Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.743/1.743, allocations: 288.4 MB / 303.4 MB, free: 8.281 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001267/0.001267, allocations: 172.5 kB / 372 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.794/1.794, allocations: 205.4 MB / 0.6307 GB, free: 9.988 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008142/0.0008141, allocations: 98.28 kB / 0.7441 GB, free: 5.891 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000411/0.0004111, allocations: 15.5 kB / 0.867 GB, free: 142 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2422/0.2426, allocations: 115.3 MB / 0.9796 GB, free: 27.64 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01889/0.2616, allocations: 17.81 MB / 0.997 GB, free: 9.762 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.0111/0.2728, allocations: 6.867 MB / 1.004 GB, free: 2.879 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002345/0.2752, allocations: 47.88 kB / 1.004 GB, free: 2.832 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001115/0.2763, allocations: 425 kB / 1.004 GB, free: 2.414 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003295/0.2796, allocations: 1.226 MB / 1.005 GB, free: 1.184 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0026/0.2822, allocations: 0.7937 MB / 1.006 GB, free: 400 kB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.009486/0.2917, allocations: 6.992 MB / 1.013 GB, free: 9.383 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01812/0.3099, allocations: 8.642 MB / 1.021 GB, free: 0.6641 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00417/0.3141, allocations: 1.849 MB / 1.023 GB, free: 14.81 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005014/0.3192, allocations: 2.812 MB / 1.026 GB, free: 11.99 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006914/0.3199, allocations: 256 kB / 1.026 GB, free: 11.74 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002363/0.3222, allocations: 0.6985 MB / 1.027 GB, free: 11.04 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.002481/0.3247, allocations: 2.046 MB / 1.029 GB, free: 8.988 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.001257/0.326, allocations: 0.7615 MB / 1.03 GB, free: 8.219 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.008051/0.3341, allocations: 7.13 MB / 1.037 GB, free: 1.07 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 8.737e-06/0.3341, allocations: 0 / 1.037 GB, free: 1.07 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.477e-06/0.3341, allocations: 3.938 kB / 1.037 GB, free: 1.066 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002441/0.3344, allocations: 0 / 1.037 GB, free: 1.066 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.008575/0.343, allocations: 3.337 MB / 1.04 GB, free: 13.67 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.886e-05/0.343, allocations: 16.02 kB / 1.04 GB, free: 13.65 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01216/0.3552, allocations: 2.386 MB / 1.042 GB, free: 11.26 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005419/0.3606, allocations: 2.26 MB / 1.044 GB, free: 8.953 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002473/0.3609, allocations: 303.8 kB / 1.045 GB, free: 8.656 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008725/0.3618, allocations: 391.9 kB / 1.045 GB, free: 8.273 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02085/0.3827, allocations: 7.624 MB / 1.053 GB, free: 0.5273 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001204/0.3829, allocations: 7.938 kB / 1.053 GB, free: 0.5195 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000706/0.3836, allocations: 171.9 kB / 1.053 GB, free: 360 kB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007167/0.3843, allocations: 338.8 kB / 1.053 GB, free: 20 kB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02467/0.409, allocations: 7.233 MB / 1.06 GB, free: 8.777 MB / 0.6823 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 0.5687/0.9777, allocations: 28.92 MB / 1.088 GB, free: 64.24 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008908/0.9867, allocations: 3.662 MB / 1.092 GB, free: 62.63 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005619/0.9923, allocations: 1.988 MB / 1.094 GB, free: 62.03 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002962/0.9926, allocations: 124.8 kB / 1.094 GB, free: 61.93 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.899e-05/0.9927, allocations: 60.56 kB / 1.094 GB, free: 61.87 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 4.88e-06/0.9927, allocations: 0 / 1.094 GB, free: 61.87 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.08197/1.075, allocations: 24.78 MB / 1.118 GB, free: 51.21 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001005/1.075, allocations: 245.6 kB / 1.118 GB, free: 50.95 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003054/1.078, allocations: 1.619 MB / 1.12 GB, free: 50.07 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008438/1.079, allocations: 61.8 kB / 1.12 GB, free: 50.01 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001551/1.08, allocations: 1.738 MB / 1.122 GB, free: 48.49 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001199/1.082, allocations: 0.759 MB / 1.123 GB, free: 47.84 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002283/1.082, allocations: 64.38 kB / 1.123 GB, free: 47.79 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001711/1.082, allocations: 436.2 kB / 1.123 GB, free: 47.39 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006077/1.088, allocations: 2.448 MB / 1.125 GB, free: 46.13 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006039/1.094, allocations: 3.563 MB / 1.129 GB, free: 43.4 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005451/1.1, allocations: 2.931 MB / 1.132 GB, free: 41.86 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.986e-05/1.1, allocations: 