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.YY.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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.327/2.327, allocations: 251.3 MB / 266.2 MB, free: 11.52 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 0.002091/0.002091, allocations: 189.5 kB / 325.8 MB, free: 2.789 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 2.605/2.605, 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 0.0009053/0.0009046, allocations: 100.7 kB / 0.6813 GB, free: 13.58 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006466/0.0006468, allocations: 15.41 kB / 0.7953 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.214/0.2147, allocations: 106.3 MB / 0.8991 GB, free: 65.39 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY): time 0.02548/0.2402, allocations: 17.81 MB / 0.9165 GB, free: 47.52 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01424/0.2545, allocations: 6.789 MB / 0.9231 GB, free: 40.71 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002164/0.2568, allocations: 47.88 kB / 0.9231 GB, free: 40.67 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001913/0.2587, allocations: 421 kB / 0.9235 GB, free: 40.25 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.004839/0.2636, allocations: 1.202 MB / 0.9247 GB, free: 39.05 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003998/0.2677, allocations: 0.7975 MB / 0.9255 GB, free: 38.25 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.009168/0.2769, allocations: 7.011 MB / 0.9323 GB, free: 31.22 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01806/0.295, allocations: 8.955 MB / 0.9411 GB, free: 22.18 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004182/0.2993, allocations: 1.841 MB / 0.9429 GB, free: 20.34 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005688/0.305, allocations: 2.804 MB / 0.9456 GB, free: 17.52 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001467/0.3065, allocations: 260 kB / 0.9459 GB, free: 17.27 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003295/0.3099, allocations: 0.679 MB / 0.9465 GB, free: 16.59 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.003562/0.3135, allocations: 2.042 MB / 0.9485 GB, free: 14.54 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001962/0.3155, allocations: 0.7576 MB / 0.9493 GB, free: 13.78 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.009443/0.325, allocations: 7.118 MB / 0.9562 GB, free: 6.641 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.993e-06/0.3251, allocations: 0 / 0.9562 GB, free: 6.641 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 3.476e-06/0.3251, allocations: 0 / 0.9562 GB, free: 6.641 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.00027/0.3254, allocations: 0 / 0.9562 GB, free: 6.641 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01142/0.3368, allocations: 3.333 MB / 0.9595 GB, free: 3.246 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.555e-05/0.3368, allocations: 8.031 kB / 0.9595 GB, free: 3.238 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02192/0.3588, allocations: 2.376 MB / 0.9618 GB, free: 0.8555 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007792/0.3666, allocations: 2.273 MB / 0.964 GB, free: 14.54 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004793/0.3672, allocations: 296.2 kB / 0.9643 GB, free: 14.25 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002211/0.3694, allocations: 391.9 kB / 0.9647 GB, free: 13.86 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03018/0.3996, allocations: 7.636 MB / 0.9721 GB, free: 6.109 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001635/0.3998, allocations: 0 / 0.9721 GB, free: 6.109 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001234/0.4011, allocations: 164 kB / 0.9723 GB, free: 5.949 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008743/0.402, allocations: 350.7 kB / 0.9726 GB, free: 5.605 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03073/0.4327, allocations: 7.237 MB / 0.9797 GB, free: 14.36 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 0.06408/0.4969, allocations: 28.56 MB / 1.008 GB, free: 15.41 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0138/0.5107, allocations: 3.666 MB / 1.011 GB, free: 11.58 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009151/0.5199, allocations: 1.991 MB / 1.013 GB, free: 9.57 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004091/0.5204, allocations: 126.4 kB / 1.013 GB, free: 9.43 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.045e-05/0.5204, allocations: 59.81 kB / 1.013 GB, free: 9.363 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 4.879e-06/0.5205, allocations: 0 / 1.013 GB, free: 9.363 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.1598/0.6803, allocations: 24.77 MB / 1.037 GB, free: 0.4922 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001525/0.6805, allocations: 239.5 kB / 1.038 GB, free: 216 kB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003701/0.6842, allocations: 1.617 MB / 1.039 GB, free: 14.58 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005944/0.6849, allocations: 61.7 kB / 1.039 GB, free: 14.52 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001943/0.6868, allocations: 1.748 MB / 1.041 GB, free: 12.74 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001418/0.6883, allocations: 0.7626 MB / 1.042 GB, free: 11.97 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004565/0.6888, allocations: 60 kB / 1.042 GB, free: 11.91 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0003227/0.6891, allocations: 436.5 kB / 1.042 GB, free: 11.48 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01064/0.6998, allocations: 2.449 MB / 1.045 GB, free: 9.023 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01204/0.7119, allocations: 3.562 MB / 1.048 GB, free: 4.961 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01187/0.7238, allocations: 2.937 MB / 1.051 GB, free: 2.027 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.501e-05/0.7239, allocations: 12 kB / 1.051 GB, free: 2.016 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.6668/1.391, allocations: 9.988 MB / 1.061 GB, free: 135.8 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008451/1.392, allocations: 1.113 MB / 1.062 GB, free: 134.