Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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_8_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_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.568/1.568, allocations: 289.9 MB / 297.4 MB, free: 6.387 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009783/0.0009783, allocations: 180.8 kB / 366.7 MB, free: 1.676 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.405/1.405, allocations: 205.2 MB / 0.626 GB, free: 7.188 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008302/0.0008305, allocations: 81.33 kB / 0.74 GB, free: 39.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.986e-05/1.987e-05, allocations: 4 kB / 0.8597 GB, free: 13.04 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5642/0.5642, allocations: 116.3 MB / 0.9733 GB, free: 76.39 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2191/0.7833, allocations: 200.4 MB / 1.169 GB, free: 13.71 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003268/0.7837, allocations: 115.9 kB / 1.169 GB, free: 13.6 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8285/1.612, allocations: 166.2 MB / 1.331 GB, free: 198.8 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.482e-06/1.612, allocations: 0 / 1.331 GB, free: 198.8 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001566/1.612, allocations: 79.5 kB / 1.331 GB, free: 198.8 MB / 0.8542 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 0.008897/1.621, allocations: 3.163 MB / 1.335 GB, free: 197.2 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.824e-05/1.621, allocations: 6.625 kB / 1.335 GB, free: 197.2 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01391/1.635, allocations: 2.363 MB / 1.337 GB, free: 197 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005133/1.64, allocations: 2.338 MB / 1.339 GB, free: 195.8 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001665/1.641, allocations: 128.3 kB / 1.339 GB, free: 195.8 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001591/1.642, allocations: 223.2 kB / 1.339 GB, free: 195.8 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01057/1.653, allocations: 5.173 MB / 1.345 GB, free: 193.3 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01537/1.668, allocations: 5.965 MB / 1.35 GB, free: 190.1 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001502/1.668, allocations: 7.875 kB / 1.35 GB, free: 190 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001295/1.67, allocations: 3.875 kB / 1.35 GB, free: 190 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004898/1.67, allocations: 318.8 kB / 1.351 GB, free: 190 MB / 0.8542 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.03108/1.701, allocations: 28.25 MB / 1.378 GB, free: 165.2 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003987/1.705, allocations: 3.127 MB / 1.381 GB, free: 162.6 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00178/1.707, allocations: 1.548 MB / 1.383 GB, free: 161.1 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002013/1.707, allocations: 121.5 kB / 1.383 GB, free: 161 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.773e-05/1.707, allocations: 63.77 kB / 1.383 GB, free: 160.9 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=176): time 3.707e-06/1.707, allocations: 0 / 1.383 GB, free: 160.9 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=221): time 0.02271/1.73, allocations: 12.9 MB / 1.396 GB, free: 147.9 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.96e-05/1.73, allocations: 235.6 kB / 1.396 GB, free: 147.7 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001431/1.732, allocations: 1.328 MB / 1.397 GB, free: 146.3 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002105/1.732, allocations: 29.64 kB / 1.397 GB, free: 146.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005419/1.732, allocations: 1.755 MB / 1.399 GB, free: 144.5 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004543/1.733, allocations: 0.7237 MB / 1.4 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001979/1.733, allocations: 0 / 1.4 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001283/1.733, allocations: 448.5 kB / 1.4 GB, free: 143.3 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001978/1.735, allocations: 1.845 MB / 1.402 GB, free: 141.5 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002194/1.737, allocations: 2.942 MB / 1.405 GB, free: 138 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003291/1.741, allocations: 2.589 MB / 1.407 GB, free: 135.4 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.458e-05/1.741, allocations: 12 kB / 1.407 GB, free: 135.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.01441/1.755, allocations: 7.943 MB / 1.415 GB, free: 127.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002141/1.757, allocations: 14.1 MB / 1.429 GB, free: 112.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.728e-05/1.757, allocations: 36 kB / 1.429 GB, free: 112.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.012/1.769, allocations: 3.703 MB / 1.432 GB, free: 108.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003845/1.773, allocations: 0.9281 MB / 1.433 GB, free: 107.