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 4.1.0+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 0.001401/0.001401, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.001536/0.001536, allocations: 209.3 kB / 22.24 MB, free: 5.262 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 1.466/1.466, allocations: 230.6 MB / 256 MB, free: 7.77 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 0.002561/0.002561, allocations: 299.9 kB / 312.7 MB, free: 2.582 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 1.245/1.245, allocations: 180.6 MB / 0.5369 GB, free: 14.51 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.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: 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 0.003123/0.003123, allocations: 98.28 kB / 0.7396 GB, free: 27.98 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1725/0.1757, allocations: 95.39 MB / 0.8327 GB, free: 8.125 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.02167/0.1973, allocations: 15.92 MB / 0.8483 GB, free: 8.148 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01163/0.209, allocations: 6.326 MB / 0.8545 GB, free: 1.805 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001667/0.2106, allocations: 59.69 kB / 0.8545 GB, free: 1.746 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.003346/0.214, allocations: 1.142 MB / 0.8556 GB, free: 0.6016 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.003746/0.2177, allocations: 1.37 MB / 0.857 GB, free: 15.23 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003173/0.2209, allocations: 1.222 MB / 0.8582 GB, free: 14 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.00573/0.2266, allocations: 4.965 MB / 0.863 GB, free: 9.027 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003855/0.2305, allocations: 2.725 MB / 0.8657 GB, free: 6.227 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00306/0.2335, allocations: 2.111 MB / 0.8677 GB, free: 4.109 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004333/0.2379, allocations: 2.684 MB / 0.8704 GB, free: 1.418 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007863/0.2387, allocations: 444 kB / 0.8708 GB, free: 0.9844 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002323/0.241, allocations: 1.119 MB / 0.8719 GB, free: 15.86 MB / 0.6231 GB
Notification: Performance of NFScalarize.scalarize: time 0.002249/0.2432, allocations: 2.042 MB / 0.8739 GB, free: 13.82 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.002111/0.2453, allocations: 1.56 MB / 0.8754 GB, free: 12.25 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.007632/0.253, allocations: 6.744 MB / 0.882 GB, free: 5.484 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 4.96e-06/0.253, allocations: 0 / 0.882 GB, free: 5.484 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 2.184e-06/0.253, allocations: 0 / 0.882 GB, free: 5.484 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 0.0001558/0.2531, allocations: 0 / 0.882 GB, free: 5.484 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: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.007415/0.2606, allocations: 3.444 MB / 0.8853 GB, free: 1.992 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 4.638e-05/0.2606, allocations: 13.34 kB / 0.8854 GB, free: 1.98 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006924/0.2613, allocations: 488.2 kB / 0.8858 GB, free: 1.492 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01318/0.2745, allocations: 2.39 MB / 0.8882 GB, free: 15.1 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005983/0.2805, allocations: 1.966 MB / 0.8901 GB, free: 13.11 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002629/0.2807, allocations: 238.2 kB / 0.8903 GB, free: 12.87 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001209/0.2819, allocations: 300 kB / 0.8906 GB, free: 12.58 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01639/0.2983, allocations: 6.5 MB / 0.8969 GB, free: 5.945 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.402e-05/0.2984, allocations: 3.938 kB / 0.8969 GB, free: 5.941 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004577/0.2989, allocations: 132 kB / 0.8971 GB, free: 5.812 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004958/0.2993, allocations: 313.3 kB / 0.8974 GB, free: 5.504 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01677/0.3161, allocations: 6.601 MB / 0.9038 GB, free: 14.89 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03024/0.3464, allocations: 17.12 MB / 0.9205 GB, free: 13.24 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008417/0.3548, allocations: 3.914 MB / 0.9244 GB, free: 9.305 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006892/0.3617, allocations: 2.846 MB / 0.9271 GB, free: 6.441 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00026/0.3619, allocations: 57.94 kB / 0.9272 GB, free: 6.387 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.167e-05/0.362, allocations: 64.5 kB / 0.9272 GB, free: 6.312 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=230): time 5.25e-06/0.362, allocations: 0 / 0.9272 GB, free: 6.312 MB / 0.67 GB
Notification: Performance of matching and sorting (n=313): time 0.148/0.51, allocations: 39.05 MB / 0.9654 GB, free: 15.28 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001666/0.5102, allocations: 243.9 kB / 0.9656 GB, free: 14.99 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002267/0.5124, allocations: 1.295 MB / 0.9669 GB, free: 13.68 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006082/0.513, allocations: 77.7 kB / 0.967 GB, free: 13.6 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001111/0.5141, allocations: 1.27 MB / 0.9682 GB, free: 12.31 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001638/0.5158, allocations: 1.104 MB / 0.9693 GB, free: 11.2 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001644/0.5174, allocations: 0.6205 MB / 0.9699 GB, free: 10.57 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001259/0.5176, allocations: 309.1 kB / 0.9702 GB, free: 10.27 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006576/0.5241, allocations: 2.784 MB / 0.9729 GB, free: 7.473 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007584/0.5317, allocations: 3.534 MB / 0.9763 GB, free: 3.664 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.3469/0.8786, allocations: 6.391 MB / 0.9826 GB, free: 132.1 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.028e-05/0.8786, allocations: 6.062 kB / 0.9826 GB, free: 132.1 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03046/0.9091, allocations: 