Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 0.0009586/0.0009586, allocations: 76.16 kB / 9.861 MB, free: 0.8281 MB / 10.45 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.001391/0.00235, 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 0.00136/0.00136, allocations: 141.2 kB / 11.17 MB, free: 3 MB / 13.93 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.001424/0.002784, 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 0.9866/0.9866, allocations: 177.2 MB / 189.5 MB, free: 5.309 MB / 186.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.07623/1.063, allocations: 53.66 MB / 243.2 MB, free: 15.58 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 0.001316/0.001316, allocations: 229.1 kB / 244.1 MB, free: 14.64 MB / 250.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.001101/0.002417, allocations: 479.5 kB / 244.6 MB, free: 14.17 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 0.7101/0.7101, allocations: 138.7 MB / 384 MB, free: 480 kB / 362.7 MB
Notification: Performance of NFInstanceAPI.mkTop(<interactive>): time 0.06983/0.7799, 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.BalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me_cs",version="2.0+3.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD",fmuType="me_cs",version="2.0+3.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.413e-06/1.413e-06, allocations: 0 / 427.8 MB, free: 4.609 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.503e-05/1.644e-05, allocations: 2.312 kB / 427.8 MB, free: 4.605 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.1859/0.1859, allocations: 9.032 MB / 436.8 MB, free: 468 kB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.007196/0.1931, allocations: 3.75 MB / 440.6 MB, free: 14.64 MB / 426.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001325/0.1944, allocations: 59.22 kB / 440.6 MB, free: 14.62 MB / 426.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001086/0.1955, allocations: 436.6 kB / 441 MB, free: 14.42 MB / 426.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002626/0.1981, allocations: 1.298 MB / 442.3 MB, free: 13.69 MB / 426.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002123/0.2003, allocations: 0.9055 MB / 443.2 MB, free: 13.22 MB / 426.7 MB
Notification: Performance of NFFlatten.flatten: time 0.006358/0.2066, allocations: 5.683 MB / 448.9 MB, free: 10.6 MB / 426.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.004158/0.2108, allocations: 2.844 MB / 451.8 MB, free: 8.781 MB / 426.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.005857/0.2166, allocations: 3.235 MB / 455 MB, free: 5.543 MB / 426.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.004328/0.221, allocations: 2.864 MB / 457.9 MB, free: 2.684 MB / 426.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001002/0.222, allocations: 436.6 kB / 458.3 MB, free: 2.258 MB / 426.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001309/0.2233, allocations: 0.6206 MB / 458.9 MB, free: 1.637 MB / 426.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001737/0.225, allocations: 2.024 MB / 460.9 MB, free: 15.61 MB / 442.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.001422/0.2264, allocations: 1.116 MB / 462.1 MB, free: 14.49 MB / 442.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002944/0.2294, allocations: 3.437 MB / 465.5 MB, free: 11.05 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 1.323e-05/0.2294, allocations: 3.938 kB / 465.5 MB, free: 11.04 MB / 442.7 MB
Notification: Performance of FrontEnd: time 1.112e-06/0.2294, allocations: 0.625 kB / 465.5 MB, free: 11.04 MB / 442.7 MB
Notification: Performance of Transformations before backend: time 0.0001405/0.2295, allocations: 0.5938 kB / 465.5 MB, free: 11.04 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: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.004701/0.2342, allocations: 3.829 MB / 469.3 MB, free: 7.184 MB / 442.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.753e-05/0.2343, allocations: 16.69 kB / 469.3 MB, free: 7.168 MB / 442.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004009/0.2347, allocations: 469.1 kB / 469.8 MB, free: 6.699 MB / 442.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004386/0.2391, allocations: 1.445 MB / 471.2 MB, free: 5.242 MB / 442.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001697/0.2408, allocations: 1.376 MB / 472.6 MB, free: 3.836 MB / 442.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000114/0.2409, allocations: 227.9 kB / 472.8 MB, free: 3.613 MB / 442.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003879/0.2413, allocations: 304.3 kB / 473.1 MB, free: 3.316 MB / 442.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003877/0.2451, allocations: 2.986 MB / 476.1 MB, free: 212 kB / 442.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 6.036e-05/0.2452, allocations: 7.938 kB / 476.1 MB, free: 204 kB / 442.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002665/0.2455, allocations: 133.8 kB / 476.3 MB, free: 72 kB / 442.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002728/0.2457, allocations: 293.3 kB / 476.6 MB, free: 15.78 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002026/0.2478, allocations: 1.3 MB / 477.8 MB, free: 14.48 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01154/0.2593, allocations: 11.79 MB / 489.6 MB, free: 2.215 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001975/0.2613, allocations: 1.797 MB / 491.4 MB, free: 428 kB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001364/0.2626, allocations: 1.082 MB / 492.5 MB, free: 15.34 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001612/0.2628, allocations: 63.41 kB / 492.6 MB, free: 15.29 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.175e-05/0.2628, allocations: 68.48 kB / 492.6 MB, free: 15.21 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=230): time 4.168e-06/0.2628, allocations: 0 / 492.6 MB, free: 15.21 MB / 474.7 MB
