Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0009584/0.0009584, allocations: 80.3 kB / 21.47 MB, free: 3.031 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.00102/0.00102, allocations: 168.2 kB / 24.87 MB, free: 8.879 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.009/1.009, allocations: 177.1 MB / 205.3 MB, free: 5.52 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.847/1.847, allocations: 377.9 MB / 0.6247 GB, free: 8.418 MB / 0.5886 GB
"
[Timeout remaining time 178]
Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",fileNamePrefix="Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",fileNamePrefix="Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.452e-06/1.452e-06, allocations: 0 / 0.8129 GB, free: 1.367 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.458e-05/2.603e-05, allocations: 2.312 kB / 0.8129 GB, free: 1.363 MB / 0.7605 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.008935/0.008961, allocations: 8.783 MB / 0.8214 GB, free: 8.555 MB / 0.7761 GB
Notification: Performance of NFInst.instExpressions: time 0.004804/0.01377, allocations: 3.601 MB / 0.825 GB, free: 4.965 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005836/0.01435, allocations: 59.69 kB / 0.825 GB, free: 4.906 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007926/0.01514, allocations: 418 kB / 0.8254 GB, free: 4.496 MB / 0.7761 GB
Notification: Performance of NFTyping.typeBindings: time 0.0013/0.01644, allocations: 1.13 MB / 0.8265 GB, free: 3.367 MB / 0.7761 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001097/0.01754, allocations: 0.8958 MB / 0.8274 GB, free: 2.473 MB / 0.7761 GB
Notification: Performance of NFFlatten.flatten: time 0.002941/0.02048, allocations: 4.964 MB / 0.8322 GB, free: 13.5 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002198/0.02268, allocations: 2.743 MB / 0.8349 GB, free: 10.69 MB / 0.7917 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00215/0.02483, allocations: 2.883 MB / 0.8377 GB, free: 7.801 MB / 0.7917 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002127/0.02695, allocations: 2.615 MB / 0.8403 GB, free: 5.184 MB / 0.7917 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003658/0.02732, allocations: 436.6 kB / 0.8407 GB, free: 4.758 MB / 0.7917 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007361/0.02806, allocations: 0.6207 MB / 0.8413 GB, free: 4.137 MB / 0.7917 GB
Notification: Performance of NFScalarize.scalarize: time 0.001216/0.02927, allocations: 2.136 MB / 0.8434 GB, free: 2 MB / 0.7917 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009788/0.03025, allocations: 1.345 MB / 0.8447 GB, free: 0.6523 MB / 0.7917 GB
Notification: Performance of NFConvertDAE.convert: time 0.002412/0.03266, allocations: 3.639 MB / 0.8483 GB, free: 13 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 3.907e-06/0.03267, allocations: 0 / 0.8483 GB, free: 13 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 1.152e-06/0.03267, allocations: 0 / 0.8483 GB, free: 13 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 2.541e-05/0.03269, allocations: 0 / 0.8483 GB, free: 13 MB / 0.8073 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 0.00336/0.03605, allocations: 3.513 MB / 0.8517 GB, free: 9.441 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 3.526e-05/0.03609, allocations: 13.16 kB / 0.8517 GB, free: 9.43 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004585/0.04067, allocations: 1.499 MB / 0.8532 GB, free: 7.934 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001513/0.04219, allocations: 1.454 MB / 0.8546 GB, free: 6.449 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001136/0.0423, allocations: 230.5 kB / 0.8548 GB, free: 6.223 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000357/0.04266, allocations: 304.3 kB / 0.8551 GB, free: 5.926 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003616/0.04627, allocations: 3.011 MB / 0.858 GB, free: 2.754 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.091e-05/0.04632, allocations: 8 kB / 0.8581 GB, free: 2.746 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002613/0.04659, allocations: 128 kB / 0.8582 GB, free: 2.621 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002534/0.04684, allocations: 297.2 kB / 0.8585 GB, free: 2.328 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001902/0.04874, allocations: 1.314 MB / 0.8597 GB, free: 0.9961 MB / 0.8073 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01144/0.06018, allocations: 13.86 MB / 0.8733 GB, free: 2.598 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001985/0.06217, allocations: 1.943 MB / 0.8752 GB, free: 0.6133 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001416/0.06359, allocations: 