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.YY.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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.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.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.456/1.456, allocations: 252 MB / 267.6 MB, free: 10.98 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001112/0.001112, allocations: 180.5 kB / 327.3 MB, free: 2.227 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.987/1.987, allocations: 205.4 MB / 0.5783 GB, free: 20.57 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008387/0.0008386, allocations: 100.1 kB / 0.6829 GB, free: 13.35 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003426/0.0003431, allocations: 10.69 kB / 0.797 GB, free: 135.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2198/0.2201, allocations: 106.3 MB / 0.9009 GB, free: 64.42 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01533/0.2355, allocations: 17.81 MB / 0.9183 GB, free: 46.55 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01057/0.2461, allocations: 6.879 MB / 0.925 GB, free: 39.65 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001943/0.2481, allocations: 47.88 kB / 0.925 GB, free: 39.6 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.00103/0.2491, allocations: 428.9 kB / 0.9254 GB, free: 39.18 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003304/0.2525, allocations: 1.226 MB / 0.9266 GB, free: 37.95 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002411/0.2549, allocations: 0.7982 MB / 0.9274 GB, free: 37.15 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.005672/0.2606, allocations: 7 MB / 0.9342 GB, free: 30.14 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01061/0.2712, allocations: 8.626 MB / 0.9427 GB, free: 21.43 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003273/0.2745, allocations: 1.849 MB / 0.9445 GB, free: 19.57 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003811/0.2783, allocations: 2.808 MB / 0.9472 GB, free: 16.75 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006169/0.279, allocations: 256 kB / 0.9475 GB, free: 16.5 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001851/0.2808, allocations: 0.7024 MB / 0.9481 GB, free: 15.8 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001625/0.2825, allocations: 2.042 MB / 0.9501 GB, free: 13.75 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008855/0.2834, allocations: 0.7654 MB / 0.9509 GB, free: 12.98 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.004981/0.2884, allocations: 7.134 MB / 0.9578 GB, free: 5.828 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 4.98e-06/0.2884, allocations: 0 / 0.9578 GB, free: 5.828 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.833e-06/0.2884, allocations: 0 / 0.9578 GB, free: 5.828 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001677/0.2886, allocations: 0 / 0.9578 GB, free: 5.828 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.006244/0.2948, allocations: 3.341 MB / 0.9611 GB, free: 2.426 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.191e-05/0.2949, allocations: 8.031 kB / 0.9611 GB, free: 2.418 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01155/0.3064, allocations: 2.383 MB / 0.9634 GB, free: 28 kB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005012/0.3115, allocations: 2.276 MB / 0.9657 GB, free: 13.71 MB / 0.6199 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002449/0.3117, allocations: 303.9 kB / 0.966 GB, free: 13.41 MB / 0.6199 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001053/0.3128, allocations: 384 kB / 0.9663 GB, free: 13.04 MB / 0.6199 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01726/0.3301, allocations: 7.632 MB / 0.9738 GB, free: 5.285 MB / 0.6199 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.391e-05/0.3302, allocations: 11.94 kB / 0.9738 GB, free: 5.273 MB / 0.6199 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004939/0.3307, allocations: 164 kB / 0.9739 GB, free: 5.113 MB / 0.6199 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005054/0.3312, allocations: 342.8 kB / 0.9743 GB, free: 4.777 MB / 0.6199 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01757/0.3488, allocations: 7.234 MB / 0.9813 GB, free: 13.52 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 0.04062/0.3895, allocations: 28.92 MB / 1.01 GB, free: 14.13 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007687/0.3972, allocations: 3.654 MB / 1.013 GB, free: 10.32 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004929/0.4022, allocations: 1.999 MB / 1.015 GB, free: 8.301 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002558/0.4024, allocations: 126.3 kB / 1.015 GB, free: 8.164 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.933e-05/0.4025, allocations: 63.81 kB / 1.015 GB, free: 8.094 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 4.609e-06/0.4025, allocations: 0 / 1.015 GB, free: 8.094 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.08393/0.4864, allocations: 24.77 MB / 1.039 GB, free: 15.22 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001506/0.4867, allocations: 231.6 kB / 1.04 GB, free: 14.95 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002539/0.4892, allocations: 1.624 MB / 1.041 GB, free: 13.31 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005531/0.4898, allocations: 61.7 kB / 1.041 GB, free: 13.24 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001386/0.4912, allocations: 1.748 MB / 1.043 GB, free: 11.47 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00116/0.4923, allocations: 0.7549 MB / 1.044 GB, free: 10.7 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002184/0.4926, allocations: 60 kB / 1.044 GB, free: 10.64 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0002521/0.4928, allocations: 440.5 kB / 1.044 GB, free: 10.21 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00573/0.4986, allocations: 2.453 MB / 1.047 GB, free: 7.75 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006795/0.5054, allocations: 3.55 MB / 1.05 GB, free: 3.699 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006511/0.512, allocations: 2.933 MB / 1.053 GB, free: 0.7695 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.585e-05/0.5121, allocations: 16 kB / 1.053 GB, free: 0.7539 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.5199/1.032, allocations: 9.983 MB / 1.063 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007864/1.033, allocations: 1.121 MB / 1.064 GB, free: 133.