Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="IBPSA_latest_IBPSA_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 0.001276/0.001276, allocations: 104.5 kB / 15.98 MB, free: 6.344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001335/0.001335, allocations: 194.8 kB / 16.91 MB, free: 6.188 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.262/1.262, allocations: 222.9 MB / 240.6 MB, free: 15.46 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6755/0.6755, allocations: 115.3 MB / 406.1 MB, free: 6.352 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001275/0.001275, allocations: 71.88 kB / 493.2 MB, free: 0.5781 MB / 398.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3409/0.3422, allocations: 76.17 MB / 0.5561 GB, free: 36.23 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.01785/0.36, allocations: 16.27 MB / 0.572 GB, free: 25.37 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.009509/0.3696, allocations: 6.411 MB / 0.5782 GB, free: 21.02 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001788/0.3714, allocations: 39.5 kB / 0.5783 GB, free: 21.02 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002665/0.3741, allocations: 1.038 MB / 0.5793 GB, free: 20.43 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0032/0.3773, allocations: 1.251 MB / 0.5805 GB, free: 19.75 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002748/0.38, allocations: 1.132 MB / 0.5816 GB, free: 19.12 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.005457/0.3855, allocations: 5.003 MB / 0.5865 GB, free: 17.01 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.009408/0.3949, allocations: 6.778 MB / 0.5931 GB, free: 14.21 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003323/0.3983, allocations: 2.087 MB / 0.5951 GB, free: 12.53 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003088/0.4014, allocations: 2.793 MB / 0.5979 GB, free: 9.727 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001069/0.4025, allocations: 448 kB / 0.5983 GB, free: 9.289 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002388/0.4049, allocations: 1.19 MB / 0.5995 GB, free: 8.098 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001467/0.4063, allocations: 1.996 MB / 0.6014 GB, free: 6.098 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001636/0.408, allocations: 1.922 MB / 0.6033 GB, free: 4.168 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005771/0.4138, allocations: 6.755 MB / 0.6099 GB, free: 13.39 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.268e-06/0.4138, allocations: 0 / 0.6099 GB, free: 13.39 MB / 462.1 MB Notification: Performance of FrontEnd: time 6.172e-06/0.4138, allocations: 0 / 0.6099 GB, free: 13.39 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.0001388/0.414, allocations: 7.922 kB / 0.6099 GB, free: 13.38 MB / 462.1 MB 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 0.007355/0.4213, allocations: 3.481 MB / 0.6133 GB, free: 9.84 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.299e-05/0.4214, allocations: 11.97 kB / 0.6133 GB, free: 9.828 MB / 462.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006754/0.4221, allocations: 492.5 kB / 0.6138 GB, free: 9.336 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01232/0.4344, allocations: 2.376 MB / 0.6161 GB, free: 6.953 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004359/0.4388, allocations: 1.979 MB / 0.618 GB, free: 4.93 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002138/0.439, allocations: 238.3 kB / 0.6182 GB, free: 4.695 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009984/0.44, allocations: 304 kB / 0.6185 GB, free: 4.398 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01516/0.4552, allocations: 6.461 MB / 0.6248 GB, free: 13.82 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.605e-05/0.4553, allocations: 7.938 kB / 0.6248 GB, free: 13.82 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008031/0.4561, allocations: 132 kB / 0.625 GB, free: 13.69 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004716/0.4566, allocations: 321.4 kB / 0.6253 GB, free: 13.37 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01577/0.4724, allocations: 6.621 MB / 0.6317 GB, free: 6.734 MB / 478.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03488/0.5073, allocations: 24.89 MB / 0.6561 GB, free: 11.79 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009356/0.5167, allocations: 5.415 MB / 0.6613 GB, free: 6.012 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006761/0.5235, allocations: 2.94 MB / 0.6642 GB, free: 3.055 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004323/0.5239, allocations: 143 kB / 0.6644 GB, free: 2.898 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.386e-05/0.524, allocations: 60.56 kB / 0.6644 GB, free: 2.828 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=230): time 4.999e-06/0.524, allocations: 0 / 0.6644 GB, free: 2.828 MB / 0.4981 GB Notification: Performance of matching and sorting (n=313): time 0.1368/0.6608, allocations: 39.23 MB / 0.7027 GB, free: 11.54 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001426/0.661, allocations: 247.8 kB / 0.703 GB, free: 11.25 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002355/0.6634, allocations: 1.299 MB / 0.7042 GB, free: 9.934 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.000646/0.664, allocations: 73.7 kB / 0.7043 GB, free: 9.855 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.001006/0.6651, allocations: 1.254 MB / 0.7055 GB, free: 8.582 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.00154/0.6666, allocations: 1.047 MB / 0.7065 GB, free: 7.52 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001878/0.6685, allocations: 0.6164 MB / 0.7071 GB, free: 6.895 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001189/0.6686, allocations: 305.1 kB / 0.7074 GB, free: 6.594 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006401/0.6751, allocations: 2.78 MB / 0.7102 GB, free: 3.805 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006607/0.6817, allocations: 3.455 MB / 0.7135 GB, free: 88 kB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01278/0.6945, allocations: 6.39 MB / 0.7198 GB, free: 9.41 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.101e-05/0.6945, allocations: 7.938 kB / 0.7198 GB, free: 9.402 MB / 0.5606 