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.YY.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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.455/1.455, allocations: 252 MB / 268 MB, free: 10.84 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001026/0.001026, allocations: 179.3 kB / 327.6 MB, free: 2.082 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.666/1.666, allocations: 205.4 MB / 0.5786 GB, free: 20.13 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008147/0.0008146, allocations: 82.36 kB / 0.6832 GB, free: 12.75 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003472/0.0003472, allocations: 8.781 kB / 0.7976 GB, free: 134.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.248/0.2483, allocations: 106.3 MB / 0.9015 GB, free: 63.27 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.01658/0.265, allocations: 18.77 MB / 0.9198 GB, free: 44.43 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01044/0.2755, allocations: 7.192 MB / 0.9269 GB, free: 37.21 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002098/0.2776, allocations: 43.88 kB / 0.9269 GB, free: 37.17 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001507/0.2791, allocations: 429 kB / 0.9273 GB, free: 36.75 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003831/0.283, allocations: 1.417 MB / 0.9287 GB, free: 35.32 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002925/0.2859, allocations: 1.039 MB / 0.9297 GB, free: 34.29 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.007243/0.2932, allocations: 9.193 MB / 0.9387 GB, free: 25.07 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0118/0.305, allocations: 10.21 MB / 0.9487 GB, free: 14.74 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003476/0.3085, allocations: 1.853 MB / 0.9505 GB, free: 12.88 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004381/0.3129, allocations: 2.855 MB / 0.9533 GB, free: 10.02 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005119/0.3134, allocations: 256 kB / 0.9535 GB, free: 9.766 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002227/0.3157, allocations: 1.201 MB / 0.9547 GB, free: 8.562 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.00157/0.3173, allocations: 2.039 MB / 0.9567 GB, free: 6.52 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.00171/0.319, allocations: 1.938 MB / 0.9586 GB, free: 4.566 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.00603/0.325, allocations: 7.126 MB / 0.9655 GB, free: 13.42 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 6.603e-06/0.325, allocations: 0 / 0.9655 GB, free: 13.42 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.114e-06/0.325, allocations: 0 / 0.9655 GB, free: 13.42 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0002553/0.3253, allocations: 0 / 0.9655 GB, free: 13.42 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.008704/0.334, allocations: 3.271 MB / 0.9687 GB, free: 10.09 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.887e-05/0.3341, allocations: 12.03 kB / 0.9687 GB, free: 10.08 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01331/0.3474, allocations: 2.372 MB / 0.971 GB, free: 7.695 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005847/0.3533, allocations: 2.3 MB / 0.9733 GB, free: 5.352 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002931/0.3536, allocations: 288.2 kB / 0.9736 GB, free: 5.07 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001456/0.3551, allocations: 387.9 kB / 0.9739 GB, free: 4.691 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0181/0.3732, allocations: 7.634 MB / 0.9814 GB, free: 12.94 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.751e-05/0.3734, allocations: 7.938 kB / 0.9814 GB, free: 12.93 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005057/0.3739, allocations: 160 kB / 0.9815 GB, free: 12.77 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005084/0.3744, allocations: 346.6 kB / 0.9819 GB, free: 12.43 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01771/0.3921, allocations: 7.245 MB / 0.9889 GB, free: 5.176 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 0.04094/0.4331, allocations: 28.5 MB / 1.017 GB, free: 6.293 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007455/0.4406, allocations: 3.663 MB / 1.02 GB, free: 2.473 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004788/0.4454, allocations: 2.005 MB / 1.022 GB, free: 460 kB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002433/0.4457, allocations: 118.4 kB / 1.022 GB, free: 320 kB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.341e-05/0.4458, allocations: 67.8 kB / 1.022 GB, free: 244 kB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 5.26e-06/0.4458, allocations: 0 / 1.022 GB, free: 244 kB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.08202/0.5278, allocations: 24.73 MB / 1.047 GB, free: 7.398 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001371/0.528, allocations: 243.6 kB / 1.047 GB, free: 7.113 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00242/0.5304, allocations: 1.59 MB / 1.048 GB, free: 5.508 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004504/0.5309, allocations: 65.64 kB / 1.048 GB, free: 5.438 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001191/0.5321, allocations: 1.721 MB / 1.05 GB, free: 3.691 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008278/0.5329, allocations: 0.7665 MB / 1.051 GB, free: 2.914 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002273/0.5331, allocations: 64 kB / 1.051 GB, free: 2.852 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0002417/0.5334, allocations: 436.5 kB / 1.051 GB, free: 2.418 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.4914/1.025, allocations: 2.456 MB / 1.054 GB, free: 136.4 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006754/1.032, allocations: 3.577 MB / 1.057 GB, free: 135.1 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01231/1.044, allocations: 6.174 MB / 1.063 GB, free: 133.7 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.191e-05/1.044, allocations: 9.781 kB / 1.063 GB, free: 133.7 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.03069/1.075, allocations: 10.02 MB / 1.073 GB, free: 133.2 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008238/1.076, allocations: 1.12 MB / 1.074 GB, free: 131.