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 0.0007092/0.0007092, allocations: 76.16 kB / 9.861 MB, free: 0.8281 MB / 10.45 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.001442/0.002151, allocations: 443.8 kB / 10.29 MB, free: 404 kB / 10.45 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 0.001095/0.001095, allocations: 141.2 kB / 11.17 MB, free: 3 MB / 13.93 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.001364/0.002459, allocations: 475.6 kB / 11.64 MB, free: 2.531 MB / 13.93 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 0.9641/0.9641, allocations: 177.2 MB / 189.5 MB, free: 5.324 MB / 186.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.07262/1.037, allocations: 53.66 MB / 243.2 MB, free: 15.59 MB / 250.7 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 0.001302/0.001302, allocations: 228.7 kB / 244.1 MB, free: 14.65 MB / 250.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.001078/0.00238, allocations: 467 kB / 244.6 MB, free: 14.19 MB / 250.7 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 0.7073/0.7073, allocations: 138.7 MB / 384 MB, free: 500 kB / 362.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.06122/0.7685, allocations: 42.4 MB / 426.4 MB, free: 5.949 MB / 410.7 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 4.1.0 (/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: setCommandLineOptions("--fmiFlags=s:cvode")
Running command: "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me_cs",version="2.0+3.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me_cs",version="2.0+3.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.593e-06/1.593e-06, allocations: 0 / 427.8 MB, free: 4.598 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 7.314e-06/8.907e-06, allocations: 2.312 kB / 427.8 MB, free: 4.594 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.1748/0.1748, allocations: 9.109 MB / 436.9 MB, free: 432 kB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00619/0.181, allocations: 3.775 MB / 440.7 MB, free: 14.58 MB / 426.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007591/0.1817, allocations: 58.94 kB / 440.7 MB, free: 14.56 MB / 426.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0009238/0.1827, allocations: 436.2 kB / 441.1 MB, free: 14.36 MB / 426.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002073/0.1847, allocations: 1.314 MB / 442.5 MB, free: 13.62 MB / 426.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001648/0.1864, allocations: 0.9043 MB / 443.4 MB, free: 13.15 MB / 426.7 MB
Notification: Performance of NFFlatten.flatten: time 0.004615/0.191, allocations: 5.715 MB / 449.1 MB, free: 10.5 MB / 426.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002421/0.1934, allocations: 2.88 MB / 452 MB, free: 8.602 MB / 426.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002669/0.1961, allocations: 3.262 MB / 455.2 MB, free: 5.336 MB / 426.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002589/0.1987, allocations: 2.869 MB / 458.1 MB, free: 2.473 MB / 426.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0005051/0.1992, allocations: 440 kB / 458.5 MB, free: 2.043 MB / 426.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008838/0.2001, allocations: 0.6362 MB / 459.2 MB, free: 1.406 MB / 426.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001438/0.2015, allocations: 2.028 MB / 461.2 MB, free: 15.38 MB / 442.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0009662/0.2025, allocations: 1.123 MB / 462.3 MB, free: 14.25 MB / 442.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002263/0.2047, allocations: 3.465 MB / 465.8 MB, free: 10.78 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 1.059e-05/0.2047, allocations: 0 / 465.8 MB, free: 10.78 MB / 442.7 MB
Notification: Performance of FrontEnd: time 1.192e-06/0.2047, allocations: 0 / 465.8 MB, free: 10.78 MB / 442.7 MB
Notification: Performance of Transformations before backend: time 3.047e-05/0.2048, allocations: 0 / 465.8 MB, free: 10.78 MB / 442.7 MB
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 0.003625/0.2084, allocations: 3.876 MB / 469.7 MB, free: 6.871 MB / 442.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.614e-05/0.2084, allocations: 8.031 kB / 469.7 MB, free: 6.863 MB / 442.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003902/0.2088, allocations: 477 kB / 470.1 MB, free: 6.387 MB / 442.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004145/0.213, allocations: 1.452 MB / 471.6 MB, free: 4.922 MB / 442.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001413/0.2144, allocations: 1.387 MB / 473 MB, free: 3.508 MB / 442.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000113/0.2145, allocations: 234.6 kB / 473.2 MB, free: 3.277 MB / 442.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003602/0.2149, allocations: 309 kB / 473.5 MB, free: 2.977 MB / 442.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003635/0.2185, allocations: 3.01 MB / 476.5 MB, free: 15.84 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.454e-05/0.2186, allocations: 5.438 kB / 476.5 MB, free: 15.84 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002593/0.2188, allocations: 128 kB / 476.6 MB, free: 15.71 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002432/0.2191, allocations: 301.3 kB / 476.9 MB, free: 15.42 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001919/0.221, allocations: 1.317 MB / 478.2 MB, free: 14.1 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01059/0.2316, allocations: 11.83 MB / 490.1 MB, free: 1.793 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001832/0.2334, allocations: 1.796 MB / 491.9 MB, free: 15.99 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001291/0.2347, allocations: 1.085 MB / 493 MB, free: 14.92 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001444/0.2348, allocations: 67.44 kB / 493 MB, free: 14.86 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.465e-05/0.2349, allocations: 64.56 kB / 493.1 MB, free: 14.78 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=230): time 4.088e-06/0.2349, allocations: 0.5625 kB / 493.1 MB, free: 14.78 MB / 474.7 MB
