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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",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",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00116/0.00116, allocations: 108 kB / 15.61 MB, free: 128 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001256/0.001256, allocations: 195.5 kB / 16.53 MB, free: 6.668 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.375/1.375, allocations: 222.9 MB / 240.2 MB, free: 4.379 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002185/0.002185, allocations: 282.1 kB / 290.7 MB, free: 1.984 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9514/0.9514, allocations: 169.3 MB / 0.4982 GB, free: 13.88 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00176/0.00176, allocations: 103 kB / 0.5954 GB, free: 27.93 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.18/0.1817, allocations: 86.97 MB / 0.6803 GB, free: 0.5469 MB / 478.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02003/0.2018, allocations: 16.38 MB / 0.6963 GB, free: 124 kB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.01175/0.2136, allocations: 6.449 MB / 0.7026 GB, free: 9.656 MB / 0.4981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001776/0.2155, allocations: 51.88 kB / 0.7027 GB, free: 9.605 MB / 0.4981 GB
Notification: Performance of NFTyping.typeComponents: time 0.00316/0.2187, allocations: 1.12 MB / 0.7038 GB, free: 8.48 MB / 0.4981 GB
Notification: Performance of NFTyping.typeBindings: time 0.003594/0.2223, allocations: 1.327 MB / 0.7051 GB, free: 7.148 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003216/0.2255, allocations: 1.258 MB / 0.7063 GB, free: 5.891 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.005074/0.2306, allocations: 4.985 MB / 0.7112 GB, free: 0.8945 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007196/0.2378, allocations: 5.74 MB / 0.7168 GB, free: 11.09 MB / 0.5137 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003166/0.241, allocations: 2.061 MB / 0.7188 GB, free: 9.02 MB / 0.5137 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004083/0.2451, allocations: 2.653 MB / 0.7214 GB, free: 6.359 MB / 0.5137 GB
Notification: Performance of NFPackage.collectConstants: time 0.001582/0.2467, allocations: 444 kB / 0.7218 GB, free: 5.926 MB / 0.5137 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003327/0.2501, allocations: 1.186 MB / 0.7229 GB, free: 4.738 MB / 0.5137 GB
Notification: Performance of NFScalarize.scalarize: time 0.003081/0.2532, allocations: 1.992 MB / 0.7249 GB, free: 2.742 MB / 0.5137 GB
Notification: Performance of NFVerifyModel.verify: time 0.003699/0.2569, allocations: 1.926 MB / 0.7268 GB, free: 0.8086 MB / 0.5137 GB
Notification: Performance of NFConvertDAE.convert: time 0.007795/0.2647, allocations: 6.7 MB / 0.7333 GB, free: 10.09 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 5.07e-06/0.2647, allocations: 0 / 0.7333 GB, free: 10.09 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 2.855e-06/0.2647, allocations: 4 kB / 0.7333 GB, free: 10.08 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 0.0002008/0.265, allocations: 3.938 kB / 0.7333 GB, free: 10.08 MB / 0.5294 GB
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 0.008964/0.2739, allocations: 3.473 MB / 0.7367 GB, free: 6.543 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 4.668e-05/0.274, allocations: 8.031 kB / 0.7367 GB, free: 6.535 MB / 0.5294 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001173/0.2752, allocations: 496.5 kB / 0.7372 GB, free: 6.039 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01304/0.2882, allocations: 2.31 MB / 0.7394 GB, free: 3.723 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005714/0.294, allocations: 1.979 MB / 0.7414 GB, free: 1.699 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003201/0.2943, allocations: 238.3 kB / 0.7416 GB, free: 1.465 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001556/0.2959, allocations: 304 kB / 0.7419 GB, free: 1.168 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01728/0.3132, allocations: 6.427 MB / 0.7482 GB, free: 10.63 MB / 0.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001247/0.3134, allocations: 7.938 kB / 0.7482 GB, free: 10.62 MB / 0.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001021/0.3144, allocations: 128 kB / 0.7483 GB, free: 10.5 MB / 0.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004948/0.3149, allocations: 317.4 kB / 0.7486 GB, free: 10.18 MB / 0.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01631/0.3312, allocations: 6.574 MB / 0.755 GB, free: 3.594 MB / 0.545 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3086/0.6399, allocations: 24.83 MB / 0.7793 GB, free: 79.26 MB / 0.5606 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008274/0.6482, allocations: 5.428 MB / 0.7846 GB, free: 77.11 MB / 0.5606 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006361/0.6546, allocations: 2.933 MB / 0.7874 GB, free: 76.3 MB / 0.5606 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002734/0.6549, allocations: 137.8 kB / 0.7876 GB, free: 76.2 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.158e-05/0.6549, allocations: 63.89 kB / 0.7876 GB, free: 76.14 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=230): time 4.187e-06/0.6549, allocations: 0 / 0.7876 GB, free: 76.14 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=313): time 0.1359/0.7909, allocations: 39.23 MB / 0.8259 GB, free: 57.31 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.926e-05/0.791, allocations: 243.9 kB / 0.8262 GB, free: 57.02 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001406/0.7924, allocations: 1.283 MB / 0.8274 GB, free: 55.72 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004272/0.7928, allocations: 80.98 kB / 0.8275 GB, free: 55.64 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004183/0.7932, allocations: 1.242 MB / 0.8287 GB, free: 54.39 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006953/0.7939, allocations: 1.053 MB / 0.8297 GB, free: 53.34 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009226/0.7949, allocations: 0.6136 MB / 0.8303 GB, free: 52.72 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 3.776e-05/0.7949, allocations: 305.1 kB / 0.8306 GB, free: 52.42 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005164/0.8001, allocations: 2.768 MB / 0.8333 GB, free: 49.64 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005508/0.8056, allocations: 3.427 MB / 0.8367 GB, free: 45.95 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01166/0.8173, allocations: 6.381 MB / 0.8429 GB, free: 39.29 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.201e-05/0.8174, allocations: 7.938 kB / 0.8429 GB, free: 39.29 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02537/0.8428, allocations: 10.93 MB / 0.8536 GB, free: 28.3 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 3.909e-05/0.8428, allocations: 14.34 kB / 0.8536 GB, free: 28.29 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.887e-05/0.8429, allocations: 16 kB / 0.8536 GB, free: 28.27 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01877/0.8617, allocations: 5.913 MB / 0.8594 GB, free: 22.34 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003815/0.8655, allocations: 0.9318 MB / 0.8603 GB, free: 21.41 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04035/0.9059, allocations: 28.82 MB / 0.8885 GB, free: 8.41 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004161/0.9101, allocations: 0.5343 MB / 0.889 GB, free: 7.875 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005139/0.9106, allocations: 143.9 kB / 0.8891 GB, free: 7.734 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00779/0.9184, allocations: 3.898 MB / 0.8929 GB, free: 3.828 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006372/0.9248, allocations: 3.396 MB / 0.8962 GB, free: 176 kB / 0.5762 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09361/1.018, allocations: 25.83 MB / 0.9215 GB, free: 5.98 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.594e-05/1.018, allocations: 8 kB / 0.9215 GB, free: 5.973 MB / 0.6075 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 0.02694/1.045, allocations: 10.87 MB / 0.9321 GB, free: 10.97 MB / 0.6231 GB
Notification: Performance of prepare postOptimizeDAE: time 3.137e-05/1.045, allocations: 12 kB / 0.9321 GB, free: 10.96 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.628e-05/1.046, allocations: 16 kB / 0.9321 GB, free: 10.94 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01608/1.062, allocations: 4.592 MB / 0.9366 GB, free: 6.332 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004479/1.066, allocations: 0.9828 MB / 0.9375 GB, free: 5.348 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04276/1.109, allocations: 30.48 MB / 0.9673 GB, free: 6.152 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004248/1.113, allocations: 0.5262 MB / 0.9678 GB, free: 5.629 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005208/1.114, allocations: 139.9 kB / 0.968 GB, free: 5.492 MB / 0.6544 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.i1[2] - line2.i3[2]
         0.0 = (-line2.i2[1]) - line2.i1[1] - line2.i3[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 0.001152/1.115, allocations: 377.7 kB / 0.9683 GB, free: 5.117 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007912/1.116, allocations: 209.5 kB / 0.9685 GB, free: 4.91 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02961/1.145, allocations: 11.09 MB / 0.9793 GB, free: 9.734 MB / 0.67 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.023e-05/1.145, allocations: 32 kB / 0.9794 GB, free: 9.703 MB / 0.67 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.59e-05/1.145, allocations: 16 kB / 0.9794 GB, free: 9.688 MB / 0.67 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.663e-05/1.146, allocations: 11.95 kB / 0.9794 GB, free: 9.676 MB / 0.67 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03681/1.182, allocations: 16.61 MB / 0.9956 GB, free: 8.859 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.338e-05/1.182, allocations: 12 kB / 0.9956 GB, free: 8.848 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00343/1.186, allocations: 0.7497 MB / 0.9964 GB, free: 8.098 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01998/1.206, allocations: 5.534 MB / 1.002 GB, free: 2.547 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007449/1.207, allocations: 83.95 kB / 1.002 GB, free: 2.465 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04452/1.251, allocations: 27.66 MB / 1.029 GB, free: 6.523 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.258e-05/1.251, allocations: 12.03 kB / 1.029 GB, free: 6.512 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02737/1.279, allocations: 10.44 MB / 1.039 GB, free: 11.82 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00165/1.28, allocations: 0.76 MB / 1.04 GB, free: 11.04 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006338/1.281, allocations: 60 kB / 1.04 GB, free: 10.98 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003679/1.285, allocations: 0.5148 MB / 1.04 GB, free: 10.46 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008696/1.286, allocations: 270.9 kB / 1.041 GB, free: 10.2 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002903/1.286, allocations: 99.95 kB / 1.041 GB, free: 10.1 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.001264/1.287, allocations: 0.9162 MB / 1.042 GB, free: 9.176 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 1.71e-07/1.287, allocations: 0 / 1.042 GB, free: 9.176 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.00543/1.293, allocations: 1.879 MB / 1.043 GB, free: 7.297 MB / 0.7325 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 0.2873/1.58, allocations: 11.1 MB / 1.054 GB, free: 239.7 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.03313/1.613, allocations: 15.23 MB / 1.069 GB, free: 238.5 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 1.544e-05/1.613, allocations: 1.375 kB / 1.069 GB, free: 238.5 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.0109/1.624, allocations: 4.686 MB / 1.074 GB, free: 237.6 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002301/1.626, allocations: 298.8 kB / 1.074 GB, free: 237.5 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08914/1.716, allocations: 44.16 MB / 1.117 GB, free: 211.5 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002398/1.718, allocations: 2.689 MB / 1.12 GB, free: 208.8 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.004432/1.722, allocations: 1.627 MB / 1.121 GB, free: 207.2 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001403/1.724, allocations: 1.108 MB / 1.122 GB, free: 206.1 MB / 0.7325 GB
Notification: Performance of SimCode: time 7.02e-07/1.724, allocations: 0 / 1.122 GB, free: 206.1 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1313/1.855, allocations: 107.5 MB / 1.227 GB, free: 99.12 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.17/15.02, allocations: 5.375 kB / 1.227 GB, free: 99.12 MB / 0.7325 GB
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --timeout=50 --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)