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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",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 1.418/1.418, allocations: 249.5 MB / 257 MB, free: 6.863 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001086/0.001086, allocations: 179.5 kB / 316.3 MB, free: 3.234 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.382/1.382, allocations: 205.3 MB / 0.5671 GB, free: 15.89 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009012/0.0009013, allocations: 86.52 kB / 0.6714 GB, free: 5.008 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.884e-05/1.878e-05, allocations: 4 kB / 0.7815 GB, free: 102.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1863/0.1864, allocations: 106.3 MB / 0.8854 GB, free: 12.13 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.763/0.9494, allocations: 192.9 MB / 1.074 GB, free: 10.89 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003211/0.9498, allocations: 121 kB / 1.074 GB, free: 10.82 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3497/1.3, allocations: 145.6 MB / 1.216 GB, free: 1.898 MB / 0.823 GB
Notification: Performance of FrontEnd: time 1.623e-06/1.3, allocations: 0 / 1.216 GB, free: 1.898 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001399/1.3, allocations: 80 kB / 1.216 GB, free: 1.82 MB / 0.823 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 0.007696/1.307, allocations: 3.127 MB / 1.219 GB, free: 14.64 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.949e-05/1.307, allocations: 12.56 kB / 1.219 GB, free: 14.62 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01266/1.32, allocations: 2.156 MB / 1.221 GB, free: 12.46 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005515/1.326, allocations: 2.326 MB / 1.224 GB, free: 10.09 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001715/1.326, allocations: 124 kB / 1.224 GB, free: 9.965 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001305/1.327, allocations: 224 kB / 1.224 GB, free: 9.746 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01259/1.34, allocations: 5.08 MB / 1.229 GB, free: 4.66 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01491/1.355, allocations: 5.876 MB / 1.235 GB, free: 14.66 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001069/1.355, allocations: 7.938 kB / 1.235 GB, free: 14.66 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005208/1.355, allocations: 0 / 1.235 GB, free: 14.66 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005808/1.356, allocations: 314.6 kB / 1.235 GB, free: 14.35 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 0.03714/1.393, allocations: 27.82 MB / 1.262 GB, free: 172 kB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.4588/1.852, allocations: 3.135 MB / 1.265 GB, free: 234.8 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00266/1.855, allocations: 1.554 MB / 1.267 GB, free: 234.8 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002342/1.855, allocations: 130.4 kB / 1.267 GB, free: 234.7 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.246e-05/1.855, allocations: 59.31 kB / 1.267 GB, free: 234.6 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=176): time 4.338e-06/1.855, allocations: 0 / 1.267 GB, free: 234.6 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=221): time 0.03176/1.887, allocations: 13.17 MB / 1.28 GB, free: 232.2 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.898e-05/1.887, allocations: 234.7 kB / 1.28 GB, free: 232 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002372/1.889, allocations: 1.328 MB / 1.281 GB, free: 231.8 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004423/1.89, allocations: 26.5 kB / 1.281 GB, free: 231.8 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001145/1.891, allocations: 1.725 MB / 1.283 GB, free: 231 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008714/1.892, allocations: 0.7303 MB / 1.284 GB, free: 230.5 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002072/1.892, allocations: 0 / 1.284 GB, free: 230.5 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0002278/1.892, allocations: 436.6 kB / 1.284 GB, free: 230.2 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002852/1.895, allocations: 1.865 MB / 1.286 GB, free: 230.2 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003245/1.898, allocations: 2.956 MB / 1.289 GB, free: 228.9 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005195/1.904, allocations: 2.711 MB / 1.291 GB, free: 228.9 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.839e-05/1.904, allocations: 13.33 kB / 1.291 GB, free: 228.9 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.01622/1.92, allocations: 7.316 MB / 1.299 GB, free: 228.7 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002946/1.923, allocations: 14.11 MB / 1.312 GB, free: 214 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.762e-05/1.923, allocations: 35.69 kB / 1.312 GB, free: 214 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01228/1.935, allocations: 3.425 MB / 1.316 GB, free: 213.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004595/1.94, allocations: 0.9262 MB / 1.317 GB, free: 213.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01704/1.957, allocations: 11.39 MB / 1.328 GB, free: 212.