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 0.001412/0.001412, allocations: 105.4 kB / 15.7 MB, free: 24 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001606/0.001606, allocations: 198.6 kB / 16.64 MB, free: 6.445 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.375/1.375, allocations: 205.1 MB / 222.5 MB, free: 4.57 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 1.752/1.752, allocations: 292.3 MB / 0.549 GB, free: 12.73 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 0.001735/0.001735, allocations: 73.81 kB / 0.6718 GB, free: 26.08 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2305/0.2323, allocations: 114.5 MB / 0.7837 GB, free: 13.23 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01878/0.2511, allocations: 16.37 MB / 0.7997 GB, free: 12.8 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01067/0.2618, allocations: 6.486 MB / 0.806 GB, free: 6.289 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001537/0.2634, allocations: 51.88 kB / 0.806 GB, free: 6.238 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.003116/0.2665, allocations: 1.134 MB / 0.8071 GB, free: 5.102 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.003292/0.2698, allocations: 1.323 MB / 0.8084 GB, free: 3.773 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003032/0.2729, allocations: 1.25 MB / 0.8097 GB, free: 2.523 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.005296/0.2782, allocations: 4.985 MB / 0.8145 GB, free: 13.53 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006315/0.2845, allocations: 5.643 MB / 0.82 GB, free: 7.816 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003304/0.2878, allocations: 2.072 MB / 0.8221 GB, free: 5.738 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003786/0.2917, allocations: 2.649 MB / 0.8246 GB, free: 3.082 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.000679/0.2923, allocations: 444 kB / 0.8251 GB, free: 2.648 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002105/0.2945, allocations: 1.205 MB / 0.8262 GB, free: 1.441 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.001713/0.2962, allocations: 1.988 MB / 0.8282 GB, free: 15.45 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.001875/0.2981, allocations: 1.918 MB / 0.8301 GB, free: 13.52 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.006187/0.3043, allocations: 6.731 MB / 0.8366 GB, free: 6.773 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 5.67e-06/0.3043, allocations: 0 / 0.8366 GB, free: 6.773 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.803e-06/0.3043, allocations: 4 kB / 0.8366 GB, free: 6.77 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001318/0.3045, allocations: 0 / 0.8366 GB, free: 6.77 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 0.008917/0.3134, allocations: 3.477 MB / 0.84 GB, free: 3.23 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 5.101e-05/0.3134, allocations: 8.031 kB / 0.84 GB, free: 3.223 MB / 0.6544 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008505/0.3143, allocations: 496.5 kB / 0.8405 GB, free: 2.727 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01234/0.3267, allocations: 2.31 MB / 0.8428 GB, free: 420 kB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004357/0.331, allocations: 2.002 MB / 0.8447 GB, free: 14.36 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001593/0.3312, allocations: 234.3 kB / 0.8449 GB, free: 14.13 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006445/0.3319, allocations: 304 kB / 0.8452 GB, free: 13.84 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01219/0.3441, allocations: 6.431 MB / 0.8515 GB, free: 7.293 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.732e-05/0.3442, allocations: 4 kB / 0.8515 GB, free: 7.289 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000371/0.3446, allocations: 128 kB / 0.8516 GB, free: 7.164 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004249/0.345, allocations: 325.2 kB / 0.852 GB, free: 6.844 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01569/0.3607, allocations: 6.574 MB / 0.8584 GB, free: 260 kB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02961/0.3903, allocations: 24.69 MB / 0.8825 GB, free: 5.5 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007858/0.3982, allocations: 5.415 MB / 0.8878 GB, free: 15.73 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005947/0.4042, allocations: 2.94 MB / 0.8906 GB, free: 12.77 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002634/0.4045, allocations: 131 kB / 0.8908 GB, free: 12.62 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.152e-05/0.4045, allocations: 68.5 kB / 0.8908 GB, free: 12.54 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 3.968e-06/0.4046, allocations: 0 / 0.8908 GB, free: 12.54 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.5331/0.9377, allocations: 39.24 MB / 0.9292 GB, free: 126 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.135e-05/0.9378, allocations: 241.5 kB / 0.9294 GB, free: 125.7 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001861/0.9397, allocations: 1.271 MB / 0.9306 GB, free: 125.2 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005801/0.9403, allocations: 79.52 kB / 0.9307 GB, free: 125.2 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007266/0.941, allocations: 1.243 MB / 0.9319 GB, free: 124.2 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001013/0.942, allocations: 1.052 MB / 0.933 GB, free: 123.4 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001152/0.9432, allocations: 0.6199 MB / 0.9336 GB, free: 123.1 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 6.629e-05/0.9432, allocations: 305.9 kB / 0.9338 GB, free: 122.8 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005797/0.949, allocations: 2.759 MB / 0.9365 GB, free: 122 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007364/0.9564, allocations: 3.437 MB / 0.9399 GB, free: 120.4 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0129/0.9694, allocations: 6.37 MB / 0.9461 GB, free: 117.6 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.273e-05/0.9695, allocations: 4.75 kB / 0.9461 GB, free: 117.6 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02767/0.9971, allocations: 