Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001401/0.001401, allocations: 100.7 kB / 16.36 MB, free: 6.301 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001564/0.001564, allocations: 192.5 kB / 17.29 MB, free: 5.875 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.409/1.409, allocations: 205.1 MB / 223.2 MB, free: 12.24 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.793/1.793, allocations: 292.3 MB / 0.5496 GB, free: 17.55 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 0.001403/0.001403, allocations: 63.91 kB / 0.6729 GB, free: 5.773 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2399/0.2413, allocations: 114.5 MB / 0.7848 GB, free: 3.109 MB / 0.6544 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.4728/0.7142, allocations: 16.28 MB / 0.8007 GB, free: 41.45 MB / 0.6544 GB
Notification: Performance of NFInst.instExpressions: time 0.01018/0.7244, allocations: 6.479 MB / 0.807 GB, free: 37.11 MB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001588/0.7261, allocations: 47.16 kB / 0.8071 GB, free: 37.1 MB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 0.002937/0.7291, allocations: 1.121 MB / 0.8082 GB, free: 36.44 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 0.003289/0.7324, allocations: 1.317 MB / 0.8095 GB, free: 35.71 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003367/0.7357, allocations: 1.24 MB / 0.8107 GB, free: 35.06 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.007809/0.7436, allocations: 4.951 MB / 0.8155 GB, free: 32.99 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008678/0.7522, allocations: 5.69 MB / 0.8211 GB, free: 30.97 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004494/0.7568, allocations: 2.056 MB / 0.8231 GB, free: 30.05 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006033/0.7628, allocations: 2.636 MB / 0.8257 GB, free: 28.97 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.002285/0.7651, allocations: 442.3 kB / 0.8261 GB, free: 28.97 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004848/0.77, allocations: 1.185 MB / 0.8272 GB, free: 28.7 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.005233/0.7752, allocations: 1.986 MB / 0.8292 GB, free: 27.95 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.00722/0.7825, allocations: 1.898 MB / 0.831 GB, free: 26.73 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.01429/0.7968, allocations: 6.701 MB / 0.8376 GB, free: 24.66 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 7.184e-06/0.7968, allocations: 1.125 kB / 0.8376 GB, free: 24.66 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 2.705e-06/0.7968, allocations: 0.5625 kB / 0.8376 GB, free: 24.66 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0002975/0.7972, allocations: 0 / 0.8376 GB, free: 24.66 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: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.01487/0.812, allocations: 3.436 MB / 0.8409 GB, free: 22.75 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 4.487e-05/0.8121, allocations: 8.969 kB / 0.8409 GB, free: 22.75 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01369/0.8258, allocations: 2.309 MB / 0.8432 GB, free: 21.7 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006361/0.8322, allocations: 1.99 MB / 0.8451 GB, free: 20.45 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002915/0.8325, allocations: 229.9 kB / 0.8454 GB, free: 20.35 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002053/0.8346, allocations: 310 kB / 0.8456 GB, free: 20.24 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01684/0.8514, allocations: 6.403 MB / 0.8519 GB, free: 16.57 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.019e-05/0.8515, allocations: 6.344 kB / 0.8519 GB, free: 16.57 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005555/0.8521, allocations: 126.9 kB / 0.852 GB, free: 16.47 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000489/0.8526, allocations: 314.9 kB / 0.8523 GB, free: 16.38 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01884/0.8715, allocations: 6.566 MB / 0.8587 GB, free: 13.09 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03597/0.9075, allocations: 24.61 MB / 0.8828 GB, free: 3.906 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00924/0.9168, allocations: 5.42 MB / 0.8881 GB, free: 14.12 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006989/0.9238, allocations: 2.944 MB / 0.8909 GB, free: 11.16 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004027/0.9242, allocations: 131 kB / 0.8911 GB, free: 11.02 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.72e-05/0.9243, allocations: 68.44 kB / 0.8911 GB, free: 10.94 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=230): time 4.619e-06/0.9243, allocations: 0 / 0.8911 GB, free: 10.94 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=313): time 0.1519/1.076, allocations: 39.17 MB / 0.9294 GB, free: 3.707 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001381/1.076, allocations: 243.9 kB / 0.9296 GB, free: 3.418 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002407/1.079, allocations: 1.237 MB / 0.9308 GB, free: 2.164 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007374/1.08, allocations: 73.7 kB / 0.9309 GB, free: 2.086 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009682/1.081, allocations: 1.235 MB / 0.9321 GB, free: 0.832 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001526/1.082, allocations: 1.051 MB / 0.9331 GB, free: 15.76 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001913/1.084, allocations: 0.6164 MB / 0.9337 GB, free: 15.14 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001012/1.084, allocations: 305.1 kB / 0.934 GB, free: 14.84 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006631/1.091, allocations: 2.76 MB / 0.9367 GB, free: 12.07 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007255/1.098, allocations: 3.435 MB / 0.9401 GB, free: 8.371 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01427/1.112, allocations: 6.378 MB / 0.9463 GB, free: 1.711 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.641e-05/1.112, allocations: 4 kB / 0.9463 GB, free: 1.707 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03073/1.143, allocations: 10.93 MB / 