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 0.001272/0.001272, allocations: 113.7 kB / 19.73 MB, free: 2.227 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 0.001384/0.001384, allocations: 221.5 kB / 23.04 MB, free: 5.062 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 1.424/1.424, allocations: 230.6 MB / 256.8 MB, free: 7.996 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 0.002487/0.002487, allocations: 293.6 kB / 313.5 MB, free: 2.812 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 1.188/1.188, allocations: 180.6 MB / 0.5377 GB, free: 13.05 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 0.002842/0.002842, allocations: 98.7 kB / 0.7405 GB, free: 28.11 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.149/0.1518, allocations: 95.37 MB / 0.8336 GB, free: 8.559 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02263/0.1745, allocations: 17.26 MB / 0.8505 GB, free: 7.23 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01177/0.1862, allocations: 6.676 MB / 0.857 GB, free: 0.5352 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001364/0.1876, allocations: 59.75 kB / 0.857 GB, free: 488 kB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.003343/0.1909, allocations: 1.188 MB / 0.8582 GB, free: 15.29 MB / 0.6075 GB
Notification: Performance of NFTyping.typeBindings: time 0.003383/0.1943, allocations: 1.381 MB / 0.8595 GB, free: 13.9 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003069/0.1974, allocations: 1.257 MB / 0.8608 GB, free: 12.64 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.005916/0.2033, allocations: 4.996 MB / 0.8656 GB, free: 7.633 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004488/0.2078, allocations: 2.785 MB / 0.8684 GB, free: 4.773 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003237/0.211, allocations: 2.111 MB / 0.8704 GB, free: 2.656 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004843/0.2159, allocations: 2.84 MB / 0.8732 GB, free: 15.81 MB / 0.6231 GB
Notification: Performance of NFPackage.collectConstants: time 0.001238/0.2171, allocations: 444 kB / 0.8736 GB, free: 15.38 MB / 0.6231 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003068/0.2202, allocations: 1.217 MB / 0.8748 GB, free: 14.16 MB / 0.6231 GB
Notification: Performance of NFScalarize.scalarize: time 0.003019/0.2232, allocations: 2.05 MB / 0.8768 GB, free: 12.1 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.003518/0.2267, allocations: 1.926 MB / 0.8787 GB, free: 10.17 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.0085/0.2352, allocations: 6.744 MB / 0.8853 GB, free: 3.402 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 4.809e-06/0.2352, allocations: 3.938 kB / 0.8853 GB, free: 3.398 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 1.473e-06/0.2352, allocations: 4 kB / 0.8853 GB, free: 3.395 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 0.0001694/0.2354, allocations: 0 / 0.8853 GB, free: 3.395 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 0.009215/0.2446, allocations: 3.479 MB / 0.8887 GB, free: 15.86 MB / 0.6387 GB
Notification: Performance of prepare preOptimizeDAE: time 4.34e-05/0.2447, allocations: 13.34 kB / 0.8887 GB, free: 15.85 MB / 0.6387 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 9.544e-05/0.2448, allocations: 86.42 kB / 0.8888 GB, free: 15.77 MB / 0.6387 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001205/0.246, allocations: 488.4 kB / 0.8893 GB, free: 15.28 MB / 0.6387 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01432/0.2603, allocations: 2.394 MB / 0.8916 GB, free: 12.88 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005577/0.2659, allocations: 1.982 MB / 0.8935 GB, free: 10.88 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002819/0.2661, allocations: 238.1 kB / 0.8938 GB, free: 10.64 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001286/0.2674, allocations: 304 kB / 0.894 GB, free: 10.34 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01543/0.2829, allocations: 6.458 MB / 0.9003 GB, free: 3.773 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.038e-05/0.2829, allocations: 0 / 0.9003 GB, free: 3.773 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000717/0.2837, allocations: 132 kB / 0.9005 GB, free: 3.645 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004956/0.2841, allocations: 317.3 kB / 0.9008 GB, free: 3.332 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01695/0.3011, allocations: 6.633 MB / 0.9073 GB, free: 12.68 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03537/0.3365, allocations: 24.57 MB / 0.9312 GB, free: 2.051 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009189/0.3457, allocations: 3.932 MB / 0.9351 GB, free: 14.09 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007156/0.3528, allocations: 2.845 MB / 0.9379 GB, free: 11.23 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002852/0.3531, allocations: 57.94 kB / 0.9379 GB, free: 11.18 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.771e-05/0.3532, allocations: 60.5 kB / 0.938 GB, free: 11.11 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=230): time 4.227e-06/0.3532, allocations: 0 / 0.938 GB, free: 11.11 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=313): time 0.1505/0.5037, allocations: 39.11 MB / 0.9762 GB, free: 4.02 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001533/0.5038, allocations: 239.9 kB / 0.9764 GB, free: 3.734 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002059/0.5059, allocations: 1.303 MB / 0.9777 GB, free: 2.418 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004974/0.5064, allocations: 77.7 kB / 0.9777 GB, free: 2.336 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009846/0.5074, allocations: 1.282 MB / 0.979 GB, free: 1.043 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.3236/0.831, allocations: 1.11 MB / 0.9801 GB, free: 135 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00138/0.8324, allocations: 0.6196 MB / 0.9807 GB, free: 135 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 3.384e-05/0.8324, allocations: 305.1 kB / 0.981 GB, free: 134.7 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006378/0.8388, allocations: 2.783 MB / 0.9837 GB, free: 134.5 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006847/0.8457, allocations: 3.447 MB / 0.9871 GB, free: 132.9 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01372/0.8594, allocations: 6.409 MB / 0.9933 GB, free: 130.2 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.352e-05/0.8594, allocations: 6.109 kB / 0.9933 GB, free: 130.2 