Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order6test2.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo): time 0.07867/0.07867, allocations: 12.77 MB / 29.12 MB, free: 256 kB / 19.63 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001222/0.001222, allocations: 111.5 kB / 34.91 MB, free: 1.23 MB / 26.18 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.424/1.424, allocations: 207.6 MB / 248.2 MB, free: 7.641 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001489/0.001489, allocations: 196.4 kB / 303.1 MB, free: 1.023 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo): time 0.3166/0.3166, allocations: 79.73 MB / 437.6 MB, free: 13.2 MB / 318.1 MB
"
[Timeout remaining time 179]
Using package OpenIPSL with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica_Synchronous with version 0.93.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo)
Running command: "" <> buildModelFMU(OpenIPSL.Tests.Machines.PSAT.Order6test2,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order6test2",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(OpenIPSL.Tests.Machines.PSAT.Order6test2,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order6test2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Modelica_Synchronous requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: OpenIPSL requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.003953/0.003953, allocations: 142 kB / 0.5828 GB, free: 11.52 MB / 398.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1315/0.1354, allocations: 72 MB / 0.6531 GB, free: 3.453 MB / 462.1 MB
Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Machines.PSAT.Order6test2): time 0.2451/0.3805, allocations: 6.022 MB / 0.659 GB, free: 8.348 MB / 462.1 MB
Notification: Performance of NFInst.instExpressions: time 0.003157/0.3837, allocations: 1.771 MB / 0.6607 GB, free: 7.668 MB / 462.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006245/0.3843, allocations: 9.438 kB / 0.6607 GB, free: 7.668 MB / 462.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0004762/0.3848, allocations: 207.9 kB / 0.6609 GB, free: 7.57 MB / 462.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.00163/0.3864, allocations: 0.7632 MB / 0.6617 GB, free: 7.207 MB / 462.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001285/0.3877, allocations: 0.5781 MB / 0.6622 GB, free: 7.105 MB / 462.1 MB
Notification: Performance of NFFlatten.flatten: time 0.001463/0.3891, allocations: 1.345 MB / 0.6635 GB, free: 6.781 MB / 462.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003309/0.3895, allocations: 182.8 kB / 0.6637 GB, free: 6.676 MB / 462.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006291/0.3901, allocations: 0.5598 MB / 0.6643 GB, free: 6.398 MB / 462.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006309/0.3907, allocations: 0.6994 MB / 0.6649 GB, free: 6.062 MB / 462.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001476/0.3909, allocations: 97.22 kB / 0.665 GB, free: 6.062 MB / 462.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004848/0.3914, allocations: 243.8 kB / 0.6653 GB, free: 6.012 MB / 462.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001691/0.3915, allocations: 261.7 kB / 0.6655 GB, free: 5.84 MB / 462.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004192/0.3919, allocations: 0.5707 MB / 0.6661 GB, free: 5.461 MB / 462.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001612/0.3936, allocations: 1.435 MB / 0.6675 GB, free: 4.809 MB / 462.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.647e-06/0.3936, allocations: 1.344 kB / 0.6675 GB, free: 4.809 MB / 462.1 MB
Notification: Performance of FrontEnd: time 1.223e-06/0.3936, allocations: 0 / 0.6675 GB, free: 4.809 MB / 462.1 MB
Notification: Performance of Transformations before backend: time 2.22e-05/0.3936, allocations: 0 / 0.6675 GB, free: 4.809 MB / 462.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 170
 * Number of variables: 170
Notification: Performance of Generate backend data structure: time 0.007881/0.4015, allocations: 2.479 MB / 0.6699 GB, free: 3.672 MB / 462.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.986e-05/0.4015, allocations: 12.66 kB / 0.6699 GB, free: 3.668 MB / 462.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001351/0.4016, allocations: 118.7 kB / 0.67 GB, free: 3.582 MB / 462.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004756/0.4064, allocations: 0.7703 MB / 0.6708 GB, free: 3.426 MB / 462.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001202/0.4076, allocations: 0.7541 MB / 0.6715 GB, free: 2.895 MB / 462.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002305/0.4078, allocations: 251.2 kB / 0.6717 GB, free: 2.68 MB / 462.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001464/0.408, allocations: 69.22 kB / 0.6718 GB, free: 2.656 MB / 462.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00189/0.4099, allocations: 0.9819 MB / 0.6728 GB, free: 2.297 MB / 462.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.873e-05/0.4099, allocations: 4 kB / 0.6728 GB, free: 2.293 MB / 462.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.969e-05/0.41, allocations: 29.75 kB / 0.6728 GB, free: 2.27 MB / 462.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.206e-05/0.41, allocations: 14.69 kB / 0.6728 GB, free: 2.27 MB / 462.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001875/0.4119, allocations: 0.9927 MB / 0.6738 GB, free: 1.945 MB / 462.1 MB
