Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo", uses=false) Using package OpenIPSL with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo) Using package Modelica_Synchronous with version 0.93.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Running command: "" <> buildModelFMU(OpenIPSL.Tests.Controls.PSSE.ES.ESST4B,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Controls_PSSE_ES_ESST4B",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenIPSL.Tests.Controls.PSSE.ES.ESST4B,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Controls_PSSE_ES_ESST4B",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001302/0.001302, allocations: 180.9 kB / 7.65 MB, free: 1.422 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.803/1.803, allocations: 205.3 MB / 213.4 MB, free: 13.74 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001064/0.001064, allocations: 89.5 kB / 261.4 MB, free: 13.45 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo): time 0.09548/0.09548, allocations: 12.19 MB / 321.5 MB, free: 1.195 MB / 266.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo): time 0.3305/0.3305, allocations: 78.06 MB / 450.3 MB, free: 3.477 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 2.386e-05/2.402e-05, allocations: 4.859 kB / 0.5142 GB, free: 29.96 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1652/0.1652, allocations: 69.24 MB / 0.5819 GB, free: 8.84 MB / 378.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.536/0.7013, allocations: 113.4 MB / 0.6926 GB, free: 11.59 MB / 442.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002721/0.7016, allocations: 94.61 kB / 0.6927 GB, free: 11.54 MB / 442.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.1239/0.8256, allocations: 46.14 MB / 0.7378 GB, free: 5.668 MB / 474.7 MB Notification: Performance of FrontEnd: time 1.273e-06/0.8256, allocations: 0 / 0.7378 GB, free: 5.668 MB / 474.7 MB Notification: Performance of Transformations before backend: time 0.0001024/0.8258, allocations: 39.8 kB / 0.7378 GB, free: 5.633 MB / 474.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 291 * Number of variables: 291 Notification: Performance of Generate backend data structure: time 0.006278/0.832, allocations: 2.34 MB / 0.7401 GB, free: 3.406 MB / 474.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.661e-05/0.8321, allocations: 12.03 kB / 0.7401 GB, free: 3.395 MB / 474.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003929/0.8361, allocations: 0.6741 MB / 0.7407 GB, free: 2.766 MB / 474.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002404/0.8385, allocations: 1.104 MB / 0.7418 GB, free: 1.883 MB / 474.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005227/0.839, allocations: 449.2 kB / 0.7423 GB, free: 1.375 MB / 474.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002116/0.8392, allocations: 71.91 kB / 0.7423 GB, free: 1.305 MB / 474.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002109/0.8414, allocations: 1.184 MB / 0.7435 GB, free: 0.5938 MB / 474.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002153/0.8435, allocations: 1.258 MB / 0.7447 GB, free: 15.68 MB / 490.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.599e-05/0.8436, allocations: 7.875 kB / 0.7447 GB, free: 15.67 MB / 490.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001274/0.8437, allocations: 4 kB / 0.7447 GB, free: 15.67 MB / 490.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.422e-05/0.8437, allocations: 28 kB / 0.7447 GB, free: 15.64 MB / 490.7 MB Warning: The model contains alias variables with conflicting start and/or 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 0.0102/0.8539, allocations: 5.735 MB / 0.7503 GB, free: 10.86 MB / 490.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008704/0.8627, allocations: 3.481 MB / 0.7537 GB, free: 7.25 MB / 490.