Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.719/2.719, allocations: 287.3 MB / 302.3 MB, free: 8.34 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00232/0.00232, allocations: 192.8 kB / 370.8 MB, free: 10.84 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.142/2.142, allocations: 205.4 MB / 0.6295 GB, free: 10.58 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001148/0.001148, allocations: 105 kB / 0.7428 GB, free: 6.582 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006479/0.000648, allocations: 10.69 kB / 0.8657 GB, free: 140.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2227/0.2234, allocations: 115.3 MB / 0.9782 GB, free: 28.35 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.02355/0.247, allocations: 16.07 MB / 0.9939 GB, free: 12.22 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01327/0.2604, allocations: 6.447 MB / 1 GB, free: 5.758 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001816/0.2622, allocations: 39.88 kB / 1 GB, free: 5.719 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001468/0.2637, allocations: 417.5 kB / 1.001 GB, free: 5.309 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003777/0.2675, allocations: 0.8178 MB / 1.001 GB, free: 4.488 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003578/0.2712, allocations: 0.8091 MB / 1.002 GB, free: 3.68 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.004675/0.2759, allocations: 2.418 MB / 1.005 GB, free: 1.258 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0184/0.2943, allocations: 7.935 MB / 1.012 GB, free: 9.262 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003691/0.298, allocations: 1.394 MB / 1.014 GB, free: 7.863 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0046/0.3027, allocations: 1.737 MB / 1.015 GB, free: 6.121 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.001432/0.3042, allocations: 248 kB / 1.016 GB, free: 5.879 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003391/0.3076, allocations: 0.6634 MB / 1.016 GB, free: 5.215 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.003899/0.3116, allocations: 1.793 MB / 1.018 GB, free: 3.418 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.00198/0.3136, allocations: 0.7108 MB / 1.019 GB, free: 2.699 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.0118/0.3254, allocations: 6.694 MB / 1.025 GB, free: 11.99 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.779e-06/0.3255, allocations: 0 / 1.025 GB, free: 11.99 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 6.573e-06/0.3255, allocations: 0 / 1.025 GB, free: 11.99 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002587/0.3258, allocations: 3.938 kB / 1.025 GB, free: 11.98 MB / 0.6511 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 0.01238/0.3382, allocations: 3.195 MB / 1.028 GB, free: 8.727 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.387e-05/0.3382, allocations: 12.02 kB / 1.028 GB, free: 8.715 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02382/0.3621, allocations: 2.469 MB / 1.031 GB, free: 6.238 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008361/0.3705, allocations: 2.186 MB / 1.033 GB, free: 4.004 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004551/0.371, allocations: 275.4 kB / 1.033 GB, free: 3.734 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002052/0.373, allocations: 363.9 kB / 1.034 GB, free: 3.379 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02803/0.4011, allocations: 7.264 MB / 1.041 GB, free: 11.98 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001866/0.4014, allocations: 7.938 kB / 1.041 GB, free: 11.98 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001495/0.4029, allocations: 156 kB / 1.041 GB, free: 11.82 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008799/0.4038, allocations: 338.3 kB / 1.041 GB, free: 11.49 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03043/0.4342, allocations: 7.103 MB / 1.048 GB, free: 4.379 MB / 0.6667 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 0.6827/1.117, allocations: 28.52 MB / 1.076 GB, free: 70.82 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01478/1.132, allocations: 4.169 MB / 1.08 GB, free: 69.43 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005112/1.132, allocations: 134.6 kB / 1.08 GB, free: 69.32 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.358e-05/1.132, allocations: 62.98 kB / 1.08 GB, free: 69.27 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=198): time 4.769e-06/1.132, allocations: 0 / 1.08 GB, free: 69.27 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=255): time 0.1688/1.301, allocations: 26.73 MB / 1.106 GB, free: 60.41 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001259/1.301, allocations: 236.8 kB / 1.107 GB, free: 60.16 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003145/1.305, allocations: 1.412 MB / 1.108 GB, free: 59.39 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008253/1.305, allocations: 71.39 kB / 1.108 GB, free: 59.32 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001269/1.307, allocations: 1.549 MB / 1.109 GB, free: 57.97 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001396/1.308, allocations: 0.861 MB / 1.11 GB, free: 57.23 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005013/1.309, allocations: 61.19 kB / 1.11 GB, free: 57.18 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002842/1.309, allocations: 447.1 kB / 1.111 GB, free: 56.77 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01059/1.32, allocations: 2.525 MB / 1.113 GB, free: 55.48 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01145/1.331, allocations: 3.412 MB / 1.117 GB, free: 53.04 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01135/1.342, allocations: 2.97 MB / 1.119 GB, free: 51.46 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.251e-05/1.343, allocations: 