Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.326/2.326, allocations: 251.3 MB / 266.2 MB, free: 11.54 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001337/0.001337, allocations: 178.5 kB / 325.8 MB, free: 2.785 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.558/2.558, allocations: 205.4 MB / 0.5767 GB, free: 20.77 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001214/0.001213, allocations: 95.98 kB / 0.6812 GB, free: 13.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004847/0.0004851, allocations: 11.97 kB / 0.7953 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2128/0.2133, allocations: 106.3 MB / 0.8991 GB, free: 65.37 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY): time 0.02354/0.2369, allocations: 16.55 MB / 0.9152 GB, free: 48.77 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01322/0.2502, allocations: 6.493 MB / 0.9216 GB, free: 42.25 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001802/0.2521, allocations: 47.81 kB / 0.9216 GB, free: 42.21 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001506/0.2536, allocations: 389.3 kB / 0.922 GB, free: 41.82 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.004054/0.2577, allocations: 1.152 MB / 0.9231 GB, free: 40.67 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003354/0.2611, allocations: 0.7932 MB / 0.9239 GB, free: 39.88 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.008435/0.2696, allocations: 6.703 MB / 0.9304 GB, free: 33.16 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01611/0.2857, allocations: 8.272 MB / 0.9385 GB, free: 24.81 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003811/0.2896, allocations: 1.76 MB / 0.9402 GB, free: 23.04 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005652/0.2953, allocations: 2.688 MB / 0.9428 GB, free: 20.35 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001269/0.2966, allocations: 248 kB / 0.9431 GB, free: 20.11 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003236/0.2999, allocations: 0.6868 MB / 0.9438 GB, free: 19.42 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.003204/0.3031, allocations: 1.937 MB / 0.9456 GB, free: 17.48 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001651/0.3048, allocations: 0.7186 MB / 0.9463 GB, free: 16.75 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.008722/0.3136, allocations: 6.744 MB / 0.9529 GB, free: 9.988 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.612e-06/0.3136, allocations: 0 / 0.9529 GB, free: 9.988 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.936e-06/0.3137, allocations: 0 / 0.9529 GB, free: 9.988 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0002402/0.3139, allocations: 0 / 0.9529 GB, free: 9.988 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: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.01078/0.3247, allocations: 3.219 MB / 0.9561 GB, free: 6.707 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.346e-05/0.3248, allocations: 8.031 kB / 0.9561 GB, free: 6.699 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02128/0.346, allocations: 2.368 MB / 0.9584 GB, free: 4.324 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006684/0.3528, allocations: 2.183 MB / 0.9605 GB, free: 2.098 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002547/0.3531, allocations: 283.8 kB / 0.9608 GB, free: 1.82 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001558/0.3546, allocations: 379.9 kB / 0.9612 GB, free: 1.449 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02639/0.3811, allocations: 7.324 MB / 0.9683 GB, free: 10 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000176/0.3813, allocations: 0 / 0.9683 GB, free: 10 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001462/0.3828, allocations: 156 kB / 0.9685 GB, free: 9.852 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008514/0.3836, allocations: 346.2 kB / 0.9688 GB, free: 9.512 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03031/0.414, allocations: 7.119 MB / 0.9757 GB, free: 2.379 MB / 0.6198 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 0.06303/0.4771, allocations: 28.25 MB / 1.003 GB, free: 3.723 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01486/0.492, allocations: 4.168 MB / 1.007 GB, free: 15.34 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01072/0.5028, allocations: 2.335 MB / 1.01 GB, free: 12.98 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005513/0.5034, allocations: 135 kB / 1.01 GB, free: 12.83 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.77e-05/0.5035, allocations: 64.5 kB / 1.01 GB, free: 12.76 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=198): time 5.741e-06/0.5035, allocations: 3.938 kB / 1.01 GB, free: 12.75 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=257): time 0.2224/0.7259, allocations: 30.45 MB / 1.04 GB, free: 14.22 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002025/0.7262, allocations: 243.5 kB / 1.04 GB, free: 13.94 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004923/0.7311, allocations: 1.45 MB / 1.041 GB, free: 12.48 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007899/0.732, allocations: 65.7 kB / 1.041 GB, free: 12.41 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002215/0.7342, allocations: 1.559 MB / 1.043 GB, free: 10.83 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002973/0.7373, allocations: 0.8742 MB / 1.044 GB, free: 9.941 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001611/0.739, allocations: 64 kB / 1.044 GB, free: 9.879 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0005512/0.7396, allocations: 440.4 kB / 1.044 GB, free: 9.441 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02195/0.7616, allocations: 2.527 MB / 1.047 GB, free: 6.91 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02227/0.784, allocations: 3.423 MB / 1.05 GB, free: 3.105 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01781/0.8019, allocations: 2.965 MB / 1.053 GB, free: 120 kB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.643e-05/0.8019, allocations: 8 kB / 1.053 GB, free: 112 kB / 0.698 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.6948/1.497, allocations: 10.24 MB / 1.063 GB, free: 137.7 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000674/1.497, allocations: 0.881 MB / 1.064 GB, free: 136.7 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.399e-05/1.498, allocations: 27.41 kB / 1.064 GB, free: 136.7 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04074/1.538, allocations: 5.668 MB / 1.069 GB, free: 136.