Notification: Performance of matching and sorting (n=233): time 0.01091/0.2737, allocations: 5.102 MB / 497.8 MB, free: 10.24 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.644e-05/0.2738, allocations: 235.6 kB / 498 MB, free: 9.961 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006915/0.2745, allocations: 0.9005 MB / 498.9 MB, free: 9.047 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001209/0.2746, allocations: 67.14 kB / 498.9 MB, free: 8.977 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004253/0.2751, allocations: 1.154 MB / 0.4884 GB, free: 7.809 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000455/0.2755, allocations: 0.817 MB / 0.4892 GB, free: 6.984 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005328/0.2761, allocations: 469.1 kB / 0.4896 GB, free: 6.52 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 5.93e-05/0.2761, allocations: 305 kB / 0.4899 GB, free: 6.223 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006117/0.2767, allocations: 440.8 kB / 0.4903 GB, free: 5.785 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009713/0.2777, allocations: 1.087 MB / 0.4914 GB, free: 4.422 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00154/0.2792, allocations: 1.62 MB / 0.493 GB, free: 2.559 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.907e-06/0.2792, allocations: 4 kB / 0.493 GB, free: 2.555 MB / 474.7 MB
Notification: Performance of matching and sorting (n=334) (initialization): time 0.003814/0.2831, allocations: 2.414 MB / 0.4953 GB, free: 132 kB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.306e-05/0.2831, allocations: 12 kB / 0.4954 GB, free: 120 kB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.874e-05/0.2831, allocations: 19.94 kB / 0.4954 GB, free: 100 kB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005833/0.2889, allocations: 2.003 MB / 0.4973 GB, free: 14.09 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001931/0.2909, allocations: 0.7177 MB / 0.498 GB, free: 13.38 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008756/0.2996, allocations: 5.258 MB / 0.5032 GB, free: 8.082 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00126/0.3009, allocations: 195 kB / 0.5033 GB, free: 7.891 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001587/0.301, allocations: 95.94 kB / 0.5034 GB, free: 7.797 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001128/0.3022, allocations: 0.5524 MB / 0.504 GB, free: 7.238 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009856/0.3031, allocations: 1.082 MB / 0.505 GB, free: 5.863 MB / 490.7 MB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002373/0.3055, allocations: 2.41 MB / 0.5074 GB, free: 3.18 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.187e-06/0.3055, allocations: 4 kB / 0.5074 GB, free: 3.176 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 0.003605/0.3091, allocations: 2.43 MB / 0.5098 GB, free: 0.7266 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.308e-05/0.3092, allocations: 12 kB / 0.5098 GB, free: 0.7148 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.67e-05/0.3092, allocations: 20 kB / 0.5098 GB, free: 0.6953 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00196/0.3111, allocations: 0.6001 MB / 0.5104 GB, free: 84 kB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001937/0.3131, allocations: 0.7762 MB / 0.5111 GB, free: 15.3 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006385/0.3195, allocations: 9.646 MB / 0.5206 GB, free: 5.211 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001433/0.3209, allocations: 199.1 kB / 0.5207 GB, free: 5.016 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001627/0.3211, allocations: 99.94 kB / 0.5208 GB, free: 4.918 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 0.0005607/0.3216, allocations: 365.1 kB / 0.5212 GB, free: 4.555 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003478/0.322, allocations: 179.8 kB / 0.5214 GB, free: 4.379 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003942/0.3259, allocations: 2.781 MB / 0.5241 GB, free: 1.555 MB / 0.4948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.403e-05/0.3259, allocations: 26.34 kB / 0.5241 GB, free: 1.531 MB / 0.4948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.207e-06/0.3259, allocations: 4 kB / 0.5241 GB, free: 1.527 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.446e-05/0.3259, allocations: 15.95 kB / 0.5241 GB, free: 1.512 MB / 0.4948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007119/0.3331, allocations: 5.668 MB / 0.5297 GB, free: 11.68 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.436e-06/0.3331, allocations: 8 kB / 0.5297 GB, free: 11.67 