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.BalancedStepDown.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.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.461/1.461, allocations: 252 MB / 267.6 MB, free: 10.9 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001337/0.001337, allocations: 183 kB / 327.3 MB, free: 2.188 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.862/1.862, allocations: 205.4 MB / 0.5783 GB, free: 20.2 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007684/0.0007685, allocations: 80.64 kB / 0.6829 GB, free: 12.87 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004774/0.0004774, allocations: 8.75 kB / 0.797 GB, free: 135 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2826/0.2831, allocations: 106.3 MB / 0.9009 GB, free: 63.85 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.01579/0.2989, allocations: 17.72 MB / 0.9182 GB, free: 46.07 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01109/0.3101, allocations: 6.863 MB / 0.9249 GB, free: 39.19 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001952/0.3122, allocations: 47.88 kB / 0.9249 GB, free: 39.14 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.0011/0.3133, allocations: 417 kB / 0.9253 GB, free: 38.73 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003166/0.3165, allocations: 1.214 MB / 0.9265 GB, free: 37.51 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002568/0.319, allocations: 0.7897 MB / 0.9273 GB, free: 36.72 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.006025/0.3251, allocations: 6.969 MB / 0.9341 GB, free: 29.74 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01052/0.3356, allocations: 8.593 MB / 0.9425 GB, free: 21.06 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003628/0.3393, allocations: 1.837 MB / 0.9443 GB, free: 19.22 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003764/0.343, allocations: 2.793 MB / 0.947 GB, free: 16.42 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005273/0.3436, allocations: 260 kB / 0.9472 GB, free: 16.16 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001869/0.3455, allocations: 0.6985 MB / 0.9479 GB, free: 15.46 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001694/0.3472, allocations: 2.039 MB / 0.9499 GB, free: 13.42 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008863/0.3481, allocations: 0.7498 MB / 0.9507 GB, free: 12.66 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.005586/0.3537, allocations: 7.115 MB / 0.9576 GB, free: 5.531 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 5.179e-06/0.3537, allocations: 0 / 0.9576 GB, free: 5.531 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.723e-06/0.3537, allocations: 0 / 0.9576 GB, free: 5.531 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0002401/0.354, allocations: 0 / 0.9576 GB, free: 5.531 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: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.008128/0.3621, allocations: 3.302 MB / 0.9608 GB, free: 2.168 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 7.163e-05/0.3622, allocations: 8.031 kB / 0.9608 GB, free: 2.16 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01242/0.3746, allocations: 2.383 MB / 0.9632 GB, free: 15.77 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007551/0.3822, allocations: 2.26 MB / 0.9654 GB, free: 13.46 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000284/0.3826, allocations: 303.8 kB / 0.9657 GB, free: 13.17 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001458/0.384, allocations: 380 kB / 0.966 GB, free: 12.8 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01805/0.4021, allocations: 7.603 MB / 0.9734 GB, free: 5.074 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000105/0.4022, allocations: 4 kB / 0.9734 GB, free: 5.07 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004945/0.4027, allocations: 168 kB / 0.9736 GB, free: 4.906 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004885/0.4032, allocations: 346.6 kB / 0.9739 GB, free: 4.566 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01774/0.421, allocations: 7.225 MB / 0.981 GB, free: 13.32 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 0.04791/0.469, allocations: 28.46 MB / 1.009 GB, free: 14.48 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008609/0.4776, allocations: 3.67 MB / 1.012 GB, free: 10.65 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005876/0.4836, allocations: 1.995 MB / 1.014 GB, free: 8.633 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004988/0.4841, allocations: 126.4 kB / 1.014 GB, free: 8.492 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001013/0.4843, allocations: 59.8 kB / 1.014 GB, free: 8.426 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 7.644e-06/0.4843, allocations: 0 / 1.014 GB, free: 8.426 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.08911/0.5734, allocations: 24.72 MB / 1.039 GB, free: 15.6 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001739/0.5736, allocations: 231.6 kB / 1.039 GB, free: 15.33 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003088/0.5767, allocations: 1.582 MB / 1.04 GB, free: 13.73 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006381/0.5774, allocations: 61.7 kB / 1.04 GB, free: 13.66 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001647/0.5791, allocations: 1.724 MB / 1.042 GB, free: 11.91 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001382/0.5805, allocations: 0.7588 MB / 1.043 GB, free: 11.14 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004703/0.581, allocations: 68 kB / 1.043 GB, free: 11.08 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0003618/0.5813, allocations: 436.5 kB / 1.043 GB, free: 10.64 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006892/0.5882, allocations: 2.449 MB / 1.046 GB, free: 8.191 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007992/0.5963, allocations: 3.554 MB / 1.049 GB, free: 4.137 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00758/0.6039, allocations: 2.937 MB / 1.052 GB, free: 1.203 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.236e-05/0.604, allocations: 8 kB / 1.052 GB, free: 1.195 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.6127/1.217, allocations: 9.987 MB / 1.062 GB, free: 134.5 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008003/1.218, allocations: 1.118 MB / 1.063 GB, free: 133.