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 1.391/1.391, allocations: 251.5 MB / 267.4 MB, free: 11.05 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001043/0.001043, allocations: 177.6 kB / 326.5 MB, free: 2.684 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.802/1.802, allocations: 205 MB / 0.5766 GB, free: 21.03 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009014/0.0009013, allocations: 102.1 kB / 0.6804 GB, free: 14.71 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004304/0.0004304, allocations: 8.5 kB / 0.7938 GB, free: 136.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2057/0.2062, allocations: 105.4 MB / 0.8968 GB, free: 68.15 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.01557/0.2218, allocations: 19.05 MB / 0.9154 GB, free: 49.04 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.008837/0.2307, allocations: 7.289 MB / 0.9225 GB, free: 41.72 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001401/0.2321, allocations: 47.88 kB / 0.9225 GB, free: 41.68 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.003581/0.2357, allocations: 1.744 MB / 0.9242 GB, free: 39.93 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.002781/0.2385, allocations: 1.417 MB / 0.9256 GB, free: 38.51 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002566/0.2411, allocations: 1.202 MB / 0.9268 GB, free: 37.3 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.005558/0.2467, allocations: 9.201 MB / 0.9358 GB, free: 28.09 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009644/0.2563, allocations: 9.658 MB / 0.9452 GB, free: 18.3 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002492/0.2588, allocations: 1.853 MB / 0.947 GB, free: 16.44 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00313/0.262, allocations: 2.855 MB / 0.9498 GB, free: 13.58 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008173/0.2628, allocations: 256 kB / 0.9501 GB, free: 13.33 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00233/0.2652, allocations: 1.189 MB / 0.9512 GB, free: 12.14 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001775/0.267, allocations: 2.035 MB / 0.9532 GB, free: 10.1 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001705/0.2687, allocations: 1.916 MB / 0.9551 GB, free: 8.172 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.004466/0.2731, allocations: 7.138 MB / 0.962 GB, free: 1.016 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 4.489e-06/0.2732, allocations: 0 / 0.962 GB, free: 1.016 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.603e-06/0.2732, allocations: 0 / 0.962 GB, free: 1.016 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001447/0.2733, allocations: 0 / 0.962 GB, free: 1.016 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 0.00561/0.2789, allocations: 3.255 MB / 0.9652 GB, free: 13.7 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 3.566e-05/0.279, allocations: 12.03 kB / 0.9652 GB, free: 13.69 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01148/0.2905, allocations: 2.387 MB / 0.9676 GB, free: 11.29 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004331/0.2948, allocations: 2.292 MB / 0.9698 GB, free: 8.957 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001966/0.295, allocations: 296.2 kB / 0.9701 GB, free: 8.668 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006933/0.2957, allocations: 387.8 kB / 0.9705 GB, free: 8.289 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01284/0.3086, allocations: 7.634 MB / 0.9779 GB, free: 0.5312 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.107e-05/0.3087, allocations: 7.938 kB / 0.9779 GB, free: 0.5234 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004082/0.3091, allocations: 156 kB / 0.9781 GB, free: 380 kB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004051/0.3095, allocations: 346.7 kB / 0.9784 GB, free: 32 kB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01585/0.3254, allocations: 7.249 MB / 0.9855 GB, free: 8.77 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 0.03433/0.3597, allocations: 28.49 MB / 1.013 GB, free: 9.895 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007211/0.367, allocations: 3.674 MB / 1.017 GB, free: 6.062 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004713/0.3717, allocations: 1.991 MB / 1.019 GB, free: 4.051 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000254/0.372, allocations: 126.4 kB / 1.019 GB, free: 3.906 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.127e-05/0.3721, allocations: 59.88 kB / 1.019 GB, free: 3.84 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 4.518e-06/0.3721, allocations: 3.938 kB / 1.019 GB, free: 3.836 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.07657/0.4487, allocations: 24.74 MB / 1.043 GB, free: 10.99 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001308/0.4488, allocations: 235.6 kB / 1.043 GB, free: 10.71 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002176/0.451, allocations: 1.59 MB / 1.045 GB, free: 9.105 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004385/0.4515, allocations: 65.64 kB / 1.045 GB, free: 9.035 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001107/0.4526, allocations: 1.728 MB / 1.047 GB, free: 7.281 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008492/0.4535, allocations: 0.7588 MB / 1.047 GB, free: 6.512 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000393/0.4539, allocations: 252.2 kB / 1.048 GB, free: 6.258 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001052/0.454, allocations: 301.1 kB / 1.048 GB, free: 5.961 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005544/0.4595, allocations: 2.465 MB / 1.05 GB, free: 3.492 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.3575/0.817, allocations: 3.561 MB / 1.054 GB, free: 138.9 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01145/0.8285, allocations: 6.181 MB / 1.06 GB, free: 137.6 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.634e-05/0.8286, allocations: 13.75 kB / 1.06 GB, free: 137.6 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02915/0.8578, allocations: 10.02 MB / 1.07 GB, free: 136.6 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000579/0.8584, allocations: 1.125 MB / 1.071 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.56e-05/0.8584, allocations: 35.66 kB / 1.071 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02019/0.8786, allocations: 5.473 MB / 1.076 GB, free: 134.