Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.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/Buildings 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_9_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_9_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_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 0.00468/0.00468, allocations: 97.05 kB / 15.73 MB, free: 5.547 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001124/0.001125, allocations: 190 kB / 16.67 MB, free: 5.48 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.303/1.303, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.208/2.208, allocations: 390.2 MB / 0.6648 GB, free: 0.6641 MB / 0.5294 GB
Notification: Performance of FrontEnd - loaded program: time 0.001373/0.001373, allocations: 59.91 kB / 0.9505 GB, free: 8.066 MB / 0.7325 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7487/0.7501, allocations: 140.4 MB / 1.088 GB, free: 5.27 MB / 0.8575 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02119/0.7713, allocations: 16.41 MB / 1.104 GB, free: 10.29 MB / 0.8731 GB
Notification: Performance of NFInst.instExpressions: time 0.01247/0.7839, allocations: 6.443 MB / 1.11 GB, free: 5.891 MB / 0.8731 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001671/0.7856, allocations: 51.56 kB / 1.11 GB, free: 5.883 MB / 0.8731 GB
Notification: Performance of NFTyping.typeComponents: time 0.00317/0.7887, allocations: 1.138 MB / 1.111 GB, free: 5.203 MB / 0.8731 GB
Notification: Performance of NFTyping.typeBindings: time 0.003673/0.7924, allocations: 1.379 MB / 1.112 GB, free: 4.43 MB / 0.8731 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003367/0.7958, allocations: 1.224 MB / 1.114 GB, free: 3.777 MB / 0.8731 GB
Notification: Performance of NFFlatten.flatten: time 0.006226/0.802, allocations: 4.98 MB / 1.118 GB, free: 1.688 MB / 0.8731 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006942/0.809, allocations: 5.637 MB / 1.124 GB, free: 15.48 MB / 0.8887 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004747/0.8138, allocations: 2.081 MB / 1.126 GB, free: 14.56 MB / 0.8887 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004916/0.8187, allocations: 2.654 MB / 1.129 GB, free: 13.46 MB / 0.8887 GB
Notification: Performance of NFPackage.collectConstants: time 0.001106/0.8198, allocations: 444.8 kB / 1.129 GB, free: 13.46 MB / 0.8887 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003046/0.8229, allocations: 1.191 MB / 1.13 GB, free: 13.19 MB / 0.8887 GB
Notification: Performance of NFScalarize.scalarize: time 0.002789/0.8257, allocations: 1.993 MB / 1.132 GB, free: 12.44 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.003392/0.8291, allocations: 1.924 MB / 1.134 GB, free: 11.2 MB / 0.8887 GB
Notification: Performance of NFConvertDAE.convert: time 0.01007/0.8392, allocations: 6.754 MB / 1.141 GB, free: 9.098 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 4.93e-06/0.8392, allocations: 1.062 kB / 1.141 GB, free: 9.098 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 1.724e-06/0.8392, allocations: 0 / 1.141 GB, free: 9.098 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.0001798/0.8394, allocations: 0 / 1.141 GB, free: 9.098 MB / 0.8887 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 0.009576/0.849, allocations: 3.555 MB / 1.144 GB, free: 7.078 MB / 0.8887 GB
Notification: Performance of prepare preOptimizeDAE: time 4.518e-05/0.8491, allocations: 9.812 kB / 1.144 GB, free: 7.078 MB / 0.8887 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009747/0.85, allocations: 489.2 kB / 1.145 GB, free: 6.816 MB / 0.8887 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01432/0.8644, allocations: 2.395 MB / 1.147 GB, free: 5.734 MB / 0.8887 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006243/0.8706, allocations: 2.013 MB / 1.149 GB, free: 4.469 MB / 0.8887 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002757/0.8709, allocations: 239.7 kB / 1.149 GB, free: 4.355 MB / 0.8887 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001329/0.8723, allocations: 301.4 kB / 1.149 GB, free: 4.258 MB / 0.8887 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01485/0.8871, allocations: 6.459 MB / 1.156 GB, free: 0.5664 MB / 0.8887 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.919e-05/0.8872, allocations: 10.52 kB / 1.156 GB, free: 0.5586 MB / 0.8887 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004674/0.8877, allocations: 132 kB / 1.156 GB, free: 468 kB / 0.8887 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004656/0.8882, allocations: 326 kB / 1.156 GB, free: 