Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",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 0.001099/0.001099, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001088/0.001088, allocations: 199.2 kB / 16.26 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.298/1.298, allocations: 222.9 MB / 239.9 MB, free: 4.523 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001997/0.001997, allocations: 291 kB / 290.3 MB, free: 2.141 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9292/0.9292, allocations: 169.2 MB / 0.4978 GB, free: 14.08 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001652/0.001652, allocations: 93.53 kB / 0.5948 GB, free: 28.3 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1577/0.1594, allocations: 86.97 MB / 0.6798 GB, free: 0.8906 MB / 478.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01767/0.1771, allocations: 16.28 MB / 0.6957 GB, free: 0.5625 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.009812/0.1869, allocations: 6.415 MB / 0.7019 GB, free: 10.13 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001285/0.1882, allocations: 43.88 kB / 0.702 GB, free: 10.09 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.002582/0.1909, allocations: 1.035 MB / 0.703 GB, free: 9.051 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.003343/0.1942, allocations: 1.23 MB / 0.7042 GB, free: 7.816 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.003542/0.1978, allocations: 1.145 MB / 0.7053 GB, free: 6.672 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.005546/0.2034, allocations: 5 MB / 0.7102 GB, free: 1.66 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01036/0.2137, allocations: 6.766 MB / 0.7168 GB, free: 10.83 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004177/0.2179, allocations: 2.08 MB / 0.7188 GB, free: 8.746 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004492/0.2224, allocations: 2.805 MB / 0.7216 GB, free: 5.934 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0007381/0.2232, allocations: 444 kB / 0.722 GB, free: 5.5 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002276/0.2255, allocations: 1.194 MB / 0.7231 GB, free: 4.305 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.00202/0.2275, allocations: 1.996 MB / 0.7251 GB, free: 2.305 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.002449/0.23, allocations: 1.93 MB / 0.727 GB, free: 376 kB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.00753/0.2375, allocations: 6.75 MB / 0.7336 GB, free: 9.598 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 7.043e-06/0.2376, allocations: 0 / 0.7336 GB, free: 9.598 MB / 0.5294 GB Notification: Performance of FrontEnd: time 1.914e-06/0.2376, allocations: 4 kB / 0.7336 GB, free: 9.594 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 0.000161/0.2377, allocations: 0 / 0.7336 GB, free: 9.594 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 874 * Number of variables: 874 Notification: Performance of Generate backend data structure: time 0.01076/0.2485, allocations: 3.481 MB / 0.737 GB, free: 6.051 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 5.747e-05/0.2486, allocations: 8.031 kB / 0.737 GB, free: 6.043 MB / 0.5294 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001219/0.2498, allocations: 492.5 kB / 0.7375 GB, free: 5.551 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01588/0.2657, allocations: 2.31 MB / 0.7397 GB, free: 3.234 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004257/0.27, allocations: 1.979 MB / 0.7416 GB, free: 1.211 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001795/0.2702, allocations: 238.3 kB / 0.7419 GB, free: 0.9766 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007246/0.2709, allocations: 308 kB / 0.7422 GB, free: 0.6758 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01276/0.2837, allocations: 6.423 MB / 0.7484 GB, free: 10.14 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.269e-05/0.2838, allocations: 8 kB / 0.7484 GB, free: 10.13 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003705/0.2842, allocations: 128 kB / 0.7486 GB, free: 10.01 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004169/0.2846, allocations: 329.2 kB / 0.7489 GB, free: 9.684 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.014/0.2986, allocations: 6.578 MB / 0.7553 GB, free: 3.09 MB / 0.545 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2911/0.5898, allocations: 24.81 MB / 0.7795 GB, free: 79.5 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007077/0.5969, allocations: 5.43 MB / 0.7848 GB, free: 77.21 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005507/0.6024, allocations: 2.93 MB / 0.7877 GB, free: 76.4 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002328/0.6026, allocations: 141 kB / 0.7878 GB, free: 76.29 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.086e-05/0.6027, allocations: 64.78 kB / 0.7879 GB, free: 76.23 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=230): time 3.947e-06/0.6027, allocations: 0 / 0.7879 GB, free: 76.23 MB / 0.5606 GB Notification: Performance of matching and sorting (n=313): time 0.1231/0.7259, allocations: 39.23 MB / 0.8262 GB, free: 56.91 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.37e-05/0.7259, allocations: 247.9 kB / 0.8264 GB, free: 56.62 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001416/0.7274, allocations: 1.275 MB / 0.8277 GB, free: 55.33 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0003603/0.7277, allocations: 81.69 kB / 0.8278 GB, free: 55.25 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004353/0.7282, allocations: 1.242 MB / 0.829 GB, free: 53.99 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007677/0.729, allocations: 1.049 MB / 0.83 GB, free: 52.95 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001006/0.73, allocations: 0.6165 MB / 0.8306 GB, free: 52.33 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 4.428e-05/0.73, allocations: 309.1 kB / 0.8309 GB, free: 52.02 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004771/0.7348, allocations: 2.756 MB / 0.8336 GB, free: 49.26 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004959/0.7398, allocations: 3.435 MB / 0.8369 GB, free: 45.56 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01056/0.7503, allocations: 6.38 MB / 0.8432 GB, free: 38.9 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.911e-05/0.7504, allocations: 4 kB / 0.8432 GB, free: 38.9 MB / 0.5606 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02478/0.7752, allocations: 10.94 MB / 0.8539 GB, free: 27.9 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 4.072e-05/0.7753, allocations: 12 kB / 0.8539 GB, free: 27.89 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.496e-05/0.7753, allocations: 16.56 kB / 0.8539 GB, free: 27.88 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01845/0.7938, allocations: 5.912 MB / 0.8597 GB, free: 21.95 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003761/0.7976, allocations: 0.9399 MB / 0.8606 GB, free: 21.01 