Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.Devel_test_models.Test_islanding_001.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo", uses=false) Using package AES with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(AES.Devel_test_models.Test_islanding_001,fileNamePrefix="AES_AES_Devel_test_models_Test_islanding_001",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.Devel_test_models.Test_islanding_001,fileNamePrefix="AES_AES_Devel_test_models_Test_islanding_001",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00477/0.00477, allocations: 103.7 kB / 15.74 MB, free: 6.445 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001307/0.001307, allocations: 196.5 kB / 16.67 MB, free: 6.352 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.429/1.429, allocations: 222.9 MB / 240.4 MB, free: 4.285 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.1961/0.1961, allocations: 22.36 MB / 312.9 MB, free: 12.48 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00201/0.00201, allocations: 73.61 kB / 436.6 MB, free: 34 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07755/0.07957, allocations: 54.97 MB / 491.6 MB, free: 1.672 MB / 350.1 MB Notification: Performance of NFInst.instantiate(AES.Devel_test_models.Test_islanding_001): time 0.004508/0.08412, allocations: 3.712 MB / 495.3 MB, free: 13.94 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.00248/0.08662, allocations: 1.286 MB / 496.6 MB, free: 12.65 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002751/0.08691, allocations: 15.94 kB / 496.6 MB, free: 12.64 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005146/0.08745, allocations: 134.7 kB / 496.7 MB, free: 12.5 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0004486/0.08791, allocations: 182.5 kB / 496.9 MB, free: 12.32 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0008556/0.08878, allocations: 411.5 kB / 497.3 MB, free: 11.93 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.001017/0.0898, allocations: 0.9323 MB / 498.2 MB, free: 10.99 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004442/0.09026, allocations: 287.9 kB / 498.5 MB, free: 10.7 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004235/0.09069, allocations: 346.6 kB / 498.8 MB, free: 10.36 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005043/0.09121, allocations: 406.1 kB / 499.2 MB, free: 9.957 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001264/0.09134, allocations: 72 kB / 499.3 MB, free: 9.887 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001295/0.09148, allocations: 76 kB / 499.4 MB, free: 9.812 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002417/0.09173, allocations: 207.2 kB / 499.6 MB, free: 9.609 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003618/0.0921, allocations: 373.8 kB / 500 MB, free: 9.242 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0009352/0.09304, allocations: 0.8516 MB / 0.4891 GB, free: 8.387 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.278e-06/0.09305, allocations: 0 / 0.4891 GB, free: 8.387 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.233e-06/0.09306, allocations: 4 kB / 0.4891 GB, free: 8.383 MB / 366.1 MB Notification: Performance of Transformations before backend: time 1.004e-05/0.09308, allocations: 0 / 0.4891 GB, free: 8.383 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 135 * Number of variables: 135 Notification: Performance of Generate backend data structure: time 0.002562/0.09565, allocations: 1.211 MB / 0.4903 GB, free: 7.121 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.689e-05/0.09569, allocations: 8.031 kB / 0.4903 GB, free: 7.113 MB / 366.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001191/0.09582, allocations: 98.7 kB / 0.4904 GB, free: 7.008 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001484/0.09597, allocations: 96.31 kB / 0.4904 GB, free: 6.914 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001163/0.09714, allocations: 0.5973 MB / 0.491 GB, free: 6.277 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.815e-05/0.09724, allocations: 67.14 kB / 0.4911 GB, free: 6.203 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.918e-05/0.09735, allocations: 67.94 kB / 0.4912 GB, free: 6.137 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001103/0.09846, allocations: 0.6044 MB / 0.4918 GB, free: 5.504 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.058e-05/0.09849, allocations: 0 / 0.4918 GB, free: 5.504 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.01e-05/0.09856, allocations: 23.98 kB / 0.4918 GB, free: 5.48 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.6e-05/0.09858, allocations: 16 kB / 0.4918 GB, free: 5.465 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001041/0.09963, allocations: 484.9 kB / 0.4923 GB, free: 4.988 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003198/0.1028, allocations: 1.945 MB / 0.4942 GB, free: 2.973 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001133/0.104, allocations: 0.5884 MB / 0.4947 GB, free: 2.375 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006021/0.1046, allocations: 294.9 kB / 0.495 GB, free: 2.082 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.222e-05/0.1047, allocations: 20.55 kB / 0.495 GB, free: 2.062 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.866e-05/0.1047, allocations: 43.06 kB / 0.4951 GB, free: 2.012 MB / 366.1 MB Notification: Performance of pre-optimization done (n=65): time 4.569e-06/0.1047, allocations: 0 / 0.4951 GB, free: 2.012 MB / 366.1 MB Notification: Performance of matching and sorting (n=67): time 0.01351/0.1182, allocations: 2.853 MB / 0.4979 GB, free: 15.08 MB / 382.