Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_8_Buildings_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 0.0009917/0.0009917, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009435/0.0009436, allocations: 194.4 kB / 16.25 MB, free: 6.625 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.143/1.143, allocations: 205.1 MB / 222.1 MB, free: 4.734 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.584/1.584, allocations: 292.3 MB / 0.5486 GB, free: 13.61 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001363/0.001363, allocations: 66.88 kB / 0.6711 GB, free: 26.38 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1659/0.1673, allocations: 114.6 MB / 0.783 GB, free: 13.77 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01622/0.1835, allocations: 16.28 MB / 0.7989 GB, free: 13.43 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.00841/0.192, allocations: 6.451 MB / 0.8052 GB, free: 6.961 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007593/0.1927, allocations: 43.81 kB / 0.8052 GB, free: 6.918 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.002217/0.195, allocations: 1.038 MB / 0.8063 GB, free: 5.879 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.001991/0.197, allocations: 1.234 MB / 0.8075 GB, free: 4.641 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.00218/0.1992, allocations: 1.138 MB / 0.8086 GB, free: 3.504 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.003792/0.203, allocations: 4.993 MB / 0.8135 GB, free: 14.5 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006869/0.2099, allocations: 6.77 MB / 0.8201 GB, free: 7.656 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002208/0.2121, allocations: 2.084 MB / 0.8221 GB, free: 5.566 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002589/0.2147, allocations: 2.801 MB / 0.8248 GB, free: 2.758 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0004611/0.2152, allocations: 444 kB / 0.8253 GB, free: 2.324 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001634/0.2168, allocations: 1.194 MB / 0.8264 GB, free: 1.129 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.001427/0.2182, allocations: 1.996 MB / 0.8284 GB, free: 15.13 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.001519/0.2198, allocations: 1.926 MB / 0.8303 GB, free: 13.2 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.004712/0.2245, allocations: 6.751 MB / 0.8368 GB, free: 6.426 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 3.496e-06/0.2245, allocations: 0 / 0.8368 GB, free: 6.426 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.403e-06/0.2245, allocations: 4 kB / 0.8369 GB, free: 6.422 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 5.955e-05/0.2246, allocations: 0 / 0.8369 GB, free: 6.422 MB / 0.6544 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 0.005368/0.2299, allocations: 3.481 MB / 0.8402 GB, free: 2.879 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 3.533e-05/0.23, allocations: 8.031 kB / 0.8403 GB, free: 2.871 MB / 0.6544 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005258/0.2305, allocations: 496.5 kB / 0.8407 GB, free: 2.375 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01096/0.2415, allocations: 2.31 MB / 0.843 GB, free: 60 kB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002879/0.2444, allocations: 1.975 MB / 0.8449 GB, free: 14.04 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001359/0.2445, allocations: 234.3 kB / 0.8451 GB, free: 13.81 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004686/0.245, allocations: 308 kB / 0.8454 GB, free: 13.51 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01005/0.2551, allocations: 6.43 MB / 0.8517 GB, free: 6.965 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.757e-05/0.2551, allocations: 11.89 kB / 0.8517 GB, free: 6.953 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003359/0.2555, allocations: 128 kB / 0.8518 GB, free: 6.828 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003802/0.2559, allocations: 321.4 kB / 0.8522 GB, free: 6.512 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01207/0.2679, allocations: 6.578 MB / 0.8586 GB, free: 15.92 MB / 0.6856 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02417/0.2921, allocations: 24.82 MB / 0.8828 GB, free: 5.043 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007236/0.2994, allocations: 5.415 MB / 0.8881 GB, free: 15.28 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005957/0.3054, allocations: 2.957 MB / 0.891 GB, free: 12.3 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003081/0.3057, allocations: 135 kB / 0.8911 GB, free: 12.15 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.58e-05/0.3058, allocations: 64.48 kB / 0.8912 GB, free: 12.07 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=230): time 3.487e-06/0.3058, allocations: 4 kB / 0.8912 GB, free: 12.07 MB / 0.7169 GB Notification: Performance of matching and sorting (n=313): time 0.4343/0.7401, allocations: 39.23 MB / 0.9295 GB, free: 126.3 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.273e-05/0.7402, allocations: 244.5 kB / 0.9297 GB, free: 126 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001508/0.7418, allocations: 1.276 MB / 0.931 GB, free: 125.5 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0003953/0.7422, allocations: 76.23 kB / 0.931 GB, free: 125.5 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.000565/0.7427, allocations: 1.247 MB / 0.9323 GB, free: 124.5 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007238/0.7435, allocations: 1.054 MB / 0.9333 GB, free: 123.7 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009661/0.7444, allocations: 0.6131 MB / 0.9339 GB, free: 123.4 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 3.478e-05/0.7445, allocations: 303 kB / 0.9342 GB, free: 123.1 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005431/0.7499, allocations: 2.759 MB / 0.9369 GB, free: 122.3 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00582/0.7557, allocations: 3.44 MB / 0.9402 GB, free: 120.7 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01046/0.7662, allocations: 6.376 MB / 0.9465 GB, free: 117.9 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.397e-05/0.7663, allocations: 5.625 kB / 0.9465 GB, free: 117.9 MB / 0.7325 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02356/0.7898, allocations: 10.94 MB / 0.9571 GB, free: 112.8 