0.957 GB, free: 6.711 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 5.064e-05/1.143, allocations: 13.53 kB / 0.957 GB, free: 6.699 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.158e-05/1.143, allocations: 16 kB / 0.957 GB, free: 6.684 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0218/1.165, allocations: 5.886 MB / 0.9628 GB, free: 0.7852 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004728/1.17, allocations: 0.936 MB / 0.9637 GB, free: 15.85 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05075/1.221, allocations: 28.78 MB / 0.9918 GB, free: 2.832 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005415/1.226, allocations: 0.5303 MB / 0.9923 GB, free: 2.301 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008908/1.227, allocations: 144 kB / 0.9924 GB, free: 2.16 MB / 0.7794 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009707/1.237, allocations: 3.9 MB / 0.9962 GB, free: 14.25 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007286/1.244, allocations: 3.392 MB / 0.9996 GB, free: 10.6 MB / 0.795 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09781/1.342, allocations: 25.78 MB / 1.025 GB, free: 444 kB / 0.8106 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.941e-05/1.342, allocations: 4 kB / 1.025 GB, free: 440 kB / 0.8106 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 0.03129/1.373, allocations: 10.86 MB / 1.035 GB, free: 5.426 MB / 0.8262 GB
Notification: Performance of prepare postOptimizeDAE: time 5.211e-05/1.373, allocations: 12 kB / 1.035 GB, free: 5.414 MB / 0.8262 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.055e-05/1.373, allocations: 23.94 kB / 1.035 GB, free: 5.391 MB / 0.8262 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01704/1.391, allocations: 4.568 MB / 1.04 GB, free: 0.8047 MB / 0.8262 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005077/1.396, allocations: 0.9828 MB / 1.041 GB, free: 15.82 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04403/1.44, allocations: 30.45 MB / 1.071 GB, free: 0.6328 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005098/1.445, allocations: 0.5265 MB / 1.071 GB, free: 108 kB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001002/1.446, allocations: 136 kB / 1.071 GB, free: 15.97 MB / 0.8731 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 0.001899/1.448, allocations: 389.4 kB / 1.072 GB, free: 15.59 MB / 0.8731 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001161/1.449, allocations: 197.7 kB / 1.072 GB, free: 15.39 MB / 0.8731 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03011/1.479, allocations: 11.08 MB / 1.083 GB, free: 4.227 MB / 0.8731 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.316e-05/1.479, allocations: 32 kB / 1.083 GB, free: 4.195 MB / 0.8731 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.22e-05/1.479, allocations: 16 kB / 1.083 GB, free: 4.18 MB / 0.8731 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.746e-05/1.479, allocations: 19.94 kB / 1.083 GB, free: 4.16 MB / 0.8731 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0423/1.522, allocations: 16.55 MB / 1.099 GB, free: 3.359 MB / 0.8887 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.82e-05/1.522, allocations: 8 kB / 1.099 GB, free: 3.352 MB / 0.8887 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003782/1.525, allocations: 0.7453 MB / 1.1 GB, free: 2.605 MB / 0.8887 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02038/1.546, allocations: 5.507 MB / 1.105 GB, free: 13.08 MB / 0.9044 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007858/1.547, allocations: 83.95 kB / 1.105 GB, free: 13 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04732/1.594, allocations: 27.62 MB / 1.132 GB, free: 1.074 MB / 0.92 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.289e-05/1.594, allocations: 12 kB / 1.132 GB, free: 1.062 MB / 0.92 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.4809/2.075, allocations: 10.43 MB / 1.142 GB, free: 292.5 MB / 0.92 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002078/2.077, allocations: 0.7551 MB / 1.143 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000515/2.078, allocations: 64.2 kB / 1.143 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003834/2.082, allocations: 0.5172 MB / 1.143 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009321/2.083, allocations: 266.2 kB / 1.144 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002915/2.083, allocations: 103.3 kB / 1.144 GB, free: 292.4 MB / 0.92 GB
Notification: Performance of sorting global known variables: time 0.001506/2.084, allocations: 0.8868 MB / 1.145 GB, free: 292.3 MB / 0.92 GB
Notification: Performance of sort global known variables: time 1.6e-07/2.084, allocations: 0 / 1.145 GB, free: 292.3 MB / 0.92 GB
Notification: Performance of remove unused functions: time 0.006701/2.091, allocations: 1.867 MB / 1.147 GB, free: 292.3 MB / 0.92 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 0.000448/2.091, allocations: 193.1 kB / 1.147 GB, free: 292.2 MB / 0.92 GB
Notification: Performance of simCode: created initialization part: time 0.03291/2.124, allocations: 13.01 MB / 1.159 GB, free: 290.6 MB / 0.92 GB
Notification: Performance of simCode: created event and clocks part: time 1.725e-05/2.124, allocations: 1.125 kB / 1.159 GB, free: 290.6 MB / 0.92 GB
Notification: Performance of simCode: created simulation system equations: time 0.01185/2.136, allocations: 4.686 MB / 1.164 GB, free: 289.1 MB / 0.92 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002657/2.139, allocations: 281.1 kB / 1.164 GB, free: 289 MB / 0.92 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02992/2.169, allocations: 10.14 MB / 1.174 GB, free: 285.5 MB / 0.92 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004422/2.173, allocations: 2.739 MB / 1.177 GB, free: 284.4 MB / 0.92 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001327/2.175, allocations: 205.5 kB / 1.177 GB, free: 284.4 MB / 0.92 GB
Notification: Performance of SimCode: time 1.082e-06/2.175, allocations: 1.875 kB / 1.177 GB, free: 284.4 MB / 0.92 GB
Notification: Performance of Templates: time 0.1016/2.276, allocations: 82.72 MB / 1.258 GB, free: 217.3 MB / 0.92 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1)