1.185 MB / 0.8763 GB, free: 15.41 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001596/0.06374, allocations: 61.97 kB / 0.8764 GB, free: 15.35 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.155e-05/0.06379, allocations: 67.33 kB / 0.8765 GB, free: 15.27 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=230): time 3.847e-06/0.06379, allocations: 0 / 0.8765 GB, free: 15.27 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=313): time 0.02002/0.08381, allocations: 9.169 MB / 0.8854 GB, free: 6.176 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.712e-05/0.0839, allocations: 243.9 kB / 0.8856 GB, free: 5.887 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008417/0.08474, allocations: 1.072 MB / 0.8867 GB, free: 4.793 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001658/0.08491, allocations: 73.7 kB / 0.8868 GB, free: 4.715 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005728/0.08548, allocations: 1.355 MB / 0.8881 GB, free: 3.344 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006704/0.08615, allocations: 1.127 MB / 0.8892 GB, free: 2.207 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007548/0.0869, allocations: 0.647 MB / 0.8898 GB, free: 1.547 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.0001065/0.08701, allocations: 476.8 kB / 0.8903 GB, free: 1.078 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008224/0.08783, allocations: 0.6024 MB / 0.8909 GB, free: 476 kB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001309/0.08914, allocations: 1.635 MB / 0.8925 GB, free: 14.46 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002264/0.09141, allocations: 2.375 MB / 0.8948 GB, free: 11.71 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.787e-06/0.09141, allocations: 4 kB / 0.8948 GB, free: 11.71 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.008277/0.09969, allocations: 4.412 MB / 0.8991 GB, free: 7.242 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.386e-05/0.09971, allocations: 12 kB / 0.8991 GB, free: 7.23 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.344e-05/0.09974, allocations: 20 kB / 0.8991 GB, free: 7.211 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0159/0.1156, allocations: 4.96 MB / 0.904 GB, free: 2.234 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001532/0.1172, allocations: 0.628 MB / 0.9046 GB, free: 1.605 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01582/0.133, allocations: 12.1 MB / 0.9164 GB, free: 5.309 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00145/0.1344, allocations: 131.9 kB / 0.9165 GB, free: 5.18 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001881/0.1346, allocations: 115.9 kB / 0.9166 GB, free: 5.066 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001441/0.1361, allocations: 0.7626 MB / 0.9174 GB, free: 4.297 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001303/0.1374, allocations: 1.628 MB / 0.919 GB, free: 2.297 MB / 0.8698 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00342/0.1408, allocations: 3.387 MB / 0.9223 GB, free: 14.5 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.708e-06/0.1408, allocations: 4 kB / 0.9223 GB, free: 14.5 MB / 0.8855 GB
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.
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.
Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.007612/0.1484, allocations: 4.446 MB / 0.9266 GB, free: 9.988 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.839e-05/0.1484, allocations: 15.94 kB / 0.9266 GB, free: 9.973 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.649e-05/0.1485, allocations: 16 kB / 0.9267 GB, free: 9.957 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009855/0.1583, allocations: 3.218 MB / 0.9298 GB, free: 6.719 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001545/0.1599, allocations: 0.6709 MB / 0.9305 GB, free: 6.047 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01436/0.1742, allocations: 19.11 MB / 0.9491 GB, free: 2.352 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001352/0.1756, allocations: 135.9 kB / 0.9492 GB, free: 2.219 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001888/0.1758, allocations: 112 kB / 0.9493 GB, free: 2.109 MB / 0.9011 GB
Warning: Assuming fixed start value for the following 2 variables:
         node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
         node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true )  \"Voltage vector\" type: Real [3,2]
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         0.0 = (-line2.i2[2]) - line2.i3[2] - line2.i1[2]
         0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[1].
