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.UnbalancedStepDown.YY.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.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.672/2.672, allocations: 287.3 MB / 302.3 MB, free: 8.277 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001605/0.001605, allocations: 189.1 kB / 370.8 MB, free: 10.85 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.181/2.181, allocations: 205.4 MB / 0.6295 GB, free: 10.59 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001162/0.001162, allocations: 85.36 kB / 0.7428 GB, free: 6.598 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0008936/0.0008944, allocations: 11.41 kB / 0.8657 GB, free: 140.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2438/0.2447, allocations: 115.3 MB / 0.9782 GB, free: 28.36 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.02444/0.2692, allocations: 17.41 MB / 0.9952 GB, free: 10.88 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01337/0.2827, allocations: 6.852 MB / 1.002 GB, free: 4.016 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001786/0.2845, allocations: 43.88 kB / 1.002 GB, free: 3.973 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.00141/0.2859, allocations: 449.4 kB / 1.002 GB, free: 3.531 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003571/0.2895, allocations: 0.8528 MB / 1.003 GB, free: 2.676 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003432/0.293, allocations: 0.8474 MB / 1.004 GB, free: 1.828 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.004931/0.298, allocations: 2.515 MB / 1.007 GB, free: 15.31 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01997/0.318, allocations: 8.604 MB / 1.015 GB, free: 6.633 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003642/0.3217, allocations: 1.472 MB / 1.016 GB, free: 5.156 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004513/0.3262, allocations: 1.815 MB / 1.018 GB, free: 3.336 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.001405/0.3277, allocations: 260 kB / 1.018 GB, free: 3.082 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003225/0.331, allocations: 0.6828 MB / 1.019 GB, free: 2.398 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.003825/0.3348, allocations: 1.879 MB / 1.021 GB, free: 0.5156 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.001978/0.3369, allocations: 0.7616 MB / 1.022 GB, free: 15.74 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01186/0.3488, allocations: 7.111 MB / 1.029 GB, free: 8.617 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.418e-06/0.3488, allocations: 0 / 1.029 GB, free: 8.617 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.036e-06/0.3488, allocations: 0 / 1.029 GB, free: 8.617 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002416/0.3491, allocations: 0 / 1.029 GB, free: 8.617 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01233/0.3614, allocations: 3.333 MB / 1.032 GB, free: 5.223 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.88e-05/0.3615, allocations: 12.02 kB / 1.032 GB, free: 5.211 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02372/0.3852, allocations: 2.496 MB / 1.034 GB, free: 2.707 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008015/0.3933, allocations: 2.268 MB / 1.036 GB, free: 404 kB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000455/0.3938, allocations: 295.9 kB / 1.037 GB, free: 108 kB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002/0.3958, allocations: 388 kB / 1.037 GB, free: 15.73 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03525/0.4311, allocations: 7.604 MB / 1.045 GB, free: 8 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001978/0.4313, allocations: 8 kB / 1.045 GB, free: 7.992 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001552/0.4329, allocations: 160 kB / 1.045 GB, free: 7.836 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009133/0.4339, allocations: 346.8 kB / 1.045 GB, free: 7.496 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03007/0.4639, allocations: 7.237 MB / 1.052 GB, free: 256 kB / 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 0.8084/1.272, allocations: 29.27 MB / 1.081 GB, free: 68.39 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02143/1.294, allocations: 3.618 MB / 1.084 GB, free: 66.86 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006633/1.295, allocations: 128.2 kB / 1.084 GB, free: 66.76 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.919e-05/1.295, allocations: 60.34 kB / 1.084 GB, free: 66.71 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 7.735e-06/1.295, allocations: 0 / 1.084 GB, free: 66.71 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.1655/1.46, allocations: 24.61 MB / 1.108 GB, free: 58.2 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001003/1.46, allocations: 237.8 kB / 1.109 GB, free: 57.94 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003414/1.464, allocations: 1.618 MB / 1.11 GB, free: 57.06 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.000556/1.464, allocations: 65.61 kB / 1.11 GB, free: 57 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001247/1.466, allocations: 1.741 MB / 1.112 GB, free: 55.47 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001152/1.467, allocations: 0.7545 MB / 1.113 GB, free: 54.82 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004127/1.467, allocations: 64.41 kB / 1.113 GB, free: 54.77 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002208/1.468, allocations: 445.4 kB / 1.113 GB, free: 54.37 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009811/1.477, allocations: 2.398 MB / 1.116 GB, free: 53.16 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01089/1.488, allocations: 3.5 MB / 1.119 GB, free: 50.47 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0109/1.499, allocations: 