Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 0.0008198/0.0008198, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.0008487/0.0008487, allocations: 169.9 kB / 22.46 MB, free: 2.102 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 0.8774/0.8774, allocations: 177.1 MB / 202.8 MB, free: 5.734 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 1.646/1.646, allocations: 359 MB / 0.6037 GB, free: 11.09 MB / 0.573 GB
"
[Timeout remaining time 178]
Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_11_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_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.854e-06/1.854e-06, allocations: 0 / 0.9506 GB, free: 3.402 MB / 0.9011 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.697e-05/1.883e-05, allocations: 6.219 kB / 0.9506 GB, free: 3.395 MB / 0.9011 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01958/0.0196, allocations: 15.68 MB / 0.9659 GB, free: 3.66 MB / 0.9167 GB
Notification: Performance of NFInst.instExpressions: time 0.007759/0.02736, allocations: 6.278 MB / 0.972 GB, free: 13.36 MB / 0.9323 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007345/0.0281, allocations: 59.75 kB / 0.9721 GB, free: 13.3 MB / 0.9323 GB
Notification: Performance of NFTyping.typeComponents: time 0.001475/0.02957, allocations: 1.156 MB / 0.9732 GB, free: 12.14 MB / 0.9323 GB
Notification: Performance of NFTyping.typeBindings: time 0.00174/0.03131, allocations: 1.399 MB / 0.9746 GB, free: 10.73 MB / 0.9323 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001603/0.03292, allocations: 1.246 MB / 0.9758 GB, free: 9.488 MB / 0.9323 GB
Notification: Performance of NFFlatten.flatten: time 0.00331/0.03623, allocations: 5.062 MB / 0.9807 GB, free: 4.414 MB / 0.9323 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002534/0.03876, allocations: 2.788 MB / 0.9835 GB, free: 1.559 MB / 0.9323 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002408/0.04117, allocations: 2.885 MB / 0.9863 GB, free: 14.67 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002398/0.04357, allocations: 2.599 MB / 0.9888 GB, free: 12.06 MB / 0.948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005675/0.04413, allocations: 448 kB / 0.9893 GB, free: 11.62 MB / 0.948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001312/0.04544, allocations: 1.139 MB / 0.9904 GB, free: 10.48 MB / 0.948 GB
Notification: Performance of NFScalarize.scalarize: time 0.001219/0.04666, allocations: 2.14 MB / 0.9925 GB, free: 8.34 MB / 0.948 GB
Notification: Performance of NFVerifyModel.verify: time 0.001214/0.04788, allocations: 1.361 MB / 0.9938 GB, free: 6.977 MB / 0.948 GB
Notification: Performance of NFConvertDAE.convert: time 0.004239/0.05212, allocations: 6.931 MB / 1.001 GB, free: 28 kB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 3.887e-06/0.05212, allocations: 0 / 1.001 GB, free: 28 kB / 0.948 GB
Notification: Performance of FrontEnd: time 1.233e-06/0.05212, allocations: 0 / 1.001 GB, free: 28 kB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001147/0.05224, allocations: 0 / 1.001 GB, free: 28 kB / 0.948 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 0.004281/0.05652, allocations: 3.44 MB / 1.004 GB, free: 12.54 MB / 0.9636 GB
Notification: Performance of prepare preOptimizeDAE: time 3.929e-05/0.05656, allocations: 15.97 kB / 1.004 GB, free: 12.52 MB / 0.9636 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004202/0.05698, allocations: 488.5 kB / 1.004 GB, free: 12.04 MB / 0.9636 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006271/0.06325, allocations: 2.405 MB / 1.007 GB, free: 9.625 MB / 0.9636 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002412/0.06566, allocations: 1.981 MB / 1.009 GB, free: 7.613 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001076/0.06577, allocations: 238.6 kB / 1.009 GB, free: 7.379 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003596/0.06613, allocations: 300.3 kB / 1.009 GB, free: 7.086 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007028/0.07316, allocations: 6.541 MB / 1.016 GB, free: 424 kB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.369e-05/0.0732, allocations: 7.938 kB / 1.016 GB, free: 416 kB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002616/0.07346, allocations: 128 kB / 1.016 GB, free: 288 kB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002698/0.07373, allocations: 325.3 kB / 1.016 GB, free: 15.96 MB / 0.9792 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008353/0.08208, allocations: 