Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.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 0.0009175/0.0009175, allocations: 72.5 kB / 19.92 MB, free: 4.633 MB / 18.57 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 0.0008334/0.0008334, allocations: 174.3 kB / 23.21 MB, free: 1.352 MB / 18.57 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 0.9105/0.9105, allocations: 177.1 MB / 203.5 MB, free: 5.754 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.5631/0.5631, allocations: 114 MB / 373.9 MB, free: 8.688 MB / 346.7 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/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(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.064e-06/2.064e-06, allocations: 0 / 0.5543 GB, free: 2.656 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.026e-05/2.232e-05, allocations: 2.281 kB / 0.5543 GB, free: 2.652 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.0125/0.01253, allocations: 15.57 MB / 0.5695 GB, free: 3.023 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.007553/0.02008, allocations: 6.254 MB / 0.5756 GB, free: 12.75 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006986/0.02078, allocations: 55.75 kB / 0.5757 GB, free: 12.7 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.00177/0.02255, allocations: 1.147 MB / 0.5768 GB, free: 11.55 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.001737/0.02429, allocations: 1.399 MB / 0.5782 GB, free: 10.14 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001704/0.02599, allocations: 1.23 MB / 0.5794 GB, free: 8.91 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.002998/0.02899, allocations: 5.034 MB / 0.5843 GB, free: 3.863 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002962/0.03195, allocations: 2.749 MB / 0.587 GB, free: 1.047 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003741/0.03569, allocations: 2.865 MB / 0.5898 GB, free: 14.18 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004044/0.03973, allocations: 2.588 MB / 0.5923 GB, free: 11.58 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008742/0.04061, allocations: 440 kB / 0.5927 GB, free: 11.15 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002266/0.04287, allocations: 1.135 MB / 0.5938 GB, free: 10.02 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.002011/0.04489, allocations: 2.14 MB / 0.5959 GB, free: 7.871 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.001701/0.04659, allocations: 1.341 MB / 0.5972 GB, free: 6.527 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.005534/0.05212, allocations: 6.892 MB / 0.6039 GB, free: 15.62 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 4.428e-06/0.05213, allocations: 0 / 0.6039 GB, free: 15.62 MB / 0.573 GB
Notification: Performance of FrontEnd: time 1.783e-06/0.05213, allocations: 4 kB / 0.6039 GB, free: 15.61 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 4.934e-05/0.05218, allocations: 0 / 0.6039 GB, free: 15.61 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.005529/0.0577, allocations: 3.412 MB / 0.6073 GB, free: 12.15 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.631e-05/0.05775, allocations: 8.031 kB / 0.6073 GB, free: 12.14 MB / 0.573 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005831/0.05833, allocations: 480.2 kB / 0.6077 GB, free: 11.66 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009605/0.06794, allocations: 2.394 MB / 0.6101 GB, free: 9.266 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002582/0.07052, allocations: 1.969 MB / 0.612 GB, free: 7.262 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001093/0.07063, allocations: 242.4 kB / 0.6122 GB, free: 7.023 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000373/0.071, allocations: 304.3 kB / 0.6125 GB, free: 6.727 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007668/0.07867, allocations: 6.5 MB / 0.6189 GB, free: 96 kB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.082e-05/0.07872, allocations: 11.92 kB / 0.6189 GB, free: 84 kB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002803/0.079, allocations: 132 kB / 0.619 GB, free: 15.95 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002674/0.07927, allocations: 317.3 kB / 0.6193 GB, free: 15.64 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008555/0.08783, allocations: 6.597 MB / 0.6258 GB, free: 9.027 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01591/0.1037, allocations: 17.09 MB / 0.6424 GB, free: 7.398 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004801/0.1085, allocations: 3.928 MB / 0.6463 GB, free: 3.457 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003498/0.112, allocations: 2.857 MB / 0.6491 GB, free: 0.5859 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001625/0.1122, allocations: 49.97 kB / 0.6491 GB, free: 0.5352 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.457e-05/0.1122, allocations: 64.48 kB / 0.6492 GB, free: 476 kB / 0.6042 GB
Notification: Performance of pre-optimization done (n=230): time 3.557e-06/0.1122, allocations: 8 kB / 0.6492 GB, free: 468 kB / 0.6042 GB
Notification: Performance of matching and sorting (n=313): time 0.3194/0.4317, allocations: 39.04 MB / 0.6873 GB, free: 152.7 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.359e-05/0.4317, allocations: 251.3 kB / 0.6875 GB, free: 152.4 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001188/0.4329, allocations: 1.29 MB / 0.6888 GB, free: 152 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003286/0.4333, allocations: 77.3 kB / 0.6889 GB, free: 151.9 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003851/0.4336, allocations: 1.273 MB / 0.6901 GB, free: 151.4 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004801/0.4341, allocations: 1.092 MB / 0.6912 GB, free: 150.7 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006326/0.4348, allocations: 0.6161 MB / 0.6918 GB, free: 150.5 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 2.684e-05/0.4348, allocations: 301.1 kB / 0.6921 GB, free: 150.2 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003096/0.4379, allocations: 2.788 MB / 0.6948 GB, free: 149.3 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003461/0.4413, allocations: 3.534 MB / 0.6983 GB, free: 147.6 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006829/0.4482, allocations: 6.393 MB / 0.7045 GB, free: 144.9 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.259e-05/0.4482, allocations: 5.25 kB / 0.7045 GB, free: 144.9 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.0163/0.4645, allocations: 10.88 MB / 0.7151 GB, free: 