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: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001239/0.001239, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001678/0.001679, allocations: 192.2 kB / 16.53 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.634/1.634, allocations: 205.1 MB / 222.4 MB, free: 4.426 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: 12.81 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 0.001489/0.001489, allocations: 73.27 kB / 0.6715 GB, free: 26.2 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2679/0.2694, allocations: 114.6 MB / 0.7834 GB, free: 13.44 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01953/0.289, allocations: 16.36 MB / 0.7994 GB, free: 13.02 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01087/0.2999, allocations: 6.494 MB / 0.8057 GB, free: 6.5 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00201/0.302, allocations: 51.88 kB / 0.8058 GB, free: 6.449 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.003029/0.305, allocations: 1.134 MB / 0.8069 GB, free: 5.312 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.003853/0.3089, allocations: 1.33 MB / 0.8082 GB, free: 3.977 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003276/0.3122, allocations: 1.239 MB / 0.8094 GB, free: 2.734 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.006347/0.3186, allocations: 4.981 MB / 0.8143 GB, free: 13.74 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008482/0.3271, allocations: 5.74 MB / 0.8199 GB, free: 7.934 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003831/0.3309, allocations: 2.061 MB / 0.8219 GB, free: 5.867 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004664/0.3356, allocations: 2.649 MB / 0.8245 GB, free: 3.211 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.00132/0.3369, allocations: 444 kB / 0.8249 GB, free: 2.777 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003521/0.3405, allocations: 1.19 MB / 0.826 GB, free: 1.586 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.002747/0.3432, allocations: 1.996 MB / 0.828 GB, free: 15.59 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.002563/0.3458, allocations: 1.926 MB / 0.8299 GB, free: 13.65 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.007168/0.353, allocations: 6.7 MB / 0.8364 GB, free: 6.934 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 6.302e-06/0.353, allocations: 0 / 0.8364 GB, free: 6.934 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.593e-06/0.353, allocations: 0 / 0.8364 GB, free: 6.934 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0001686/0.3532, allocations: 4 kB / 0.8364 GB, free: 6.93 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 0.008247/0.3615, allocations: 3.477 MB / 0.8398 GB, free: 3.391 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.599e-05/0.3615, allocations: 8.031 kB / 0.8398 GB, free: 3.383 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01207/0.3736, allocations: 2.302 MB / 0.8421 GB, free: 1.074 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004595/0.3782, allocations: 1.99 MB / 0.844 GB, free: 15.04 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001789/0.3784, allocations: 230.6 kB / 0.8442 GB, free: 14.81 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000788/0.3792, allocations: 307.9 kB / 0.8445 GB, free: 14.51 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01711/0.3964, allocations: 6.423 MB / 0.8508 GB, free: 7.977 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.035e-05/0.3965, allocations: 7.938 kB / 0.8508 GB, free: 7.969 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004207/0.3969, allocations: 128 kB / 0.8509 GB, free: 7.844 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004458/0.3973, allocations: 325.4 kB / 0.8512 GB, free: 7.523 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0158/0.4131, allocations: 6.582 MB / 0.8577 GB, free: 0.9258 MB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03669/0.4499, allocations: 24.83 MB / 0.8819 GB, free: 6.043 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01034/0.4603, allocations: 5.427 MB / 0.8872 GB, free: 264 kB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007319/0.4676, allocations: 2.94 MB / 0.8901 GB, free: 13.3 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004155/0.4681, allocations: 139 kB / 0.8902 GB, free: 13.14 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.328e-05/0.4682, allocations: 68.48 kB / 0.8903 GB, free: 13.07 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=230): time 4.689e-06/0.4682, allocations: 0 / 0.8903 GB, free: 13.07 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=313): time 0.6727/1.141, allocations: 39.23 MB / 0.9286 GB, free: 126.2 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.21e-05/1.141, allocations: 240.9 kB / 0.9288 GB, free: 125.9 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001961/1.143, allocations: 1.27 MB / 0.9301 GB, free: 125.5 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005762/1.144, allocations: 75.92 kB / 0.9301 GB, free: 125.4 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007263/1.144, allocations: 1.249 MB / 0.9314 GB, free: 124.4 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001274/1.146, allocations: 1.053 MB / 0.9324 GB, free: 123.6 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001195/1.147, allocations: 0.6228 MB / 0.933 GB, free: 123.4 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 6.926e-05/1.147, allocations: 301.9 kB / 0.9333 GB, free: 123.1 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006082/1.153, allocations: 2.763 MB / 0.936 GB, free: 122.2 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007323/1.16, allocations: 3.435 MB / 0.9393 GB, free: 120.6 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01523/1.176, allocations: 6.37 MB / 0.9456 GB, free: 117.8 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.573e-05/1.176, allocations: 7.812 kB / 0.9456 GB, free: 117.8 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03343/1.209, allocations: 10.93 MB / 0.9562 GB, free: 113 