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.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.UnbalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_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 1.491/1.491, allocations: 249.3 MB / 261.8 MB, free: 5.863 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001075/0.001075, allocations: 180.8 kB / 321.3 MB, free: 14.64 MB / 266.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.615/1.615, allocations: 205.2 MB / 0.572 GB, free: 10.61 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009213/0.0009212, allocations: 86.48 kB / 0.6764 GB, free: 15.58 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.427e-05/3.441e-05, allocations: 4 kB / 0.7881 GB, free: 96.95 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2264/0.2265, allocations: 106.3 MB / 0.8919 GB, free: 6.52 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8759/1.102, allocations: 193.7 MB / 1.081 GB, free: 7.512 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004586/1.103, allocations: 117 kB / 1.081 GB, free: 7.441 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3977/1.501, allocations: 153.8 MB / 1.231 GB, free: 2.148 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.194e-06/1.501, allocations: 0 / 1.231 GB, free: 2.148 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0002219/1.501, allocations: 87.92 kB / 1.231 GB, free: 2.062 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01311/1.514, allocations: 3.16 MB / 1.235 GB, free: 14.84 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 5.976e-05/1.514, allocations: 8.031 kB / 1.235 GB, free: 14.84 MB / 0.8542 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003272/1.517, allocations: 0.5996 MB / 1.235 GB, free: 14.23 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01599/1.533, allocations: 2.363 MB / 1.237 GB, free: 11.86 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007426/1.541, allocations: 2.33 MB / 1.24 GB, free: 9.48 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003472/1.541, allocations: 299.9 kB / 1.24 GB, free: 9.188 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002217/1.544, allocations: 387.9 kB / 1.24 GB, free: 8.809 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01913/1.563, allocations: 6.533 MB / 1.247 GB, free: 2.156 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001126/1.563, allocations: 11.72 kB / 1.247 GB, free: 2.148 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007887/1.564, allocations: 168 kB / 1.247 GB, free: 1.984 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005512/1.564, allocations: 318.8 kB / 1.247 GB, free: 1.672 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01433/1.579, allocations: 5.702 MB / 1.253 GB, free: 11.96 MB / 0.8698 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 0.6713/2.25, allocations: 29.02 MB / 1.281 GB, free: 216.2 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005971/2.256, allocations: 3.206 MB / 1.284 GB, free: 215.5 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002777/2.259, allocations: 1.606 MB / 1.286 GB, free: 215.4 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002516/2.259, allocations: 122.4 kB / 1.286 GB, free: 215.3 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.957e-05/2.259, allocations: 59.28 kB / 1.286 GB, free: 215.3 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=176): time 4.608e-06/2.259, allocations: 0 / 1.286 GB, free: 215.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=221): time 0.06983/2.329, allocations: 20.25 MB / 1.306 GB, free: 212.5 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001128/2.329, allocations: 234.3 kB / 1.306 GB, free: 212.2 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003112/2.332, allocations: 1.467 MB / 1.307 GB, free: 212 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005935/2.333, allocations: 61.89 kB / 1.307 GB, free: 212 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001348/2.334, allocations: 1.746 MB / 1.309 GB, free: 211.3 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001126/2.335, allocations: 0.7561 MB / 1.31 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002414/2.336, allocations: 63.28 kB / 1.31 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0002189/2.336, allocations: 437.7 kB / 1.31 GB, free: 210.5 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003274/2.339, allocations: 1.903 MB / 1.312 GB, free: 210.5 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003296/2.342, allocations: 3.017 MB / 1.315 GB, free: 209.1 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003057/2.345, allocations: 2.413 MB / 1.318 GB, free: 209.1 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.116e-05/2.346, allocations: 7.531 kB / 1.318 GB, free: 209.1 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.01693/2.362, allocations: 8.329 MB / 1.326 GB, free: 208.9 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003702/2.366, allocations: 14.1 MB / 1.339 GB, free: 194.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001022/2.366, allocations: 33.22 kB / 1.339 GB, free: 194.1 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01437/2.381, allocations: 4.415 MB / 1.344 GB, free: 194 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004429/2.385, allocations: 0.9252 MB / 1.345 GB, free: 194 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01882/2.404, allocations: 11.37 MB / 1.356 GB, free: 192.