6.617 MB / 1.022 GB, free: 9.328 MB / 0.9792 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01526/0.09734, allocations: 17.16 MB / 1.039 GB, free: 7.633 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004441/0.1018, allocations: 3.911 MB / 1.043 GB, free: 3.711 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003491/0.1053, allocations: 2.857 MB / 1.046 GB, free: 0.832 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001552/0.1054, allocations: 49.95 kB / 1.046 GB, free: 0.7812 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.305e-05/0.1055, allocations: 64.5 kB / 1.046 GB, free: 0.7109 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=230): time 3.697e-06/0.1055, allocations: 0 / 1.046 GB, free: 0.7109 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=313): time 0.4724/0.5778, allocations: 39.09 MB / 1.084 GB, free: 121.5 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.247e-05/0.5779, allocations: 248.9 kB / 1.084 GB, free: 121.2 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001418/0.5793, allocations: 1.34 MB / 1.086 GB, free: 120.7 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001885/0.5795, allocations: 77.11 kB / 1.086 GB, free: 120.6 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004988/0.58, allocations: 1.286 MB / 1.087 GB, free: 119.8 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005878/0.5806, allocations: 1.088 MB / 1.088 GB, free: 119 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007888/0.5814, allocations: 0.6145 MB / 1.089 GB, free: 118.7 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 2.731e-05/0.5814, allocations: 303 kB / 1.089 GB, free: 118.4 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003817/0.5852, allocations: 2.782 MB / 1.092 GB, free: 117.5 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004016/0.5893, allocations: 3.529 MB / 1.095 GB, free: 115.8 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007716/0.597, allocations: 6.399 MB / 1.101 GB, free: 113.1 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.275e-05/0.597, allocations: 7.125 kB / 1.101 GB, free: 113.1 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.01572/0.6127, allocations: 10.88 MB / 1.112 GB, free: 109.2 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.95e-05/0.6127, allocations: 12.25 kB / 1.112 GB, free: 109.2 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.561e-05/0.6128, allocations: 18.56 kB / 1.112 GB, free: 109.2 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01076/0.6235, allocations: 5.943 MB / 1.118 GB, free: 106.4 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002331/0.6259, allocations: 0.9464 MB / 1.119 GB, free: 106.1 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02477/0.6506, allocations: 28.15 MB / 1.146 GB, free: 81.36 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002828/0.6535, allocations: 0.5499 MB / 1.147 GB, free: 80.8 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002854/0.6537, allocations: 143.9 kB / 1.147 GB, free: 80.66 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004707/0.6585, allocations: 3.918 MB / 1.151 GB, free: 76.74 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003285/0.6617, allocations: 3.491 MB / 1.154 GB, free: 72.97 MB / 0.9948 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04433/0.7061, allocations: 25.69 MB / 1.179 GB, free: 46.95 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.962e-05/0.7061, allocations: 7.938 kB / 1.179 GB, free: 46.94 MB / 0.9948 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 0.0137/0.7198, allocations: 10.53 MB / 1.19 GB, free: 36.36 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.586e-05/0.7198, allocations: 13.12 kB / 1.19 GB, free: 36.35 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.039e-05/0.7198, allocations: 16 kB / 1.19 GB, free: 36.33 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007984/0.7278, allocations: 4.643 MB / 1.194 GB, free: 31.68 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002329/0.7302, allocations: 0.9945 MB / 1.195 GB, free: 30.68 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02098/0.7511, allocations: 29.54 MB / 1.224 GB, free: 0.5859 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003001/0.7541, allocations: 0.5499 MB / 1.224 GB, free: 36 kB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002566/0.7544, allocations: 137.7 kB / 1.225 GB, free: 15.9 MB / 1.01 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 0.0008756/0.7553, allocations: 394.4 