Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 0.0008643/0.0008643, allocations: 80.44 kB / 19.17 MB, free: 0.7383 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 0.0008195/0.0008195, 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 0.8527/0.8527, allocations: 177.1 MB / 202.8 MB, free: 5.742 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 1.735/1.735, allocations: 389 MB / 0.633 GB, free: 12.69 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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_latest_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_latest_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 2.285e-06/2.285e-06, allocations: 0 / 0.9998 GB, free: 13.41 MB / 0.9636 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.688e-05/2.917e-05, allocations: 8.609 kB / 0.9998 GB, free: 13.4 MB / 0.9636 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01354/0.01357, allocations: 15.65 MB / 1.015 GB, free: 13.7 MB / 0.9792 GB
Notification: Performance of NFInst.instExpressions: time 0.009003/0.02257, allocations: 6.289 MB / 1.021 GB, free: 7.391 MB / 0.9792 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001761/0.02433, allocations: 63.69 kB / 1.021 GB, free: 7.328 MB / 0.9792 GB
Notification: Performance of NFTyping.typeComponents: time 0.002394/0.02672, allocations: 1.153 MB / 1.022 GB, free: 6.172 MB / 0.9792 GB
Notification: Performance of NFTyping.typeBindings: time 0.003514/0.03024, allocations: 1.407 MB / 1.024 GB, free: 4.758 MB / 0.9792 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002859/0.0331, allocations: 1.239 MB / 1.025 GB, free: 3.516 MB / 0.9792 GB
Notification: Performance of NFFlatten.flatten: time 0.005092/0.03819, allocations: 5.062 MB / 1.03 GB, free: 14.44 MB / 0.9948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003646/0.04184, allocations: 2.776 MB / 1.033 GB, free: 11.6 MB / 0.9948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005205/0.04704, allocations: 2.889 MB / 1.035 GB, free: 8.707 MB / 0.9948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00366/0.0507, allocations: 2.595 MB / 1.038 GB, free: 6.105 MB / 0.9948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009886/0.05169, allocations: 448 kB / 1.038 GB, free: 5.668 MB / 0.9948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002136/0.05382, allocations: 1.146 MB / 1.04 GB, free: 4.52 MB / 0.9948 GB
Notification: Performance of NFScalarize.scalarize: time 0.00232/0.05614, allocations: 2.136 MB / 1.042 GB, free: 2.379 MB / 0.9948 GB
Notification: Performance of NFVerifyModel.verify: time 0.002183/0.05833, allocations: 1.357 MB / 1.043 GB, free: 1.02 MB / 0.9948 GB
Notification: Performance of NFConvertDAE.convert: time 0.4939/0.5522, allocations: 6.929 MB / 1.05 GB, free: 54.46 MB / 0.9948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.511e-06/0.5523, allocations: 0 / 1.05 GB, free: 54.46 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 1.533e-06/0.5523, allocations: 0 / 1.05 GB, free: 54.46 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0001912/0.5524, allocations: 0 / 1.05 GB, free: 54.46 MB / 0.9948 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 0.008072/0.5605, allocations: 3.442 MB / 1.053 GB, free: 53.12 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.498e-05/0.5606, allocations: 9.125 kB / 1.053 GB, free: 53.12 MB / 0.9948 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00101/0.5616, allocations: 494.7 kB / 1.054 GB, free: 53.07 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007055/0.5686, allocations: 2.408 MB / 1.056 GB, free: 52.88 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004207/0.5728, allocations: 1.974 MB / 1.058 GB, free: 52.52 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001474/0.573, allocations: 236.2 kB / 1.058 GB, free: 52.51 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001451/0.5744, allocations: 309 kB / 1.058 GB, free: 52.5 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01249/0.5869, allocations: 6.54 MB / 1.065 GB, free: 52.05 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.164e-05/0.587, allocations: 0 / 1.065 GB, free: 52.05 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003467/0.5873, allocations: 135.1 kB / 1.065 GB, free: 52.05 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002792/0.5876, allocations: 317.4 kB / 1.065 GB, free: 52.04 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01207/0.5997, allocations: 6.613 MB / 1.072 GB, free: 50.49 MB / 0.9948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02743/0.6271, allocations: 