Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001049/0.001049, allocations: 91.77 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.008221/0.008221, allocations: 170.8 kB / 16.26 MB, free: 6.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.45/1.45, allocations: 223.3 MB / 240.3 MB, free: 5.344 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.954/2.954, allocations: 473.4 MB / 0.7469 GB, free: 6.059 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003951/0.0003951, allocations: 19.44 kB / 0.9158 GB, free: 32.98 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3491/0.3495, allocations: 162.2 MB / 1.074 GB, free: 7.477 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01903/0.3686, allocations: 17.47 MB / 1.091 GB, free: 5.941 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.01046/0.379, allocations: 6.777 MB / 1.098 GB, free: 15.15 MB / 0.8575 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001315/0.3804, allocations: 43.88 kB / 1.098 GB, free: 15.11 MB / 0.8575 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009428/0.3813, allocations: 393.2 kB / 1.098 GB, free: 14.72 MB / 0.8575 GB
Notification: Performance of NFTyping.typeBindings: time 0.002849/0.3842, allocations: 1.37 MB / 1.1 GB, free: 13.34 MB / 0.8575 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002209/0.3864, allocations: 0.9867 MB / 1.101 GB, free: 12.36 MB / 0.8575 GB
Notification: Performance of NFFlatten.flatten: time 0.008018/0.3945, allocations: 8.787 MB / 1.109 GB, free: 3.551 MB / 0.8575 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01206/0.4065, allocations: 8.841 MB / 1.118 GB, free: 10.62 MB / 0.8731 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003413/0.41, allocations: 1.709 MB / 1.119 GB, free: 8.902 MB / 0.8731 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004003/0.414, allocations: 2.726 MB / 1.122 GB, free: 6.168 MB / 0.8731 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004621/0.4145, allocations: 244 kB / 1.122 GB, free: 5.93 MB / 0.8731 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002741/0.4172, allocations: 1.182 MB / 1.123 GB, free: 4.746 MB / 0.8731 GB
Notification: Performance of NFScalarize.scalarize: time 0.002706/0.4199, allocations: 1.953 MB / 1.125 GB, free: 2.789 MB / 0.8731 GB
Notification: Performance of NFVerifyModel.verify: time 0.002658/0.4226, allocations: 1.841 MB / 1.127 GB, free: 0.9336 MB / 0.8731 GB
Notification: Performance of NFConvertDAE.convert: time 0.009022/0.4316, allocations: 7.722 MB / 1.135 GB, free: 9.188 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 6.372e-06/0.4317, allocations: 0 / 1.135 GB, free: 9.188 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 2.504e-06/0.4317, allocations: 0 / 1.135 GB, free: 9.188 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.0001978/0.4319, allocations: 0 / 1.135 GB, free: 9.188 MB / 0.8887 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.007466/0.4394, allocations: 3.164 MB / 1.138 GB, free: 5.961 MB / 0.8887 GB
Notification: Performance of prepare preOptimizeDAE: time 4.29e-05/0.4394, allocations: 12.03 kB / 1.138 GB, free: 5.949 MB / 0.8887 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01319/0.4526, allocations: 2.43 MB / 1.14 GB, free: 3.512 MB / 0.8887 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006065/0.4587, allocations: 2.214 MB / 1.142 GB, free: 1.254 MB / 0.8887 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002249/0.459, allocations: 271.8 kB / 1.143 GB, free: 0.9883 MB / 0.8887 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008764/0.4599, allocations: 367.9 kB / 1.143 GB, free: 0.6289 MB / 0.8887 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01539/0.4753, allocations: 7.365 MB / 1.15 GB, free: 9.137 MB / 0.9044 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.657e-05/0.4753, allocations: 0 / 1.15 GB, free: 9.137 MB / 0.9044 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004383/0.4758, allocations: 156 kB / 1.15 GB, free: 8.984 MB / 0.9044 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004543/0.4763, allocations: 334.2 kB / 1.151 GB, free: 8.656 MB / 0.9044 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01524/0.4915, allocations: 7.177 MB / 1.158 GB, free: 1.469 MB / 0.9044 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 0.03629/0.5278, allocations: 28.26 MB / 1.185 GB, free: 2.801 MB / 0.9356 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008347/0.5362, allocations: 4.182 MB / 1.189 GB, free: 14.4 MB / 0.9512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005646/0.5418, allocations: 2.339 MB / 1.192 GB, free: 12.04 MB / 0.9512 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002851/0.5422, allocations: 135 kB / 1.192 GB, free: 11.89 MB / 0.9512 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.886e-05/0.5422, allocations: 60.5 kB / 1.192 GB, free: 11.82 MB / 0.9512 GB