364 kB / 0.8887 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01601/0.9042, allocations: 6.621 MB / 1.163 GB, free: 13.03 MB / 0.9044 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03602/0.9403, allocations: 24.78 MB / 1.187 GB, free: 6.332 MB / 0.92 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009036/0.9494, allocations: 5.427 MB / 1.192 GB, free: 0.5508 MB / 0.92 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006831/0.9562, allocations: 2.944 MB / 1.195 GB, free: 13.59 MB / 0.9356 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002987/0.9565, allocations: 143 kB / 1.195 GB, free: 13.44 MB / 0.9356 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.333e-05/0.9566, allocations: 68.48 kB / 1.195 GB, free: 13.36 MB / 0.9356 GB
Notification: Performance of pre-optimization done (n=230): time 4.208e-06/0.9566, allocations: 0 / 1.195 GB, free: 13.36 MB / 0.9356 GB
Notification: Performance of matching and sorting (n=313): time 0.1487/1.105, allocations: 39.45 MB / 1.234 GB, free: 5.863 MB / 0.9669 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001191/1.105, allocations: 243.9 kB / 1.234 GB, free: 5.574 MB / 0.9669 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002231/1.108, allocations: 1.299 MB / 1.235 GB, free: 4.262 MB / 0.9669 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005691/1.108, allocations: 77.7 kB / 1.235 GB, free: 4.18 MB / 0.9669 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008308/1.109, allocations: 1.282 MB / 1.237 GB, free: 2.883 MB / 0.9669 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001345/1.111, allocations: 1.1 MB / 1.238 GB, free: 1.773 MB / 0.9669 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001741/1.112, allocations: 0.6283 MB / 1.238 GB, free: 1.137 MB / 0.9669 GB
Notification: Performance of setup shared object (initialization): time 0.0001024/1.112, allocations: 301.1 kB / 1.238 GB, free: 0.8398 MB / 0.9669 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00638/1.119, allocations: 2.784 MB / 1.241 GB, free: 14.05 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006753/1.126, allocations: 3.451 MB / 1.245 GB, free: 10.34 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01335/1.139, allocations: 6.397 MB / 1.251 GB, free: 3.66 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.009e-05/1.139, allocations: 7.938 kB / 1.251 GB, free: 3.652 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02999/1.169, allocations: 10.98 MB / 1.262 GB, free: 8.609 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 4.519e-05/1.169, allocations: 12 kB / 1.262 GB, free: 8.598 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.965e-05/1.169, allocations: 20 kB / 1.262 GB, free: 8.578 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02128/1.19, allocations: 5.964 MB / 1.267 GB, free: 2.598 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004451/1.195, allocations: 0.936 MB / 1.268 GB, free: 1.66 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04805/1.243, allocations: 28.85 MB / 1.296 GB, free: 4.57 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004877/1.248, allocations: 0.5499 MB / 1.297 GB, free: 4.02 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006938/1.249, allocations: 151.9 kB / 1.297 GB, free: 3.871 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008624/1.257, allocations: 3.921 MB / 1.301 GB, free: 15.94 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006961/1.264, allocations: 3.416 MB / 1.304 GB, free: 12.27 MB / 1.045 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09479/1.359, allocations: 25.83 MB / 1.33 GB, free: 2.039 MB / 1.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.793e-05/1.359, allocations: 4 kB / 1.33 GB, free: 2.035 MB / 1.061 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 0.02858/1.388, allocations: 10.92 MB / 1.34 GB, free: 6.977 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 2.738e-05/1.388, allocations: 12 kB / 1.34 GB, free: 6.965 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.851e-05/1.388, allocations: 23.98 kB / 1.34 GB, free: 6.941 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0168/1.405, allocations: 4.638 MB / 1.345 GB, free: 2.285 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004781/1.409, allocations: 0.9945 MB / 1.346 GB, free: 1.289 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04175/1.451, allocations: 30.5 MB / 1.376 GB, free: 2.047 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004804/1.456, allocations: 0.5421 MB / 1.376 GB, free: 1.504 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007114/1.457, allocations: 