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 4.1.0+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 0.00175/0.00175, allocations: 114.3 kB / 18.94 MB, free: 2.934 MB / 14.72 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 0.002166/0.002166, allocations: 210.9 kB / 22.25 MB, free: 5.086 MB / 14.72 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 1.429/1.429, allocations: 230.6 MB / 256 MB, free: 8.023 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.1089/0.1089, allocations: 24.13 MB / 336.6 MB, free: 11.45 MB / 270.1 MB " [Timeout remaining time 180] Using package AES with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/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: "" <> 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"}) [Timeout 660] "Notification: AES requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002133/0.002133, allocations: 71.89 kB / 473.3 MB, free: 6.41 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3033/0.3054, allocations: 59.6 MB / 0.5204 GB, free: 10.11 MB / 382.1 MB Notification: Performance of NFInst.instantiate(AES.Devel_test_models.Test_islanding_001): time 0.004552/0.31, allocations: 3.762 MB / 0.5241 GB, free: 7.414 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.002939/0.3129, allocations: 1.33 MB / 0.5254 GB, free: 6.469 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005825/0.3135, allocations: 24.81 kB / 0.5254 GB, free: 6.457 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005603/0.3141, allocations: 139 kB / 0.5256 GB, free: 6.363 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00053/0.3146, allocations: 185.2 kB / 0.5257 GB, free: 6.238 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001158/0.3158, allocations: 424.7 kB / 0.5261 GB, free: 6.004 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.001423/0.3172, allocations: 0.9795 MB / 0.5271 GB, free: 5.531 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003761/0.3176, allocations: 214.4 kB / 0.5273 GB, free: 5.398 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0008541/0.3184, allocations: 391.1 kB / 0.5277 GB, free: 5.207 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007214/0.3191, allocations: 401.8 kB / 0.528 GB, free: 5.012 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000157/0.3193, allocations: 77.75 kB / 0.5281 GB, free: 5.008 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001301/0.3194, allocations: 75.47 kB / 0.5282 GB, free: 5.008 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001941/0.3196, allocations: 205.6 kB / 0.5284 GB, free: 4.883 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003094/0.3199, allocations: 374.5 kB / 0.5287 GB, free: 4.621 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001044/0.321, allocations: 0.8574 MB / 0.5296 GB, free: 4.23 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.14e-06/0.321, allocations: 1.094 kB / 0.5296 GB, free: 4.23 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.285e-06/0.321, allocations: 0 / 0.5296 GB, free: 4.23 MB / 382.1 MB Notification: Performance of Transformations before backend: time 2.505e-05/0.321, allocations: 0 / 0.5296 GB, free: 4.23 MB / 382.1 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 0.002763/0.3238, allocations: 1.138 MB / 0.5307 GB, free: 3.531 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.234e-05/0.3238, allocations: 11.5 kB / 0.5307 GB, free: 3.531 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001116/0.3239, allocations: 93.31 kB / 0.5308 GB, free: 3.461 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001894/0.3241, allocations: 95.77 kB / 0.5309 GB, free: 3.41 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001139/0.3253, allocations: 0.5394 MB / 0.5314 GB, free: 3.07 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.347e-05/0.3253, allocations: 99.84 kB / 0.5315 GB, free: 2.98 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.68e-05/0.3254, allocations: 63.44 kB / 0.5316 GB, free: 2.957 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001012/0.3264, allocations: 0.6182 MB / 0.5322 GB, free: 2.652 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.29e-05/0.3265, allocations: 1.031 kB / 0.5322 GB, free: 2.652 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.139e-05/0.3265, allocations: 26.31 kB / 0.5322 GB, free: 2.633 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.482e-05/0.3265, allocations: 12.94 kB / 0.5322 GB, free: 2.633 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009746/0.3275, allocations: 483.4 kB / 0.5327 GB, free: 2.48 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003396/0.3309, allocations: 1.878 MB / 0.5345 GB, free: 1.375 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001135/0.332, allocations: 0.5529 MB / 0.535 GB, free: 1.156 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005232/0.3326, allocations: 287.3 kB / 0.5353 GB, free: 1.047 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 6.034e-05/0.3326, allocations: 8.531 kB / 0.5353 GB, free: 1.047 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.846e-05/0.3326, allocations: 43.09 kB / 0.5354 GB, free: 1 MB / 382.1 MB Notification: Performance of pre-optimization done (n=65): time 2.946e-06/0.3326, allocations: 0.9375 kB / 0.5354 GB, free: 1 MB / 382.1 MB Notification: Performance of matching and sorting (n=67): time 0.013/0.3457, allocations: 2.702 MB / 0.538 GB, free: 116 kB / 382.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001069/0.3458, allocations: 169.9 kB / 0.5382 GB, free: 15.92 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001207/0.347, allocations: 0.6177 MB / 0.5388 GB, free: 15.66 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001259/0.3471, allocations: 41.3 kB / 0.5388 GB, free: 15.61 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002833/0.3474, allocations: 324.8 kB / 0.5391 GB, free: 15.35 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002721/0.3476, allocations: 250.4 kB / 0.5394 GB, free: 15.15 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002005/0.3478, allocations: 113.9 kB / 0.5395 GB, free: 15.09 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 0.0002046/0.3481, allocations: 384 kB / 0.5398 GB, free: 14.75 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005019/0.3486, allocations: 237.7 kB / 0.5401 GB, free: 14.66 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005633/0.3491, allocations: 327.8 kB / 0.5404 GB, free: 14.49 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.009213/0.3583, allocations: 1.742 MB / 0.5421 GB, free: 13.89 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.036e-06/0.3583, allocations: 5.594 kB / 0.5421 GB, free: 13.89 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): time 