2.881 MB / 1.122 GB, free: 48.98 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.564e-05/1.499, allocations: 11.19 kB / 1.122 GB, free: 48.98 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.04791/1.547, allocations: 9.86 MB / 1.131 GB, free: 43.83 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002842/1.55, allocations: 13.83 MB / 1.145 GB, free: 28.99 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001258/1.55, allocations: 43.33 kB / 1.145 GB, free: 28.98 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0378/1.588, allocations: 5.431 MB / 1.15 GB, free: 23.72 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008142/1.596, allocations: 1.026 MB / 1.151 GB, free: 22.7 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05728/1.654, allocations: 19.25 MB / 1.17 GB, free: 3.211 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007404/1.661, allocations: 0.5845 MB / 1.171 GB, free: 2.625 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006275/1.662, allocations: 156 kB / 1.171 GB, free: 2.473 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.449e-05/1.662, allocations: 4 kB / 1.171 GB, free: 2.469 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04135/1.703, allocations: 8.168 MB / 1.179 GB, free: 10.29 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001886/1.703, allocations: 36 kB / 1.179 GB, free: 10.26 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02979/1.733, allocations: 3.42 MB / 1.182 GB, free: 6.832 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01112/1.744, allocations: 1.147 MB / 1.183 GB, free: 5.684 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03976/1.784, allocations: 10.6 MB / 1.194 GB, free: 10.95 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00737/1.792, allocations: 0.5419 MB / 1.194 GB, free: 10.41 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008911/1.793, allocations: 159.9 kB / 1.194 GB, free: 10.25 MB / 0.7136 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 (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 0.00489/1.798, allocations: 1.699 MB / 1.196 GB, free: 8.539 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009664/1.799, allocations: 193.7 kB / 1.196 GB, free: 8.348 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04703/1.846, allocations: 8.668 MB / 1.205 GB, free: 15.65 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.628e-05/1.846, allocations: 27.95 kB / 1.205 GB, free: 15.62 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.448e-05/1.846, allocations: 12 kB / 1.205 GB, free: 15.61 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.444e-05/1.846, allocations: 7.969 kB / 1.205 GB, free: 15.6 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0686/1.914, allocations: 13.98 MB / 1.218 GB, free: 1.5 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.598e-05/1.915, allocations: 8 kB / 1.218 GB, free: 1.492 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006508/1.921, allocations: 0.7099 MB / 1.219 GB, free: 0.7812 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03772/1.959, allocations: 5.103 MB / 1.224 GB, free: 11.67 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006386/1.96, allocations: 63.95 kB / 1.224 GB, free: 11.61 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06138/2.021, allocations: 18.22 MB / 1.242 GB, free: 9.113 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.563e-05/2.021, allocations: 15.78 kB / 1.242 GB, free: 9.102 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04983/2.071, allocations: 9.206 MB / 1.251 GB, free: 15.53 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002653/2.074, allocations: 0.6468 MB / 1.252 GB, free: 14.86 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008152/2.074, allocations: 47.95 kB / 1.252 GB, free: 14.81 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006794/2.081, allocations: 0.4992 MB / 1.252 GB, free: 14.31 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001232/2.082, allocations: 189.4 kB / 1.252 GB, free: 14.13 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000468/2.083, allocations: 79.95 kB / 1.252 GB, free: 14.05 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.002686/2.086, allocations: 1.075 MB / 1.253 GB, free: 12.98 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 6.41e-07/2.086, allocations: 0 / 1.253 GB, free: 12.98 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.009718/2.095, allocations: 1.73 MB / 1.255 GB, free: 11.25 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 (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 0.0008121/2.096, allocations: 174.8 kB / 1.255 GB, free: 11.07 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.04935/2.146, allocations: 10.7 MB / 1.266 GB, free: 356 kB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.208e-05/2.146, allocations: 0 / 1.266 GB, free: 356 kB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01994/2.166, allocations: 3.767 MB / 1.269 GB, free: 12.56 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002642/2.168, allocations: 230.4 kB / 1.27 GB, free: 12.34 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03841/2.207, allocations: 9.743 MB / 1.279 GB, free: 2.473 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006268/2.213, allocations: 2.985 MB / 1.282 GB, free: 15.45 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.009921/2.223, allocations: 1.684 MB / 1.284 GB, free: 13.76 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001302/2.224, allocations: 171.3 kB / 1.284 GB, free: 13.59 MB / 0.8073 GB
Notification: Performance of SimCode: time 9.42e-07/2.224, allocations: 0 / 1.284 GB, free: 13.59 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1748/2.399, allocations: 59.47 MB / 1.342 GB, free: 2.215 MB / 0.8542 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)