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.DY.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.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_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_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.371/1.371, 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 0.000975/0.0009752, allocations: 177.4 kB / 326.5 MB, free: 2.668 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.755/1.755, allocations: 205 MB / 0.5766 GB, free: 20.96 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008861/0.000886, allocations: 84.62 kB / 0.6803 GB, free: 14.7 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0002971/0.0002972, allocations: 9.906 kB / 0.7938 GB, free: 136.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2016/0.2019, allocations: 105.4 MB / 0.8968 GB, free: 68.13 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01479/0.2168, allocations: 17.7 MB / 0.9141 GB, free: 50.37 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.009423/0.2262, allocations: 6.896 MB / 0.9208 GB, free: 43.45 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002034/0.2283, allocations: 43.88 kB / 0.9208 GB, free: 43.41 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.003533/0.2318, allocations: 1.434 MB / 0.9222 GB, free: 41.97 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003334/0.2352, allocations: 1.359 MB / 0.9236 GB, free: 40.61 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003031/0.2382, allocations: 1.184 MB / 0.9247 GB, free: 39.42 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.006557/0.2448, allocations: 8.768 MB / 0.9333 GB, free: 30.64 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009848/0.2547, allocations: 8.345 MB / 0.9414 GB, free: 22.18 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002811/0.2575, allocations: 1.763 MB / 0.9431 GB, free: 20.41 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003575/0.2611, allocations: 2.722 MB / 0.9458 GB, free: 17.68 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001039/0.2622, allocations: 248 kB / 0.946 GB, free: 17.44 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002794/0.265, allocations: 1.174 MB / 0.9472 GB, free: 16.27 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.002454/0.2674, allocations: 1.949 MB / 0.9491 GB, free: 14.31 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.002232/0.2697, allocations: 1.819 MB / 0.9509 GB, free: 12.48 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.004952/0.2746, allocations: 6.744 MB / 0.9575 GB, free: 5.723 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.727e-06/0.2747, allocations: 4 kB / 0.9575 GB, free: 5.719 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.384e-06/0.2747, allocations: 0 / 0.9575 GB, free: 5.719 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001718/0.2749, allocations: 0 / 0.9575 GB, free: 5.719 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.005807/0.2807, allocations: 3.16 MB / 0.9605 GB, free: 2.496 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 3.943e-05/0.2807, allocations: 8.031 kB / 0.9605 GB, free: 2.488 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01084/0.2916, allocations: 2.364 MB / 0.9629 GB, free: 120 kB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004495/0.2961, allocations: 2.21 MB / 0.965 GB, free: 13.86 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001966/0.2963, allocations: 279.8 kB / 0.9653 GB, free: 13.59 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006384/0.2969, allocations: 371.8 kB / 0.9656 GB, free: 13.23 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01388/0.3108, allocations: 7.326 MB / 0.9728 GB, free: 5.773 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.022e-05/0.3109, allocations: 7.938 kB / 0.9728 GB, free: 5.766 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003977/0.3113, allocations: 152 kB / 0.9729 GB, free: 5.617 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004611/0.3118, allocations: 338.3 kB / 0.9733 GB, free: 5.285 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01522/0.327, allocations: 7.13 MB / 0.9802 GB, free: 14.14 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 0.03374/0.3608, allocations: 28.18 MB / 1.008 GB, free: 15.56 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007485/0.3683, allocations: 4.178 MB / 1.012 GB, free: 11.16 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005074/0.3734, allocations: 2.331 MB / 1.014 GB, free: 8.812 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002688/0.3737, allocations: 131 kB / 1.014 GB, free: 8.672 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.926e-05/0.3738, allocations: 60.5 kB / 1.014 GB, free: 8.602 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=198): time 6.422e-06/0.3738, allocations: 3.938 kB / 1.014 GB, free: 8.598 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=257): time 0.0989/0.4727, allocations: 30.18 MB / 1.044 GB, free: 10.36 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001428/0.4729, allocations: 243.5 kB / 1.044 GB, free: 10.07 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002139/0.475, allocations: 1.42 MB / 1.045 GB, free: 8.645 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004514/0.4755, allocations: 65.7 kB / 1.045 GB, free: 8.574 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009564/0.4764, allocations: 1.547 MB / 1.047 GB, free: 7.004 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008127/0.4773, allocations: 0.8742 MB / 1.048 GB, free: 6.117 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003733/0.4776, allocations: 248.2 kB / 1.048 GB, free: 5.867 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 8.183e-05/0.4777, allocations: 305.1 kB / 1.048 GB, free: 5.566 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005491/0.4832, allocations: 2.539 