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0406/0.8382, allocations: 28.82 MB / 0.8887 GB, free: 8.004 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004375/0.8427, allocations: 0.5303 MB / 0.8892 GB, free: 7.473 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004468/0.8431, allocations: 143.9 kB / 0.8894 GB, free: 7.332 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007905/0.851, allocations: 3.898 MB / 0.8932 GB, free: 3.426 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006356/0.8574, allocations: 3.396 MB / 0.8965 GB, free: 15.77 MB / 0.5919 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09171/0.9492, allocations: 25.83 MB / 0.9217 GB, free: 5.578 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.078e-05/0.9492, allocations: 4 kB / 0.9217 GB, free: 5.574 MB / 0.6075 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[1] ; line2.v3_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv3.V2[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -loadRL.load3.v[1] ; line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[2] ; line2.v3_p[2] ; line2.v1_p[2] ; line2.v1_n[2] ] = [ -transformer.conv3.V2[2] ; line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ; -loadRL.load3.v[2] ; line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.02642/0.9756, allocations: 10.87 MB / 0.9323 GB, free: 10.57 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 3.884e-05/0.9757, allocations: 12 kB / 0.9324 GB, free: 10.56 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.762e-05/0.9758, allocations: 20 kB / 0.9324 GB, free: 10.54 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01574/0.9915, allocations: 4.581 MB / 0.9369 GB, free: 5.938 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004464/0.996, allocations: 0.9867 MB / 0.9378 GB, free: 4.949 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04013/1.036, allocations: 30.47 MB / 0.9676 GB, free: 5.766 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004236/1.04, allocations: 0.5265 MB / 0.9681 GB, free: 5.238 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005719/1.041, allocations: 139.9 kB / 0.9682 GB, free: 5.102 MB / 0.6544 GB Warning: Assuming fixed start value for the following 2 variables: node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = "V" fixed = true ) "Voltage vector" type: Real [3,2] node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = "V" fixed = true ) "Voltage vector" type: Real [3,2] Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 0.0 = (-line2.i2[2]) - line2.i1[2] - line2.i3[2] 0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[1]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (272): * Single equations (assignments): 270 * Array equations: 0 * Algorithm blocks: 0 * 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 {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.00114/1.042, allocations: 387.4 kB / 0.9686 GB, free: 4.715 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007104/1.043, allocations: 208.5 kB / 0.9688 GB, free: 4.512 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02751/1.07, allocations: 11.09 MB / 0.9796 GB, free: 9.34 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.278e-05/1.071, allocations: 36 kB / 0.9797 GB, free: 9.305 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.18e-05/1.071, allocations: 12 kB / 0.9797 GB, free: 9.293 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.614e-05/1.071, allocations: 15.95 kB / 0.9797 GB, free: 9.277 MB / 0.67 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03522/1.106, allocations: 16.6 MB / 0.9959 GB, free: 8.465 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.273e-05/1.106, allocations: 15.94 kB / 0.9959 GB, free: 8.449 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003423/1.109, allocations: 0.7489 MB / 0.9966 GB, free: 7.699 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01904/1.128, allocations: 5.534 MB / 1.002 GB, free: 2.156 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006646/1.129, allocations: 75.95 kB / 1.002 GB, free: 2.082 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0424/1.172, allocations: 27.66 MB / 1.029 GB, free: 6.141 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.238e-06/1.172, allocations: 16.03 kB / 1.029 GB, free: 6.125 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02648/1.198, allocations: 10.44 MB / 1.039 GB, free: 11.43 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001776/1.2, allocations: 0.7599 MB / 1.04 GB, free: 10.65 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004471/1.2, allocations: 60 kB / 1.04 GB, free: 10.59 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003332/1.204, allocations: 0.5148 MB / 1.041 GB, free: 10.07 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008832/1.205, allocations: 266.9 kB / 1.041 GB, free: 9.809 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002523/1.205, allocations: 99.95 kB / 1.041 GB, free: 9.711 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.00118/1.206, allocations: 0.9239 MB / 1.042 GB, free: 8.781 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.1e-07/1.206, allocations: 0 / 1.042 GB, free: 8.781 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.005509/1.212, allocations: 1.879 MB / 1.044 GB, free: 6.902 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 40 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (170): * Single equations (assignments): 168 * Array equations: 0 * Algorithm blocks: 0 * 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 {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.342/1.554, allocations: 11.1 MB / 1.055 GB, free: 239.9 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.03529/1.589, allocations: 15.23 MB / 1.069 GB, free: 238.7 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 1.815e-05/1.589, allocations: 2.125 kB / 1.069 GB, free: 238.7 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.01113/1.6, allocations: 4.684 MB / 1.074 GB, free: 237.7 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00229/1.602, allocations: 298.3 kB / 1.074 GB, free: 237.6 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08829/1.691, allocations: 45.55 MB / 1.119 GB, free: 209.8 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00233/1.693, allocations: 2.701 MB / 1.121 GB, free: 207.1 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.004694/1.698, allocations: 1.625 MB / 1.123 GB, free: 205.5 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001321/1.699, allocations: 1.101 MB / 1.124 GB, free: 204.4 MB / 0.7325 GB Notification: Performance of SimCode: time 6.42e-07/1.699, allocations: 4 kB / 1.124 GB, free: 204.4 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.12/1.819, allocations: 107.6 MB / 1.229 GB, free: 97.35 MB / 0.7325 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001506/1.819, allocations: 314.9 kB / 1.23 GB, free: 96.96 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.538/5.357, allocations: 0 / 1.23 GB, free: 96.96 MB / 0.7325 GB (rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)