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02786/0.8873, allocations: 10.87 MB / 1.004 GB, free: 127.3 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 3.502e-05/0.8873, allocations: 12.91 kB / 1.004 GB, free: 127.3 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.129e-05/0.8873, allocations: 15.88 kB / 1.004 GB, free: 127.3 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01944/0.9068, allocations: 5.965 MB / 1.01 GB, free: 124.9 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004076/0.9109, allocations: 0.945 MB / 1.011 GB, free: 124.6 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03855/0.9494, allocations: 28.63 MB / 1.039 GB, free: 96.95 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004302/0.9537, allocations: 0.5504 MB / 1.039 GB, free: 96.4 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004003/0.9541, allocations: 143.9 kB / 1.039 GB, free: 96.26 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006745/0.9609, allocations: 3.922 MB / 1.043 GB, free: 92.33 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00574/0.9666, allocations: 3.42 MB / 1.047 GB, free: 88.66 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08561/1.052, allocations: 25.68 MB / 1.072 GB, free: 62.65 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.507e-05/1.052, allocations: 7.594 kB / 1.072 GB, free: 62.64 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 0.02366/1.076, allocations: 10.54 MB / 1.082 GB, free: 52.05 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.3e-05/1.076, allocations: 12 kB / 1.082 GB, free: 52.04 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.434e-05/1.076, allocations: 24.06 kB / 1.082 GB, free: 52.02 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01469/1.091, allocations: 4.647 MB / 1.086 GB, free: 47.36 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004401/1.095, allocations: 0.9946 MB / 1.087 GB, free: 46.36 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03134/1.126, allocations: 30.08 MB / 1.117 GB, free: 15.67 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004168/1.131, allocations: 0.538 MB / 1.117 GB, free: 15.13 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003842/1.131, allocations: 139.9 kB / 1.117 GB, free: 15 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 0.0007982/1.132, allocations: 398.8 kB / 1.118 GB, free: 14.61 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005181/1.132, allocations: 210.7 kB / 1.118 GB, free: 14.41 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02444/1.157, allocations: 10.97 MB / 1.129 GB, free: 3.352 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.919e-05/1.157, allocations: 28 kB / 1.129 GB, free: 3.324 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.41e-05/1.157, allocations: 16 kB / 1.129 GB, free: 3.309 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.834e-05/1.157, allocations: 15.95 kB / 1.129 GB, free: 3.293 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03812/1.195, allocations: 16.44 MB / 1.145 GB, free: 2.684 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.814e-05/1.195, allocations: 12.03 kB / 1.145 GB, free: 2.672 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003634/1.199, allocations: 0.741 MB / 1.146 GB, free: 1.93 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02072/1.219, allocations: 5.589 MB / 1.151 GB, free: 12.33 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005111/1.22, allocations: 83.94 kB / 1.151 GB, free: 12.25 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04736/1.267, allocations: 27.48 MB / 1.178 GB, free: 0.543 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.209e-05/1.267, allocations: 12.03 kB / 1.178 GB, free: 0.5312 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02809/1.295, allocations: 10.34 MB / 1.188 GB, free: 5.945 MB / 0.7794 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002155/1.297, allocations: 0.6919 MB / 1.189 GB, free: 5.254 MB / 0.7794 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007195/1.298, allocations: 63.98 kB / 1.189 GB, free: 5.191 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003904/1.302, allocations: 0.5187 MB / 1.189 GB, free: 4.672 MB / 0.7794 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009218/1.303, allocations: 290.7 kB / 1.19 GB, free: 4.383 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002935/1.303, allocations: 99.95 kB / 1.19 GB, free: 4.285 MB / 0.7794 GB
Notification: Performance of sorting global known variables: time 0.001535/1.305, allocations: 0.9396 MB / 1.191 GB, free: 3.34 MB / 0.7794 GB
Notification: Performance of sort global known variables: time 9.1e-08/1.305, allocations: 0 / 1.191 GB, free: 3.34 MB / 0.7794 GB
Notification: Performance of remove unused functions: time 0.006552/1.311, allocations: 1.891 MB / 1.192 GB, free: 1.445 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 0.02878/1.34, allocations: 11.01 MB / 1.203 GB, free: 6.176 MB / 0.795 GB
Notification: Performance of simCode: created initialization part: time 0.03258/1.373, allocations: 12.59 MB / 1.216 GB, free: 9.492 MB / 0.8106 GB
Notification: Performance of simCode: created event and clocks part: time 1.061e-05/1.373, allocations: 0 / 1.216 GB, free: 9.492 MB / 0.8106 GB
Notification: Performance of simCode: created simulation system equations: time 0.01192/1.385, allocations: 4.527 MB / 1.22 GB, free: 4.938 MB / 0.8106 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002288/1.387, allocations: 291.4 kB / 1.22 GB, free: 4.656 MB / 0.8106 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1071/1.494, allocations: 42.41 MB / 1.262 GB, free: 9.191 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003385/1.497, allocations: 2.688 MB / 1.264 GB, free: 6.469 MB / 0.8575 GB
Notification: Performance of simCode: alias equations: time 0.004563/1.502, allocations: 1.641 MB / 1.266 GB, free: 4.824 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001974/1.504, allocations: 1.108 MB / 1.267 GB, free: 3.715 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.422e-06/1.504, allocations: 0 / 1.267 GB, free: 3.715 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5016/2.005, allocations: 113.7 MB / 1.378 GB, free: 306.2 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.25/20.26, allocations: 14.55 kB / 1.378 GB, free: 306.2 MB / 0.92 GB
"
[Timeout remaining time 640]
(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: 24.394597737991717]
Failed to read output from testmodel.py, exit status != 0:
20.4796671300428 20.490897626 20.253160901
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f4e080c73a0>