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00521/1.962, allocations: 494.7 kB / 1.328 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009443/1.963, allocations: 208.4 kB / 1.328 GB, free: 212 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.911e-05/1.963, allocations: 3.219 kB / 1.328 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008262/1.972, allocations: 4.766 MB / 1.333 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.245e-05/1.972, allocations: 34.38 kB / 1.333 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.764e-05/1.972, allocations: 59 kB / 1.333 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004962/1.977, allocations: 1.211 MB / 1.334 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.988e-05/1.977, allocations: 79.12 kB / 1.334 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003801/1.981, allocations: 440.6 kB / 1.335 GB, free: 212 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004408/1.981, allocations: 200.5 kB / 1.335 GB, free: 212 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 162
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete 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 0.001024/1.982, allocations: 196.6 kB / 1.335 GB, free: 211.8 MB / 0.8698 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01206/1.994, allocations: 6.052 MB / 1.341 GB, free: 211.6 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008586/1.995, allocations: 184.5 kB / 1.341 GB, free: 211.5 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01301/2.008, allocations: 6.467 MB / 1.348 GB, free: 209.7 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.862e-05/2.008, allocations: 22.81 kB / 1.348 GB, free: 209.7 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.376e-05/2.008, allocations: 7.344 kB / 1.348 GB, free: 209.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.7e-05/2.008, allocations: 14.31 kB / 1.348 GB, free: 209.7 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02095/2.029, allocations: 11.17 MB / 1.359 GB, free: 205.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.778e-05/2.029, allocations: 7.781 kB / 1.359 GB, free: 205.8 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002883/2.032, allocations: 0.6093 MB / 1.359 GB, free: 205.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01178/2.044, allocations: 3.887 MB / 1.363 GB, free: 205.3 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005211/2.045, allocations: 47.97 kB / 1.363 GB, free: 205.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0158/2.06, allocations: 11.14 MB / 1.374 GB, free: 200.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.157e-05/2.06, allocations: 10.72 kB / 1.374 GB, free: 200.4 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01249/2.073, allocations: 7.018 MB / 1.381 GB, free: 197.4 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001509/2.075, allocations: 0.6745 MB / 1.381 GB, free: 197.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003576/2.075, allocations: 11.78 kB / 1.381 GB, free: 197.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003299/2.078, allocations: 0.494 MB / 1.382 GB, free: 197.1 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004485/2.079, allocations: 178.2 kB / 1.382 GB, free: 197.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002331/2.079, allocations: 117.6 kB / 1.382 GB, free: 197 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001372/2.08, allocations: 0.9686 MB / 1.383 GB, free: 196.6 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 4.81e-07/2.08, allocations: 0 / 1.383 GB, free: 196.6 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.005679/2.086, allocations: 1.416 MB / 1.385 GB, free: 196.6 MB / 0.8698 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 (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 0.01509/2.101, allocations: 10.62 MB / 1.395 GB, free: 191 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.01229/2.113, allocations: 7.536 MB / 1.402 GB, free: 186.2 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.528e-05/2.113, allocations: 4.312 kB / 1.402 GB, free: 186.2 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.005225/2.119, allocations: 2.8 MB / 1.405 GB, free: 183.9 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00159/2.12, allocations: 168.7 kB / 1.405 GB, free: 183.7 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01965/2.14, allocations: 8.614 MB / 1.414 GB, free: 176.7 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002398/2.142, allocations: 2.925 MB / 1.416 GB, free: 174.4 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.005295/2.148, allocations: 1.827 MB / 1.418 GB, free: 173.2 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001636/2.149, allocations: 1.267 MB / 1.419 GB, free: 172 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.643e-06/2.149, allocations: 0 / 1.419 GB, free: 172 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09633/2.246, allocations: 72.72 MB / 1.49 GB, free: 105.1 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001606/2.246, allocations: 214.9 kB / 1.491 GB, free: 104.8 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.576/5.821, allocations: 0 / 1.491 GB, free: 104.8 MB / 0.8698 GB
(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 & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)