Notification: Performance of matching and sorting (n=233): time 0.01042/0.2453, allocations: 5.101 MB / 498.2 MB, free: 9.816 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.042e-05/0.2454, allocations: 243.5 kB / 498.4 MB, free: 9.527 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006175/0.246, allocations: 0.9364 MB / 499.4 MB, free: 8.582 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001181/0.2461, allocations: 61.7 kB / 499.4 MB, free: 8.516 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004217/0.2465, allocations: 1.158 MB / 0.4889 GB, free: 7.344 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004168/0.2469, allocations: 0.8248 MB / 0.4897 GB, free: 6.512 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005402/0.2475, allocations: 473.1 kB / 0.4901 GB, free: 6.043 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 5.795e-05/0.2475, allocations: 305.1 kB / 0.4904 GB, free: 5.742 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006094/0.2481, allocations: 443 kB / 0.4908 GB, free: 5.305 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000895/0.249, allocations: 1.079 MB / 0.4919 GB, free: 3.941 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001887/0.2509, allocations: 1.624 MB / 0.4935 GB, free: 2.074 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.745e-06/0.2509, allocations: 4 kB / 0.4935 GB, free: 2.07 MB / 474.7 MB
Notification: Performance of matching and sorting (n=334) (initialization): time 0.003784/0.2547, allocations: 2.409 MB / 0.4958 GB, free: 15.65 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.895e-05/0.2547, allocations: 12 kB / 0.4958 GB, free: 15.64 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.629e-05/0.2547, allocations: 20 kB / 0.4958 GB, free: 15.62 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004549/0.2593, allocations: 1.796 MB / 0.4976 GB, free: 13.82 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001705/0.261, allocations: 0.7152 MB / 0.4983 GB, free: 13.11 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00746/0.2685, allocations: 5.251 MB / 0.5034 GB, free: 7.824 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001035/0.2695, allocations: 199 kB / 0.5036 GB, free: 7.629 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001556/0.2697, allocations: 95.94 kB / 0.5037 GB, free: 7.535 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009976/0.2707, allocations: 0.5465 MB / 0.5042 GB, free: 6.98 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008607/0.2715, allocations: 1.087 MB / 0.5053 GB, free: 5.602 MB / 490.7 MB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002575/0.2741, allocations: 2.422 MB / 0.5077 GB, free: 2.906 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.435e-06/0.2741, allocations: 7.984 kB / 0.5077 GB, free: 2.898 MB / 490.7 MB
Warning: The linear system:
1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1]
2 : 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]
3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1]
4 : 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]
[
  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.v1_n[1] ;
  line2.v1_p[1] ;
  line2.v3_p[1] ;
  line2.v3_n[1]
]
  =
[
  -transformer.conv3.V2[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] ;
  -loadRL.load3.v[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]
]
 might be structurally or numerically singular for variable line2.v3_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.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]
3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2]
4 : 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]
[
  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.v1_n[2] ;
  line2.v1_p[2] ;
  line2.v3_p[2] ;
  line2.v3_n[2]
]
  =
[
  -transformer.conv3.V2[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] ;
  -loadRL.load3.v[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]
]
 might be structurally or numerically singular for variable line2.v3_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of matching and sorting (n=334) (initialization_lambda0): time 0.003186/0.2773, allocations: 2.412 MB / 0.51 GB, free: 480 kB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.418e-05/0.2773, allocations: 16 kB / 0.51 GB, free: 464 kB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.475e-05/0.2773, allocations: 19.98 kB / 0.5101 GB, free: 444 kB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00131/0.2786, allocations: 0.6074 MB / 0.5107 GB, free: 15.81 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001855/0.2805, allocations: 0.7684 MB / 0.5114 GB, free: 15.04 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006087/0.2866, allocations: 9.663 MB / 0.5208 GB, free: 4.93 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001033/0.2876, allocations: 199 kB / 0.521 GB, free: 4.734 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001484/0.2877, allocations: 95.98 kB / 0.5211 GB, free: 4.641 MB / 0.4948 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 (263):
 * Single equations (assignments): 262
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of prepare postOptimizeDAE: time 0.0004699/0.2882, allocations: 363 kB / 0.5215 GB, free: 4.281 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000337/0.2886, allocations: 187.8 kB / 0.5217 GB, free: 4.098 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003816/0.2924, allocations: 2.785 MB / 0.5244 GB, free: 1.27 MB / 0.4948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.317e-05/0.2924, allocations: 24 kB / 0.5244 GB, free: 1.246 MB / 0.4948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.657e-06/0.2924, allocations: 0 / 0.5244 GB, free: 1.246 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.416e-05/0.2924, allocations: 11.97 kB / 0.5244 GB, free: 1.234 MB / 0.4948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006803/0.2992, allocations: 5.671 MB / 0.5299 GB, free: 11.4 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.057e-06/0.2992, allocations: 