Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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.UnbalancedStepDown.DD,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_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 0.0014/0.0014, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001661/0.001661, allocations: 193.1 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.487/1.487, allocations: 205.1 MB / 222.4 MB, free: 4.605 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 1.764/1.764, allocations: 292.3 MB / 0.5489 GB, free: 12.82 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 0.001394/0.001394, allocations: 67.11 kB / 0.6716 GB, free: 26.1 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2525/0.2539, allocations: 114.6 MB / 0.7835 GB, free: 13.36 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02027/0.2742, allocations: 16.37 MB / 0.7995 GB, free: 12.92 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.0112/0.2855, allocations: 6.494 MB / 0.8058 GB, free: 6.406 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00141/0.2869, allocations: 47.88 kB / 0.8059 GB, free: 6.359 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.002928/0.2899, allocations: 1.127 MB / 0.807 GB, free: 5.227 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.003258/0.2932, allocations: 1.327 MB / 0.8083 GB, free: 3.895 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003106/0.2963, allocations: 1.243 MB / 0.8095 GB, free: 2.652 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.005502/0.3018, allocations: 4.989 MB / 0.8144 GB, free: 13.65 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007428/0.3093, allocations: 5.744 MB / 0.82 GB, free: 7.84 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003995/0.3133, allocations: 2.061 MB / 0.822 GB, free: 5.773 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004559/0.3179, allocations: 2.653 MB / 0.8246 GB, free: 3.113 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.001122/0.3191, allocations: 448 kB / 0.825 GB, free: 2.676 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002641/0.3217, allocations: 1.194 MB / 0.8262 GB, free: 1.48 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.00238/0.3241, allocations: 1.992 MB / 0.8281 GB, free: 15.48 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.002889/0.327, allocations: 1.926 MB / 0.83 GB, free: 13.55 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.007197/0.3342, allocations: 6.692 MB / 0.8365 GB, free: 6.84 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 6.412e-06/0.3343, allocations: 0 / 0.8365 GB, free: 6.84 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.834e-06/0.3343, allocations: 0 / 0.8365 GB, free: 6.84 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001585/0.3344, allocations: 0 / 0.8365 GB, free: 6.84 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 0.008872/0.3433, allocations: 3.487 MB / 0.8399 GB, free: 3.293 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.676e-05/0.3434, allocations: 8.031 kB / 0.8399 GB, free: 3.285 MB / 0.6544 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001226/0.3446, allocations: 492.5 kB / 0.8404 GB, free: 2.793 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01262/0.3572, allocations: 2.306 MB / 0.8427 GB, free: 492 kB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004595/0.3619, allocations: 1.987 MB / 0.8446 GB, free: 14.45 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002218/0.3621, allocations: 234.3 kB / 0.8448 GB, free: 14.22 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00124/0.3634, allocations: 307.9 kB / 0.8451 GB, free: 13.92 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01419/0.3776, allocations: 6.423 MB / 0.8514 GB, free: 7.383 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.998e-05/0.3777, allocations: 7.938 kB / 0.8514 GB, free: 7.375 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004777/0.3782, allocations: 131.9 kB / 0.8515 GB, free: 7.246 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004556/0.3786, allocations: 317.4 kB / 0.8518 GB, free: 6.934 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.017/0.3957, allocations: 6.578 MB / 0.8583 GB, free: 348 kB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03452/0.4302, allocations: 24.83 MB / 0.8825 GB, free: 5.453 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0087/0.439, allocations: 5.43 MB / 0.8878 GB, free: 15.66 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006543/0.4455, allocations: 2.94 MB / 0.8907 GB, free: 12.7 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004653/0.446, allocations: 135 kB / 0.8908 GB, free: 12.55 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.677e-05/0.4461, allocations: 60.56 kB / 0.8909 GB, free: 12.48 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 4.839e-06/0.4461, allocations: 0 / 0.8909 GB, free: 12.48 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.5065/0.9527, allocations: 39.23 MB / 0.9292 GB, free: 126.1 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.207e-05/0.9528, allocations: 244.4 kB / 0.9294 GB, free: 125.9 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001803/0.9546, allocations: 1.27 MB / 0.9307 GB, free: 125.4 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.000535/0.9551, allocations: 78.55 kB / 0.9307 GB, free: 125.3 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008164/0.956, allocations: 1.247 MB / 0.9319 GB, free: 124.4 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001025/0.957, allocations: 1.053 MB / 0.933 GB, free: 123.5 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001115/0.9581, allocations: 0.6165 MB / 0.9336 GB, free: 123.3 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 4.765e-05/0.9582, allocations: 306.3 kB / 0.9339 GB, free: 123 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006374/0.9646, allocations: 2.759 MB / 0.9366 GB, free: 122.1 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007679/0.9723, allocations: 3.435 MB / 0.9399 GB, free: 120.5 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01299/0.9853, allocations: 6.378 MB / 0.9461 GB, free: 117.7 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.994e-05/0.9854, allocations: 5.812 kB / 0.9462 GB, free: 117.7 