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008329/1.547, allocations: 0.9852 MB / 1.07 GB, free: 136.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06565/1.612, allocations: 21.58 MB / 1.091 GB, free: 126.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007306/1.62, allocations: 0.5559 MB / 1.092 GB, free: 126.1 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007791/1.621, allocations: 152 kB / 1.092 GB, free: 126 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.324e-05/1.621, allocations: 4.781 kB / 1.092 GB, free: 126 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03823/1.659, allocations: 8.411 MB / 1.1 GB, free: 118.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000121/1.659, allocations: 28.56 kB / 1.1 GB, free: 118.3 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02524/1.684, allocations: 3.533 MB / 1.104 GB, free: 114.8 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009415/1.694, allocations: 1.131 MB / 1.105 GB, free: 113.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03363/1.727, allocations: 11.81 MB / 1.116 GB, free: 101.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007101/1.735, allocations: 0.5311 MB / 1.117 GB, free: 101.2 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008022/1.736, allocations: 151.9 kB / 1.117 GB, free: 101.1 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 (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 0.004091/1.74, allocations: 1.623 MB / 1.119 GB, free: 99.46 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007938/1.74, allocations: 193.7 kB / 1.119 GB, free: 99.27 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04554/1.786, allocations: 9.829 MB / 1.128 GB, free: 89.4 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.279e-05/1.786, allocations: 28 kB / 1.128 GB, free: 89.37 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.321e-05/1.786, allocations: 8 kB / 1.128 GB, free: 89.36 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.569e-05/1.786, allocations: 17.16 kB / 1.128 GB, free: 89.35 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05773/1.844, allocations: 15.2 MB / 1.143 GB, free: 74 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.324e-05/1.844, allocations: 11.94 kB / 1.143 GB, free: 73.99 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006315/1.85, allocations: 0.7299 MB / 1.144 GB, free: 73.26 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03659/1.887, allocations: 5.342 MB / 1.149 GB, free: 67.91 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007409/1.888, allocations: 71.95 kB / 1.149 GB, free: 67.84 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.07687/1.965, allocations: 20.43 MB / 1.169 GB, free: 47.14 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.094e-05/1.965, allocations: 11.94 kB / 1.169 GB, free: 47.13 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04869/2.013, allocations: 9.361 MB / 1.178 GB, free: 37.58 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002397/2.016, allocations: 0.6963 MB / 1.179 GB, free: 36.86 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006931/2.017, allocations: 55.98 kB / 1.179 GB, free: 36.81 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006527/2.023, allocations: 0.4992 MB / 1.18 GB, free: 36.31 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001034/2.024, allocations: 222.3 kB / 1.18 GB, free: 36.09 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003695/2.025, allocations: 95.95 kB / 1.18 GB, free: 36 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002044/2.027, allocations: 1.014 MB / 1.181 GB, free: 34.98 MB / 0.698 GB
Notification: Performance of sort global known variables: time 6.91e-07/2.027, allocations: 0 / 1.181 GB, free: 34.98 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.008694/2.035, allocations: 1.754 MB / 1.183 GB, free: 33.23 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 (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 0.0007108/2.036, allocations: 177 kB / 1.183 GB, free: 33.05 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.04618/2.082, allocations: 11.3 MB / 1.194 GB, free: 21.7 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.261e-05/2.082, allocations: 3.938 kB / 1.194 GB, free: 21.7 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.01826/2.101, allocations: 4.123 MB / 1.198 GB, free: 17.55 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003638/2.104, allocations: 281.4 kB / 1.198 GB, free: 17.28 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04445/2.149, allocations: 11.18 MB / 1.209 GB, free: 5.961 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005003/2.154, allocations: 2.86 MB / 1.212 GB, free: 3.07 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.008722/2.163, allocations: 1.664 MB / 1.213 GB, free: 1.402 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001201/2.164, allocations: 171.3 kB / 1.214 GB, free: 1.234 MB / 0.698 GB
Notification: Performance of SimCode: time 1.021e-06/2.164, allocations: 0 / 1.214 GB, free: 1.234 MB / 0.698 GB
Notification: Performance of Templates: time 0.176/2.34, allocations: 65.44 MB / 1.278 GB, free: 15.91 MB / 0.7761 GB
make -j1 -f Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.makefile
(rm -f Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; mkfifo Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe >> ../files/Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.sim & ./Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.pipe 2>&1)