8 kB / 0.53 GB, free: 11.39 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001333/0.3005, allocations: 0.5072 MB / 0.5304 GB, free: 10.89 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005225/0.3011, allocations: 446.1 kB / 0.5309 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004177/0.3052, allocations: 1.892 MB / 0.5327 GB, free: 8.551 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001202/0.3054, allocations: 59.89 kB / 0.5328 GB, free: 8.492 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0063/0.3117, allocations: 4.915 MB / 0.5376 GB, free: 3.457 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.099e-06/0.3117, allocations: 8 kB / 0.5376 GB, free: 3.449 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003966/0.3156, allocations: 2.714 MB / 0.5402 GB, free: 0.625 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002437/0.3159, allocations: 55.89 kB / 0.5403 GB, free: 0.5703 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001147/0.317, allocations: 83.95 kB / 0.5404 GB, free: 500 kB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004809/0.3175, allocations: 194.1 kB / 0.5406 GB, free: 304 kB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001619/0.3177, allocations: 67.94 kB / 0.5406 GB, free: 236 kB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.0004691/0.3181, allocations: 449.3 kB / 0.541 GB, free: 15.79 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 9e-08/0.3181, allocations: 0 / 0.541 GB, free: 15.79 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.003447/0.3216, allocations: 1.469 MB / 0.5425 GB, free: 14.32 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 32
 * 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 (161):
 * Single equations (assignments): 160
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004819/0.3264, allocations: 3.237 MB / 0.5456 GB, free: 10.95 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.005733/0.3321, allocations: 3.557 MB / 0.5491 GB, free: 7.348 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 4.011e-05/0.3322, allocations: 21.81 kB / 0.5491 GB, free: 7.324 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.002024/0.3342, allocations: 1.307 MB / 0.5504 GB, free: 6.012 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001765/0.336, allocations: 0.6507 MB / 0.551 GB, free: 5.371 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01806/0.354, allocations: 11.78 MB / 0.5626 GB, free: 9.059 MB / 0.5417 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008939/0.3549, allocations: 0.8847 MB / 0.5634 GB, free: 8.145 MB / 0.5417 GB
Notification: Performance of simCode: alias equations: time 0.001919/0.3568, allocations: 0.5298 MB / 0.5639 GB, free: 7.633 MB / 0.5417 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001663/0.3585, allocations: 1.192 MB / 0.5651 GB, free: 6.438 MB / 0.5417 GB
Notification: Performance of SimCode: time 7.72e-07/0.3585, allocations: 0 / 0.5651 GB, free: 6.438 MB / 0.5417 GB
Notification: Performance of FMU documentation: time 0.1017/0.4602, allocations: 87.16 MB / 0.6502 GB, free: 15.74 MB / 0.6355 GB
Notification: FMU-only work: backend 0.004544, simCode 0.008221, templates 0
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06579/0.526, allocations: 1.343 MB / 0.6515 GB, free: 14.36 MB / 0.6355 GB
Notification: Building FMU for platform 'static' (1/1).
Notification: Finished FMU for platform 'static' (1/1).
Notification: Performance of buildModelFMU: Generate platform static: time 3.412/3.938, allocations: 11.19 kB / 0.6515 GB, free: 14.35 MB / 0.6355 GB
"
[Timeout remaining time 656]
(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 & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=me --timeout=240 --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 252.0]
OMSimulator failed or timed out simulating it; the others still get to run it
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-cvode.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-cvode.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-cvode.sim & (cd run_OMSimulator-cs-cvode && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_OMSimulator-cs-cvode_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=cs --timeout=240 --tolerance=1e-06 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_OMSimulator-cs-cvode.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-cvode.pipe 2>&1) [Timeout 252.0]
OMSimulator-cs-cvode timed out simulating the FMU
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-euler.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-euler.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-euler.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-euler.sim & (cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=cs --timeout=240 --tolerance=1e-06 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_OMSimulator-cs-euler.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_OMSimulator-cs-euler.pipe 2>&1) [Timeout 252.0]
OMSimulator-cs-euler timed out simulating the FMU
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy_res.csv --start-time 0 --stop-time 1 --timeout 240 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy.pipe 2>&1) [Timeout 252.0]
fmpy timed out simulating the FMU
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy-fmi3-cs-cvode.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy-fmi3-cs-cvode.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy-fmi3-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy-fmi3-cs-cvode.sim & (cd run_fmpy-fmi3-cs-cvode && python3 -m fmpy simulate --output-file ../BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy-fmi3-cs-cvode_res.csv --start-time 0 --stop-time 1 --timeout 240 --relative-tolerance 1e-06 --interface-type CoSimulation --output-interval 0.0004 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmpy-fmi3-cs-cvode.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_fmpy-fmi3-cs-cvode.pipe 2>&1) [Timeout 252.0]
fmpy-fmi3-cs-cvode timed out simulating the FMU
[Calling sys.exit(0), Time elapsed: 7.104358761571348]