performance of Generate backend data structure: time 0.02262/0.09893, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 0.0001921/0.09912, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01469/0.1138, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.007581/0.1214, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001652/0.123, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008941/0.1239, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.01319/0.1371, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 9.281e-05/0.1372, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006393/0.1379, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.276e-05/0.138, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01151/0.1495, allocations: 0 / 0, free: 0 / 0 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 0.03143/0.1809, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.02155/0.2024, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.005349/0.2078, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 0.0001948/0.208, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00682/0.2148, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=115): time 0.0001966/0.215, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=115): time 0.04814/0.2631, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002605/0.2634, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006501/0.2699, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 0.0008359/0.2707, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 0.001537/0.2723, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 0.001092/0.2734, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 0.00274/0.2761, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 0.0002026/0.2763, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 0.006362/0.2827, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 0.006955/0.2896, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.0124/0.302, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.727e-05/0.3021, allocations: 0 / 0, free: 0 / 0 Warning: The linear system: 1 : -wT4E1.Q = pwLine2.vs.re * pwLine2.is.im - pwLine2.vs.im * pwLine2.is.re 2 : wT4E1.q0 = wT4E1.Q 3 : $START.wT4E1.Q = wT4E1.q0 [ 0.0 , 0.0 , -1.0 ; 1.0 , 0.0 , -1.0 ; -1.0 , 0.0 , 0.0 ] * [ wT4E1.q0 ; $START.wT4E1.Q ; wT4E1.Q ] = [ pwLine2.vs.re * pwLine2.is.im - pwLine2.vs.im * pwLine2.is.re ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.Q since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : -wT4E1.P = (-pwLine2.vs.re) * pwLine2.is.re - pwLine2.vs.im * pwLine2.is.im 2 : $START.wT4E1.P = wT4E1.p0 3 : wT4E1.p0 = wT4E1.P [ -1.0 , 0.0 , 0.0 ; 0.0 , -1.0 , 0.0 ; -1.0 , 1.0 , 0.0 ] * [ wT4E1.P ; wT4E1.p0 ; $START.wT4E1.P ] = [ (-pwLine2.vs.im) * pwLine2.is.im - pwLine2.vs.re * pwLine2.is.re ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.P since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=210) (initialization): time 0.03339/0.3355, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001411/0.3356, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.052e-05/0.3357, allocations: 0 / 0, free: 0 / 0 Warning: Initialization start-value cycle: the start attribute of 'wT4E1.V' depends, directly or transitively, on the variable itself. The start attribute defines the initial value of 'wT4E1.V' and therefore cannot be computed from it, so this start value cannot be used to initialize the variable (see Modelica Specification section 4.9.6). This is possibly a modeling error; if unintended, give 'wT4E1.V' a start value that does not depend on itself. Use the transformational debugger to inspect the dependency chain. Warning: Initialization start-value cycle: the start attribute of 'wT4E1.Q' depends, directly or transitively, on the variable itself. The start attribute defines the initial value of 'wT4E1.Q' and therefore cannot be computed from it, so this start value cannot be used to initialize the variable (see Modelica Specification section 4.9.6). This is possibly a modeling error; if unintended, give 'wT4E1.Q' a start value that does not depend on itself. Use the transformational debugger to inspect the dependency chain. Warning: Initialization start-value cycle: the start attribute of 'wT4E1.P' depends, directly or transitively, on the variable itself. The start attribute defines the initial value of 'wT4E1.P' and therefore cannot be computed from it, so this start value cannot be used to initialize the variable (see Modelica Specification section 4.9.6). This is possibly a modeling error; if unintended, give 'wT4E1.P' a start value that does not depend on itself. Use the transformational debugger to inspect the dependency chain. Notification: Performance of postOpt tearingSystem (initialization): time 0.02912/0.3648, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003118/0.3679, allocations: 0 / 0, free: 0 / 0 Warning: The linear system: 1 : $START.wT4E1.V = wT4E1.v0 2 : wT4E1.V = sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) 3 : wT4E1.v0 = wT4E1.V [ -1.0 , 0.0 , 0.0 ; 0.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 ] * [ wT4E1.v0 ; wT4E1.V ; $START.wT4E1.V ] = [ 0.0 ; sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.V since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : wT4E1.V = sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) 2 : $START.wT4E1.V = wT4E1.v0 3 : wT4E1.v0 = wT4E1.V [ 1.0 , 0.0 , 0.0 ; 0.0 , -1.0 , 0.0 ; -1.0 , 1.0 , 0.0 ] * [ wT4E1.V ; wT4E1.v0 ; $START.wT4E1.V ] = [ sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.V since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Error: Internal error IndexReduction.pantelidesIndexReduction failed! Found empty set of continuous equations. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function optimizeJacobianMatrix failed [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function createJacobian failed Warning: The linear system: 1 : -wT4E1.Q = pwLine2.vs.re * pwLine2.is.im - pwLine2.vs.im * pwLine2.is.re 2 : wT4E1.q0 = wT4E1.Q 3 : $START.wT4E1.Q = wT4E1.q0 [ 0.0 , 0.0 , -1.0 ; 1.0 , 0.0 , -1.0 ; -1.0 , 0.0 , 0.0 ] * [ wT4E1.q0 ; $START.wT4E1.Q ; wT4E1.Q ] = [ pwLine2.vs.re * pwLine2.is.im - pwLine2.vs.im * pwLine2.is.re ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.Q since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : -wT4E1.P = (-pwLine2.vs.re) * pwLine2.is.re - pwLine2.vs.im * pwLine2.is.im 2 : $START.wT4E1.P = wT4E1.p0 3 : wT4E1.p0 = wT4E1.P [ -1.0 , 0.0 , 0.0 ; 0.0 , -1.0 , 0.0 ; -1.0 , 1.0 , 0.0 ] * [ wT4E1.P ; wT4E1.p0 ; $START.wT4E1.P ] = [ (-pwLine2.vs.im) * pwLine2.is.im - pwLine2.vs.re * pwLine2.is.re ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.P since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: Initialization start-value cycle: the start attribute of 'wT4E1.V' depends, directly or transitively, on the variable itself. The start attribute defines the initial value of 'wT4E1.V' and therefore cannot be computed from it, so this start value cannot be used to initialize the variable (see Modelica Specification section 4.9.6). This is possibly a modeling error; if unintended, give 'wT4E1.V' a start value that does not depend on itself. Use the transformational debugger to inspect the dependency chain. Warning: Initialization start-value cycle: the start attribute of 'wT4E1.Q' depends, directly or transitively, on the variable itself. The start attribute defines the initial value of 'wT4E1.Q' and therefore cannot be computed from it, so this start value cannot be used to initialize the variable (see Modelica Specification section 4.9.6). This is possibly a modeling error; if unintended, give 'wT4E1.Q' a start value that does not depend on itself. Use the transformational debugger to inspect the dependency chain. Warning: Initialization start-value cycle: the start attribute of 'wT4E1.P' depends, directly or transitively, on the variable itself. The start attribute defines the initial value of 'wT4E1.P' and therefore cannot be computed from it, so this start value cannot be used to initialize the variable (see Modelica Specification section 4.9.6). This is possibly a modeling error; if unintended, give 'wT4E1.P' a start value that does not depend on itself. Use the transformational debugger to inspect the dependency chain. Warning: The linear system: 1 : $START.wT4E1.V = wT4E1.v0 2 : wT4E1.V = sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) 3 : wT4E1.v0 = wT4E1.V [ -1.0 , 0.0 , 0.0 ; 0.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 ] * [ wT4E1.v0 ; wT4E1.V ; $START.wT4E1.V ] = [ 0.0 ; sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.V since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : wT4E1.V = sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) 2 : $START.wT4E1.V = wT4E1.v0 3 : wT4E1.v0 = wT4E1.V [ 1.0 , 0.0 , 0.0 ; 0.0 , -1.0 , 0.0 ; -1.0 , 1.0 , 0.0 ] * [ wT4E1.V ; wT4E1.v0 ; $START.wT4E1.V ] = [ sqrt(pwLine2.vs.re ^ 2.0 + pwLine2.vs.im ^ 2.0) ; 0.0 ; 0.0 ] might be structurally or numerically singular for variable $START.wT4E1.V since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Error: Internal error IndexReduction.pantelidesIndexReduction failed! Found empty set of continuous equations. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function optimizeJacobianMatrix failed [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function createJacobian failed Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 27 * Number of states: 0 () * Number of discrete variables: 10 (wT4E1.integratorLimVar.ReachUpper,wT4E1.integratorLimVar.ReachLower,wT4E1.integratorLimVar.Rising,wT4E1.integratorLimVar.Falling,wT4E1.integratorLimVar.Reinit,$whenCondition1,wT4E1.windControlEmulator1.integrator.local_reset,wT4E1.activePowerController.K2.local_reset,wT4E1.K6.local_reset,wT4G1.K.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (165): * Single equations (assignments): 160 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,3,100.0%), (1,2,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(9,25)} 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: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 16 (gENCLS2_1.omega,wT4E1.integratorLimVar.w,wT4E1.windControlEmulator1.integrator.y,wT4E1.windControlEmulator1.K8_extra.state,wT4E1.windControlEmulator1.K8.state,wT4E1.windControlEmulator1.K.state,wT4E1.PF_Controller.K0.state,wT4E1.activePowerController.K5.state,wT4E1.activePowerController.K3.x,wT4E1.activePowerController.K2.y,wT4E1.K6.y,wT4G1.K2.state,wT4G1.K.y,wT4G1.K1.state,gENCLS2_1.eq,gENCLS2_1.delta) * Number of discrete variables: 6 ($whenCondition1,wT4E1.integratorLimVar.Reinit,wT4E1.integratorLimVar.Falling,wT4E1.integratorLimVar.Rising,wT4E1.integratorLimVar.ReachLower,wT4E1.integratorLimVar.ReachUpper) * Number of discrete states: 5 (wT4E1.integratorLimVar.Reinit,wT4E1.integratorLimVar.ReachLower,wT4E1.integratorLimVar.ReachUpper,wT4E1.integratorLimVar.Falling,wT4E1.integratorLimVar.Rising) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (78): * Single equations (assignments): 75 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(18,16)} " [Timeout remaining time 1139] [Calling sys.exit(0), Time elapsed: 2.5935680809998303]