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.UnbalancedStepDown.DY.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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
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: 249.5 MB / 257 MB, free: 6.867 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001003/0.001002, allocations: 184.2 kB / 316.3 MB, free: 3.141 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.401/1.401, allocations: 205.3 MB / 0.5671 GB, free: 15.8 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000824/0.0008239, allocations: 81.84 kB / 0.6714 GB, free: 4.941 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.673e-05/1.674e-05, allocations: 4 kB / 0.7815 GB, free: 102.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1632/0.1633, allocations: 106.3 MB / 0.8854 GB, free: 12.13 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6431/0.8064, allocations: 194 MB / 1.075 GB, free: 9.914 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004116/0.8069, allocations: 116.8 kB / 1.075 GB, free: 9.844 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4328/1.24, allocations: 147.1 MB / 1.219 GB, free: 15.36 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 1.794e-06/1.24, allocations: 4 kB / 1.219 GB, free: 15.36 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0001802/1.24, allocations: 75.98 kB / 1.219 GB, free: 15.29 MB / 0.8386 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 0.009439/1.249, allocations: 3.055 MB / 1.222 GB, free: 12.18 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.716e-05/1.249, allocations: 8.562 kB / 1.222 GB, free: 12.17 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01391/1.263, allocations: 2.258 MB / 1.224 GB, free: 9.902 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005232/1.269, allocations: 2.244 MB / 1.226 GB, free: 7.613 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001351/1.269, allocations: 123.9 kB / 1.226 GB, free: 7.492 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001008/1.27, allocations: 212 kB / 1.226 GB, free: 7.285 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.009641/1.279, allocations: 5.021 MB / 1.231 GB, free: 2.258 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01292/1.292, allocations: 5.687 MB / 1.237 GB, free: 12.45 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.045e-05/1.293, allocations: 4 kB / 1.237 GB, free: 12.45 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003917/1.293, allocations: 11.94 kB / 1.237 GB, free: 12.43 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005275/1.293, allocations: 306.4 kB / 1.237 GB, free: 12.13 MB / 0.8542 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.4798/1.773, allocations: 27.72 MB / 1.264 GB, free: 212.7 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006319/1.78, allocations: 3.657 MB / 1.268 GB, free: 211.6 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003094/1.783, allocations: 1.799 MB / 1.27 GB, free: 211.6 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002837/1.783, allocations: 133.5 kB / 1.27 GB, free: 211.5 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.66e-05/1.783, allocations: 65.78 kB / 1.27 GB, free: 211.4 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 3.917e-06/1.783, allocations: 3.719 kB / 1.27 GB, free: 211.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.03185/1.815, allocations: 13.6 MB / 1.283 GB, free: 208.9 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.602e-05/1.815, allocations: 240.7 kB / 1.283 GB, free: 208.6 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002154/1.817, allocations: 1.187 MB / 1.284 GB, free: 208.4 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005777/1.818, allocations: 27.05 kB / 1.284 GB, free: 208.4 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009352/1.819, allocations: 1.565 MB / 1.286 GB, free: 207.8 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001024/1.82, allocations: 0.8259 MB / 1.287 GB, free: 207.2 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002212/1.82, allocations: 0 / 1.287 GB, free: 207.2 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001794/1.82, allocations: 439.7 kB / 1.287 GB, free: 206.9 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002788/1.823, allocations: 1.969 MB / 1.289 GB, free: 206.9 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003407/1.826, allocations: 2.858 MB / 1.292 GB, free: 205.9 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005658/1.832, allocations: 2.769 MB / 1.295 GB, free: 205.8 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.702e-05/1.832, allocations: 9.781 kB / 1.295 GB, free: 205.8 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.01545/1.848, allocations: 7.581 MB / 1.302 GB, free: 205.6 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002753/1.85, allocations: 10.8 MB / 1.313 GB, free: 194.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.394e-05/1.851, allocations: 30.42 kB / 1.313 GB, free: 194.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01263/1.863, allocations: 3.844 MB / 1.316 GB, free: 194.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003925/1.867, allocations: 0.882 MB / 1.317 GB, free: 194.3 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01899/1.886, allocations: 13.24 MB / 1.33 GB, free: 190.