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004016/0.8827, allocations: 1.037 MB / 1.077 GB, free: 134.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03088/0.9136, allocations: 19.33 MB / 1.096 GB, free: 123.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003946/0.9176, allocations: 0.5798 MB / 1.097 GB, free: 122.5 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003275/0.9179, allocations: 166.8 kB / 1.097 GB, free: 122.4 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 9.758e-06/0.918, allocations: 4 kB / 1.097 GB, free: 122.4 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01834/0.9363, allocations: 8.307 MB / 1.105 GB, free: 114 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001093/0.9365, allocations: 36.56 kB / 1.105 GB, free: 114 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01238/0.9489, allocations: 3.446 MB / 1.108 GB, free: 110.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004395/0.9533, allocations: 1.151 MB / 1.109 GB, free: 109.4 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01529/0.9686, allocations: 10.6 MB / 1.12 GB, free: 98.74 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003741/0.9724, allocations: 0.5401 MB / 1.12 GB, free: 98.21 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004085/0.9728, allocations: 163.9 kB / 1.12 GB, free: 98.05 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 (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
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of prepare postOptimizeDAE: time 0.002358/0.9752, allocations: 1.698 MB / 1.122 GB, free: 96.37 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005555/0.9757, allocations: 195.8 kB / 1.122 GB, free: 96.22 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02167/0.9974, allocations: 8.789 MB / 1.131 GB, free: 87.41 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.929e-05/0.9975, allocations: 20 kB / 1.131 GB, free: 87.39 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.415e-05/0.9975, allocations: 12 kB / 1.131 GB, free: 87.38 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.349e-05/0.9976, allocations: 7.969 kB / 1.131 GB, free: 87.37 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02728/1.025, allocations: 14.6 MB / 1.145 GB, free: 72.61 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.124e-05/1.025, allocations: 8 kB / 1.145 GB, free: 72.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003019/1.028, allocations: 0.7145 MB / 1.146 GB, free: 71.88 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01778/1.046, allocations: 5.143 MB / 1.151 GB, free: 66.73 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004597/1.046, allocations: 63.95 kB / 1.151 GB, free: 66.66 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0259/1.072, allocations: 18.23 MB / 1.169 GB, free: 48.17 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.163e-06/1.072, allocations: 11.94 kB / 1.169 GB, free: 48.16 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02099/1.093, allocations: 8.853 MB / 1.177 GB, free: 39.18 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001437/1.095, allocations: 0.6462 MB / 1.178 GB, free: 38.52 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004407/1.095, allocations: 47.98 kB / 1.178 GB, free: 38.47 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002997/1.098, allocations: 0.503 MB / 1.179 GB, free: 37.97 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005771/1.099, allocations: 173.6 kB / 1.179 GB, free: 37.8 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001787/1.099, allocations: 79.95 kB / 1.179 GB, free: 37.72 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001249/1.1, allocations: 1.066 MB / 1.18 GB, free: 36.65 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.1, allocations: 4 kB / 1.18 GB, free: 36.65 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.005172/1.105, allocations: 1.715 MB / 1.182 GB, free: 34.93 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 (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
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003806/1.106, allocations: 175 kB / 1.182 GB, free: 34.76 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02387/1.13, allocations: 10.87 MB / 1.192 GB, free: 23.86 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.414e-05/1.13, allocations: 0 / 1.192 GB, free: 23.86 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.008883/1.139, allocations: 3.839 MB / 1.196 GB, free: 20 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003332/1.142, allocations: 252.9 kB / 1.196 GB, free: 19.75 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02196/1.164, allocations: 11.74 MB / 1.208 GB, free: 7.895 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00293/1.167, allocations: 2.997 MB / 1.211 GB, free: 4.863 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000996/1.168, allocations: 215.3 kB / 1.211 GB, free: 4.652 MB / 0.698 GB
Notification: Performance of SimCode: time 9.31e-07/1.168, allocations: 0 / 1.211 GB, free: 4.652 MB / 0.698 GB
Notification: Performance of Templates: time 0.118/1.286, allocations: 90.88 MB / 1.3 GB, free: 9.766 MB / 0.7917 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)