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.891e-05/1.033, allocations: 35.06 kB / 1.064 GB, free: 133.8 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02288/1.056, allocations: 5.476 MB / 1.069 GB, free: 133.7 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004814/1.061, allocations: 1.027 MB / 1.07 GB, free: 133.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03354/1.094, allocations: 19.28 MB / 1.089 GB, free: 125.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004438/1.099, allocations: 0.5793 MB / 1.09 GB, free: 125.4 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003463/1.099, allocations: 160.8 kB / 1.09 GB, free: 125.4 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.252e-05/1.099, allocations: 6.562 kB / 1.09 GB, free: 125.4 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01959/1.119, allocations: 8.288 MB / 1.098 GB, free: 119.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001164/1.119, allocations: 36.12 kB / 1.098 GB, free: 119.8 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01255/1.131, allocations: 3.442 MB / 1.101 GB, free: 116.4 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004701/1.136, allocations: 1.147 MB / 1.102 GB, free: 115.2 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01593/1.152, allocations: 10.63 MB / 1.113 GB, free: 104.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004096/1.156, allocations: 0.5417 MB / 1.113 GB, free: 104 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004691/1.157, allocations: 165.8 kB / 1.113 GB, free: 103.9 MB / 0.698 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 0.002813/1.16, allocations: 1.691 MB / 1.115 GB, free: 102.2 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005548/1.16, allocations: 197.9 kB / 1.115 GB, free: 102 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02213/1.182, allocations: 8.777 MB / 1.124 GB, free: 93.19 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.074e-05/1.182, allocations: 24 kB / 1.124 GB, free: 93.16 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.741e-05/1.182, allocations: 8 kB / 1.124 GB, free: 93.16 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.75e-05/1.182, allocations: 16.98 kB / 1.124 GB, free: 93.14 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03168/1.214, allocations: 14.59 MB / 1.138 GB, free: 78.39 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.192e-05/1.214, allocations: 8 kB / 1.138 GB, free: 78.38 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003176/1.217, allocations: 0.7151 MB / 1.139 GB, free: 77.67 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01843/1.236, allocations: 5.14 MB / 1.144 GB, free: 72.52 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000509/1.236, allocations: 63.95 kB / 1.144 GB, free: 72.45 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02674/1.263, allocations: 18.21 MB / 1.162 GB, free: 53.97 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.926e-06/1.263, allocations: 19.89 kB / 1.162 GB, free: 53.95 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02166/1.285, allocations: 8.832 MB / 1.17 GB, free: 45 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001492/1.286, allocations: 0.6667 MB / 1.171 GB, free: 44.32 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003629/1.287, allocations: 44 kB / 1.171 GB, free: 44.27 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003177/1.29, allocations: 0.4992 MB / 1.172 GB, free: 43.77 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006251/1.291, allocations: 185.6 kB / 1.172 GB, free: 43.59 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001908/1.291, allocations: 83.91 kB / 1.172 GB, free: 43.51 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.00136/1.292, allocations: 1.079 MB / 1.173 GB, free: 42.43 MB / 0.698 GB
Notification: Performance of sort global known variables: time 2.21e-07/1.292, allocations: 3.844 kB / 1.173 GB, free: 42.43 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.005926/1.298, allocations: 1.727 MB / 1.175 GB, free: 40.7 MB / 0.698 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 0.0004065/1.299, allocations: 174.6 kB / 1.175 GB, free: 40.53 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02412/1.323, allocations: 10.84 MB / 1.185 GB, free: 29.66 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.44e-05/1.323, allocations: 0 / 1.185 GB, free: 29.66 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.009364/1.332, allocations: 3.815 MB / 1.189 GB, free: 25.82 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002225/1.334, allocations: 265.9 kB / 1.189 GB, free: 25.56 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0174/1.352, allocations: 10.47 MB / 1.2 GB, free: 14.97 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002615/1.355, allocations: 3.011 MB / 1.202 GB, free: 11.92 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00108/1.356, allocations: 215.3 kB / 1.203 GB, free: 11.71 MB / 0.698 GB
Notification: Performance of SimCode: time 9.21e-07/1.356, allocations: 0 / 1.203 GB, free: 11.71 MB / 0.698 GB
Notification: Performance of Templates: time 0.1205/1.476, allocations: 91.72 MB / 1.292 GB, free: 15.99 MB / 0.7917 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)