141.8 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 3.551e-05/0.4645, allocations: 12.31 kB / 0.7151 GB, free: 141.8 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.944e-05/0.4645, allocations: 20.69 kB / 0.7152 GB, free: 141.8 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01279/0.4773, allocations: 5.958 MB / 0.721 GB, free: 141.1 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002878/0.4802, allocations: 0.9389 MB / 0.7219 GB, free: 141 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02665/0.5069, allocations: 28.16 MB / 0.7494 GB, free: 124.8 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002333/0.5092, allocations: 0.5491 MB / 0.7499 GB, free: 124.2 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001788/0.5094, allocations: 142.1 kB / 0.7501 GB, free: 124.1 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004364/0.5137, allocations: 3.921 MB / 0.7539 GB, free: 120.2 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003193/0.5169, allocations: 3.495 MB / 0.7573 GB, free: 116.4 MB / 0.6355 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04293/0.5599, allocations: 25.7 MB / 0.7824 GB, free: 90.39 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.002e-05/0.5599, allocations: 8 kB / 0.7824 GB, free: 90.38 MB / 0.6355 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 0.01293/0.5728, allocations: 10.53 MB / 0.7927 GB, free: 79.79 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 2.445e-05/0.5728, allocations: 12 kB / 0.7927 GB, free: 79.78 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.025e-05/0.5729, allocations: 20.56 kB / 0.7927 GB, free: 79.76 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00767/0.5805, allocations: 4.636 MB / 0.7972 GB, free: 75.11 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00219/0.5827, allocations: 0.9989 MB / 0.7982 GB, free: 74.12 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02123/0.604, allocations: 29.54 MB / 0.8271 GB, free: 44.02 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0025/0.6065, allocations: 0.5459 MB / 0.8276 GB, free: 43.47 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001643/0.6066, allocations: 136 kB / 0.8277 GB, free: 43.34 MB / 0.6355 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.i3[2] - line2.i1[2]
         0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[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 0.0007201/0.6073, allocations: 395.8 kB / 0.8281 GB, free: 42.95 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002818/0.6076, allocations: 202.7 kB / 0.8283 GB, free: 42.75 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01329/0.6209, allocations: 10.97 MB / 0.839 GB, free: 31.7 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.897e-05/0.6209, allocations: 35.94 kB / 0.8391 GB, free: 31.66 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.63e-05/0.6209, allocations: 16 kB / 0.8391 GB, free: 31.64 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.643e-05/0.621, allocations: 19.59 kB / 0.8391 GB, free: 31.63 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01788/0.6388, allocations: 15.85 MB / 0.8546 GB, free: 15.61 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.044e-05/0.6388, allocations: 8 kB / 0.8546 GB, free: 15.6 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00147/0.6403, allocations: 0.7497 MB / 0.8553 GB, free: 14.85 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.009191/0.6495, allocations: 5.577 MB / 0.8608 GB, free: 9.262 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001897/0.6497, allocations: 83.95 kB / 0.8608 GB, free: 9.18 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02667/0.6764, allocations: 27 MB / 0.8872 GB, free: 13.96 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.744e-06/0.6764, allocations: 15.94 kB / 0.8872 GB, free: 13.95 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01486/0.6912, allocations: 10.32 MB / 0.8973 GB, free: 3.379 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001158/0.6924, allocations: 0.6936 MB / 0.898 GB, free: 2.684 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002267/0.6926, allocations: 60 kB / 0.898 GB, free: 2.625 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00174/0.6944, allocations: 0.5264 MB / 0.8985 GB, free: 2.098 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000689/0.6951, allocations: 282.7 kB / 0.8988 GB, free: 1.816 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001547/0.6952, allocations: 99.95 kB / 0.8989 GB, free: 1.719 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.0009355/0.6961, allocations: 0.9069 MB / 0.8998 GB, free: 0.8047 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 4.1e-07/0.6961, allocations: 0 / 0.8998 GB, free: 0.8047 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.004421/0.7006, allocations: 1.887 MB / 0.9016 GB, free: 14.91 MB / 0.6823 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 0.01496/0.7155, allocations: 10.98 MB / 0.9124 GB, free: 3.668 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.01702/0.7325, allocations: 12.58 MB / 0.9246 GB, free: 6.984 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 8.826e-06/0.7326, allocations: 5.938 kB / 0.9246 GB, free: 6.98 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.006157/0.7387, allocations: 4.504 MB / 0.929 GB, free: 2.449 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001334/0.74, allocations: 278.6 kB / 0.9293 GB, free: 2.184 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2912/1.031, allocations: 42.26 MB / 0.9706 GB, free: 209.9 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001711/1.033, allocations: 2.105 MB / 0.9726 GB, free: 209.4 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.00321/1.036, allocations: 1.639 MB / 0.9742 GB, free: 209.3 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009525/1.037, allocations: 1.092 MB / 0.9753 GB, free: 208.5 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.132e-06/1.037, allocations: 0 / 0.9753 GB, free: 208.5 MB / 0.7136 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1002/1.137, allocations: 109 MB / 1.082 GB, free: 129.6 MB / 0.7136 GB
Notification: Performance of buildModelFMU: Generate platform static: time 10.12/11.25, allocations: 11.8 kB / 1.082 GB, free: 129.6 MB / 0.7136 GB
"
[Timeout remaining time 649]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 13.922494593076408]
Failed to read output from testmodel.py, exit status != 0:
11.383364875800908 11.390732165 11.336278243
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x713d83d91730>