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02827/1.014, allocations: 10.93 MB / 0.9568 GB, free: 112.8 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.864e-05/1.014, allocations: 13.09 kB / 0.9568 GB, free: 112.8 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.824e-05/1.014, allocations: 16.5 kB / 0.9569 GB, free: 112.8 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01921/1.033, allocations: 5.91 MB / 0.9626 GB, free: 110.1 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003984/1.037, allocations: 0.9337 MB / 0.9635 GB, free: 109.8 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03914/1.076, allocations: 28.82 MB / 0.9917 GB, free: 82.78 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004043/1.08, allocations: 0.531 MB / 0.9922 GB, free: 82.25 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003432/1.081, allocations: 139.9 kB / 0.9923 GB, free: 82.11 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006401/1.087, allocations: 3.906 MB / 0.9962 GB, free: 78.2 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005216/1.092, allocations: 3.392 MB / 0.9995 GB, free: 74.55 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08374/1.176, allocations: 25.81 MB / 1.025 GB, free: 48.38 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.869e-05/1.176, allocations: 7.938 kB / 1.025 GB, free: 48.38 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 0.02343/1.199, allocations: 10.88 MB / 1.035 GB, free: 37.36 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.863e-05/1.2, allocations: 12 kB / 1.035 GB, free: 37.35 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.915e-05/1.2, allocations: 20 kB / 1.035 GB, free: 37.33 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01396/1.214, allocations: 4.586 MB / 1.04 GB, free: 32.73 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004253/1.218, allocations: 0.9867 MB / 1.041 GB, free: 31.74 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03201/1.25, allocations: 30.47 MB / 1.071 GB, free: 0.5664 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004051/1.254, allocations: 0.5225 MB / 1.071 GB, free: 44 kB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005245/1.255, allocations: 148.8 kB / 1.071 GB, free: 15.9 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 0.0009598/1.255, allocations: 382.6 kB / 1.072 GB, free: 15.52 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006938/1.256, allocations: 197.7 kB / 1.072 GB, free: 15.32 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02822/1.284, allocations: 11.1 MB / 1.083 GB, free: 4.141 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.049e-05/1.284, allocations: 31.94 kB / 1.083 GB, free: 4.109 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.767e-05/1.285, allocations: 18.95 kB / 1.083 GB, free: 4.094 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.707e-05/1.285, allocations: 15.95 kB / 1.083 GB, free: 4.078 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03917/1.324, allocations: 16.59 MB / 1.099 GB, free: 3.27 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.396e-05/1.324, allocations: 8 kB / 1.099 GB, free: 3.262 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003538/1.327, allocations: 0.7457 MB / 1.1 GB, free: 2.516 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01971/1.347, allocations: 5.534 MB / 1.105 GB, free: 12.96 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007606/1.348, allocations: 79.95 kB / 1.105 GB, free: 12.89 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04385/1.392, allocations: 27.65 MB / 1.132 GB, free: 0.9453 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.275e-05/1.392, allocations: 19.97 kB / 1.132 GB, free: 0.9258 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0265/1.418, allocations: 10.44 MB / 1.142 GB, free: 6.238 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002106/1.421, allocations: 0.7599 MB / 1.143 GB, free: 5.457 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005514/1.421, allocations: 67.92 kB / 1.143 GB, free: 5.391 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003675/1.425, allocations: 0.5157 MB / 1.144 GB, free: 4.875 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009161/1.426, allocations: 266.9 kB / 1.144 GB, free: 4.613 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002644/1.426, allocations: 104 kB / 1.144 GB, free: 4.512 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001304/1.427, allocations: 0.9162 MB / 1.145 GB, free: 3.59 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 2.3e-07/1.427, allocations: 0 / 1.145 GB, free: 3.59 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.006523/1.434, allocations: 1.878 MB / 1.147 GB, free: 1.715 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 0.02701/1.461, allocations: 11.1 MB / 1.158 GB, free: 6.348 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.03591/1.497, allocations: 15.23 MB / 1.172 GB, free: 7.031 MB / 0.8419 GB
Notification: Performance of simCode: created event and clocks part: time 1.533e-05/1.497, allocations: 4.125 kB / 1.172 GB, free: 7.027 MB / 0.8419 GB
Notification: Performance of simCode: created simulation system equations: time 0.01171/1.509, allocations: 4.679 MB / 1.177 GB, free: 2.316 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002268/1.511, allocations: 310.5 kB / 1.177 GB, free: 2.023 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1017/1.613, allocations: 44.16 MB / 1.22 GB, free: 4.094 MB / 0.8887 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00353/1.616, allocations: 2.692 MB / 1.223 GB, free: 1.367 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.006704/1.623, allocations: 1.63 MB / 1.225 GB, free: 15.73 MB / 0.9044 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002941/1.626, allocations: 1.104 MB / 1.226 GB, free: 14.63 MB / 0.9044 GB
Notification: Performance of SimCode: time 8.71e-07/1.626, allocations: 0 / 1.226 GB, free: 14.63 MB / 0.9044 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5272/2.153, allocations: 107.5 MB / 1.331 GB, free: 293.9 MB / 0.9356 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.09/15.25, allocations: 13.05 kB / 1.331 GB, free: 293.9 MB / 0.9356 GB
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)