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001173/0.8638, allocations: 0.7368 MB / 0.7545 GB, free: 6.504 MB / 490.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.000182/0.864, allocations: 29.28 kB / 0.7545 GB, free: 6.477 MB / 490.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.718e-05/0.8641, allocations: 55.81 kB / 0.7545 GB, free: 6.414 MB / 490.7 MB Notification: Performance of pre-optimization done (n=136): time 3.907e-06/0.8641, allocations: 0 / 0.7545 GB, free: 6.414 MB / 490.7 MB Notification: Performance of matching and sorting (n=136): time 0.01589/0.88, allocations: 5.087 MB / 0.7595 GB, free: 1.309 MB / 490.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001347/0.8802, allocations: 197.2 kB / 0.7597 GB, free: 1.07 MB / 490.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002562/0.8828, allocations: 1.103 MB / 0.7608 GB, free: 15.96 MB / 0.4948 GB Notification: Performance of collectPreVariables (initialization): time 0.0003211/0.8831, allocations: 25.7 kB / 0.7608 GB, free: 15.93 MB / 0.4948 GB Notification: Performance of collectInitialEqns (initialization): time 0.000738/0.8839, allocations: 0.7297 MB / 0.7615 GB, free: 15.19 MB / 0.4948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007533/0.8846, allocations: 468.9 kB / 0.762 GB, free: 14.73 MB / 0.4948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001844/0.8848, allocations: 0 / 0.762 GB, free: 14.73 MB / 0.4948 GB Notification: Performance of setup shared object (initialization): time 0.00018/0.885, allocations: 361.9 kB / 0.7623 GB, free: 14.37 MB / 0.4948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001222/0.8862, allocations: 0.6094 MB / 0.7629 GB, free: 13.76 MB / 0.4948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00131/0.8876, allocations: 0.8243 MB / 0.7637 GB, free: 12.87 MB / 0.4948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001405/0.889, allocations: 0.674 MB / 0.7644 GB, free: 12.2 MB / 0.4948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.374e-06/0.889, allocations: 4 kB / 0.7644 GB, free: 12.2 MB / 0.4948 GB Notification: Performance of matching and sorting (n=183) (initialization): time 0.004361/0.8934, allocations: 2.228 MB / 0.7665 GB, free: 9.953 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006899/0.8941, allocations: 1.719 MB / 0.7682 GB, free: 8.082 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.403e-05/0.8941, allocations: 4 kB / 0.7682 GB, free: 8.078 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01055/0.9046, allocations: 2.725 MB / 0.7709 GB, free: 5.344 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008094/0.9055, allocations: 175.7 kB / 0.7711 GB, free: 5.172 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009011/0.9145, allocations: 3.697 MB / 0.7747 GB, free: 1.453 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002232/0.9168, allocations: 258.7 kB / 0.7749 GB, free: 1.199 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001954/0.917, allocations: 55.97 kB / 0.775 GB, free: 1.145 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 1.261e-05/0.917, allocations: 4 kB / 0.775 GB, free: 1.141 MB / 0.4948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003724/0.9207, allocations: 1.995 MB / 0.7769 GB, free: 15.14 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.113e-05/0.9207, allocations: 4 kB / 0.7769 GB, free: 15.14 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01024/0.931, allocations: 2.701 MB / 0.7796 GB, free: 12.43 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007753/0.9318, allocations: 175.7 kB / 0.7797 GB, free: 12.26 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007802/0.9396, allocations: 3.459 MB / 0.7831 GB, free: 8.777 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002095/0.9417, allocations: 238.8 kB / 0.7833 GB, free: 8.543 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001682/0.9419, allocations: 51.98 kB / 0.7834 