Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001208/0.001208, allocations: 108.9 kB / 16.45 MB, free: 6.504 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001174/0.001174, allocations: 195.8 kB / 19.41 MB, free: 3.668 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.314/1.314, allocations: 225.6 MB / 247.8 MB, free: 13.94 MB / 206.1 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.003444/0.003444, allocations: 291.5 kB / 303 MB, free: 9.586 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.117/1.117, allocations: 180.9 MB / 0.5261 GB, free: 14.66 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 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002643/0.002643, allocations: 100.7 kB / 0.7249 GB, free: 39.95 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1533/0.1559, allocations: 94.15 MB / 0.8168 GB, free: 5.461 MB / 0.5606 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02084/0.1768, allocations: 16.59 MB / 0.833 GB, free: 4.812 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01094/0.1877, allocations: 6.493 MB / 0.8394 GB, free: 14.3 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001283/0.189, allocations: 51.88 kB / 0.8394 GB, free: 14.25 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.003163/0.1921, allocations: 1.168 MB / 0.8405 GB, free: 13.08 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.003416/0.1956, allocations: 1.362 MB / 0.8419 GB, free: 11.71 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003176/0.1987, allocations: 1.219 MB / 0.8431 GB, free: 10.49 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.00605/0.2048, allocations: 4.969 MB / 0.8479 GB, free: 5.512 MB / 0.5919 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006006/0.2108, allocations: 4.135 MB / 0.852 GB, free: 1.312 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003181/0.214, allocations: 2.065 MB / 0.854 GB, free: 15.24 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004345/0.2183, allocations: 2.824 MB / 0.8567 GB, free: 12.41 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.001148/0.2195, allocations: 444 kB / 0.8572 GB, free: 11.98 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002942/0.2224, allocations: 1.213 MB / 0.8583 GB, free: 10.76 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.003012/0.2254, allocations: 2.038 MB / 0.8603 GB, free: 8.719 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.002649/0.2281, allocations: 1.902 MB / 0.8622 GB, free: 6.809 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.007847/0.2359, allocations: 6.709 MB / 0.8687 GB, free: 80 kB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 4.519e-06/0.2359, allocations: 0 / 0.8687 GB, free: 80 kB / 0.6075 GB
Notification: Performance of FrontEnd: time 1.683e-06/0.2359, allocations: 0 / 0.8687 GB, free: 80 kB / 0.6075 GB
Notification: Performance of Transformations before backend: time 0.0001497/0.2361, allocations: 0 / 0.8687 GB, free: 80 kB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.007338/0.2434, allocations: 3.515 MB / 0.8722 GB, free: 12.5 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 4.847e-05/0.2435, allocations: 11.97 kB / 0.8722 GB, free: 12.48 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006604/0.2441, allocations: 492.2 kB / 0.8726 GB, free: 11.99 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01215/0.2563, allocations: 2.386 MB / 0.875 GB, free: 9.602 MB / 0.6231 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005451/0.2617, allocations: 2.011 MB / 0.8769 GB, free: 7.547 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002124/0.2619, allocations: 234.2 kB / 0.8772 GB, free: 7.316 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008411/0.2628, allocations: 304 kB / 0.8775 GB, free: 7.02 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01304/0.2758, allocations: 6.425 MB / 0.8837 GB, free: 492 kB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.493e-05/0.2759, allocations: 7.938 kB / 0.8837 GB, free: 484 kB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003864/0.2763, allocations: 128 kB / 0.8839 GB, free: 356 kB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004394/0.2767, allocations: 313.3 kB / 0.8842 GB, free: 40 kB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01465/0.2914, allocations: 6.617 MB / 0.8906 GB, free: 9.406 MB / 0.6387 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03663/0.328, allocations: 24.7 MB / 0.9147 GB, free: 14.64 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008372/0.3364, allocations: 5.288 MB / 0.9199 GB, free: 9.004 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006165/0.3425, allocations: 2.869 MB / 0.9227 GB, free: 6.105 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002736/0.3428, allocations: 139 kB / 0.9228 GB, free: 5.953 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.098e-05/0.3428, allocations: 60.5 kB / 0.9229 GB, free: 5.883 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=230): time 4.378e-06/0.3429, allocations: 0 / 0.9229 GB, free: 5.883 MB / 0.67 GB
Notification: Performance of matching and sorting (n=313): time 0.1313/0.4742, allocations: 39.29 MB / 0.9613 GB, free: 14.55 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001546/0.4743, allocations: 251.8 kB / 0.9615 GB, free: 14.25 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001949/0.4763, allocations: 1.261 MB / 0.9627 GB, free: 12.98 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.000395/0.4767, allocations: 77.7 kB / 0.9628 GB, free: 12.89 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008993/0.4776, allocations: 1.274 MB / 0.9641 GB, free: 11.61 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001193/0.4788, allocations: 1.1 MB / 0.9651 GB, free: 10.5 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001339/0.4801, allocations: 0.6166 MB / 0.9657 GB, free: 9.871 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.00012/0.4802, allocations: 309.1 kB / 0.966 GB, free: 9.566 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005991/0.4862, allocations: 2.784 MB / 0.9687 GB, free: 6.773 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006538/0.4928, allocations: 3.459 MB / 0.9721 GB, free: 3.055 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01308/0.5058, allocations: 6.394 MB / 0.9784 GB, free: 12.38 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.504e-05/0.5059, allocations: 4 kB / 0.9784 GB, free: 12.38 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02844/0.5343, allocations: 10.88 MB / 0.989 GB, free: 1.441 