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (272):
 * Single equations (assignments): 270
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of prepare postOptimizeDAE: time 0.0006357/0.1764, allocations: 485.5 kB / 0.9498 GB, free: 1.633 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004874/0.1769, allocations: 298.8 kB / 0.9501 GB, free: 1.34 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008411/0.1853, allocations: 5.155 MB / 0.9551 GB, free: 12.1 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.806e-05/0.1853, allocations: 39.94 kB / 0.9552 GB, free: 12.06 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.161e-05/0.1853, allocations: 16 kB / 0.9552 GB, free: 12.04 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.774e-05/0.1853, allocations: 15.94 kB / 0.9552 GB, free: 12.03 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01232/0.1977, allocations: 8.463 MB / 0.9635 GB, free: 3.297 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.024e-05/0.1977, allocations: 12 kB / 0.9635 GB, free: 3.285 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0011/0.1988, allocations: 459.5 kB / 0.9639 GB, free: 2.836 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01339/0.2122, allocations: 4.556 MB / 0.9684 GB, free: 14.27 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001869/0.2123, allocations: 79.95 kB / 0.9684 GB, free: 14.19 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0144/0.2267, allocations: 11.77 MB / 0.9799 GB, free: 2.176 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.585e-06/0.2268, allocations: 15.94 kB / 0.9799 GB, free: 2.16 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007847/0.2346, allocations: 4.8 MB / 0.9846 GB, free: 13.07 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007817/0.2354, allocations: 0.5491 MB / 0.9852 GB, free: 12.52 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002523/0.2356, allocations: 63.98 kB / 0.9852 GB, free: 12.45 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001065/0.2367, allocations: 99.97 kB / 0.9853 GB, free: 12.36 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004288/0.2371, allocations: 282.7 kB / 0.9856 GB, free: 12.08 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001492/0.2373, allocations: 79.95 kB / 0.9857 GB, free: 12 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0004629/0.2377, allocations: 0.5655 MB / 0.9862 GB, free: 11.43 MB / 0.948 GB
Notification: Performance of sort global known variables: time 9e-08/0.2377, allocations: 0 / 0.9862 GB, free: 11.43 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.004014/0.2418, allocations: 1.859 MB / 0.988 GB, free: 9.566 MB / 0.948 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 0.0002998/0.2421, allocations: 186.9 kB / 0.9882 GB, free: 9.375 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.008409/0.2505, allocations: 6.434 MB / 0.9945 GB, free: 2.789 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 3.817e-06/0.2505, allocations: 0 / 0.9945 GB, free: 2.789 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.003122/0.2536, allocations: 2.502 MB / 0.9969 GB, free: 248 kB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0011/0.2547, allocations: 306 kB / 0.9972 GB, free: 15.95 MB / 0.9636 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008811/0.2635, allocations: 6.237 MB / 1.003 GB, free: 9.484 MB / 0.9636 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001251/0.2648, allocations: 1.068 MB / 1.004 GB, free: 8.387 MB / 0.9636 GB
Notification: Performance of simCode: alias equations: time 0.001454/0.2662, allocations: 0.5482 MB / 1.005 GB, free: 7.836 MB / 0.9636 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006924/0.2669, allocations: 366 kB / 1.005 GB, free: 7.477 MB / 0.9636 GB
Notification: Performance of SimCode: time 1.123e-06/0.2669, allocations: 0 / 1.005 GB, free: 7.477 MB / 0.9636 GB
Notification: Performance of Templates: time 0.3972/0.6641, allocations: 90.15 MB / 1.093 GB, free: 242.3 MB / 1.01 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 6.881067105103284]