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 1.452/1.452, allocations: 251.5 MB / 267.4 MB, free: 10.85 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001081/0.001081, allocations: 171.5 kB / 326.5 MB, free: 2.641 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.945/1.945, allocations: 205 MB / 0.5766 GB, free: 20.93 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007834/0.000783, allocations: 93.19 kB / 0.6804 GB, free: 14.66 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005059/0.0005059, allocations: 5.969 kB / 0.7938 GB, free: 136.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2933/0.2938, allocations: 105.4 MB / 0.8968 GB, free: 68.04 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01699/0.3109, allocations: 19.15 MB / 0.9155 GB, free: 48.82 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01077/0.3217, allocations: 7.305 MB / 0.9226 GB, free: 41.49 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00199/0.3238, allocations: 47.88 kB / 0.9227 GB, free: 41.44 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.003635/0.3274, allocations: 1.745 MB / 0.9244 GB, free: 39.7 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003136/0.3305, allocations: 1.444 MB / 0.9258 GB, free: 38.25 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00275/0.3333, allocations: 1.201 MB / 0.9269 GB, free: 37.04 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.007163/0.3405, allocations: 9.228 MB / 0.936 GB, free: 27.8 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01157/0.3521, allocations: 9.701 MB / 0.9454 GB, free: 17.97 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003266/0.3554, allocations: 1.856 MB / 0.9472 GB, free: 16.11 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004452/0.3598, allocations: 2.87 MB / 0.95 GB, free: 13.23 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001424/0.3613, allocations: 256 kB / 0.9503 GB, free: 12.98 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003461/0.3648, allocations: 1.193 MB / 0.9515 GB, free: 11.78 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.002961/0.3677, allocations: 2.046 MB / 0.9535 GB, free: 9.73 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.002508/0.3703, allocations: 1.92 MB / 0.9553 GB, free: 7.801 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.005654/0.3759, allocations: 7.153 MB / 0.9623 GB, free: 0.6289 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 5.36e-06/0.3759, allocations: 0 / 0.9623 GB, free: 0.6289 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 3.086e-06/0.376, allocations: 0 / 0.9623 GB, free: 0.6289 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.000146/0.3761, allocations: 4 kB / 0.9623 GB, free: 0.625 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 0.006866/0.383, allocations: 3.306 MB / 0.9655 GB, free: 13.26 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.452e-05/0.383, allocations: 8.031 kB / 0.9656 GB, free: 13.25 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01191/0.395, allocations: 2.391 MB / 0.9679 GB, free: 10.85 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005338/0.4003, allocations: 2.3 MB / 0.9701 GB, free: 8.508 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002257/0.4006, allocations: 296.3 kB / 0.9704 GB, free: 8.219 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009444/0.4015, allocations: 387.8 kB / 0.9708 GB, free: 7.836 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01873/0.4203, allocations: 7.671 MB / 0.9783 GB, free: 48 kB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001719/0.4205, allocations: 7.922 kB / 0.9783 GB, free: 40 kB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001007/0.4215, allocations: 160 kB / 0.9784 GB, free: 15.88 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006813/0.4222, allocations: 346.8 kB / 0.9788 GB, free: 15.54 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01961/0.4418, allocations: 7.265 MB / 0.9859 GB, free: 8.266 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 0.04133/0.4832, allocations: 28.92 MB / 1.014 GB, free: 8.879 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007454/0.4907, allocations: 3.679 MB / 1.018 GB, free: 5.043 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004786/0.4955, allocations: 2.003 MB / 1.02 GB, free: 3.02 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002639/0.4958, allocations: 126.4 kB / 1.02 GB, free: 2.875 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.313e-05/0.4959, allocations: 63.75 kB / 1.02 GB, free: 2.805 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 1.294e-05/0.4959, allocations: 7.984 kB / 1.02 GB, free: 2.797 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.08308/0.579, allocations: 24.78 MB / 1.044 GB, free: 9.906 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000145/0.5792, allocations: 227.6 kB / 1.044 GB, free: 9.637 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003225/0.5824, allocations: 1.636 MB / 1.046 GB, free: 7.988 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005025/0.583, allocations: 61.64 kB / 1.046 GB, free: 7.922 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001503/0.5845, allocations: 1.748 MB / 1.048 GB, free: 6.148 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001199/0.5857, allocations: 0.7548 MB / 1.048 GB, free: 5.383 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007684/0.5865, allocations: 256.2 kB / 1.049 GB, free: 5.125 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001147/0.5866, allocations: 301.1 kB / 1.049 GB, free: 4.828 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005989/0.5926, allocations: 2.461 MB / 1.051 GB, free: 2.363 