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.986e-05/1.209, allocations: 19.98 kB / 0.9563 GB, free: 113 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.059e-05/1.209, allocations: 15.62 kB / 0.9563 GB, free: 113 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01922/1.228, allocations: 5.91 MB / 0.962 GB, free: 110.3 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004051/1.232, allocations: 0.9316 MB / 0.963 GB, free: 110 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03857/1.271, allocations: 28.82 MB / 0.9911 GB, free: 83.34 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00451/1.276, allocations: 0.5365 MB / 0.9916 GB, free: 82.8 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005451/1.276, allocations: 140 kB / 0.9918 GB, free: 82.67 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007671/1.284, allocations: 3.898 MB / 0.9956 GB, free: 78.76 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005533/1.289, allocations: 3.4 MB / 0.9989 GB, free: 75.1 MB / 0.7325 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08456/1.374, allocations: 25.81 MB / 1.024 GB, free: 48.94 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.819e-05/1.374, allocations: 4 kB / 1.024 GB, free: 48.94 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 0.02383/1.398, allocations: 10.88 MB / 1.035 GB, free: 37.92 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.029e-05/1.398, allocations: 12 kB / 1.035 GB, free: 37.91 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.452e-05/1.398, allocations: 20.56 kB / 1.035 GB, free: 37.89 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0143/1.412, allocations: 4.594 MB / 1.039 GB, free: 33.28 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004357/1.417, allocations: 0.9828 MB / 1.04 GB, free: 32.3 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03331/1.45, allocations: 30.48 MB / 1.07 GB, free: 1.117 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00426/1.454, allocations: 0.5302 MB / 1.07 GB, free: 0.5859 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003945/1.455, allocations: 143.6 kB / 1.071 GB, free: 460 kB / 0.7325 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 0.0008584/1.456, allocations: 384.5 kB / 1.071 GB, free: 72 kB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006489/1.456, allocations: 197.7 kB / 1.071 GB, free: 15.87 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02725/1.484, allocations: 11.1 MB / 1.082 GB, free: 4.695 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.578e-05/1.484, allocations: 35.94 kB / 1.082 GB, free: 4.66 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.794e-05/1.484, allocations: 12 kB / 1.082 GB, free: 4.648 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.792e-05/1.484, allocations: 19.94 kB / 1.082 GB, free: 4.629 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04011/1.524, allocations: 16.59 MB / 1.098 GB, free: 3.82 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.216e-05/1.524, allocations: 8 kB / 1.098 GB, free: 3.812 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003647/1.528, allocations: 0.7453 MB / 1.099 GB, free: 3.066 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02037/1.548, allocations: 5.534 MB / 1.104 GB, free: 13.52 MB / 0.7794 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006107/1.549, allocations: 83.95 kB / 1.104 GB, free: 13.43 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04745/1.596, allocations: 27.67 MB / 1.132 GB, free: 1.48 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.401e-05/1.596, allocations: 15.97 kB / 1.132 GB, free: 1.465 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02774/1.624, allocations: 10.42 MB / 1.142 GB, free: 6.785 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001759/1.626, allocations: 0.7522 MB / 1.142 GB, free: 6.012 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005153/1.626, allocations: 71.92 kB / 1.142 GB, free: 5.941 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003712/1.63, allocations: 0.5148 MB / 1.143 GB, free: 5.426 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001193/1.631, allocations: 270.9 kB / 1.143 GB, free: 5.16 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003294/1.632, allocations: 99.95 kB / 1.143 GB, free: 5.062 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001564/1.633, allocations: 0.9162 MB / 1.144 GB, free: 4.141 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 1.693e-06/1.633, allocations: 0 / 1.144 GB, free: 4.141 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.006959/1.64, allocations: 1.885 MB / 1.146 GB, free: 2.258 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 0.0005072/1.641, allocations: 186.8 kB / 1.146 GB, free: 2.066 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.03557/1.676, allocations: 15.22 MB / 1.161 GB, free: 2.754 MB / 0.8262 GB
Notification: Performance of simCode: created event and clocks part: time 1.417e-05/1.676, allocations: 5.812 kB / 1.161 GB, free: 2.75 MB / 0.8262 GB
Notification: Performance of simCode: created simulation system equations: time 0.01188/1.688, allocations: 4.683 MB / 1.166 GB, free: 14.04 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00244/1.691, allocations: 299.2 kB / 1.166 GB, free: 13.75 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02599/1.717, allocations: 9.771 MB / 1.176 GB, free: 3.848 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003266/1.72, allocations: 2.692 MB / 1.178 GB, free: 1.121 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.005405/1.725, allocations: 1.622 MB / 1.18 GB, free: 15.49 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006555/1.726, allocations: 167.3 kB / 1.18 GB, free: 15.33 MB / 0.8575 GB
Notification: Performance of SimCode: time 7.92e-07/1.726, allocations: 3.938 kB / 1.18 GB, free: 15.32 MB / 0.8575 GB
Notification: Performance of Templates: time 0.1312/1.857, allocations: 84.82 MB / 1.263 GB, free: 10.76 MB / 0.9356 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile
(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 & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1)