Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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 0.001294/0.001294, allocations: 97.31 kB / 19.73 MB, free: 2.117 MB / 14.72 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 0.001431/0.001431, allocations: 217.5 kB / 23.03 MB, free: 4.922 MB / 14.72 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 1.414/1.414, allocations: 230.6 MB / 256.8 MB, free: 7.801 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002574/0.002574, allocations: 281.3 kB / 313.5 MB, free: 2.621 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.228/1.228, allocations: 180.6 MB / 0.5377 GB, free: 14.47 MB / 382.1 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 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(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: NcDataReader2 requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: BuildingSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002855/0.002855, allocations: 105.6 kB / 0.7404 GB, free: 27.91 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1511/0.154, allocations: 95.38 MB / 0.8335 GB, free: 8.301 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02085/0.1748, allocations: 15.97 MB / 0.8491 GB, free: 8.27 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.0117/0.1865, allocations: 6.338 MB / 0.8553 GB, free: 1.914 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001427/0.188, allocations: 59.75 kB / 0.8554 GB, free: 1.855 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.003349/0.1913, allocations: 1.145 MB / 0.8565 GB, free: 0.707 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.003616/0.1949, allocations: 1.377 MB / 0.8578 GB, free: 15.32 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003424/0.1984, allocations: 1.224 MB / 0.859 GB, free: 14.1 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.006595/0.205, allocations: 4.992 MB / 0.8639 GB, free: 9.094 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004904/0.2099, allocations: 2.782 MB / 0.8666 GB, free: 6.238 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003314/0.2132, allocations: 2.131 MB / 0.8687 GB, free: 4.102 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004665/0.2178, allocations: 2.84 MB / 0.8715 GB, free: 1.254 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.001176/0.219, allocations: 444 kB / 0.8719 GB, free: 0.8203 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002682/0.2217, allocations: 1.131 MB / 0.873 GB, free: 15.69 MB / 0.6231 GB
Notification: Performance of NFScalarize.scalarize: time 0.002826/0.2245, allocations: 2.05 MB / 0.875 GB, free: 13.63 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.002652/0.2272, allocations: 1.572 MB / 0.8765 GB, free: 12.05 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.008415/0.2356, allocations: 6.779 MB / 0.8831 GB, free: 5.254 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 5.159e-06/0.2356, allocations: 4 kB / 0.8831 GB, free: 5.25 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 1.923e-06/0.2356, allocations: 3.938 kB / 0.8832 GB, free: 5.246 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 0.0001583/0.2358, allocations: 0 / 0.8832 GB, free: 5.246 MB / 0.6231 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 0.008154/0.2439, allocations: 3.479 MB / 0.8865 GB, free: 1.719 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 4.983e-05/0.244, allocations: 9.938 kB / 0.8866 GB, free: 1.711 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0001135/0.2441, allocations: 90.42 kB / 0.8866 GB, free: 1.621 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008748/0.2449, allocations: 492.5 kB / 0.8871 GB, free: 1.129 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01294/0.2579, allocations: 2.401 MB / 0.8895 GB, free: 14.72 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004974/0.2629, allocations: 1.982 MB / 0.8914 GB, free: 12.71 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002271/0.2631, allocations: 238.1 kB / 0.8916 GB, free: 12.48 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008975/0.264, allocations: 304 kB / 0.8919 GB, free: 12.18 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01438/0.2784, allocations: 6.525 MB / 0.8983 GB, free: 5.527 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.469e-05/0.2784, allocations: 7.938 kB / 0.8983 GB, free: 5.52 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004261/0.2789, allocations: 132 kB / 0.8984 GB, free: 5.391 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004821/0.2793, allocations: 313.4 kB / 0.8987 GB, free: 5.082 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01578/0.2951, allocations: 6.633 MB / 0.9052 GB, free: 14.43 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02912/0.3242, allocations: 17.17 MB / 0.922 GB, free: 12.74 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008155/0.3324, allocations: 3.925 MB / 0.9258 GB, free: 8.793 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006763/0.3392, allocations: 2.842 MB / 0.9286 GB, free: 5.934 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003122/0.3395, allocations: 53.97 kB / 0.9286 GB, free: 5.883 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.962e-05/0.3395, allocations: 64.5 kB / 0.9287 GB, free: 5.809 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=230): time 5.159e-06/0.3395, allocations: 0 / 0.9287 GB, free: 5.809 MB / 0.67 GB
Notification: Performance of matching and sorting (n=313): time 0.1405/0.48, allocations: 39.1 MB / 0.9669 GB, free: 14.73 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001523/0.4801, allocations: 243.9 kB / 0.9671 GB, free: 14.44 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001979/0.4821, allocations: 1.299 MB / 0.9684 GB, free: 13.12 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.000471/0.4826, allocations: 85.64 kB / 0.9684 GB, free: 13.04 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009543/0.4835, allocations: 1.29 MB / 0.9697 GB, free: 11.73 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00116/0.4847, allocations: 1.104 MB / 0.9708 GB, free: 10.62 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001268/0.486, allocations: 0.6205 MB / 0.9714 GB, free: 9.988 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001285/0.4861, allocations: 301.1 kB / 0.9717 GB, free: 9.691 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006282/0.4924, allocations: 2.78 MB / 0.9744 GB, free: 6.902 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006995/0.4994, allocations: 3.522 MB / 0.9778 GB, free: 3.105 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.3706/0.8699, allocations: 6.408 MB / 0.9841 GB, free: 132.5 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.437e-05/0.87, allocations: 4.875 kB / 0.9841 GB, free: 132.5 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.0304/0.9004, allocations: 10.87 MB / 0.9947 GB, free: 129.7 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 3.716e-05/0.9004, allocations: 13.12 kB / 0.9947 GB, free: 129.7 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.515e-05/0.9004, allocations: 17.25 kB / 0.9947 GB, free: 129.7 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02057/0.921, allocations: 5.946 MB / 1.001 GB, free: 129 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003864/0.9249, allocations: 0.9472 MB / 1.001 GB, free: 128.8 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03734/0.9622, allocations: 28.17 MB / 1.029 GB, free: 106.5 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003965/0.9662, allocations: 0.5495 MB / 1.03 GB, free: 105.9 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003324/0.9665, allocations: 140 kB / 1.03 GB, free: 105.8 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006117/0.9726, allocations: 3.921 MB / 1.033 GB, free: 101.9 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005225/0.9779, allocations: 3.491 MB / 1.037 GB, free: 98.1 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08306/1.061, allocations: 25.68 MB / 1.062 GB, free: 72.09 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.855e-05/1.061, allocations: 8 kB / 1.062 GB, free: 72.09 MB / 0.7169 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 0.02266/1.084, allocations: 10.53 MB / 1.072 GB, free: 61.49 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.753e-05/1.084, allocations: 12 kB / 1.072 GB, free: 61.48 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.481e-05/1.084, allocations: 20 kB / 1.072 GB, free: 61.46 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01457/1.098, allocations: 4.639 MB / 1.077 GB, free: 56.82 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004135/1.102, allocations: 0.9945 MB / 1.078 GB, free: 55.82 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03132/1.134, allocations: 29.56 MB / 1.107 GB, free: 25.69 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004002/1.138, allocations: 0.5383 MB / 1.107 GB, free: 25.15 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00047/1.138, allocations: 143.9 kB / 1.107 GB, free: 25.01 MB / 0.7169 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 0.0008567/1.139, allocations: 386.2 kB / 1.108 GB, free: 24.64 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005689/1.14, allocations: 214.6 kB / 1.108 GB, free: 24.43 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02426/1.164, allocations: 10.97 MB / 1.119 GB, free: 13.38 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.462e-05/1.164, allocations: 36 kB / 1.119 GB, free: 13.35 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.105e-05/1.164, allocations: 12 kB / 1.119 GB, free: 13.34 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.347e-05/1.164, allocations: 19.94 kB / 1.119 GB, free: 13.32 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03237/1.196, allocations: 15.85 MB / 1.134 GB, free: 13.3 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.804e-05/1.196, allocations: 8 kB / 1.134 GB, free: 13.29 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003517/1.2, allocations: 0.7533 MB / 1.135 GB, free: 12.54 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0207/1.221, allocations: 5.577 MB / 1.14 GB, free: 6.949 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005381/1.221, allocations: 83.95 kB / 1.14 GB, free: 6.867 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04773/1.269, allocations: 27.01 MB / 1.167 GB, free: 11.62 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.302e-05/1.269, allocations: 16.03 kB / 1.167 GB, free: 11.61 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02762/1.296, allocations: 10.34 MB / 1.177 GB, free: 1.02 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001961/1.298, allocations: 0.6961 MB / 1.178 GB, free: 332 kB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005403/1.299, allocations: 67.94 kB / 1.178 GB, free: 264 kB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003652/1.303, allocations: 0.5187 MB / 1.178 GB, free: 15.74 MB / 0.7794 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009087/1.304, allocations: 282.7 kB / 1.178 GB, free: 15.46 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003121/1.304, allocations: 104 kB / 1.179 GB, free: 15.36 MB / 0.7794 GB
Notification: Performance of sorting global known variables: time 0.001534/1.305, allocations: 0.9396 MB / 1.179 GB, free: 14.41 MB / 0.7794 GB
Notification: Performance of sort global known variables: time 1.3e-07/1.305, allocations: 0 / 1.179 GB, free: 14.41 MB / 0.7794 GB
Notification: Performance of remove unused functions: time 0.005943/1.311, allocations: 1.891 MB / 1.181 GB, free: 12.52 MB / 0.7794 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 0.02775/1.339, allocations: 11 MB / 1.192 GB, free: 1.258 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.03199/1.371, allocations: 12.59 MB / 1.204 GB, free: 4.57 MB / 0.795 GB
Notification: Performance of simCode: created event and clocks part: time 2.333e-05/1.371, allocations: 4 kB / 1.204 GB, free: 4.566 MB / 0.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.01178/1.383, allocations: 4.514 MB / 1.209 GB, free: 28 kB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002498/1.385, allocations: 294.5 kB / 1.209 GB, free: 15.75 MB / 0.8106 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1056/1.491, allocations: 42.41 MB / 1.25 GB, free: 4.297 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003673/1.495, allocations: 2.131 MB / 1.253 GB, free: 2.129 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.004764/1.499, allocations: 1.641 MB / 1.254 GB, free: 496 kB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002088/1.501, allocations: 1.118 MB / 1.255 GB, free: 15.41 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.452e-06/1.501, allocations: 0 / 1.255 GB, free: 15.41 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5147/2.016, allocations: 110.5 MB / 1.363 GB, free: 319.9 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.28/20.29, allocations: 11.67 kB / 1.363 GB, free: 319.9 MB / 0.92 GB
"
[Timeout remaining time 639]
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 24.503892721026205]
Failed to read output from testmodel.py, exit status != 0:
20.513337937998585 20.525138088 20.287058419
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f5a5a15f3a0>