Notification: Performance of pre-optimization done (n=198): time 4.218e-06/0.5423, allocations: 4 kB / 1.192 GB, free: 11.82 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=257): time 0.1107/0.653, allocations: 30.18 MB / 1.221 GB, free: 13.58 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001922/0.6532, allocations: 231.6 kB / 1.222 GB, free: 13.3 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0034/0.6566, allocations: 1.443 MB / 1.223 GB, free: 11.85 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005995/0.6573, allocations: 69.7 kB / 1.223 GB, free: 11.78 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001352/0.6586, allocations: 1.547 MB / 1.224 GB, free: 10.21 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001378/0.66, allocations: 0.8742 MB / 1.225 GB, free: 9.32 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005677/0.6606, allocations: 248.2 kB / 1.226 GB, free: 9.07 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 0.0001166/0.6607, allocations: 301.1 kB / 1.226 GB, free: 8.773 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005829/0.6666, allocations: 2.559 MB / 1.228 GB, free: 6.211 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006782/0.6734, allocations: 3.462 MB / 1.232 GB, free: 2.363 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01275/0.6861, allocations: 6.148 MB / 1.238 GB, free: 11.81 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.353e-05/0.6862, allocations: 11.94 kB / 1.238 GB, free: 11.8 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.02937/0.7156, allocations: 10.28 MB / 1.248 GB, free: 1.449 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001021/0.7166, allocations: 0.8833 MB / 1.249 GB, free: 188 kB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.519e-05/0.7167, allocations: 24 kB / 1.249 GB, free: 164 kB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7486/1.465, allocations: 5.752 MB / 1.254 GB, free: 160.5 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004543/1.47, allocations: 0.9975 MB / 1.255 GB, free: 160.5 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04007/1.51, allocations: 21.64 MB / 1.276 GB, free: 153.2 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004716/1.515, allocations: 0.5764 MB / 1.277 GB, free: 153.1 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005352/1.515, allocations: 149.6 kB / 1.277 GB, free: 153.1 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 1.342e-05/1.515, allocations: 8.266 kB / 1.277 GB, free: 153.1 MB / 0.9981 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02217/1.538, allocations: 8.481 MB / 1.285 GB, free: 150.7 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001215/1.538, allocations: 27.25 kB / 1.285 GB, free: 150.7 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01382/1.551, allocations: 3.536 MB / 1.289 GB, free: 150.4 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005162/1.557, allocations: 1.139 MB / 1.29 GB, free: 150 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01833/1.575, allocations: 11.8 MB / 1.302 GB, free: 142.8 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004198/1.579, allocations: 0.5431 MB / 1.302 GB, free: 142.5 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003282/1.58, allocations: 149.6 kB / 1.302 GB, free: 142.5 MB / 0.9981 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 121
 * 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 (304):
 * Single equations (assignments): 302
 * 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