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.5457/1.138, allocations: 3.566 MB / 1.055 GB, free: 139 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01613/1.154, allocations: 6.178 MB / 1.061 GB, free: 137.6 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.752e-05/1.155, allocations: 10.25 kB / 1.061 GB, free: 137.6 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.04037/1.195, allocations: 10.03 MB / 1.071 GB, free: 136.6 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008062/1.196, allocations: 1.127 MB / 1.072 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.497e-05/1.196, allocations: 34.25 kB / 1.072 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02717/1.223, allocations: 5.464 MB / 1.077 GB, free: 134.5 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005964/1.229, allocations: 1.037 MB / 1.078 GB, free: 134.4 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04447/1.274, allocations: 19.35 MB / 1.097 GB, free: 122.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006179/1.28, allocations: 0.5735 MB / 1.098 GB, free: 122.3 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000869/1.281, allocations: 167.9 kB / 1.098 GB, free: 122.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.418e-05/1.281, allocations: 4 kB / 1.098 GB, free: 122.1 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02914/1.31, allocations: 8.308 MB / 1.106 GB, free: 113.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001716/1.31, allocations: 39.05 kB / 1.106 GB, free: 113.7 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01861/1.329, allocations: 3.439 MB / 1.109 GB, free: 110.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007282/1.336, allocations: 1.147 MB / 1.11 GB, free: 109.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02544/1.362, allocations: 10.61 MB / 1.121 GB, free: 98.47 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006337/1.368, allocations: 0.5378 MB / 1.121 GB, free: 97.95 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009961/1.369, allocations: 156 kB / 1.121 GB, free: 97.8 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 0.004952/1.374, allocations: 1.706 MB / 1.123 GB, free: 96.1 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001401/1.375, allocations: 199.1 kB / 1.123 GB, free: 95.95 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03513/1.411, allocations: 8.787 MB / 1.132 GB, free: 87.14 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.539e-05/1.411, allocations: 24 kB / 1.132 GB, free: 87.12 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.743e-05/1.411, allocations: 8 kB / 1.132 GB, free: 87.11 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.562e-05/1.411, allocations: 15.95 kB / 1.132 GB, free: 87.09 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04588/1.457, allocations: 14.63 MB / 1.146 GB, free: 72.32 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.582e-05/1.457, allocations: 8 kB / 1.146 GB, free: 72.31 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004364/1.461, allocations: 0.7143 MB / 1.147 GB, free: 71.6 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02522/1.487, allocations: 5.139 MB / 1.152 GB, free: 66.45 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007014/1.487, allocations: 63.95 kB / 1.152 GB, free: 66.38 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03895/1.526, allocations: 18.23 MB / 1.17 GB, free: 47.88 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.229e-05/1.526, allocations: 11.94 kB / 1.17 GB, free: 47.87 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03113/1.557, allocations: 8.847 MB / 1.178 GB, free: 38.89 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002054/1.56, allocations: 0.6534 MB / 1.179 GB, free: 38.22 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008851/1.56, allocations: 48 kB / 1.179 GB, free: 38.18 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005003/1.566, allocations: 0.4991 MB / 1.18 GB, free: 37.68 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009561/1.566, allocations: 185.6 kB / 1.18 GB, free: 37.5 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004246/1.567, allocations: 83.95 kB / 1.18 GB, free: 37.41 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002477/1.569, allocations: 1.091 MB / 1.181 GB, free: 36.32 MB / 0.698 GB
Notification: Performance of sort global known variables: time 5.41e-07/1.569, allocations: 0 / 1.181 GB, free: 36.32 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.009475/1.579, allocations: 1.727 MB / 1.183 GB, free: 34.6 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 0.0006469/1.58, allocations: 168.4 kB / 1.183 GB, free: 34.42 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.03542/1.615, allocations: 10.87 MB / 1.193 GB, free: 23.52 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.447e-05/1.615, allocations: 4 kB / 1.193 GB, free: 23.52 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.01335/1.628, allocations: 3.829 MB / 1.197 GB, free: 19.67 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005177/1.634, allocations: 283.5 kB / 1.197 GB, free: 19.4 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02666/1.66, allocations: 10.79 MB / 1.208 GB, free: 8.48 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00516/1.666, allocations: 3.011 MB / 1.211 GB, free: 5.434 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001501/1.667, allocations: 215.3 kB / 1.211 GB, free: 5.223 MB / 0.698 GB
Notification: Performance of SimCode: time 1.142e-06/1.667, allocations: 1.031 kB / 1.211 GB, free: 5.223 MB / 0.698 GB
Notification: Performance of Templates: time 0.1649/1.832, allocations: 91.56 MB / 1.3 GB, free: 9.652 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)