kB / 1.225 GB, free: 15.52 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004871/0.7558, allocations: 214.7 kB / 1.225 GB, free: 15.3 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01578/0.7715, allocations: 10.97 MB / 1.236 GB, free: 4.254 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.327e-05/0.7716, allocations: 35.94 kB / 1.236 GB, free: 4.219 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.755e-05/0.7716, allocations: 20 kB / 1.236 GB, free: 4.199 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.119e-05/0.7716, allocations: 15.94 kB / 1.236 GB, free: 4.184 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02147/0.7931, allocations: 15.85 MB / 1.251 GB, free: 4.164 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.137e-05/0.7931, allocations: 8 kB / 1.251 GB, free: 4.156 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001724/0.7948, allocations: 0.7453 MB / 1.252 GB, free: 3.41 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01054/0.8053, allocations: 5.577 MB / 1.258 GB, free: 13.82 MB / 1.042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002739/0.8056, allocations: 87.95 kB / 1.258 GB, free: 13.73 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02751/0.8331, allocations: 27 MB / 1.284 GB, free: 2.504 MB / 1.057 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.079e-05/0.8331, allocations: 19.97 kB / 1.284 GB, free: 2.484 MB / 1.057 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01492/0.8481, allocations: 10.32 MB / 1.294 GB, free: 7.918 MB / 1.073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001285/0.8493, allocations: 0.6897 MB / 1.295 GB, free: 7.227 MB / 1.073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004819/0.8498, allocations: 71.92 kB / 1.295 GB, free: 7.156 MB / 1.073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001803/0.8516, allocations: 0.5187 MB / 1.295 GB, free: 6.637 MB / 1.073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006163/0.8522, allocations: 282.7 kB / 1.296 GB, free: 6.359 MB / 1.073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001581/0.8524, allocations: 99.95 kB / 1.296 GB, free: 6.262 MB / 1.073 GB
Notification: Performance of sorting global known variables: time 0.0009861/0.8534, allocations: 0.9435 MB / 1.297 GB, free: 5.312 MB / 1.073 GB
Notification: Performance of sort global known variables: time 8e-08/0.8534, allocations: 0 / 1.297 GB, free: 5.312 MB / 1.073 GB
Notification: Performance of remove unused functions: time 0.004558/0.858, allocations: 1.891 MB / 1.299 GB, free: 3.422 MB / 1.073 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 0.01502/0.873, allocations: 10.98 MB / 1.309 GB, free: 8.176 MB / 1.089 GB
Notification: Performance of simCode: created initialization part: time 0.01727/0.8902, allocations: 12.59 MB / 1.322 GB, free: 11.48 MB / 1.104 GB
Notification: Performance of simCode: created event and clocks part: time 8.606e-06/0.8902, allocations: 0 / 1.322 GB, free: 11.48 MB / 1.104 GB
Notification: Performance of simCode: created simulation system equations: time 0.006323/0.8966, allocations: 4.508 MB / 1.326 GB, free: 6.945 MB / 1.104 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00155/0.8981, allocations: 295.8 kB / 1.326 GB, free: 6.656 MB / 1.104 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05776/0.9559, allocations: 42.51 MB / 1.368 GB, free: 11.11 MB / 1.151 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002069/0.9579, allocations: 2.123 MB / 1.37 GB, free: 8.945 MB / 1.151 GB
Notification: Performance of simCode: alias equations: time 0.002667/0.9606, allocations: 1.645 MB / 1.371 GB, free: 7.297 MB / 1.151 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001245/0.9619, allocations: 1.106 MB / 1.373 GB, free: 6.191 MB / 1.151 GB
Notification: Performance of SimCode: time 1.132e-06/0.9619, allocations: 0 / 1.373 GB, free: 6.191 MB / 1.151 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1211/1.083, allocations: 110 MB / 1.48 GB, free: 8.801 MB / 1.26 GB
Notification: Performance of buildModelFMU: Generate platform static: time 10.19/11.27, allocations: 9.969 kB / 1.48 GB, free: 8.797 MB / 1.26 GB
"
[Timeout remaining time 289]
(rm -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_res.mat --tempDir=temp_Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 15.225533806718886]
Failed to read output from testmodel.py, exit status != 0:
11.395662970840931 11.410522791 11.355212098
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7c9d304d5400>