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of prepare postOptimizeDAE: time 0.002489/1.582, allocations: 1.616 MB / 1.304 GB, free: 141.5 MB / 0.9981 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004746/1.583, allocations: 194.3 kB / 1.304 GB, free: 141.4 MB / 0.9981 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02396/1.607, allocations: 9.849 MB / 1.314 GB, free: 134.8 MB / 0.9981 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.724e-05/1.607, allocations: 28 kB / 1.314 GB, free: 134.7 MB / 0.9981 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.532e-05/1.607, allocations: 12 kB / 1.314 GB, free: 134.7 MB / 0.9981 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.413e-05/1.607, allocations: 15.95 kB / 1.314 GB, free: 134.7 MB / 0.9981 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02957/1.636, allocations: 15.19 MB / 1.328 GB, free: 119.4 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.487e-05/1.636, allocations: 8 kB / 1.328 GB, free: 119.4 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003163/1.639, allocations: 0.7342 MB / 1.329 GB, free: 118.6 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01885/1.658, allocations: 5.423 MB / 1.334 GB, free: 113.2 MB / 0.9981 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005358/1.659, allocations: 71.95 kB / 1.335 GB, free: 113.1 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02829/1.687, allocations: 20.45 MB / 1.355 GB, free: 92.42 MB / 0.9981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.795e-06/1.687, allocations: 15.94 kB / 1.355 GB, free: 92.4 MB / 0.9981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02191/1.709, allocations: 9.38 MB / 1.364 GB, free: 82.84 MB / 0.9981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001349/1.711, allocations: 0.6975 MB / 1.364 GB, free: 82.12 MB / 0.9981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003222/1.711, allocations: 55.98 kB / 1.364 GB, free: 82.07 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003306/1.714, allocations: 0.5109 MB / 1.365 GB, free: 81.55 MB / 0.9981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006357/1.715, allocations: 218.3 kB / 1.365 GB, free: 81.34 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001793/1.715, allocations: 87.95 kB / 1.365 GB, free: 81.25 MB / 0.9981 GB
Notification: Performance of sorting global known variables: time 0.00124/1.716, allocations: 1.024 MB / 1.366 GB, free: 80.23 MB / 0.9981 GB
Notification: Performance of sort global known variables: time 1.6e-07/1.716, allocations: 0 / 1.366 GB, free: 80.23 MB / 0.9981 GB
Notification: Performance of remove unused functions: time 0.005291/1.722, allocations: 1.777 MB / 1.368 GB, free: 78.45 MB / 0.9981 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * 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 (162):
 * Single equations (assignments): 160
 * 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
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003549/1.722, allocations: 176.8 kB / 1.368 GB, free: 78.27 MB / 0.9981 GB
Notification: Performance of simCode: created initialization part: time 0.02461/1.747, allocations: 11.38 MB / 1.379 GB, free: 66.84 MB / 0.9981 GB
Notification: Performance of simCode: created event and clocks part: time 1.083e-05/1.747, allocations: 4.875 kB / 1.379 GB, free: 66.84 MB / 0.9981 GB
Notification: Performance of simCode: created simulation system equations: time 0.009621/1.756, allocations: 4.134 MB / 1.383 GB, free: 62.67 MB / 0.9981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003377/1.76, allocations: 270.5 kB / 1.384 GB, free: 62.41 MB / 0.9981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02312/1.783, allocations: 11.47 MB / 1.395 GB, free: 50.81 MB / 0.9981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002442/1.785, allocations: 2.843 MB / 1.398 GB, free: 47.94 MB / 0.9981 GB
Notification: Performance of simCode: alias equations: time 0.004835/1.79, allocations: 1.678 MB / 1.399 GB, free: 46.27 MB / 0.9981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005876/1.791, allocations: 171.3 kB / 1.399 GB, free: 46.1 MB / 0.9981 GB
Notification: Performance of SimCode: time 7.31e-07/1.791, allocations: 3.938 kB / 1.399 GB, free: 46.1 MB / 0.9981 GB
Notification: Performance of Templates: time 0.08825/1.879, allocations: 66.67 MB / 1.464 GB, free: 11.57 MB / 1.029 GB
make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
(rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)