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01468/1.788, allocations: 11.18 MB / 1.444 GB, free: 96.26 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004098/1.792, allocations: 0.5063 MB / 1.445 GB, free: 95.75 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002804/1.792, allocations: 164 kB / 1.445 GB, free: 95.59 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 8.987e-06/1.792, allocations: 7.938 kB / 1.445 GB, free: 95.58 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00689/1.799, allocations: 4.597 MB / 1.449 GB, free: 90.98 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.126e-05/1.799, allocations: 36 kB / 1.449 GB, free: 90.95 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.71e-05/1.799, allocations: 60 kB / 1.449 GB, free: 90.89 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005568/1.805, allocations: 1.174 MB / 1.451 GB, free: 89.71 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.176e-05/1.805, allocations: 79.67 kB / 1.451 GB, free: 89.64 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003283/1.808, allocations: 450.9 kB / 1.451 GB, free: 89.2 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000243/1.809, allocations: 160 kB / 1.451 GB, free: 89.04 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 162
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete 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 0.0005518/1.809, allocations: 207.8 kB / 1.451 GB, free: 88.83 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004132/1.81, allocations: 189.8 kB / 1.452 GB, free: 88.64 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01459/1.824, allocations: 7.209 MB / 1.459 GB, free: 81.4 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.776e-05/1.824, allocations: 30.25 kB / 1.459 GB, free: 81.38 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.15e-05/1.824, allocations: 12 kB / 1.459 GB, free: 81.36 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.251e-05/1.824, allocations: 15.91 kB / 1.459 GB, free: 81.35 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02026/1.845, allocations: 11.86 MB / 1.47 GB, free: 69.37 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.388e-05/1.845, allocations: 8 kB / 1.47 GB, free: 69.36 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002703/1.847, allocations: 0.6126 MB / 1.471 GB, free: 68.75 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01263/1.86, allocations: 4.163 MB / 1.475 GB, free: 64.57 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004318/1.86, allocations: 35.95 kB / 1.475 GB, free: 64.54 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02147/1.882, allocations: 16.03 MB / 1.491 GB, free: 48.26 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.031e-05/1.882, allocations: 15.89 kB / 1.491 GB, free: 48.25 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01385/1.896, allocations: 7.799 MB / 1.498 GB, free: 40.07 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001092/1.897, allocations: 0.643 MB / 1.499 GB, free: 39.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003259/1.897, allocations: 12 kB / 1.499 GB, free: 39.39 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003247/1.901, allocations: 0.5145 MB / 1.499 GB, free: 38.88 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003903/1.901, allocations: 185.5 kB / 1.5 GB, free: 38.7 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000172/1.901, allocations: 79.95 kB / 1.5 GB, free: 38.62 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001119/1.902, allocations: 0.9752 MB / 1.501 GB, free: 37.64 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.5e-07/1.902, allocations: 0 / 1.501 GB, free: 37.64 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.004353/1.907, allocations: 1.508 MB / 1.502 GB, free: 36.13 MB / 0.8542 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 ()
 * 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 0.0003242/1.907, allocations: 154.8 kB / 1.502 GB, free: 35.97 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01025/1.917, allocations: 7.38 MB / 1.509 GB, free: 28.59 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 5.851e-06/1.917, allocations: 0 / 1.509 GB, free: 28.59 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.00495/1.922, allocations: 2.976 MB / 1.512 GB, free: 25.59 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001149/1.923, allocations: 171.3 kB / 1.513 GB, free: 25.43 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01134/1.935, allocations: 6.559 MB / 1.519 GB, free: 18.73 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002225/1.937, allocations: 2.95 MB / 1.522 GB, free: 15.75 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.004624/1.942, allocations: 1.828 MB / 1.524 GB, free: 13.92 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004932/1.942, allocations: 155.3 kB / 1.524 GB, free: 13.77 MB / 0.8542 GB
Notification: Performance of SimCode: time 4.21e-07/1.942, allocations: 0 / 1.524 GB, free: 13.77 MB / 0.8542 GB
Notification: Performance of Templates: time 0.06649/2.009, allocations: 48.49 MB / 1.571 GB, free: 13.38 MB / 0.9011 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)