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005306/2.409, allocations: 0.5688 MB / 1.356 GB, free: 192 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005667/2.41, allocations: 159.9 kB / 1.357 GB, free: 192 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.681e-05/2.41, allocations: 5.938 kB / 1.357 GB, free: 192 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01311/2.423, allocations: 6.731 MB / 1.363 GB, free: 191.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001935/2.423, allocations: 39.66 kB / 1.363 GB, free: 191.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00832/2.432, allocations: 2.604 MB / 1.366 GB, free: 190.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005047/2.437, allocations: 1.04 MB / 1.367 GB, free: 190.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01471/2.452, allocations: 9.329 MB / 1.376 GB, free: 186.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005328/2.457, allocations: 0.5272 MB / 1.376 GB, free: 186.7 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006253/2.458, allocations: 163.7 kB / 1.376 GB, free: 186.6 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 0.001119/2.459, allocations: 294.1 kB / 1.377 GB, free: 186.4 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007999/2.46, allocations: 201.1 kB / 1.377 GB, free: 186.3 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01652/2.476, allocations: 7.245 MB / 1.384 GB, free: 184.4 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.553e-05/2.476, allocations: 21.69 kB / 1.384 GB, free: 184.4 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.526e-05/2.476, allocations: 14.56 kB / 1.384 GB, free: 184.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.129e-05/2.476, allocations: 12.61 kB / 1.384 GB, free: 184.4 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02482/2.501, allocations: 12.53 MB / 1.396 GB, free: 180.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.382e-05/2.501, allocations: 13.44 kB / 1.396 GB, free: 180.1 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003085/2.504, allocations: 0.616 MB / 1.397 GB, free: 180.1 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01351/2.518, allocations: 4.218 MB / 1.401 GB, free: 179.6 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006276/2.519, allocations: 73.12 kB / 1.401 GB, free: 179.6 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02398/2.543, allocations: 16.4 MB / 1.417 GB, free: 170.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.716e-06/2.543, allocations: 14.53 kB / 1.417 GB, free: 170.8 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01487/2.558, allocations: 7.796 MB / 1.425 GB, free: 164.4 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002092/2.56, allocations: 0.6533 MB / 1.425 GB, free: 163.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003932/2.56, allocations: 51.95 kB / 1.425 GB, free: 163.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003206/2.563, allocations: 498.6 kB / 1.426 GB, free: 163.5 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000633/2.564, allocations: 182.1 kB / 1.426 GB, free: 163.4 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001962/2.564, allocations: 83.19 kB / 1.426 GB, free: 163.3 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001503/2.566, allocations: 1.09 MB / 1.427 GB, free: 162.4 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.7e-07/2.566, allocations: 0 / 1.427 GB, free: 162.4 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.00649/2.572, allocations: 1.739 MB / 1.429 GB, free: 160.6 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 0.01504/2.587, allocations: 10.65 MB / 1.439 GB, free: 151.5 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.01675/2.604, allocations: 8.553 MB / 1.448 GB, free: 143.5 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.43e-05/2.604, allocations: 4.062 kB / 1.448 GB, free: 143.5 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.006132/2.61, allocations: 3.075 MB / 1.451 GB, free: 140.4 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002064/2.612, allocations: 218.4 kB / 1.451 GB, free: 140.1 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01834/2.631, allocations: 7.834 MB / 1.459 GB, free: 132.2 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002804/2.634, allocations: 2.963 MB / 1.461 GB, free: 129.2 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.00555/2.639, allocations: 1.813 MB / 1.463 GB, free: 127.4 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001753/2.641, allocations: 1.288 MB / 1.464 GB, free: 126.2 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.293e-06/2.641, allocations: 0 / 1.464 GB, free: 126.2 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1213/2.762, allocations: 82.25 MB / 1.545 GB, free: 45.33 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002238/2.763, allocations: 250.7 kB / 1.545 GB, free: 45 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.364/7.127, allocations: 0 / 1.545 GB, free: 45 MB / 0.8698 GB
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_UnbalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)