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.04e-05/0.1183, allocations: 111.4 kB / 0.498 GB, free: 14.95 MB / 382.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001103/0.1195, allocations: 0.6095 MB / 0.4986 GB, free: 14.32 MB / 382.1 MB Notification: Performance of collectPreVariables (initialization): time 5.805e-05/0.1195, allocations: 41.7 kB / 0.4986 GB, free: 14.28 MB / 382.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002883/0.1198, allocations: 333.2 kB / 0.4989 GB, free: 13.95 MB / 382.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.00022/0.12, allocations: 249.8 kB / 0.4992 GB, free: 13.7 MB / 382.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002023/0.1203, allocations: 114.3 kB / 0.4993 GB, free: 13.59 MB / 382.1 MB Notification: Performance of setup shared object (initialization): time 0.0002125/0.1205, allocations: 382.8 kB / 0.4996 GB, free: 13.2 MB / 382.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005349/0.121, allocations: 231.7 kB / 0.4998 GB, free: 12.98 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005862/0.1216, allocations: 324 kB / 0.5002 GB, free: 12.63 MB / 382.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.009175/0.1308, allocations: 1.731 MB / 0.5018 GB, free: 10.89 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.589e-06/0.1308, allocations: 4 kB / 0.5018 GB, free: 10.88 MB / 382.1 MB Warning: The linear system: 1 : G2.Pm = G2.Pcmd 2 : G2.Pm = G2.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G2.Pcmd ; G2.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G2.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : G1.Pm = G1.Pcmd 2 : G1.Pm = G1.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G1.Pcmd ; G1.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G1.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=84) (initialization): time 0.004616/0.1354, allocations: 1.404 MB / 0.5032 GB, free: 9.383 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.673e-05/0.1355, allocations: 4 kB / 0.5032 GB, free: 9.379 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.135e-06/0.1355, allocations: 8.156 kB / 0.5032 GB, free: 9.371 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003305/0.1388, allocations: 438 kB / 0.5036 GB, free: 8.934 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007362/0.1396, allocations: 143.8 kB / 0.5038 GB, free: 8.793 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01476/0.1543, allocations: 9.385 MB / 0.513 GB, free: 14.86 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007077/0.1551, allocations: 60 kB / 0.513 GB, free: 14.8 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.998e-05/0.1551, allocations: 20 kB / 0.513 GB, free: 14.78 MB / 398.1 MB Warning: Assuming fixed start value for the following 4 variables: B.port_b.theta:VARIABLE(flow=false unit = "rad" fixed = true ) type: Real B.port_a.theta:VARIABLE(flow=false unit = "rad" fixed = true ) type: Real g2.x_scaled[2]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [2] g1.x_scaled[2]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [2] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007125/0.1559, allocations: 370 kB / 0.5134 GB, free: 14.41 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004796/0.1563, allocations: 300 kB / 0.5137 GB, free: 14.11 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.008956/0.1653, allocations: 1.672 MB / 0.5153 GB, free: 12.41 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.847e-06/0.1654, allocations: 0 / 0.5153 GB, free: 12.41 MB / 398.1 MB Warning: The linear system: 1 : G2.Pm = G2.Pcmd 2 : G2.Pm = G2.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G2.Pcmd ; G2.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G2.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : G1.Pm = G1.Pcmd 2 : G1.Pm = G1.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G1.Pcmd ; G1.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G1.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.004402/0.1698, allocations: 1.36 MB / 0.5166 GB, free: 10.95 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.471e-05/0.1698, allocations: 4 kB / 0.5166 GB, free: 10.95 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.133e-05/0.1698, allocations: 11.88 kB / 0.5166 GB, free: 10.94 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00328/0.1731, allocations: 432.5 kB / 0.5171 GB, free: 10.51 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006948/0.1738, allocations: 131.8 kB / 0.5172 GB, free: 10.38 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0146/0.1884, allocations: 9.387 MB / 0.5263 GB, free: 460 kB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006886/0.1891, allocations: 55.88 kB / 0.5264 GB, free: 404 kB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.936e-05/0.1892, allocations: 24 kB / 0.5264 GB, free: 380 kB / 398.1 MB Warning: Assuming fixed start value for the following 4 variables: B.port_b.theta:VARIABLE(flow=false unit = "rad" fixed = true ) type: Real B.port_a.theta:VARIABLE(flow=false unit = "rad" fixed = true ) type: Real g2.x_scaled[2]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [2] g1.x_scaled[2]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [2] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 3 (B.close,Cps2.I.local_reset,Cps1.