17.16 MB / 1.088 GB, free: 41 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006262/0.6334, allocations: 3.918 MB / 1.092 GB, free: 39.63 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004849/0.6382, allocations: 2.852 MB / 1.095 GB, free: 38.81 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000279/0.6385, allocations: 52.62 kB / 1.095 GB, free: 38.8 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.604e-05/0.6386, allocations: 64.62 kB / 1.095 GB, free: 38.74 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=230): time 5.08e-06/0.6386, allocations: 1.25 kB / 1.095 GB, free: 38.74 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=313): time 0.08101/0.7196, allocations: 39.11 MB / 1.133 GB, free: 27.7 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.495e-05/0.7196, allocations: 243.5 kB / 1.134 GB, free: 27.44 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001526/0.7212, allocations: 1.341 MB / 1.135 GB, free: 26.7 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006301/0.7218, allocations: 76.98 kB / 1.135 GB, free: 26.63 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004389/0.7222, allocations: 1.283 MB / 1.136 GB, free: 25.51 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007804/0.723, allocations: 1.087 MB / 1.137 GB, free: 24.57 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007206/0.7237, allocations: 0.6205 MB / 1.138 GB, free: 24.23 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 2.773e-05/0.7238, allocations: 303.8 kB / 1.138 GB, free: 23.93 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003465/0.7272, allocations: 2.778 MB / 1.141 GB, free: 22.48 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00393/0.7312, allocations: 3.529 MB / 1.144 GB, free: 20.17 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007828/0.739, allocations: 6.405 MB / 1.151 GB, free: 16.44 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.268e-05/0.739, allocations: 6.781 kB / 1.151 GB, free: 16.44 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.01597/0.755, allocations: 10.87 MB / 1.161 GB, free: 7.996 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 4.123e-05/0.755, allocations: 12 kB / 1.161 GB, free: 7.984 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.878e-05/0.7551, allocations: 20.03 kB / 1.161 GB, free: 7.965 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01055/0.7656, allocations: 5.952 MB / 1.167 GB, free: 2 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002369/0.768, allocations: 0.9511 MB / 1.168 GB, free: 1.082 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02958/0.7976, allocations: 28.15 MB / 1.195 GB, free: 4.809 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003206/0.8008, allocations: 0.5499 MB / 1.196 GB, free: 4.258 MB / 1.026 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005036/0.8013, allocations: 143.9 kB / 1.196 GB, free: 4.117 MB / 1.026 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005692/0.807, allocations: 3.921 MB / 1.2 GB, free: 192 kB / 1.026 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004261/0.8112, allocations: 3.492 MB / 1.203 GB, free: 12.43 MB / 1.042 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04907/0.8603, allocations: 25.67 MB / 1.228 GB, free: 2.484 MB / 1.057 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.179e-05/0.8603, allocations: 8 kB / 1.228 GB, free: 2.477 MB / 1.057 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 0.01707/0.8774, allocations: 10.54 MB / 1.239 GB, free: 8.059 MB / 1.073 GB
Notification: Performance of prepare postOptimizeDAE: time 3.177e-05/0.8774, allocations: 19.94 kB / 1.239 GB, free: 8.039 MB / 1.073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.92e-05/0.8774, allocations: 16 kB / 1.239 GB, free: 8.023 MB / 1.073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008902/0.8863, allocations: 4.639 MB / 1.243 GB, free: 3.371 MB / 1.073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002792/0.8891, allocations: 0.9928 MB / 1.244 GB, free: 2.414 MB / 1.073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.026/0.9151, allocations: 29.54 MB / 1.273 GB, free: 4.355 MB / 1.104 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003064/0.9182, allocations: 0.5382 MB / 1.274 GB, free: 3.816 MB / 1.104 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005705/0.9188, allocations: 143.9 kB / 1.274 GB, free: 3.676 MB / 1.104 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 0.0008836/0.9197, allocations: 388.4 kB / 1.274 GB, free: 3.289 MB / 