10.93 MB / 0.9568 GB, free: 112.7 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 6.661e-05/0.9972, allocations: 12.94 kB / 0.9568 GB, free: 112.7 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.392e-05/0.9973, allocations: 19.09 kB / 0.9568 GB, free: 112.7 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01946/1.017, allocations: 5.888 MB / 0.9626 GB, free: 109.9 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004364/1.021, allocations: 0.9352 MB / 0.9635 GB, free: 109.6 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03993/1.061, allocations: 28.8 MB / 0.9916 GB, free: 82.58 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004034/1.065, allocations: 0.5343 MB / 0.9921 GB, free: 82.05 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000576/1.066, allocations: 140 kB / 0.9923 GB, free: 81.91 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006686/1.073, allocations: 3.898 MB / 0.9961 GB, free: 78 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005341/1.078, allocations: 3.4 MB / 0.9994 GB, free: 74.34 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08133/1.159, allocations: 25.76 MB / 1.025 GB, free: 48.23 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.093e-05/1.159, allocations: 8 kB / 1.025 GB, free: 48.23 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 0.02374/1.183, allocations: 10.88 MB / 1.035 GB, free: 37.21 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.534e-05/1.183, allocations: 16 kB / 1.035 GB, free: 37.2 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.357e-05/1.183, allocations: 16 kB / 1.035 GB, free: 37.18 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01436/1.198, allocations: 4.576 MB / 1.04 GB, free: 32.6 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004243/1.202, allocations: 0.9838 MB / 1.041 GB, free: 31.61 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03174/1.234, allocations: 30.45 MB / 1.07 GB, free: 464 kB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004225/1.238, allocations: 0.5341 MB / 1.071 GB, free: 15.92 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006911/1.239, allocations: 136 kB / 1.071 GB, free: 15.79 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 0.001368/1.24, allocations: 384.8 kB / 1.071 GB, free: 15.4 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008782/1.241, allocations: 197.7 kB / 1.072 GB, free: 15.21 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0284/1.269, allocations: 11.09 MB / 1.082 GB, free: 4.031 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.585e-05/1.269, allocations: 31.94 kB / 1.082 GB, free: 4 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.076e-05/1.269, allocations: 16 kB / 1.082 GB, free: 3.984 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.791e-05/1.269, allocations: 19.94 kB / 1.082 GB, free: 3.965 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03736/1.307, allocations: 16.56 MB / 1.099 GB, free: 3.227 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.284e-05/1.307, allocations: 12 kB / 1.099 GB, free: 3.215 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003468/1.31, allocations: 0.7419 MB / 1.099 GB, free: 2.473 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01957/1.33, allocations: 5.511 MB / 1.105 GB, free: 12.95 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009416/1.331, allocations: 83.94 kB / 1.105 GB, free: 12.86 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04479/1.376, allocations: 27.63 MB / 1.132 GB, free: 0.9453 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.507e-05/1.376, allocations: 19.97 kB / 1.132 GB, free: 0.9258 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02614/1.402, allocations: 10.42 MB / 1.142 GB, free: 6.25 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001986/1.404, allocations: 0.7599 MB / 1.143 GB, free: 5.469 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009137/1.405, allocations: 73.05 kB / 1.143 GB, free: 5.398 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004008/1.409, allocations: 0.5187 MB / 1.143 GB, free: 4.879 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001046/1.41, allocations: 262.9 kB / 1.144 GB, free: 4.621 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004155/1.41, allocations: 104 kB / 1.144 GB, free: 4.52 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001502/1.412, allocations: 0.9123 MB / 1.145 GB, free: 3.602 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 4.41e-07/1.412, allocations: 0 / 1.145 GB, free: 3.602 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.007665/1.42, allocations: 1.879 MB / 1.146 GB, free: 1.723 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 0.02753/1.447, allocations: 11.11 MB / 1.157 GB, free: 6.348 MB / 0.8262 GB
Notification: Performance of simCode: created initialization part: time 0.0326/1.48, allocations: 13.01 MB / 1.17 GB, free: 9.242 MB / 0.8419 GB
Notification: Performance of simCode: created event and clocks part: time 1.672e-05/1.48, allocations: 4.188 kB / 1.17 GB, free: 9.238 MB / 0.8419 GB
Notification: Performance of simCode: created simulation system equations: time 0.01181/1.492, allocations: 4.679 MB / 1.175 GB, free: 4.527 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003436/1.495, allocations: 307.2 kB / 1.175 GB, free: 4.234 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1069/1.602, allocations: 42.34 MB / 1.216 GB, free: 8.852 MB / 0.8887 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003719/1.606, allocations: 2.695 MB / 1.219 GB, free: 6.125 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.00476/1.611, allocations: 1.621 MB / 1.22 GB, free: 4.516 MB / 0.8887 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001783/1.613, allocations: 1.107 MB / 1.221 GB, free: 3.41 MB / 0.8887 GB
Notification: Performance of SimCode: time 5.51e-07/1.613, allocations: 4 kB / 1.221 GB, free: 3.406 MB / 0.8887 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5088/2.121, allocations: 107.5 MB / 1.326 GB, free: 298.2 MB / 0.9356 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.93/18.05, allocations: 9.031 kB / 1.327 GB, free: 298.2 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)