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (67): * Single equations (assignments): 64 * 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 {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0002848/0.1895, allocations: 229.4 kB / 0.5266 GB, free: 140 kB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001688/0.1897, allocations: 75.53 kB / 0.5267 GB, free: 64 kB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003321/0.193, allocations: 0.9714 MB / 0.5277 GB, free: 15.07 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.377e-06/0.193, allocations: 8 kB / 0.5277 GB, free: 15.07 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.719e-06/0.1931, allocations: 3.938 kB / 0.5277 GB, free: 15.06 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.077e-06/0.1931, allocations: 3.984 kB / 0.5277 GB, free: 15.06 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004305/0.1974, allocations: 1.717 MB / 0.5294 GB, free: 13.29 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.538e-06/0.1974, allocations: 0 / 0.5294 GB, free: 13.29 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006119/0.198, allocations: 115.9 kB / 0.5295 GB, free: 13.17 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001986/0.2, allocations: 312.4 kB / 0.5298 GB, free: 12.86 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.785e-05/0.2001, allocations: 20 kB / 0.5298 GB, free: 12.84 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008266/0.2084, allocations: 3.063 MB / 0.5328 GB, free: 9.648 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.664e-06/0.2084, allocations: 4.062 kB / 0.5328 GB, free: 9.645 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003861/0.2123, allocations: 1.332 MB / 0.5341 GB, free: 8.293 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003709/0.2127, allocations: 200.5 kB / 0.5343 GB, free: 8.078 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001371/0.2128, allocations: 16 kB / 0.5343 GB, free: 8.062 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006233/0.2134, allocations: 47.94 kB / 0.5343 GB, free: 8.016 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001325/0.2136, allocations: 44.48 kB / 0.5344 GB, free: 7.973 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.674e-05/0.2136, allocations: 24 kB / 0.5344 GB, free: 7.949 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0009328/0.2146, allocations: 451 kB / 0.5348 GB, free: 7.512 MB / 414.1 MB Notification: Performance of sort global known variables: time 2.11e-07/0.2146, allocations: 0 / 0.5348 GB, free: 7.512 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.001173/0.2158, allocations: 256 kB / 0.5351 GB, free: 7.262 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 12 (g1.x_scaled[1],g1.x_scaled[2],Cps1.I.y,G1.deltag,G1.wg,G2.deltag,G2.wg,g2.x_scaled[1],g2.x_scaled[2],Cps2.I.y,B.port_a.theta,B.port_b.theta) * Number of discrete variables: 1 (B.close) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (53): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004135/0.2199, allocations: 1.891 MB / 0.5369 GB, free: 5.336 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.002981/0.2229, allocations: 1.683 MB / 0.5386 GB, free: 3.578 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 6.312e-06/0.2229, allocations: 0 / 0.5386 GB, free: 3.578 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.00087/0.2238, allocations: 496.1 kB / 0.539 GB, free: 3.078 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009188/0.2247, allocations: 145.3 kB / 0.5392 GB, free: 2.949 MB / 414.1 MB Warning: The linear system: 1 : G2.Pm = G2.Pcmd 2 : G2.Pm = G2.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G2.Pcmd ; G2.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G2.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : G1.Pm = G1.Pcmd 2 : G1.Pm = G1.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G1.Pcmd ; G1.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G1.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : G2.Pm = G2.Pcmd 2 : G2.Pm = G2.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G2.Pcmd ; G2.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G2.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : G1.Pm = G1.Pcmd 2 : G1.Pm = G1.Pcmd [ -1.0 , 1.0 ; -1.0 , 1.0 ] * [ G1.Pcmd ; G1.Pm ] = [ 0.0 ; 0.0 ] might be structurally or numerically singular for variable G1.Pm since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01762/0.2424, allocations: 7.606 MB / 0.5466 GB, free: 11.04 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007134/0.2431, allocations: 0.9661 MB / 0.5475 GB, free: 10.04 MB / 430.1 MB Notification: Performance of simCode: alias equations: time 0.0004726/0.2436, allocations: 116.9 kB / 0.5477 GB, free: 9.93 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004346/0.244, allocations: 263.3 kB / 0.5479 GB, free: 9.672 MB / 430.1 MB Notification: Performance of SimCode: time 8.31e-07/0.2441, allocations: 0 / 0.5479 GB, free: 9.672 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06135/0.3054, allocations: 18.26 MB / 0.5657 GB, free: 7.562 MB / 446.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 12.78/13.08, allocations: 13.81 kB / 0.5657 GB, free: 7.555 MB / 446.1 MB (rm -f AES_AES.Devel_test_models.Test_islanding_001.pipe ; mkfifo AES_AES.Devel_test_models.Test_islanding_001.pipe ; head -c 1048576 < AES_AES.Devel_test_models.Test_islanding_001.pipe >> ../files/AES_AES.Devel_test_models.Test_islanding_001.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_AES_AES_Devel_test_models_Test_islanding_001_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 AES_AES_Devel_test_models_Test_islanding_001.fmu > AES_AES.Devel_test_models.Test_islanding_001.pipe 2>&1)