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.621e-05/1.076, allocations: 34.81 kB / 1.074 GB, free: 131.8 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02059/1.096, allocations: 5.47 MB / 1.08 GB, free: 131.5 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004281/1.101, allocations: 1.03 MB / 1.081 GB, free: 131.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03171/1.132, allocations: 19.3 MB / 1.099 GB, free: 119.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004356/1.137, allocations: 0.579 MB / 1.1 GB, free: 118.9 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003598/1.137, allocations: 164.8 kB / 1.1 GB, free: 118.7 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.211e-05/1.137, allocations: 4 kB / 1.1 GB, free: 118.7 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02016/1.157, allocations: 8.315 MB / 1.108 GB, free: 110.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000169/1.158, allocations: 36 kB / 1.108 GB, free: 110.3 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01253/1.17, allocations: 3.437 MB / 1.112 GB, free: 106.9 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004894/1.175, allocations: 1.151 MB / 1.113 GB, free: 105.7 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01612/1.191, allocations: 10.63 MB / 1.123 GB, free: 95.05 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004457/1.196, allocations: 0.536 MB / 1.124 GB, free: 94.53 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004049/1.196, allocations: 164 kB / 1.124 GB, free: 94.37 MB / 0.698 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 (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
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of prepare postOptimizeDAE: time 0.002966/1.199, allocations: 1.693 MB / 1.126 GB, free: 92.68 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005673/1.2, allocations: 191.8 kB / 1.126 GB, free: 92.54 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0217/1.221, allocations: 8.793 MB / 1.134 GB, free: 83.73 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.434e-05/1.221, allocations: 20 kB / 1.134 GB, free: 83.71 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.766e-05/1.222, allocations: 22 kB / 1.134 GB, free: 83.69 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.752e-05/1.222, allocations: 7.969 kB / 1.134 GB, free: 83.68 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02899/1.251, allocations: 14.61 MB / 1.149 GB, free: 68.91 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.074e-05/1.251, allocations: 8 kB / 1.149 GB, free: 68.9 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003196/1.254, allocations: 0.7063 MB / 1.149 GB, free: 68.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01812/1.272, allocations: 5.141 MB / 1.154 GB, free: 63.04 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005585/1.273, allocations: 71.94 kB / 1.154 GB, free: 62.97 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02642/1.299, allocations: 18.22 MB / 1.172 GB, free: 44.48 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.993e-06/1.299, allocations: 8.25 kB / 1.172 GB, free: 44.48 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02122/1.32, allocations: 8.849 MB / 1.181 GB, free: 35.5 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001541/1.322, allocations: 0.6573 MB / 1.181 GB, free: 34.83 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003082/1.322, allocations: 52 kB / 1.182 GB, free: 34.78 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003091/1.325, allocations: 0.4991 MB / 1.182 GB, free: 34.28 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006881/1.326, allocations: 185.6 kB / 1.182 GB, free: 34.09 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001898/1.326, allocations: 83.95 kB / 1.182 GB, free: 34.01 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001236/1.327, allocations: 1.058 MB / 1.183 GB, free: 32.95 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.31e-07/1.327, allocations: 0 / 1.183 GB, free: 32.95 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.005088/1.333, allocations: 1.722 MB / 1.185 GB, free: 31.23 MB / 0.698 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 (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
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003428/1.333, allocations: 172.1 kB / 1.185 GB, free: 31.06 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02358/1.357, allocations: 10.87 MB / 1.196 GB, free: 20.16 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.529e-05/1.357, allocations: 4 kB / 1.196 GB, free: 20.16 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.009021/1.366, allocations: 3.828 MB / 1.199 GB, free: 16.31 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003021/1.369, allocations: 250.7 kB / 1.2 GB, free: 16.06 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0226/1.391, allocations: 11.76 MB / 1.211 GB, free: 4.176 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002759/1.394, allocations: 3.004 MB / 1.214 GB, free: 1.137 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001147/1.395, allocations: 211.3 kB / 1.214 GB, free: 0.9297 MB / 0.698 GB
Notification: Performance of SimCode: time 1.042e-06/1.395, allocations: 0 / 1.214 GB, free: 0.9297 MB / 0.698 GB
Notification: Performance of Templates: time 0.1309/1.526, allocations: 90.88 MB / 1.303 GB, free: 6.039 MB / 0.7917 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)