GB, free: 8.492 MB / 0.5105 GB Warning: Iteration variables with default zero start attribute in equation system with analytic Jacobian: constantLoad.P:VARIABLE(unit = "1" ) "Active power consumption" type: Real constantLoad.Q:VARIABLE(unit = "1" ) "Reactive power consumption" type: Real eSST4B.V_REF:VARIABLE(fixed = false protected = true ) type: Real $START.eSST4B.TransducerDelay.state:VARIABLE(fixed = false ) type: Real $START.eSST4B.DiffV.u2:VARIABLE(fixed = false ) "Connector of Real input signal 2" type: Real eSST4B.TransducerDelay.y_start:VARIABLE() = eSST4B.ECOMP0 "Output start value" type: Real eSST4B.ECOMP0:VARIABLE(fixed = false protected = true ) type: Real eSST4B.VA.u:VARIABLE() "Connector of Real input signal" type: Real eSST4B.add.y:VARIABLE() "Connector of Real output signal" type: Real eSST4B.Gain1.y:VARIABLE() "Output signal connector" type: Real eSST4B.Gain1.u:VARIABLE() "Input signal connector" type: Real eSST4B.DiffV.y:VARIABLE() "Connector of Real output signal" type: Real gENROU.PSIpp:VARIABLE(unit = "1" ) "Air-gap flux " type: Real eSST4B.VE0:VARIABLE(fixed = false protected = true ) type: Real $START.eSST4B.VM1.y:VARIABLE(fixed = false ) "Connector of Real output signal" type: Real eSST4B.VM1.y_start:VARIABLE() = eSST4B.VA0 "Initial or guess value of output (must be in the limits outMin .. outMax)" type: Real eSST4B.VA0:VARIABLE(fixed = false protected = true ) type: Real eSST4B.VB0:VARIABLE(fixed = false protected = true ) type: Real eSST4B.IN0:VARIABLE(fixed = false protected = true ) type: Real eSST4B.Ifd0:VARIABLE(fixed = false protected = true ) type: Real eSST4B.rectifierCommutationVoltageDrop.fEX.y:VARIABLE() type: Real eSST4B.rectifierCommutationVoltageDrop.division.y:VARIABLE() "Connector of Real output signal" type: Real eSST4B.rectifierCommutationVoltageDrop.division.u1:VARIABLE() "Connector of Real input signal 1" type: Real eSST4B.EFD:VARIABLE() "Excitation Voltage [pu]" type: Real eSST4B.add1.u1:VARIABLE() "Connector of Real input signal 1" type: Real eSST4B.Gain2.u:VARIABLE() "Input signal connector" type: Real eSST4B.Gain2.y:VARIABLE() "Output signal connector" type: Real eSST4B.add2.y:VARIABLE() "Connector of Real output signal" type: Real eSST4B.lV_Gate.u1:VARIABLE() "Connector of Real input signal 1" type: Real eSST4B.lV_Gate.y:VARIABLE() "Connector of Real output signal" type: Real eSST4B.maxLimiter.y:VARIABLE() "Connector of Real output signal" type: Real eSST4B.maxLimiter.u:VARIABLE() "Connector of Real input signal" type: Real eSST4B.VE:VARIABLE(protected = true ) type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 2 (eSST4B.VM1.local_reset,eSST4B.VR1.local_reset) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (91): * Single equations (assignments): 90 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {93} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0005401/0.9424, allocations: 170.9 kB / 0.7835 GB, free: 8.316 MB / 0.5105 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01529/0.9577, allocations: 5.087 MB / 0.7885 GB, free: 3.211 MB / 0.5105 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007184/0.9585, allocations: 177.8 kB / 0.7887 GB, free: 3.035 MB / 0.5105 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01573/0.9742, allocations: 5.197 MB / 0.7938 GB, free: 13.81 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.921e-05/0.9743, allocations: 12 kB / 0.7938 GB, free: 13.8 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.15e-05/0.9743, allocations: 4 kB / 0.7938 GB, free: 13.79 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.493e-05/0.9743, allocations: 11.91 kB / 0.7938 GB, free: 13.78 MB / 0.5261 GB Warning: The model contains alias variables with conflicting start and/or 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 postOpt removeSimpleEquations (simulation): time 0.01877/0.9931, allocations: 7.328 MB / 0.8009 