10.87 MB / 0.9932 GB, free: 129.3 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 4.693e-05/0.9091, allocations: 20.22 kB / 0.9932 GB, free: 129.3 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.947e-05/0.9092, allocations: 21.34 kB / 0.9932 GB, free: 129.3 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0202/0.9294, allocations: 5.951 MB / 0.9991 GB, free: 128.6 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003998/0.9334, allocations: 0.9433 MB / 1 GB, free: 128.5 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03784/0.9712, allocations: 28.17 MB / 1.027 GB, free: 107 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00422/0.9754, allocations: 0.5494 MB / 1.028 GB, free: 106.5 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005002/0.9759, allocations: 143.9 kB / 1.028 GB, free: 106.3 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006813/0.9827, allocations: 3.921 MB / 1.032 GB, free: 102.4 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005622/0.9883, allocations: 3.495 MB / 1.035 GB, free: 98.64 MB / 0.7169 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08457/1.073, allocations: 25.69 MB / 1.06 GB, free: 72.63 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.219e-05/1.073, allocations: 8 kB / 1.06 GB, free: 72.62 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 0.02368/1.097, allocations: 10.53 MB / 1.071 GB, free: 62.02 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.824e-05/1.097, allocations: 12 kB / 1.071 GB, free: 62.01 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.563e-05/1.097, allocations: 23.98 kB / 1.071 GB, free: 61.99 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01454/1.111, allocations: 4.641 MB / 1.075 GB, free: 57.34 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004142/1.115, allocations: 0.9906 MB / 1.076 GB, free: 56.35 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0335/1.149, allocations: 29.55 MB / 1.105 GB, free: 26.23 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004216/1.153, allocations: 0.5421 MB / 1.106 GB, free: 25.68 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005341/1.154, allocations: 143.9 kB / 1.106 GB, free: 25.54 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 0.001097/1.155, allocations: 380.8 kB / 1.106 GB, free: 25.18 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006803/1.155, allocations: 210.7 kB / 1.106 GB, free: 24.97 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02427/1.18, allocations: 10.98 MB / 1.117 GB, free: 13.91 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.3e-05/1.18, allocations: 32 kB / 1.117 GB, free: 13.88 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.91e-05/1.18, allocations: 16 kB / 1.117 GB, free: 13.87 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.318e-05/1.18, allocations: 15.94 kB / 1.117 GB, free: 13.85 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03349/1.213, allocations: 15.85 MB / 1.133 GB, free: 13.84 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.629e-05/1.213, allocations: 8 kB / 1.133 GB, free: 13.83 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003622/1.217, allocations: 0.7451 MB / 1.133 GB, free: 13.08 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02115/1.238, allocations: 5.581 MB / 1.139 GB, free: 7.488 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006116/1.239, allocations: 83.95 kB / 1.139 GB, free: 7.406 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05019/1.289, allocations: 26.99 MB / 1.165 GB, free: 12.18 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.624e-05/1.289, allocations: 12.03 kB / 1.165 GB, free: 12.17 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02887/1.318, allocations: 10.34 MB / 1.175 GB, free: 1.578 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002289/1.32, allocations: 0.6918 MB / 1.176 GB, free: 0.8867 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007813/1.321, allocations: 71.98 kB / 1.176 GB, free: 0.8164 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004088/1.325, allocations: 0.5265 MB / 1.177 GB, free: 296 kB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00101/1.326, allocations: 274.7 kB / 1.177 GB, free: 16 kB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004147/1.326, allocations: 103.9 kB / 1.177 GB, free: 15.91 MB / 0.7794 GB
Notification: Performance of sorting global known variables: time 0.001742/1.328, allocations: 0.9147 MB / 1.178 GB, free: 14.99 MB / 0.7794 GB
Notification: Performance of sort global known variables: time 1.2e-07/1.328, allocations: 0 / 1.178 GB, free: 14.99 MB / 0.7794 GB
Notification: Performance of remove unused functions: time 0.006453/1.335, allocations: 1.879 MB / 1.18 GB, free: 13.11 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 0.0289/1.363, allocations: 11 MB / 1.19 GB, free: 1.855 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.03202/1.395, allocations: 12.59 MB / 1.203 GB, free: 5.16 MB / 0.795 GB
Notification: Performance of simCode: created event and clocks part: time 1.27e-05/1.395, allocations: 4.25 kB / 1.203 GB, free: 5.156 MB / 0.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.01195/1.407, allocations: 4.507 MB / 1.207 GB, free: 0.6211 MB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00267/1.41, allocations: 283.9 kB / 1.207 GB, free: 356 kB / 0.795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1099/1.52, allocations: 42.16 MB / 1.249 GB, free: 5.145 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003713/1.524, allocations: 2.117 MB / 1.251 GB, free: 2.988 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.005021/1.529, allocations: 1.637 MB / 1.252 GB, free: 1.348 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002266/1.531, allocations: 1.089 MB / 1.253 GB, free: 264 kB / 0.8419 GB
Notification: Performance of SimCode: time 1.162e-06/1.531, allocations: 0 / 1.253 GB, free: 264 kB / 0.8419 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5377/2.069, allocations: 108.9 MB / 1.36 GB, free: 320.2 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.31/18.37, allocations: 8.906 kB / 1.36 GB, free: 320.2 MB / 0.92 GB
"
[Timeout remaining time 641]
(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 & python3 -m fmpy simulate  --output-file BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 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: 22.757748628035188]
Failed to read output from testmodel.py, exit status != 0:
18.547294000163674 18.562113912 18.306633605
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f378c752fb0>