1.104 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006127/0.9203, allocations: 210.7 kB / 1.274 GB, free: 3.082 MB / 1.104 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01636/0.9366, allocations: 10.98 MB / 1.285 GB, free: 8.016 MB / 1.12 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.536e-05/0.9367, allocations: 32 kB / 1.285 GB, free: 7.984 MB / 1.12 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.849e-05/0.9367, allocations: 12.09 kB / 1.285 GB, free: 7.973 MB / 1.12 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.514e-05/0.9368, allocations: 27.86 kB / 1.285 GB, free: 7.945 MB / 1.12 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02554/0.9623, allocations: 15.85 MB / 1.301 GB, free: 7.926 MB / 1.135 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.59e-05/0.9623, allocations: 12.64 kB / 1.301 GB, free: 7.918 MB / 1.135 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002042/0.9644, allocations: 0.7451 MB / 1.301 GB, free: 7.172 MB / 1.135 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01127/0.9756, allocations: 5.573 MB / 1.307 GB, free: 1.582 MB / 1.135 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006586/0.9763, allocations: 83.95 kB / 1.307 GB, free: 1.5 MB / 1.135 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02921/1.006, allocations: 27 MB / 1.333 GB, free: 6.27 MB / 1.167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.171e-05/1.006, allocations: 22.97 kB / 1.333 GB, free: 6.25 MB / 1.167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0166/1.022, allocations: 10.32 MB / 1.343 GB, free: 11.69 MB / 1.182 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001953/1.024, allocations: 0.7023 MB / 1.344 GB, free: 10.98 MB / 1.182 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005032/1.025, allocations: 63.98 kB / 1.344 GB, free: 10.92 MB / 1.182 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002377/1.027, allocations: 0.5187 MB / 1.345 GB, free: 10.4 MB / 1.182 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008044/1.028, allocations: 282.7 kB / 1.345 GB, free: 10.12 MB / 1.182 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000191/1.028, allocations: 104 kB / 1.345 GB, free: 10.02 MB / 1.182 GB
Notification: Performance of sorting global known variables: time 0.001162/1.029, allocations: 0.9434 MB / 1.346 GB, free: 9.074 MB / 1.182 GB
Notification: Performance of sort global known variables: time 1.91e-07/1.029, allocations: 0 / 1.346 GB, free: 9.074 MB / 1.182 GB
Notification: Performance of remove unused functions: time 0.006043/1.035, allocations: 1.894 MB / 1.348 GB, free: 7.18 MB / 1.182 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 0.0168/1.052, allocations: 10.97 MB / 1.358 GB, free: 11.94 MB / 1.198 GB
Notification: Performance of simCode: created initialization part: time 0.02103/1.073, allocations: 12.58 MB / 1.371 GB, free: 15.29 MB / 1.214 GB
Notification: Performance of simCode: created event and clocks part: time 1.504e-05/1.073, allocations: 4.5 kB / 1.371 GB, free: 15.29 MB / 1.214 GB
Notification: Performance of simCode: created simulation system equations: time 0.007465/1.08, allocations: 4.513 MB / 1.375 GB, free: 10.73 MB / 1.214 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002028/1.082, allocations: 301 kB / 1.375 GB, free: 10.45 MB / 1.214 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06909/1.152, allocations: 42.5 MB / 1.417 GB, free: 14.91 MB / 1.26 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002969/1.155, allocations: 2.123 MB / 1.419 GB, free: 12.75 MB / 1.26 GB
Notification: Performance of simCode: alias equations: time 0.003022/1.158, allocations: 1.641 MB / 1.421 GB, free: 11.11 MB / 1.26 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001425/1.159, allocations: 1.109 MB / 1.422 GB, free: 10 MB / 1.26 GB
Notification: Performance of SimCode: time 1.523e-06/1.159, allocations: 4 kB / 1.422 GB, free: 9.996 MB / 1.26 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1266/1.286, allocations: 110 MB / 1.529 GB, free: 12.62 MB / 1.37 GB
Notification: Performance of buildModelFMU: Generate platform static: time 9.929/11.21, allocations: 13.69 kB / 1.529 GB, free: 12.61 MB / 1.37 GB
"
[Timeout remaining time 289]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_res.mat --tempDir=temp_Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 15.226178472861648]
Failed to read output from testmodel.py, exit status != 0:
11.336242038756609 11.344211758 10.78999712
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x71827c7b03e0>