0.004409/0.3627, allocations: 1.099 MB / 0.5432 GB, free: 13.33 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.681e-05/0.3628, allocations: 8.875 kB / 0.5432 GB, free: 13.33 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.879e-06/0.3628, allocations: 1.125 kB / 0.5432 GB, free: 13.33 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003265/0.366, allocations: 437.4 kB / 0.5436 GB, free: 13.14 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008123/0.3669, allocations: 147.1 kB / 0.5437 GB, free: 13.1 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01377/0.3806, allocations: 9.072 MB / 0.5526 GB, free: 4.652 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008345/0.3815, allocations: 51.56 kB / 0.5526 GB, free: 4.629 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.764e-05/0.3815, allocations: 23.78 kB / 0.5527 GB, free: 4.621 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 0.0007329/0.3823, allocations: 367.5 kB / 0.553 GB, free: 4.395 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00048/0.3827, allocations: 302.8 kB / 0.5533 GB, free: 4.191 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.008787/0.3915, allocations: 1.681 MB / 0.5549 GB, free: 3.363 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.607e-06/0.3915, allocations: 0 / 0.5549 GB, free: 3.363 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 0.004111/0.3956, allocations: 1.055 MB / 0.556 GB, free: 2.824 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.62e-05/0.3957, allocations: 5.281 kB / 0.556 GB, free: 2.824 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.757e-06/0.3957, allocations: 6.406 kB / 0.556 GB, free: 2.82 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00319/0.3988, allocations: 436.7 kB / 0.5564 GB, free: 2.633 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007525/0.3996, allocations: 129.1 kB / 0.5565 GB, free: 2.605 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01385/0.4134, allocations: 9.084 MB / 0.5654 GB, free: 10.14 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008332/0.4143, allocations: 52.16 kB / 0.5654 GB, free: 10.12 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.106e-05/0.4143, allocations: 27.44 kB / 0.5655 GB, free: 10.11 MB / 414.1 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 0.0003141/0.4147, allocations: 216.9 kB / 0.5657 GB, free: 9.898 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00017/0.4148, allocations: 73.19 kB / 0.5657 GB, free: 9.859 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003147/0.418, allocations: 0.968 MB / 0.5667 GB, free: 9.336 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.256e-05/0.418, allocations: 9.281 kB / 0.5667 GB, free: 9.332 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.391e-06/0.418, allocations: 5.25 kB / 0.5667 GB, free: 9.328 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.315e-05/0.418, allocations: 7.922 kB / 0.5667 GB, free: 9.32 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004368/0.4224, allocations: 1.684 MB / 0.5684 GB, free: 8.238 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.402e-06/0.4224, allocations: 5.25 kB / 0.5684 GB, free: 8.234 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006597/0.423, allocations: 108.1 kB / 0.5685 GB, free: 8.211 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001995/0.425, allocations: 308.4 kB / 0.5688 GB, free: 8.078 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001033/0.4251, allocations: 21.3 kB / 0.5688 GB, free: 8.062 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008122/0.4333, allocations: 2.96 MB / 0.5717 GB, free: 5.395 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.014e-06/0.4333, allocations: 0 / 0.5717 GB, free: 5.395 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003936/0.4372, allocations: 1.331 MB / 0.573 GB, free: 4.039 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004934/0.4377, allocations: 127.4 kB / 0.5731 GB, free: 3.914 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001109/0.4378, allocations: 12 kB / 0.5731 GB, free: 3.902 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006072/0.4384, allocations: 59.94 kB / 0.5732 GB, free: 3.844 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001472/0.4386, allocations: 48.55 kB / 0.5732 GB, free: 3.797 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.786e-05/0.4386, allocations: 23.98 kB / 0.5732 GB, free: 3.773 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0009027/0.4395, allocations: 451 kB / 0.5737 GB, free: 3.336 MB / 414.1 MB Notification: Performance of sort global known variables: time 9e-08/0.4395, allocations: 0 / 0.5737 GB, free: 3.336 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.001327/0.4408, allocations: 256 kB / 0.5739 GB, free: 3.086 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 0.00407/0.4449, allocations: 1.886 MB / 0.5757 GB, free: 1.172 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.003032/0.4479, allocations: 1.634 MB / 0.5773 GB, free: 15.46 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 5.21e-06/0.4479, allocations: 4 kB / 0.5773 GB, free: 15.46 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0008757/0.4488, allocations: 468.4 kB / 0.5778 GB, free: 14.99 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009974/0.4498, allocations: 140.8 kB / 0.5779 GB, free: 14.86 MB / 430.1 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 0.01709/0.4669, allocations: 6.991 MB / 0.5848 GB, free: 7.723 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006653/0.4676, allocations: 0.9544 MB / 0.5857 GB, free: 6.742 MB / 430.1 MB Notification: Performance of simCode: alias equations: time 0.0005396/0.4681, allocations: 124.8 kB / 0.5858 GB, free: 6.621 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004388/0.4685, allocations: 263.3 kB / 0.5861 GB, free: 6.363 MB / 430.1 MB Notification: Performance of SimCode: time 1.903e-06/0.4685, allocations: 0 / 0.5861 GB, free: 6.363 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08711/0.5557, allocations: 18.97 MB / 0.6046 GB, free: 3.57 MB / 446.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 14.67/15.23, allocations: 4.062 kB / 0.6046 GB, free: 3.566 MB / 446.1 MB " [Timeout remaining time 645] (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 & python3 -m fmpy simulate --output-file AES_AES.Devel_test_models.Test_islanding_001_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.1 AES_AES_Devel_test_models_Test_islanding_001.fmu > AES_AES.Devel_test_models.Test_islanding_001.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 18.177428825001698] Failed to read output from testmodel.py, exit status != 0: 15.356109687003482 15.371380053 15.047083489 Calling exit ...