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001376/0.3345, allocations: 0.4997 MB / 0.5302 GB, free: 11.17 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006803/0.3351, allocations: 450.1 kB / 0.5306 GB, free: 10.73 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.005028/0.3402, allocations: 2.02 MB / 0.5326 GB, free: 8.703 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001495/0.3403, allocations: 63.94 kB / 0.5326 GB, free: 8.641 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006593/0.3469, allocations: 4.913 MB / 0.5374 GB, free: 3.609 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.853e-06/0.3469, allocations: 11.94 kB / 0.5374 GB, free: 3.598 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003742/0.3507, allocations: 2.709 MB / 0.5401 GB, free: 0.7773 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002588/0.3509, allocations: 44 kB / 0.5401 GB, free: 0.7344 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008975/0.3518, allocations: 83.95 kB / 0.5402 GB, free: 0.6523 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003034/0.3521, allocations: 194.1 kB / 0.5404 GB, free: 472 kB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001129/0.3522, allocations: 59.95 kB / 0.5404 GB, free: 412 kB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.0004127/0.3526, allocations: 431.6 kB / 0.5408 GB, free: 15.97 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 8e-08/0.3526, allocations: 0 / 0.5408 GB, free: 15.97 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.002873/0.3555, allocations: 1.461 MB / 0.5423 GB, free: 14.51 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 0.003789/0.3593, allocations: 3.24 MB / 0.5454 GB, free: 11.14 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.005218/0.3645, allocations: 3.553 MB / 0.5489 GB, free: 7.543 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 3.387e-05/0.3646, allocations: 19.5 kB / 0.5489 GB, free: 7.523 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.001762/0.3663, allocations: 1.314 MB / 0.5502 GB, free: 6.203 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001595/0.3679, allocations: 0.627 MB / 0.5508 GB, free: 5.582 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01741/0.3853, allocations: 11.44 MB / 0.562 GB, free: 9.621 MB / 0.5417 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008334/0.3861, allocations: 0.876 MB / 0.5629 GB, free: 8.715 MB / 0.5417 GB
Notification: Performance of simCode: alias equations: time 0.001636/0.3878, allocations: 0.534 MB / 0.5634 GB, free: 8.199 MB / 0.5417 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001309/0.3891, allocations: 1.163 MB / 0.5645 GB, free: 7.035 MB / 0.5417 GB
Notification: Performance of SimCode: time 1.333e-06/0.3891, allocations: 0 / 0.5645 GB, free: 7.035 MB / 0.5417 GB
Notification: Performance of FMU documentation: time 0.1036/0.4927, allocations: 85.84 MB / 0.6483 GB, free: 1.73 MB / 0.6198 GB
Notification: FMU-only work: backend 0.003538, simCode 0.007099, templates 0
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08243/0.5752, allocations: 1.345 MB / 0.6497 GB, free: 356 kB / 0.6198 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 3.379/3.955, allocations: 15.17 kB / 0.6497 GB, free: 340 kB / 0.6198 GB
"
[Timeout remaining time 656]
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --mode=me --timeout=240 --tolerance=1e-06 ../BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DD.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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.BalancedStepDown.DD_OMSimulator-cs-cvode.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_OMSimulator-cs-cvode.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_OMSimulator-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_BalancedStepDown_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_BalancedStepDown_DD_OMSimulator-cs-cvode.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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.BalancedStepDown.DD_OMSimulator-cs-euler.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_OMSimulator-cs-euler.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_OMSimulator-cs-euler.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_BalancedStepDown_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_BalancedStepDown_DD_OMSimulator-cs-euler.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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.BalancedStepDown.DD_fmpy.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_fmpy.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_BalancedStepDown_DD.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_fmpy.pipe 2>&1) [Timeout 252.0]
fmpy timed out simulating the FMU
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_fmpy-fmi3-cs-cvode.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_fmpy-fmi3-cs-cvode.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD_fmpy-fmi3-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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.BalancedStepDown.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_BalancedStepDown_DD_fmpy-fmi3-cs-cvode.fmu) > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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: 7.135271525941789]