Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.466/1.466, allocations: 252 MB / 268 MB, free: 10.88 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001047/0.001048, allocations: 179.2 kB / 327.6 MB, free: 2.109 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.847/1.847, allocations: 205.4 MB / 0.5786 GB, free: 20.22 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008878/0.0008879, allocations: 99.62 kB / 0.6833 GB, free: 12.75 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003262/0.0003263, allocations: 10.47 kB / 0.7976 GB, free: 135.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2153/0.2156, allocations: 106.3 MB / 0.9015 GB, free: 63.49 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.01558/0.2313, allocations: 17.52 MB / 0.9186 GB, free: 45.9 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01065/0.242, allocations: 6.869 MB / 0.9253 GB, free: 39.01 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002049/0.2441, allocations: 47.88 kB / 0.9254 GB, free: 38.96 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001484/0.2456, allocations: 389.2 kB / 0.9257 GB, free: 38.58 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003777/0.2494, allocations: 1.374 MB / 0.9271 GB, free: 37.2 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002696/0.2521, allocations: 1.016 MB / 0.9281 GB, free: 36.18 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.00662/0.2587, allocations: 8.783 MB / 0.9366 GB, free: 27.38 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01102/0.2698, allocations: 8.886 MB / 0.9453 GB, free: 18.39 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003208/0.273, allocations: 1.775 MB / 0.947 GB, free: 16.61 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00403/0.2771, allocations: 2.734 MB / 0.9497 GB, free: 13.87 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001197/0.2783, allocations: 247.9 kB / 0.95 GB, free: 13.63 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002927/0.2812, allocations: 1.189 MB / 0.9511 GB, free: 12.44 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.002756/0.284, allocations: 1.945 MB / 0.953 GB, free: 10.49 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.003275/0.2873, allocations: 1.86 MB / 0.9548 GB, free: 8.613 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.006205/0.2935, allocations: 6.768 MB / 0.9614 GB, free: 1.828 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 4.058e-06/0.2935, allocations: 0 / 0.9614 GB, free: 1.828 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.924e-06/0.2935, allocations: 0 / 0.9614 GB, free: 1.828 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0002672/0.2938, allocations: 3.938 kB / 0.9614 GB, free: 1.824 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.00821/0.302, allocations: 3.19 MB / 0.9646 GB, free: 14.57 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.471e-05/0.3021, allocations: 8.031 kB / 0.9646 GB, free: 14.57 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01314/0.3152, allocations: 2.372 MB / 0.9669 GB, free: 12.19 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006735/0.322, allocations: 2.225 MB / 0.9691 GB, free: 9.918 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003988/0.3224, allocations: 275.8 kB / 0.9693 GB, free: 9.648 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001938/0.3244, allocations: 367.9 kB / 0.9697 GB, free: 9.289 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01887/0.3433, allocations: 7.363 MB / 0.9769 GB, free: 1.801 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001505/0.3435, allocations: 4 kB / 0.9769 GB, free: 1.797 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001327/0.3448, allocations: 156 kB / 0.977 GB, free: 1.645 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005468/0.3454, allocations: 338.3 kB / 0.9773 GB, free: 1.312 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01908/0.3645, allocations: 7.142 MB / 0.9843 GB, free: 10.15 MB / 0.6355 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0402/0.4047, allocations: 28.57 MB / 1.012 GB, free: 11.11 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008262/0.413, allocations: 4.179 MB / 1.016 GB, free: 6.707 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005795/0.4188, allocations: 2.327 MB / 1.019 GB, free: 4.363 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003419/0.4192, allocations: 135 kB / 1.019 GB, free: 4.215 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.04e-05/0.4193, allocations: 68.48 kB / 1.019 GB, free: 4.137 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=198): time 5.34e-06/0.4193, allocations: 0 / 1.019 GB, free: 4.137 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=257): time 0.1084/0.5277, allocations: 30.22 MB / 1.048 GB, free: 5.855 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001794/0.5279, allocations: 243.6 kB / 1.049 GB, free: 5.57 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003128/0.5311, allocations: 1.462 MB / 1.05 GB, free: 4.102 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005305/0.5316, allocations: 65.7 kB / 1.05 GB, free: 4.031 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00127/0.5329, allocations: 1.567 MB / 1.052 GB, free: 2.441 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00119/0.5341, allocations: 0.8664 MB / 1.052 GB, free: 1.562 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004491/0.5346, allocations: 60 kB / 1.052 GB, free: 1.504 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0003163/0.5349, allocations: 444.4 kB / 1.053 GB, free: 1.062 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.4117/0.9466, allocations: 2.534 MB / 1.055 GB, free: 137.5 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006247/0.9529, allocations: 3.433 MB / 1.059 GB, free: 136.5 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01272/0.9657, allocations: 6.128 MB / 1.065 GB, free: 135.4 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.603e-05/0.9658, allocations: 7.531 kB / 1.065 GB, free: 135.4 MB / 0.698 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.03002/0.9958, allocations: 10.25 MB / 1.075 GB, free: 134.7 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005674/0.9964, allocations: 0.8772 MB / 1.076 GB, free: 133.