Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.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 0.001475/0.001475, allocations: 101.9 kB / 20.48 MB, free: 1.383 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 0.001835/0.001835, allocations: 214.2 kB / 23.78 MB, free: 4.555 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 1.611/1.611, allocations: 230.6 MB / 257.5 MB, free: 7.797 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 1.025/1.025, allocations: 150 MB / 464 MB, free: 10.26 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: IBPSA 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 0.002019/0.002019, allocations: 69.33 kB / 0.6421 GB, free: 9.816 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1938/0.1958, allocations: 89.16 MB / 0.7291 GB, free: 0.7188 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02226/0.2181, allocations: 15.88 MB / 0.7446 GB, free: 0.7773 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.01514/0.2333, allocations: 6.321 MB / 0.7508 GB, free: 10.44 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002073/0.2353, allocations: 59.75 kB / 0.7509 GB, free: 10.38 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.004732/0.2401, allocations: 1.138 MB / 0.752 GB, free: 9.242 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.005302/0.2454, allocations: 1.37 MB / 0.7533 GB, free: 7.867 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004669/0.25, allocations: 1.222 MB / 0.7545 GB, free: 6.645 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.008877/0.2589, allocations: 4.958 MB / 0.7594 GB, free: 1.676 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.3763/0.6352, allocations: 2.746 MB / 0.762 GB, free: 10.91 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003346/0.6385, allocations: 2.11 MB / 0.7641 GB, free: 10.88 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004247/0.6428, allocations: 2.825 MB / 0.7669 GB, free: 10.66 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.001021/0.6438, allocations: 440.5 kB / 0.7673 GB, free: 10.66 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002702/0.6465, allocations: 1.127 MB / 0.7684 GB, free: 10.66 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.00288/0.6494, allocations: 2.035 MB / 0.7704 GB, free: 10.49 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.003522/0.6529, allocations: 1.559 MB / 0.7719 GB, free: 10.15 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.01124/0.6641, allocations: 6.744 MB / 0.7785 GB, free: 9.508 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 6.562e-06/0.6641, allocations: 2.438 kB / 0.7785 GB, free: 9.508 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 3.236e-06/0.6641, allocations: 0 / 0.7785 GB, free: 9.508 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0003744/0.6645, allocations: 0 / 0.7785 GB, free: 9.508 MB / 0.5762 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 0.01385/0.6784, allocations: 3.447 MB / 0.7818 GB, free: 8.172 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.086e-05/0.6784, allocations: 9.625 kB / 0.7818 GB, free: 8.172 MB / 0.5762 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.000122/0.6785, allocations: 84.03 kB / 0.7819 GB, free: 8.164 MB / 0.5762 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008831/0.6794, allocations: 487.3 kB / 0.7824 GB, free: 8.105 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01331/0.6927, allocations: 2.386 MB / 0.7847 GB, free: 7.926 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005816/0.6985, allocations: 1.975 MB / 0.7866 GB, free: 7.543 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002606/0.6988, allocations: 232 kB / 0.7869 GB, free: 7.535 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001657/0.7004, allocations: 304.4 kB / 0.7872 GB, free: 7.531 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01663/0.7171, allocations: 6.51 MB / 0.7935 GB, free: 6.457 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.198e-05/0.7172, allocations: 5.781 kB / 0.7935 GB, free: 6.457 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005063/0.7177, allocations: 127 kB / 0.7936 GB, free: 6.457 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004698/0.7181, allocations: 321 kB / 0.794 GB, free: 6.391 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01606/0.7342, allocations: 6.614 MB / 0.8004 GB, free: 3.324 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0291/0.7633, allocations: 17.11 MB / 0.8171 GB, free: 7.465 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007891/0.7712, allocations: 3.915 MB / 0.8209 GB, free: 5.422 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006745/0.7779, allocations: 2.847 MB / 0.8237 GB, free: 2.762 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002536/0.7782, allocations: 49.97 kB / 0.8238 GB, free: 2.715 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.634e-05/0.7782, allocations: 67.98 kB / 0.8238 GB, free: 2.641 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=230): time 4.759e-06/0.7783, allocations: 0 / 0.8238 GB, free: 2.641 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=313): time 0.1429/0.9211, allocations: 39.05 MB / 0.862 GB, free: 11.89 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001524/0.9213, allocations: 245.4 kB / 0.8622 GB, free: 11.61 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002123/0.9234, allocations: 1.265 MB / 0.8634 GB, free: 10.32 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.000634/0.924, allocations: 69.7 kB / 0.8635 GB, free: 10.25 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009552/0.925, allocations: 1.279 MB / 0.8647 GB, free: 8.965 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001315/0.9263, allocations: 1.109 MB / 0.8658 GB, free: 7.871 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00133/0.9276, allocations: 0.6205 MB / 0.8664 GB, free: 7.242 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001353/0.9278, allocations: 305.1 kB / 0.8667 GB, free: 6.941 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006364/0.9341, allocations: 2.781 MB / 0.8694 GB, free: 4.152 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007688/0.9418, allocations: 3.532 MB / 0.8729 GB, free: 360 kB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01407/0.9559, allocations: 6.403 MB / 0.8791 GB, free: 9.742 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.283e-05/0.9559, allocations: 8.625 kB / 0.8792 GB, free: 9.734 