11.41 kB / 1.132 GB, free: 41.86 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02396/1.124, allocations: 9.988 MB / 1.141 GB, free: 34.23 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006143/1.124, allocations: 1.118 MB / 1.143 GB, free: 32.62 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.717e-05/1.124, allocations: 36 kB / 1.143 GB, free: 32.59 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01903/1.143, allocations: 5.468 MB / 1.148 GB, free: 27.11 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004408/1.148, allocations: 1.03 MB / 1.149 GB, free: 26.08 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02957/1.177, allocations: 19.29 MB / 1.168 GB, free: 6.547 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004677/1.182, allocations: 0.5768 MB / 1.168 GB, free: 5.969 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005298/1.183, allocations: 159.9 kB / 1.169 GB, free: 5.812 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.225e-05/1.183, allocations: 6.719 kB / 1.169 GB, free: 5.809 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02147/1.204, allocations: 8.28 MB / 1.177 GB, free: 13.52 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003209/1.205, allocations: 36 kB / 1.177 GB, free: 13.48 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01422/1.219, allocations: 3.452 MB / 1.18 GB, free: 10.03 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005145/1.224, allocations: 1.147 MB / 1.181 GB, free: 8.879 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01886/1.243, allocations: 10.62 MB / 1.192 GB, free: 14.12 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004359/1.247, allocations: 0.538 MB / 1.192 GB, free: 13.58 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005236/1.248, allocations: 167.9 kB / 1.192 GB, free: 13.41 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 159
 * 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 (330):
 * Single equations (assignments): 328
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of prepare postOptimizeDAE: time 0.003564/1.251, allocations: 1.698 MB / 1.194 GB, free: 11.7 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007231/1.252, allocations: 201.7 kB / 1.194 GB, free: 11.5 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02651/1.279, allocations: 8.781 MB / 1.203 GB, free: 2.691 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.101e-05/1.279, allocations: 24 kB / 1.203 GB, free: 2.668 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.243e-05/1.279, allocations: 8 kB / 1.203 GB, free: 2.66 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.322e-05/1.279, allocations: 11.97 kB / 1.203 GB, free: 2.648 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05102/1.33, allocations: 14.6 MB / 1.217 GB, free: 3.887 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.193e-05/1.33, allocations: 8 kB / 1.217 GB, free: 3.879 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004903/1.335, allocations: 0.7106 MB / 1.218 GB, free: 3.168 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02843/1.364, allocations: 5.14 MB / 1.223 GB, free: 14.02 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007831/1.364, allocations: 63.95 kB / 1.223 GB, free: 13.95 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04758/1.412, allocations: 18.22 MB / 1.24 GB, free: 11.46 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.58e-05/1.412, allocations: 11.94 kB / 1.241 GB, free: 11.45 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03596/1.448, allocations: 8.845 MB / 1.249 GB, free: 2.473 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00295/1.451, allocations: 0.6624 MB / 1.25 GB, free: 1.789 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001296/1.452, allocations: 44 kB / 1.25 GB, free: 1.746 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005644/1.458, allocations: 0.4991 MB / 1.25 GB, free: 1.246 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001054/1.459, allocations: 185.6 kB / 1.25 GB, free: 1.062 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004955/1.46, allocations: 79.95 kB / 1.251 GB, free: 0.9844 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.002554/1.462, allocations: 1.083 MB / 1.252 GB, free: 15.9 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 3.81e-07/1.462, allocations: 4 kB / 1.252 GB, free: 15.9 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.009224/1.472, allocations: 1.722 MB / 1.253 GB, free: 14.18 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 34
 * 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 (154):
 * Single equations (assignments): 152
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00071/1.472, allocations: 176.7 kB / 1.253 GB, free: 14 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.03031/1.503, allocations: 10.84 MB / 1.264 GB, free: 3.141 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 2.68e-05/1.503, allocations: 0 / 1.264 GB, free: 3.141 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01148/1.514, allocations: 3.82 MB / 1.268 GB, free: 15.3 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003625/1.518, allocations: 263.7 kB / 1.268 GB, free: 15.04 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02696/1.545, allocations: 9.828 MB / 1.278 GB, free: 5.09 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007651/1.553, allocations: 2.916 MB / 1.281 GB, free: 2.141 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.008969/1.562, allocations: 1.68 MB / 1.282 GB, free: 468 kB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009368/1.563, allocations: 179.3 kB / 1.282 GB, free: 288 kB / 0.7917 GB
Notification: Performance of SimCode: time 1.182e-06/1.563, allocations: 0 / 1.282 GB, free: 288 kB / 0.7917 GB
Notification: Performance of Templates: time 0.152/1.715, allocations: 61.44 MB / 1.342 GB, free: 2.984 MB / 0.8542 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)