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.575e-05/1.218, allocations: 35.41 kB / 1.063 GB, free: 133.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02359/1.241, allocations: 5.473 MB / 1.068 GB, free: 133.1 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005419/1.247, allocations: 1.033 MB / 1.069 GB, free: 133.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03487/1.282, allocations: 19.28 MB / 1.088 GB, free: 125.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004679/1.286, allocations: 0.5754 MB / 1.089 GB, free: 125.3 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005495/1.287, allocations: 161.1 kB / 1.089 GB, free: 125.3 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.251e-05/1.287, allocations: 3.625 kB / 1.089 GB, free: 125.3 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01997/1.307, allocations: 8.285 MB / 1.097 GB, free: 120.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001524/1.307, allocations: 36 kB / 1.097 GB, free: 120.3 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01283/1.32, allocations: 3.444 MB / 1.1 GB, free: 116.9 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004926/1.325, allocations: 1.152 MB / 1.101 GB, free: 115.7 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01612/1.341, allocations: 10.62 MB / 1.112 GB, free: 105 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004283/1.345, allocations: 0.5416 MB / 1.112 GB, free: 104.5 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004216/1.346, allocations: 160 kB / 1.113 GB, free: 104.4 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 0.003047/1.349, allocations: 1.699 MB / 1.114 GB, free: 102.7 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005883/1.35, allocations: 196.8 kB / 1.114 GB, free: 102.5 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02256/1.372, allocations: 8.765 MB / 1.123 GB, free: 93.71 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.982e-05/1.372, allocations: 24 kB / 1.123 GB, free: 93.69 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.821e-05/1.372, allocations: 15.98 kB / 1.123 GB, free: 93.67 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.012e-05/1.372, allocations: 17 kB / 1.123 GB, free: 93.66 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03032/1.403, allocations: 14.58 MB / 1.137 GB, free: 78.92 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.598e-05/1.403, allocations: 8 kB / 1.137 GB, free: 78.91 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003008/1.406, allocations: 0.7142 MB / 1.138 GB, free: 78.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01786/1.424, allocations: 5.142 MB / 1.143 GB, free: 73.05 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004828/1.424, allocations: 71.94 kB / 1.143 GB, free: 72.98 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02561/1.45, allocations: 18.2 MB / 1.161 GB, free: 54.51 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.574e-06/1.45, allocations: 15.89 kB / 1.161 GB, free: 54.49 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02129/1.471, allocations: 8.825 MB / 1.169 GB, free: 45.54 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00163/1.473, allocations: 0.6612 MB / 1.17 GB, free: 44.86 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003562/1.473, allocations: 48 kB / 1.17 GB, free: 44.82 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003097/1.476, allocations: 0.4953 MB / 1.171 GB, free: 44.32 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005809/1.477, allocations: 185.6 kB / 1.171 GB, free: 44.14 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001798/1.477, allocations: 87.91 kB / 1.171 GB, free: 44.05 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001384/1.478, allocations: 1.042 MB / 1.172 GB, free: 43.01 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.4e-07/1.478, allocations: 0 / 1.172 GB, free: 43.01 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.005462/1.484, allocations: 1.723 MB / 1.174 GB, free: 41.29 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 0.0003989/1.484, allocations: 172 kB / 1.174 GB, free: 41.11 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02452/1.509, allocations: 10.84 MB / 1.184 GB, free: 30.24 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.592e-05/1.509, allocations: 4 kB / 1.184 GB, free: 30.24 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.009244/1.518, allocations: 3.825 MB / 1.188 GB, free: 26.39 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002265/1.521, allocations: 237 kB / 1.188 GB, free: 26.16 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02279/1.543, allocations: 11.41 MB / 1.199 GB, free: 14.62 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002744/1.546, allocations: 3 MB / 1.202 GB, free: 11.59 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001287/1.547, allocations: 215.3 kB / 1.203 GB, free: 11.38 MB / 0.698 GB
Notification: Performance of SimCode: time 1.683e-06/1.547, allocations: 0 / 1.203 GB, free: 11.38 MB / 0.698 GB
Notification: Performance of Templates: time 0.1329/1.68, allocations: 91.04 MB / 1.291 GB, free: 332 kB / 0.7761 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)