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.346e-05/1.392, allocations: 35.16 kB / 1.062 GB, free: 134.5 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04219/1.434, allocations: 5.472 MB / 1.067 GB, free: 134.4 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008865/1.443, allocations: 1.029 MB / 1.068 GB, free: 134.4 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1128/1.556, allocations: 19.28 MB / 1.087 GB, free: 126.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0111/1.567, allocations: 0.5802 MB / 1.088 GB, free: 126.5 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001255/1.568, allocations: 163.2 kB / 1.088 GB, free: 126.5 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.071e-05/1.568, allocations: 3.844 kB / 1.088 GB, free: 126.5 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.05668/1.625, allocations: 8.284 MB / 1.096 GB, free: 121.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002111/1.625, allocations: 36.62 kB / 1.096 GB, free: 121.7 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03666/1.662, allocations: 3.442 MB / 1.099 GB, free: 118.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01342/1.675, allocations: 1.15 MB / 1.1 GB, free: 117.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04845/1.724, allocations: 10.61 MB / 1.111 GB, free: 106.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009559/1.734, allocations: 0.5399 MB / 1.111 GB, free: 105.9 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001108/1.735, allocations: 163.9 kB / 1.111 GB, free: 105.8 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 (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 0.005666/1.74, allocations: 1.695 MB / 1.113 GB, free: 104.1 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001318/1.742, allocations: 199.5 kB / 1.113 GB, free: 103.9 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06365/1.805, allocations: 8.782 MB / 1.122 GB, free: 95.12 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.86e-05/1.806, allocations: 24 kB / 1.122 GB, free: 95.09 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.141e-05/1.806, allocations: 10.73 kB / 1.122 GB, free: 95.09 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.54e-05/1.806, allocations: 15.95 kB / 1.122 GB, free: 95.07 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08216/1.888, allocations: 14.61 MB / 1.136 GB, free: 80.31 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.23e-05/1.888, allocations: 8 kB / 1.136 GB, free: 80.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007595/1.896, allocations: 0.7099 MB / 1.137 GB, free: 79.59 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03613/1.932, allocations: 5.136 MB / 1.142 GB, free: 74.44 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005826/1.932, allocations: 67.95 kB / 1.142 GB, free: 74.38 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05233/1.985, allocations: 18.21 MB / 1.16 GB, free: 55.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.213e-05/1.985, allocations: 11.94 kB / 1.16 GB, free: 55.89 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04725/2.032, allocations: 8.837 MB / 1.168 GB, free: 46.93 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002202/2.034, allocations: 0.6586 MB / 1.169 GB, free: 46.25 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007559/2.035, allocations: 44 kB / 1.169 GB, free: 46.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006614/2.042, allocations: 0.4992 MB / 1.17 GB, free: 45.7 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009885/2.043, allocations: 185.6 kB / 1.17 GB, free: 45.52 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003655/2.043, allocations: 79.95 kB / 1.17 GB, free: 45.44 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002164/2.045, allocations: 1.079 MB / 1.171 GB, free: 44.36 MB / 0.698 GB
Notification: Performance of sort global known variables: time 6.51e-07/2.045, allocations: 4 kB / 1.171 GB, free: 44.36 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.008844/2.054, allocations: 1.718 MB / 1.173 GB, free: 42.64 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 (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 0.0009547/2.055, allocations: 177.1 kB / 1.173 GB, free: 42.46 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.04633/2.102, allocations: 10.84 MB / 1.183 GB, free: 31.6 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.315e-05/2.102, allocations: 0 / 1.183 GB, free: 31.6 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.02369/2.125, allocations: 3.823 MB / 1.187 GB, free: 27.75 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01076/2.136, allocations: 265.3 kB / 1.187 GB, free: 27.5 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07245/2.209, allocations: 10.82 MB / 1.198 GB, free: 16.56 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005915/2.215, allocations: 2.916 MB / 1.201 GB, free: 13.61 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.009306/2.224, allocations: 1.681 MB / 1.202 GB, free: 11.93 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001355/2.225, allocations: 175.3 kB / 1.203 GB, free: 11.76 MB / 0.698 GB
Notification: Performance of SimCode: time 1.432e-06/2.225, allocations: 0 / 1.203 GB, free: 11.76 MB / 0.698 GB
Notification: Performance of Templates: time 0.1792/2.405, allocations: 61.38 MB / 1.262 GB, free: 14.48 MB / 0.7605 GB
make -j1 -f Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.makefile
(rm -f Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe ; mkfifo Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe >> ../files/Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.sim & ./Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.pipe 2>&1)