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.371e-05/0.7899, allocations: 11.69 kB / 0.9572 GB, free: 112.8 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.493e-05/0.7899, allocations: 16.81 kB / 0.9572 GB, free: 112.8 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01756/0.8075, allocations: 5.91 MB / 0.9629 GB, free: 110 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003309/0.8108, allocations: 0.9373 MB / 0.9639 GB, free: 109.7 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03375/0.8446, allocations: 28.82 MB / 0.992 GB, free: 82.28 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003603/0.8482, allocations: 0.5329 MB / 0.9925 GB, free: 81.75 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002487/0.8484, allocations: 140 kB / 0.9927 GB, free: 81.61 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005695/0.8541, allocations: 3.901 MB / 0.9965 GB, free: 77.71 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004549/0.8587, allocations: 3.396 MB / 0.9998 GB, free: 74.05 MB / 0.7325 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.07748/0.9362, allocations: 25.81 MB / 1.025 GB, free: 47.88 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.555e-05/0.9362, allocations: 8 kB / 1.025 GB, free: 47.88 MB / 0.7325 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 0.02047/0.9567, allocations: 10.88 MB / 1.036 GB, free: 36.87 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.871e-05/0.9567, allocations: 16 kB / 1.036 GB, free: 36.86 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.955e-05/0.9568, allocations: 16 kB / 1.036 GB, free: 36.84 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01318/0.9699, allocations: 4.589 MB / 1.04 GB, free: 32.23 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003371/0.9733, allocations: 0.9867 MB / 1.041 GB, free: 31.24 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02796/1.001, allocations: 30.46 MB / 1.071 GB, free: 76 kB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003581/1.005, allocations: 0.5303 MB / 1.071 GB, free: 15.54 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000262/1.005, allocations: 143.9 kB / 1.072 GB, free: 15.4 MB / 0.7481 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 0.0008352/1.006, allocations: 382.7 kB / 1.072 GB, free: 15.02 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004602/1.006, allocations: 197.7 kB / 1.072 GB, free: 14.83 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02451/1.031, allocations: 11.09 MB / 1.083 GB, free: 3.656 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.861e-05/1.031, allocations: 39.94 kB / 1.083 GB, free: 3.617 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.2e-05/1.031, allocations: 19.98 kB / 1.083 GB, free: 3.598 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.122e-05/1.031, allocations: 11.95 kB / 1.083 GB, free: 3.586 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03062/1.062, allocations: 16.6 MB / 1.099 GB, free: 2.785 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.381e-05/1.062, allocations: 8 kB / 1.099 GB, free: 2.777 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002962/1.065, allocations: 0.7451 MB / 1.1 GB, free: 2.031 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.018/1.083, allocations: 5.534 MB / 1.105 GB, free: 12.48 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004509/1.083, allocations: 79.95 kB / 1.105 GB, free: 12.41 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03754/1.121, allocations: 27.66 MB / 1.132 GB, free: 476 kB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.097e-06/1.121, allocations: 23.88 kB / 1.132 GB, free: 452 kB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0232/1.144, allocations: 10.43 MB / 1.143 GB, free: 5.754 MB / 0.8106 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001321/1.145, allocations: 0.7561 MB / 1.143 GB, free: 4.977 MB / 0.8106 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003751/1.146, allocations: 67.84 kB / 1.143 GB, free: 4.91 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003093/1.149, allocations: 0.5148 MB / 1.144 GB, free: 4.395 MB / 0.8106 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007747/1.15, allocations: 266.9 kB / 1.144 GB, free: 4.133 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002334/1.15, allocations: 105.5 kB / 1.144 GB, free: 4.031 MB / 0.8106 GB Notification: Performance of sorting global known variables: time 0.001131/1.151, allocations: 0.9162 MB / 1.145 GB, free: 3.109 MB / 0.8106 GB Notification: Performance of sort global known variables: time 1.5e-07/1.151, allocations: 4 kB / 1.145 GB, free: 3.105 MB / 0.8106 GB Notification: Performance of remove unused functions: time 0.005288/1.156, allocations: 1.878 MB / 1.147 GB, free: 1.23 MB / 0.8106 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 0.02394/1.18, allocations: 11.1 MB / 1.158 GB, free: 5.867 MB / 0.8262 GB Notification: Performance of simCode: created initialization part: time 0.03067/1.211, allocations: 15.24 MB / 1.173 GB, free: 6.543 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 9.649e-06/1.211, allocations: 7.938 kB / 1.173 GB, free: 6.535 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.009808/1.221, allocations: 4.683 MB / 1.177 GB, free: 1.82 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002093/1.223, allocations: 305 kB / 1.178 GB, free: 1.531 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0867/1.31, allocations: 45.53 MB / 1.222 GB, free: 2.238 MB / 0.8887 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002403/1.312, allocations: 2.695 MB / 1.225 GB, free: 15.51 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.004213/1.316, allocations: 1.622 MB / 1.226 GB, free: 13.88 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001316/1.318, allocations: 1.108 MB / 1.227 GB, free: 12.77 MB / 0.9044 GB Notification: Performance of SimCode: time 5.01e-07/1.318, allocations: 0 / 1.227 GB, free: 12.77 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.058/4.376, allocations: 107.6 MB / 1.332 GB, free: 290.8 MB / 0.9356 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001697/4.376, allocations: 302 kB / 1.333 GB, free: 290.4 MB / 0.9356 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.597/7.973, allocations: 0 / 1.333 GB, free: 290.4 MB / 0.9356 GB (rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)