9.469 kB / 1.12 GB, free: 51.46 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.04864/1.391, allocations: 10.22 MB / 1.129 GB, free: 46.05 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0023/1.394, allocations: 10.54 MB / 1.14 GB, free: 34.73 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001073/1.394, allocations: 27.78 kB / 1.14 GB, free: 34.73 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03918/1.433, allocations: 5.661 MB / 1.145 GB, free: 29.57 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007848/1.441, allocations: 0.9828 MB / 1.146 GB, free: 28.59 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06467/1.506, allocations: 22.58 MB / 1.168 GB, free: 5.789 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007392/1.513, allocations: 0.5536 MB / 1.169 GB, free: 5.234 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008476/1.514, allocations: 148.1 kB / 1.169 GB, free: 5.09 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.547e-05/1.514, allocations: 4 kB / 1.169 GB, free: 5.086 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04059/1.555, allocations: 8.416 MB / 1.177 GB, free: 12.62 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001163/1.555, allocations: 24 kB / 1.177 GB, free: 12.59 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02715/1.582, allocations: 3.538 MB / 1.181 GB, free: 9.051 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01067/1.593, allocations: 1.123 MB / 1.182 GB, free: 7.926 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06324/1.656, allocations: 12.33 MB / 1.194 GB, free: 11.46 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01128/1.667, allocations: 0.5264 MB / 1.194 GB, free: 10.94 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00126/1.669, allocations: 151.9 kB / 1.195 GB, free: 10.79 MB / 0.7136 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 (302):
 * Single equations (assignments): 300
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of prepare postOptimizeDAE: time 0.006739/1.675, allocations: 1.615 MB / 1.196 GB, free: 9.164 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001398/1.677, allocations: 197.7 kB / 1.196 GB, free: 8.969 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05665/1.733, allocations: 9.821 MB / 1.206 GB, free: 15.1 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.425e-05/1.734, allocations: 28 kB / 1.206 GB, free: 15.07 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.128e-05/1.734, allocations: 19.95 kB / 1.206 GB, free: 15.05 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.165e-05/1.734, allocations: 11.95 kB / 1.206 GB, free: 15.04 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06471/1.798, allocations: 14.91 MB / 1.221 GB, free: 20 kB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.773e-05/1.799, allocations: 8 kB / 1.221 GB, free: 12 kB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006629/1.805, allocations: 0.718 MB / 1.221 GB, free: 15.29 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03866/1.844, allocations: 5.342 MB / 1.226 GB, free: 9.938 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006641/1.845, allocations: 71.95 kB / 1.227 GB, free: 9.867 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06455/1.909, allocations: 21.43 MB / 1.247 GB, free: 4.172 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.862e-05/1.909, allocations: 16.19 kB / 1.247 GB, free: 4.156 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04611/1.955, allocations: 9.757 MB / 1.257 GB, free: 10.14 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002675/1.958, allocations: 0.6898 MB / 1.258 GB, free: 9.426 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007367/1.959, allocations: 60 kB / 1.258 GB, free: 9.367 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006463/1.965, allocations: 0.4992 MB / 1.258 GB, free: 8.867 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001167/1.967, allocations: 210.4 kB / 1.258 GB, free: 8.664 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003893/1.967, allocations: 95.89 kB / 1.258 GB, free: 8.57 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.002298/1.969, allocations: 0.9847 MB / 1.259 GB, free: 7.582 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 3.71e-07/1.969, allocations: 0 / 1.259 GB, free: 7.582 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.009177/1.978, allocations: 1.752 MB / 1.261 GB, free: 5.836 MB / 0.7761 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 (158):
 * Single equations (assignments): 156
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007176/1.979, allocations: 175.6 kB / 1.261 GB, free: 5.656 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.05059/2.03, allocations: 11.3 MB / 1.272 GB, free: 10.32 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.443e-05/2.03, allocations: 4 kB / 1.272 GB, free: 10.32 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.02033/2.05, allocations: 4.13 MB / 1.276 GB, free: 6.152 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002638/2.053, allocations: 215.5 kB / 1.277 GB, free: 5.945 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06109/2.114, allocations: 11.05 MB / 1.287 GB, free: 10.77 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006381/2.12, allocations: 2.908 MB / 1.29 GB, free: 7.832 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.01018/2.131, allocations: 1.648 MB / 1.292 GB, free: 6.18 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001481/2.132, allocations: 171.3 kB / 1.292 GB, free: 6.016 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.352e-06/2.132, allocations: 0 / 1.292 GB, free: 6.016 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1663/2.299, allocations: 64.69 MB / 1.355 GB, free: 5.414 MB / 0.8698 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)