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.02861/0.7231, allocations: 10.98 MB / 0.7305 GB, free: 14.37 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 3.946e-05/0.7232, allocations: 12 kB / 0.7305 GB, free: 14.36 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.545e-05/0.7232, allocations: 16 kB / 0.7305 GB, free: 14.34 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02146/0.7447, allocations: 5.979 MB / 0.7364 GB, free: 8.348 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004298/0.749, allocations: 0.9478 MB / 0.7373 GB, free: 7.398 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3166/1.066, allocations: 28.82 MB / 0.7654 GB, free: 146.6 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004411/1.07, allocations: 0.5544 MB / 0.766 GB, free: 146.5 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005975/1.071, allocations: 146.5 kB / 0.7661 GB, free: 146.5 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007807/1.079, allocations: 3.923 MB / 0.7699 GB, free: 145.2 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006051/1.085, allocations: 3.411 MB / 0.7733 GB, free: 143.6 MB / 0.5762 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.082/1.167, allocations: 25.89 MB / 0.7986 GB, free: 131.4 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.408e-05/1.167, allocations: 4 kB / 0.7986 GB, free: 131.4 MB / 0.5762 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 0.02293/1.19, allocations: 10.91 MB / 0.8092 GB, free: 120.5 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.439e-05/1.19, allocations: 12 kB / 0.8092 GB, free: 120.5 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.999e-05/1.19, allocations: 23.75 kB / 0.8092 GB, free: 120.4 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01375/1.203, allocations: 4.67 MB / 0.8138 GB, free: 115.8 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003966/1.207, allocations: 0.9907 MB / 0.8148 GB, free: 114.8 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03092/1.238, allocations: 30.49 MB / 0.8446 GB, free: 83.63 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003831/1.242, allocations: 0.5419 MB / 0.8451 GB, free: 83.09 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005185/1.243, allocations: 143.9 kB / 0.8452 GB, free: 82.95 MB / 0.5762 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 0.001162/1.244, allocations: 384.4 kB / 0.8456 GB, free: 82.58 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008768/1.245, allocations: 201.6 kB / 0.8458 GB, free: 82.38 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02382/1.269, allocations: 11.09 MB / 0.8566 GB, free: 71.21 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.283e-05/1.269, allocations: 28 kB / 0.8566 GB, free: 71.18 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.596e-05/1.269, allocations: 16 kB / 0.8566 GB, free: 71.17 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.857e-05/1.269, allocations: 19.94 kB / 0.8567 GB, free: 71.15 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02991/1.299, allocations: 16.6 MB / 0.8729 GB, free: 54.34 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.484e-05/1.299, allocations: 12 kB / 0.8729 GB, free: 54.33 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002901/1.302, allocations: 0.749 MB / 0.8736 GB, free: 53.58 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01688/1.319, allocations: 5.616 MB / 0.8791 GB, free: 47.95 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004809/1.319, allocations: 87.95 kB / 0.8792 GB, free: 47.86 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0352/1.354, allocations: 27.67 MB / 0.9062 GB, free: 19.91 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.015e-06/1.354, allocations: 16.03 kB / 0.9062 GB, free: 19.89 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02226/1.377, allocations: 10.43 MB / 0.9164 GB, free: 9.207 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001665/1.378, allocations: 0.7665 MB / 0.9172 GB, free: 8.422 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007046/1.379, allocations: 59.98 kB / 0.9172 GB, free: 8.363 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003376/1.382, allocations: 0.5187 MB / 0.9177 GB, free: 7.844 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009082/1.383, allocations: 270.9 kB / 0.918 GB, free: 7.578 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003225/1.384, allocations: 99.95 kB / 0.9181 GB, free: 7.48 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001245/1.385, allocations: 0.9396 MB / 0.919 GB, free: 6.535 MB / 0.5762 GB Notification: Performance of sort global known variables: time 2.8e-07/1.385, allocations: 0 / 0.919 GB, free: 6.535 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.005862/1.391, allocations: 1.891 MB / 0.9208 GB, free: 4.645 MB / 0.5762 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 0.02448/1.415, allocations: 11.12 MB / 0.9317 GB, free: 9.27 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.03461/1.45, allocations: 15.28 MB / 0.9466 GB, free: 9.918 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 9.248e-06/1.45, allocations: 3.938 kB / 0.9466 GB, free: 9.914 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.01154/1.462, allocations: 4.681 MB / 0.9512 GB, free: 5.199 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002765/1.464, allocations: 306.1 kB / 0.9515 GB, free: 4.91 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3789/1.843, allocations: 45.61 MB / 0.996 GB, free: 205.7 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003063/1.846, allocations: 2.69 MB / 0.9987 GB, free: 205 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.005089/1.851, allocations: 1.639 MB / 1 GB, free: 204.9 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001382/1.853, allocations: 1.108 MB / 1.001 GB, free: 204.9 MB / 0.6387 GB Notification: Performance of SimCode: time 7.61e-07/1.853, allocations: 0 / 1.001 GB, free: 204.9 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1244/1.977, allocations: 108 MB / 1.107 GB, free: 121.9 MB / 0.6387 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001609/1.977, allocations: 302.4 kB / 1.107 GB, free: 121.5 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.518/5.496, allocations: 0 / 1.107 GB, free: 121.5 MB / 0.6387 GB (rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)