GB, free: 6.328 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.026e-05/0.9932, allocations: 0 / 0.8009 GB, free: 6.328 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001126/0.9943, allocations: 187.8 kB / 0.8011 GB, free: 6.145 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.006577/1.001, allocations: 2.065 MB / 0.8031 GB, free: 4.074 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001963/1.001, allocations: 8 kB / 0.8031 GB, free: 4.066 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01943/1.021, allocations: 9.301 MB / 0.8122 GB, free: 10.53 MB / 0.5417 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.394e-06/1.021, allocations: 3.938 kB / 0.8122 GB, free: 10.52 MB / 0.5417 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01868/1.039, allocations: 6.24 MB / 0.8183 GB, free: 4.238 MB / 0.5417 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00129/1.041, allocations: 278.7 kB / 0.8186 GB, free: 3.945 MB / 0.5417 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008735/1.042, allocations: 4 kB / 0.8186 GB, free: 3.941 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002467/1.044, allocations: 179.8 kB / 0.8188 GB, free: 3.766 MB / 0.5417 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001246/1.045, allocations: 289.2 kB / 0.819 GB, free: 3.48 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002048/1.046, allocations: 35.98 kB / 0.8191 GB, free: 3.445 MB / 0.5417 GB Notification: Performance of sorting global known variables: time 0.001969/1.048, allocations: 0.8316 MB / 0.8199 GB, free: 2.617 MB / 0.5417 GB Notification: Performance of sort global known variables: time 1.4e-07/1.048, allocations: 0 / 0.8199 GB, free: 2.617 MB / 0.5417 GB Notification: Performance of remove unused functions: time 0.003684/1.051, allocations: 0.7717 MB / 0.8206 GB, free: 1.844 MB / 0.5417 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 13 (gENCLS.delta,gENCLS.eq,gENROU.w,gENROU.delta,gENROU.Epd,gENROU.Epq,gENROU.PSIkd,gENROU.PSIkq,eSST4B.VA.state,eSST4B.VR1.y,eSST4B.VM1.y,eSST4B.TransducerDelay.state,gENCLS.omega) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (87): * Single equations (assignments): 85 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 6,26 23} Notification: Performance of Backend phase and start with SimCode phase: time 0.01759/1.069, allocations: 6.984 MB / 0.8275 GB, free: 10.81 MB / 0.5573 GB Error: Internal error function createNonlinearResidualEquations failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3306:7-3306:48:writable] Error: Internal error createOdeSystem2 failed for Generic Jacobian via directional derivatives [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3197:9-3197:50:writable] Error: Internal error function createOdeSystem failed for component {74, 82, 77, 79, 73, 68, 155, 156, 33, 124, 153, 154, 67, 72, 80, 78, 83, 75, 70, 69, 35, 37, 43, 56, 57, 45, 44, 46, 49, 48, 85, 39, 36, 38, 9, 11, 12, 13, 162, 20, 7, 10, 76, 64, 40, 58, 42, 52, 50, 51, 54, 17, 161, 24, 19, 8, 15, 165, 147, 148, 32, 117, 145, 146, 34, 123, 126, 125, 119, 121, 100, 99, 90, 97, 98, 91, 92, 29, 140, 139, 138, 137, 31, 118, 131, 136, 135, 132, 89, 134, 133, 30, 120:119, 136, 128, 137, 94, 87, 131, 129, 130, 148, 117, 141, 140, 86, 138, 139, 85, 84, 96, 97, 95, 93, 92, 98, 122, 121, 118, 120, 124, 150, 151, 149, 116, 146, 147, 14, 12, 22, 20, 48, 8, 7, 42, 43, 32, 33, 34, 47, 49, 50, 53, 1, 30, 28, 9, 3, 4, 5, 6, 19, 17, 18, 46, 51, 31, 27, 26, 25, 45, 44, 23, 24, 16, 158, 68, 69, 61, 63, 55, 57, 66, 160, 159, 99, 125, 157, 156, 161, 67, 56, 54, 59, 65} Size: 93 Generic Jacobian via directional derivatives [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1369:5-1369:77:writable] Error: Internal error createEquationsForSystems failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:637:5-637:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]