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.954e-05/0.9965, allocations: 27 kB / 1.076 GB, free: 133.5 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02061/1.017, allocations: 5.677 MB / 1.081 GB, free: 132.8 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004618/1.022, allocations: 0.9809 MB / 1.082 GB, free: 132.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03278/1.055, allocations: 21.61 MB / 1.103 GB, free: 116.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00423/1.059, allocations: 0.5559 MB / 1.104 GB, free: 115.9 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003572/1.059, allocations: 154.6 kB / 1.104 GB, free: 115.8 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.036e-05/1.059, allocations: 4 kB / 1.104 GB, free: 115.8 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01965/1.079, allocations: 8.433 MB / 1.112 GB, free: 107.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.385e-05/1.079, allocations: 28 kB / 1.112 GB, free: 107.3 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01306/1.092, allocations: 3.538 MB / 1.116 GB, free: 103.7 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004822/1.097, allocations: 1.127 MB / 1.117 GB, free: 102.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01735/1.114, allocations: 11.82 MB / 1.128 GB, free: 90.73 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003935/1.118, allocations: 0.5285 MB / 1.129 GB, free: 90.2 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003543/1.119, allocations: 158.4 kB / 1.129 GB, free: 90.05 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 121
 * 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 (304):
 * Single equations (assignments): 302
 * 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
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of prepare postOptimizeDAE: time 0.002257/1.121, allocations: 1.617 MB / 1.13 GB, free: 88.44 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004707/1.121, allocations: 197.7 kB / 1.131 GB, free: 88.24 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02343/1.145, allocations: 9.865 MB / 1.14 GB, free: 78.33 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.412e-05/1.145, allocations: 28 kB / 1.14 GB, free: 78.3 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.081e-05/1.145, allocations: 12 kB / 1.14 GB, free: 78.29 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.766e-05/1.145, allocations: 19.61 kB / 1.14 GB, free: 78.27 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02947/1.174, allocations: 15.18 MB / 1.155 GB, free: 62.94 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.147e-05/1.175, allocations: 8 kB / 1.155 GB, free: 62.93 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003144/1.178, allocations: 0.7372 MB / 1.156 GB, free: 62.19 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01824/1.196, allocations: 5.345 MB / 1.161 GB, free: 56.83 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004975/1.196, allocations: 70.2 kB / 1.161 GB, free: 56.77 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02836/1.225, allocations: 20.43 MB / 1.181 GB, free: 36.07 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.334e-06/1.225, allocations: 11.94 kB / 1.181 GB, free: 36.06 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0217/1.247, allocations: 9.38 MB / 1.19 GB, free: 26.49 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001477/1.248, allocations: 0.7051 MB / 1.191 GB, free: 25.77 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003113/1.248, allocations: 52 kB / 1.191 GB, free: 25.72 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003168/1.252, allocations: 0.507 MB / 1.192 GB, free: 25.21 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006609/1.252, allocations: 218.3 kB / 1.192 GB, free: 25 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002015/1.253, allocations: 87.95 kB / 1.192 GB, free: 24.91 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001107/1.254, allocations: 1.029 MB / 1.193 GB, free: 23.88 MB / 0.698 GB
Notification: Performance of sort global known variables: time 2.11e-07/1.254, allocations: 0 / 1.193 GB, free: 23.88 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.004582/1.258, allocations: 1.754 MB / 1.195 GB, free: 22.12 MB / 0.698 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 (162):
 * 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: 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
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003444/1.259, allocations: 183.1 kB / 1.195 GB, free: 21.94 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02432/1.283, allocations: 11.33 MB / 1.206 GB, free: 10.56 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.509e-05/1.283, allocations: 1 kB / 1.206 GB, free: 10.56 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.009475/1.292, allocations: 4.13 MB / 1.21 GB, free: 6.402 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003311/1.296, allocations: 284.7 kB / 1.21 GB, free: 6.125 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02423/1.32, allocations: 12.14 MB / 1.222 GB, free: 9.836 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002994/1.323, allocations: 2.949 MB / 1.225 GB, free: 6.855 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001134/1.324, allocations: 211.3 kB / 1.225 GB, free: 6.648 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.172e-06/1.324, allocations: 0 / 1.225 GB, free: 6.648 MB / 0.7136 GB
Notification: Performance of Templates: time 0.1123/1.437, allocations: 89.32 MB / 1.312 GB, free: 13.33 MB / 0.8073 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)