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.344e-05/0.5343, allocations: 15.94 kB / 0.989 GB, free: 1.426 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.779e-05/0.5344, allocations: 20 kB / 0.989 GB, free: 1.406 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0205/0.5549, allocations: 5.967 MB / 0.9949 GB, free: 11.43 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00403/0.5589, allocations: 0.9407 MB / 0.9958 GB, free: 10.48 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3986/0.9575, allocations: 28.83 MB / 1.024 GB, free: 163.9 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003823/0.9613, allocations: 0.5447 MB / 1.024 GB, free: 163.9 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003265/0.9617, allocations: 148.6 kB / 1.025 GB, free: 163.9 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006222/0.9679, allocations: 3.919 MB / 1.028 GB, free: 162.6 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005017/0.9729, allocations: 3.423 MB / 1.032 GB, free: 161 MB / 0.7481 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0775/1.05, allocations: 25.85 MB / 1.057 GB, free: 141.2 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.547e-05/1.05, allocations: 4 kB / 1.057 GB, free: 141.2 MB / 0.7481 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 0.02139/1.072, allocations: 10.83 MB / 1.068 GB, free: 130.3 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.39e-05/1.072, allocations: 12 kB / 1.068 GB, free: 130.3 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.277e-05/1.072, allocations: 21.31 kB / 1.068 GB, free: 130.3 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01344/1.085, allocations: 4.656 MB / 1.072 GB, free: 125.6 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003815/1.089, allocations: 0.9867 MB / 1.073 GB, free: 124.6 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02885/1.118, allocations: 30.51 MB / 1.103 GB, free: 93.52 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003706/1.122, allocations: 0.5415 MB / 1.103 GB, free: 92.98 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002565/1.122, allocations: 139.9 kB / 1.104 GB, free: 92.84 MB / 0.7481 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 0.0006953/1.123, allocations: 387.8 kB / 1.104 GB, free: 92.47 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004409/1.123, allocations: 206.7 kB / 1.104 GB, free: 92.27 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02187/1.145, allocations: 10.98 MB / 1.115 GB, free: 81.21 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.298e-05/1.145, allocations: 28 kB / 1.115 GB, free: 81.18 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.459e-05/1.145, allocations: 16 kB / 1.115 GB, free: 81.17 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.703e-05/1.145, allocations: 22.12 kB / 1.115 GB, free: 81.15 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02846/1.173, allocations: 16.45 MB / 1.131 GB, free: 64.52 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.366e-05/1.173, allocations: 8 kB / 1.131 GB, free: 64.52 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002769/1.176, allocations: 0.7457 MB / 1.132 GB, free: 63.77 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01623/1.192, allocations: 5.596 MB / 1.137 GB, free: 58.16 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004559/1.193, allocations: 79.95 kB / 1.137 GB, free: 58.08 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03194/1.225, allocations: 27.69 MB / 1.164 GB, free: 30.11 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.072e-06/1.225, allocations: 16.03 kB / 1.164 GB, free: 30.09 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02032/1.245, allocations: 10.33 MB / 1.174 GB, free: 19.51 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001937/1.247, allocations: 0.7689 MB / 1.175 GB, free: 18.73 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003911/1.248, allocations: 64 kB / 1.175 GB, free: 18.66 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002992/1.251, allocations: 0.5226 MB / 1.176 GB, free: 18.14 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007/1.251, allocations: 266.9 kB / 1.176 GB, free: 17.88 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001941/1.251, allocations: 107.8 kB / 1.176 GB, free: 17.77 MB / 0.7481 GB
Notification: Performance of sorting global known variables: time 0.0009768/1.252, allocations: 0.9069 MB / 1.177 GB, free: 16.86 MB / 0.7481 GB
Notification: Performance of sort global known variables: time 8e-08/1.252, allocations: 4 kB / 1.177 GB, free: 16.86 MB / 0.7481 GB
Notification: Performance of remove unused functions: time 0.004399/1.257, allocations: 1.883 MB / 1.179 GB, free: 14.97 MB / 0.7481 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 0.02057/1.277, allocations: 11 MB / 1.19 GB, free: 3.719 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.02705/1.304, allocations: 12.59 MB / 1.202 GB, free: 7.023 MB / 0.7637 GB
Notification: Performance of simCode: created event and clocks part: time 1.226e-05/1.304, allocations: 8.188 kB / 1.202 GB, free: 7.016 MB / 0.7637 GB
Notification: Performance of simCode: created simulation system equations: time 0.01064/1.315, allocations: 4.505 MB / 1.206 GB, free: 2.48 MB / 0.7637 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00199/1.317, allocations: 294 kB / 1.207 GB, free: 2.203 MB / 0.7637 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0935/1.411, allocations: 42.07 MB / 1.248 GB, free: 7.086 MB / 0.8106 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00305/1.414, allocations: 2.686 MB / 1.25 GB, free: 4.363 MB / 0.8106 GB
Notification: Performance of simCode: alias equations: time 0.00425/1.418, allocations: 1.633 MB / 1.252 GB, free: 2.727 MB / 0.8106 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001571/1.419, allocations: 1.085 MB / 1.253 GB, free: 1.641 MB / 0.8106 GB
Notification: Performance of SimCode: time 8.72e-07/1.419, allocations: 4 kB / 1.253 GB, free: 1.637 MB / 0.8106 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4876/1.907, allocations: 109.2 MB / 1.36 GB, free: 316.6 MB / 0.9044 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.61/17.52, allocations: 7.578 kB / 1.36 GB, free: 316.6 MB / 0.9044 GB
"
[Timeout remaining time 642]
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD.fmu > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 21.376900582108647]
Failed to read output from testmodel.py, exit status != 0:
17.652780593838543 17.668180065 17.429166075
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f1d15462020>