147.9 kB / 1.376 GB, free: 1.359 MB / 1.107 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 0.001313/1.458, allocations: 397.8 kB / 1.377 GB, free: 0.9648 MB / 1.107 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008652/1.459, allocations: 210.7 kB / 1.377 GB, free: 0.7578 MB / 1.107 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02887/1.488, allocations: 11.09 MB / 1.388 GB, free: 5.578 MB / 1.123 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.717e-05/1.488, allocations: 28 kB / 1.388 GB, free: 5.551 MB / 1.123 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.814e-05/1.488, allocations: 19.94 kB / 1.388 GB, free: 5.531 MB / 1.123 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.107e-05/1.488, allocations: 15.95 kB / 1.388 GB, free: 5.516 MB / 1.123 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03949/1.528, allocations: 16.57 MB / 1.404 GB, free: 4.691 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.091e-05/1.528, allocations: 16 kB / 1.404 GB, free: 4.676 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003623/1.531, allocations: 0.7452 MB / 1.405 GB, free: 3.93 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02002/1.551, allocations: 5.585 MB / 1.41 GB, free: 14.34 MB / 1.154 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001044/1.552, allocations: 87.89 kB / 1.41 GB, free: 14.25 MB / 1.154 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04586/1.598, allocations: 27.68 MB / 1.437 GB, free: 2.273 MB / 1.17 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.04e-05/1.598, allocations: 20.03 kB / 1.437 GB, free: 2.254 MB / 1.17 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02742/1.626, allocations: 10.45 MB / 1.447 GB, free: 7.559 MB / 1.186 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002274/1.628, allocations: 0.7766 MB / 1.448 GB, free: 6.762 MB / 1.186 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008229/1.629, allocations: 63.98 kB / 1.448 GB, free: 6.699 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004154/1.633, allocations: 0.5148 MB / 1.449 GB, free: 6.184 MB / 1.186 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009329/1.634, allocations: 274.9 kB / 1.449 GB, free: 5.91 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003831/1.634, allocations: 99.95 kB / 1.449 GB, free: 5.812 MB / 1.186 GB
Notification: Performance of sorting global known variables: time 0.001675/1.636, allocations: 0.9357 MB / 1.45 GB, free: 4.871 MB / 1.186 GB
Notification: Performance of sort global known variables: time 1.4e-07/1.636, allocations: 0 / 1.45 GB, free: 4.871 MB / 1.186 GB
Notification: Performance of remove unused functions: time 0.006936/1.643, allocations: 1.891 MB / 1.452 GB, free: 2.98 MB / 1.186 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 0.02761/1.671, allocations: 11.13 MB / 1.463 GB, free: 7.582 MB / 1.201 GB
Notification: Performance of simCode: created initialization part: time 0.03188/1.703, allocations: 13.08 MB / 1.476 GB, free: 10.39 MB / 1.217 GB
Notification: Performance of simCode: created event and clocks part: time 1.337e-05/1.703, allocations: 0 / 1.476 GB, free: 10.39 MB / 1.217 GB
Notification: Performance of simCode: created simulation system equations: time 0.01176/1.714, allocations: 4.694 MB / 1.48 GB, free: 5.668 MB / 1.217 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003245/1.718, allocations: 290.2 kB / 1.48 GB, free: 5.391 MB / 1.217 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1072/1.825, allocations: 42.55 MB / 1.522 GB, free: 9.762 MB / 1.264 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003875/1.829, allocations: 2.695 MB / 1.525 GB, free: 7.031 MB / 1.264 GB
Notification: Performance of simCode: alias equations: time 0.005045/1.834, allocations: 1.637 MB / 1.526 GB, free: 5.391 MB / 1.264 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002019/1.836, allocations: 1.108 MB / 1.527 GB, free: 4.281 MB / 1.264 GB
Notification: Performance of SimCode: time 6.82e-07/1.836, allocations: 0 / 1.527 GB, free: 4.281 MB / 1.264 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6507/2.487, allocations: 109.2 MB / 1.634 GB, free: 425.9 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.75/18.23, allocations: 15.09 kB / 1.634 GB, free: 425.9 MB / 1.311 GB
(rm -f Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & python3 -m fmpy simulate  --output-file Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_9_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > Buildings_9_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1)