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004626/1.891, allocations: 490.1 kB / 1.331 GB, free: 190.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000487/1.891, allocations: 175 kB / 1.331 GB, free: 190.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.443e-05/1.891, allocations: 3.969 kB / 1.331 GB, free: 190.5 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007651/1.899, allocations: 4.86 MB / 1.336 GB, free: 189 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.167e-05/1.899, allocations: 27.12 kB / 1.336 GB, free: 189 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.31e-05/1.899, allocations: 50.72 kB / 1.336 GB, free: 189 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004978/1.904, allocations: 1.204 MB / 1.337 GB, free: 189 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.529e-05/1.904, allocations: 59.64 kB / 1.337 GB, free: 189 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00336/1.908, allocations: 441.3 kB / 1.337 GB, free: 189 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003098/1.908, allocations: 173.2 kB / 1.337 GB, free: 188.9 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 124
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete 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 0.0008098/1.909, allocations: 181.7 kB / 1.338 GB, free: 188.8 MB / 0.8542 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01267/1.921, allocations: 6.653 MB / 1.344 GB, free: 186.9 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008701/1.922, allocations: 202.4 kB / 1.344 GB, free: 186.8 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01414/1.937, allocations: 7.507 MB / 1.352 GB, free: 184.5 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.39e-05/1.937, allocations: 25.62 kB / 1.352 GB, free: 184.5 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.048e-05/1.937, allocations: 11.31 kB / 1.352 GB, free: 184.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.215e-05/1.937, allocations: 17.25 kB / 1.352 GB, free: 184.5 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02053/1.957, allocations: 11.99 MB / 1.363 GB, free: 180.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.935e-05/1.957, allocations: 7.219 kB / 1.363 GB, free: 180.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002868/1.96, allocations: 0.618 MB / 1.364 GB, free: 180.1 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01327/1.973, allocations: 4.303 MB / 1.368 GB, free: 179.6 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005945/1.974, allocations: 42.78 kB / 1.368 GB, free: 179.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01799/1.992, allocations: 12.94 MB / 1.381 GB, free: 173.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.789e-06/1.992, allocations: 9.5 kB / 1.381 GB, free: 173.7 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01299/2.005, allocations: 7.472 MB / 1.388 GB, free: 170.2 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001853/2.007, allocations: 0.709 MB / 1.389 GB, free: 169.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005022/2.008, allocations: 11.94 kB / 1.389 GB, free: 169.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003755/2.011, allocations: 0.514 MB / 1.389 GB, free: 169.3 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005363/2.012, allocations: 192.9 kB / 1.39 GB, free: 169.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002397/2.012, allocations: 110.9 kB / 1.39 GB, free: 169.1 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001187/2.013, allocations: 0.9127 MB / 1.391 GB, free: 168.2 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.8e-07/2.013, allocations: 0 / 1.391 GB, free: 168.2 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.005796/2.019, allocations: 1.408 MB / 1.392 GB, free: 166.8 MB / 0.8542 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 ()
 * 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 0.01631/2.036, allocations: 11.28 MB / 1.403 GB, free: 157.3 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01314/2.049, allocations: 7.921 MB / 1.411 GB, free: 150.6 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.433e-05/2.049, allocations: 2.625 kB / 1.411 GB, free: 150.6 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.006142/2.055, allocations: 3.064 MB / 1.414 GB, free: 148 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002413/2.057, allocations: 164.2 kB / 1.414 GB, free: 147.9 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02895/2.086, allocations: 9.916 MB / 1.424 GB, free: 140.1 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002381/2.089, allocations: 2.863 MB / 1.426 GB, free: 137.8 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.005139/2.094, allocations: 1.803 MB / 1.428 GB, free: 136.6 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001456/2.095, allocations: 1.218 MB / 1.429 GB, free: 135.5 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.072e-06/2.095, allocations: 4 kB / 1.429 GB, free: 135.5 MB / 0.8542 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1122/2.208, allocations: 75.4 MB / 1.503 GB, free: 61.2 MB / 0.8542 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001731/2.208, allocations: 225.5 kB / 1.503 GB, free: 60.91 MB / 0.8542 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.69/5.897, allocations: 2.812 kB / 1.503 GB, free: 60.91 MB / 0.8542 GB
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)