MB / 1.051 GB, free: 3.023 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.4026/0.8858, allocations: 3.43 MB / 1.054 GB, free: 140 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01187/0.8978, allocations: 6.133 MB / 1.06 GB, free: 139 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.247e-05/0.8979, allocations: 7.781 kB / 1.06 GB, free: 139 MB / 0.698 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.03003/0.9279, allocations: 10.25 MB / 1.07 GB, free: 137.9 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000564/0.9285, allocations: 0.8733 MB / 1.071 GB, free: 136.7 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.859e-05/0.9286, allocations: 28.89 kB / 1.071 GB, free: 136.7 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02562/0.9542, allocations: 5.679 MB / 1.077 GB, free: 136.1 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006799/0.961, allocations: 0.9803 MB / 1.078 GB, free: 136 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04062/1.002, allocations: 21.6 MB / 1.099 GB, free: 121.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00397/1.006, allocations: 0.5555 MB / 1.099 GB, free: 121.2 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006017/1.006, allocations: 144 kB / 1.099 GB, free: 121.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 9.487e-06/1.006, allocations: 5.312 kB / 1.099 GB, free: 121.1 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0202/1.027, allocations: 8.443 MB / 1.108 GB, free: 112.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.483e-05/1.027, allocations: 28 kB / 1.108 GB, free: 112.6 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01226/1.039, allocations: 3.539 MB / 1.111 GB, free: 109 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004482/1.043, allocations: 1.127 MB / 1.112 GB, free: 107.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01697/1.06, allocations: 11.8 MB / 1.124 GB, free: 96.04 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003725/1.064, allocations: 0.5308 MB / 1.124 GB, free: 95.52 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006099/1.065, allocations: 147.9 kB / 1.124 GB, free: 95.38 MB / 0.698 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 0.002872/1.068, allocations: 1.625 MB / 1.126 GB, free: 93.76 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006836/1.068, allocations: 195 kB / 1.126 GB, free: 93.57 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02333/1.092, allocations: 9.856 MB / 1.136 GB, free: 83.66 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.142e-05/1.092, allocations: 28 kB / 1.136 GB, free: 83.64 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.631e-05/1.092, allocations: 8 kB / 1.136 GB, free: 83.63 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.218e-05/1.092, allocations: 15.95 kB / 1.136 GB, free: 83.61 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03053/1.122, allocations: 15.17 MB / 1.151 GB, free: 68.29 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.241e-05/1.123, allocations: 12.25 kB / 1.151 GB, free: 68.28 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003023/1.126, allocations: 0.7332 MB / 1.151 GB, free: 67.54 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01787/1.143, allocations: 5.338 MB / 1.157 GB, free: 62.19 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004969/1.144, allocations: 75.94 kB / 1.157 GB, free: 62.12 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04559/1.19, allocations: 20.42 MB / 1.177 GB, free: 41.43 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.35e-05/1.19, allocations: 15.94 kB / 1.177 GB, free: 41.42 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03564/1.225, allocations: 9.374 MB / 1.186 GB, free: 31.86 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002337/1.228, allocations: 0.6781 MB / 1.186 GB, free: 31.16 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007829/1.229, allocations: 52 kB / 1.186 GB, free: 31.11 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005898/1.234, allocations: 0.5109 MB / 1.187 GB, free: 30.6 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001167/1.236, allocations: 218.3 kB / 1.187 GB, free: 30.38 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004382/1.236, allocations: 87.95 kB / 1.187 GB, free: 30.3 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002069/1.238, allocations: 1 MB / 1.188 GB, free: 29.29 MB / 0.698 GB
Notification: Performance of sort global known variables: time 6.21e-07/1.238, allocations: 1.969 kB / 1.188 GB, free: 29.29 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.008945/1.247, allocations: 1.75 MB / 1.19 GB, free: 27.54 MB / 0.698 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 0.00069/1.248, allocations: 184.7 kB / 1.19 GB, free: 27.36 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.0394/1.287, allocations: 11.33 MB / 1.201 GB, free: 15.98 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.326e-05/1.287, allocations: 8.125 kB / 1.201 GB, free: 15.97 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.01442/1.302, allocations: 4.118 MB / 1.205 GB, free: 11.82 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005005/1.307, allocations: 267.2 kB / 1.205 GB, free: 11.57 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03183/1.339, allocations: 12.05 MB / 1.217 GB, free: 15.38 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003335/1.342, allocations: 2.94 MB / 1.22 GB, free: 12.4 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001014/1.343, allocations: 211.3 kB / 1.22 GB, free: 12.2 MB / 0.7136 GB
Notification: Performance of SimCode: time 9.12e-07/1.343, allocations: 0 / 1.22 GB, free: 12.2 MB / 0.7136 GB
Notification: Performance of Templates: time 0.1018/1.445, allocations: 88.62 MB / 1.307 GB, free: 3.562 MB / 0.7917 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)