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03082/0.9867, allocations: 10.87 MB / 0.8898 GB, free: 15.02 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 4e-05/0.9868, allocations: 12 kB / 0.8898 GB, free: 15 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.844e-05/0.9868, allocations: 20 kB / 0.8898 GB, free: 14.98 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02432/1.011, allocations: 5.96 MB / 0.8956 GB, free: 9.012 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004815/1.016, allocations: 0.9409 MB / 0.8965 GB, free: 8.102 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05459/1.071, allocations: 28.17 MB / 0.924 GB, free: 11.81 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004816/1.075, allocations: 0.5538 MB / 0.9246 GB, free: 11.26 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006121/1.076, allocations: 143.9 kB / 0.9247 GB, free: 11.12 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009295/1.085, allocations: 3.917 MB / 0.9286 GB, free: 7.191 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008127/1.093, allocations: 3.494 MB / 0.932 GB, free: 3.43 MB / 0.7012 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09823/1.192, allocations: 25.69 MB / 0.9571 GB, free: 9.461 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.272e-05/1.192, allocations: 4 kB / 0.9571 GB, free: 9.457 MB / 0.7325 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 0.02926/1.221, allocations: 10.53 MB / 0.9673 GB, free: 15.05 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 3.629e-05/1.221, allocations: 12 kB / 0.9674 GB, free: 15.04 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.566e-05/1.221, allocations: 20 kB / 0.9674 GB, free: 15.02 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01749/1.238, allocations: 4.652 MB / 0.9719 GB, free: 10.36 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004992/1.243, allocations: 0.9911 MB / 0.9729 GB, free: 9.402 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04503/1.288, allocations: 29.55 MB / 1.002 GB, free: 11.36 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00471/1.293, allocations: 0.5499 MB / 1.002 GB, free: 10.81 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004926/1.294, allocations: 136 kB / 1.002 GB, free: 10.68 MB / 0.7794 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 0.001155/1.295, allocations: 403.6 kB / 1.003 GB, free: 10.28 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000682/1.296, allocations: 202.7 kB / 1.003 GB, free: 10.08 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02881/1.324, allocations: 10.97 MB / 1.014 GB, free: 15.02 MB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.838e-05/1.324, allocations: 32 kB / 1.014 GB, free: 14.99 MB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.353e-05/1.324, allocations: 12 kB / 1.014 GB, free: 14.98 MB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001185/1.325, allocations: 19.98 kB / 1.014 GB, free: 14.96 MB / 0.795 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04213/1.367, allocations: 15.85 MB / 1.029 GB, free: 14.94 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.346e-05/1.367, allocations: 16 kB / 1.029 GB, free: 14.92 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003757/1.37, allocations: 0.7449 MB / 1.03 GB, free: 14.18 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0214/1.392, allocations: 5.576 MB / 1.035 GB, free: 8.586 MB / 0.8106 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009575/1.393, allocations: 79.95 kB / 1.035 GB, free: 8.508 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0466/1.439, allocations: 27.02 MB / 1.062 GB, free: 13.26 MB / 0.8419 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.402e-05/1.439, allocations: 16.03 kB / 1.062 GB, free: 13.25 MB / 0.8419 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02843/1.468, allocations: 10.33 MB / 1.072 GB, free: 2.668 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002399/1.47, allocations: 0.6897 MB / 1.073 GB, free: 1.977 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006003/1.471, allocations: 64.88 kB / 1.073 GB, free: 1.914 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003563/1.474, allocations: 0.5226 MB / 1.073 GB, free: 1.387 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009104/1.475, allocations: 282.7 kB / 1.074 GB, free: 1.109 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000288/1.476, allocations: 99.95 kB / 1.074 GB, free: 1.012 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.001527/1.477, allocations: 0.9069 MB / 1.074 GB, free: 100 kB / 0.8419 GB
Notification: Performance of sort global known variables: time 1e-07/1.477, allocations: 4 kB / 1.074 GB, free: 96 kB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.006788/1.484, allocations: 1.887 MB / 1.076 GB, free: 14.2 MB / 0.8575 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 0.02896/1.513, allocations: 11 MB / 1.087 GB, free: 2.941 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.4503/1.963, allocations: 12.59 MB / 1.099 GB, free: 301.5 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 2.046e-05/1.963, allocations: 1.688 kB / 1.099 GB, free: 301.5 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.01309/1.976, allocations: 4.505 MB / 1.104 GB, free: 301 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003318/1.98, allocations: 270.7 kB / 1.104 GB, free: 301 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1039/2.084, allocations: 42.17 MB / 1.145 GB, free: 285.2 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003263/2.087, allocations: 2.115 MB / 1.147 GB, free: 283.1 MB / 0.8575 GB
Notification: Performance of simCode: alias equations: time 0.004263/2.091, allocations: 1.636 MB / 1.149 GB, free: 281.5 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001645/2.093, allocations: 1.085 MB / 1.15 GB, free: 280.4 MB / 0.8575 GB
Notification: Performance of SimCode: time 9.72e-07/2.093, allocations: 0 / 1.15 GB, free: 280.4 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1455/2.238, allocations: 109.5 MB / 1.257 GB, free: 171.6 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.44/20.68, allocations: 8 kB / 1.257 GB, free: 171.6 MB / 0.8575 GB
"
[Timeout remaining time 639]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 24.818841194966808]
Failed to read output from testmodel.py, exit status != 0:
20.901560841011815 20.913699885 20.2466969
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f744fe4f3a0>