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 0.004871/0.4167, allocations: 3.273 MB / 0.677 GB, free: 48 kB / 462.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002146/0.4189, allocations: 1.274 MB / 0.6782 GB, free: 15.17 MB / 478.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001338/0.4202, allocations: 0.6389 MB / 0.6789 GB, free: 14.94 MB / 478.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 9.365e-05/0.4203, allocations: 16.23 kB / 0.6789 GB, free: 14.93 MB / 478.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.316e-05/0.4203, allocations: 42.25 kB / 0.6789 GB, free: 14.89 MB / 478.1 MB
Notification: Performance of pre-optimization done (n=85): time 2.675e-06/0.4203, allocations: 2.438 kB / 0.6789 GB, free: 14.89 MB / 478.1 MB
Notification: Performance of matching and sorting (n=85): time 0.02597/0.4463, allocations: 6.524 MB / 0.6853 GB, free: 12.45 MB / 478.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.041e-05/0.4464, allocations: 65.16 kB / 0.6853 GB, free: 12.38 MB / 478.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001474/0.4478, allocations: 0.8476 MB / 0.6862 GB, free: 11.88 MB / 478.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002003/0.448, allocations: 41.27 kB / 0.6862 GB, free: 11.84 MB / 478.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003941/0.4484, allocations: 447.6 kB / 0.6866 GB, free: 11.45 MB / 478.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003685/0.4488, allocations: 325.3 kB / 0.6869 GB, free: 11.16 MB / 478.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004264/0.4492, allocations: 202.4 kB / 0.6871 GB, free: 11.04 MB / 478.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002176/0.4494, allocations: 347.5 kB / 0.6875 GB, free: 10.7 MB / 478.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001495/0.4509, allocations: 0.6958 MB / 0.6882 GB, free: 10.35 MB / 478.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001631/0.4526, allocations: 0.8232 MB / 0.689 GB, free: 9.875 MB / 478.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00305/0.4556, allocations: 1.483 MB / 0.6904 GB, free: 9.062 MB / 478.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.681e-06/0.4556, allocations: 0 / 0.6904 GB, free: 9.062 MB / 478.1 MB
Notification: Performance of matching and sorting (n=143) (initialization): time 0.01439/0.47, allocations: 4.247 MB / 0.6946 GB, free: 6.973 MB / 478.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.827e-05/0.47, allocations: 5.719 kB / 0.6946 GB, free: 6.973 MB / 478.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.372e-05/0.4701, allocations: 2.719 kB / 0.6946 GB, free: 6.973 MB / 478.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006942/0.477, allocations: 1.845 MB / 0.6964 GB, free: 6.172 MB / 478.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001043/0.478, allocations: 192.4 kB / 0.6965 GB, free: 6.125 MB / 478.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02269/0.5007, allocations: 9.468 MB / 0.7058 GB, free: 14.66 MB / 494.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001625/0.5024, allocations: 159.3 kB / 0.7059 GB, free: 14.5 MB / 494.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001118/0.5025, allocations: 45.05 kB / 0.706 GB, free: 14.46 MB / 494.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * 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 (106):
 * Single equations (assignments): 105
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(24,14)}
Notification: Performance of prepare postOptimizeDAE: time 0.0004728/0.5029, allocations: 226 kB / 0.7062 GB, free: 14.23 MB / 494.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002097/0.5032, allocations: 112.6 kB / 0.7063 GB, free: 14.12 MB / 494.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01302/0.5162, allocations: 3.853 MB / 0.7101 GB, free: 10.25 MB / 494.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.781e-05/0.5162, allocations: 12 kB / 0.7101 GB, free: 10.24 MB / 494.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.166e-06/0.5162, allocations: 0 / 0.7101 GB, free: 10.24 MB / 494.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.871e-05/0.5162, allocations: 7.969 kB / 0.7101 GB, free: 10.23 MB / 494.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01511/0.5313, allocations: 5.388 MB / 0.7154 GB, free: 4.703 MB / 494.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.616e-06/0.5313, allocations: 4 kB / 0.7154 GB, free: 4.699 MB / 494.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006717/0.532, allocations: 99.88 kB / 0.7155 GB, free: 4.602 MB / 494.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.005946/0.538, allocations: 1.75 MB / 0.7172 GB, free: 2.852 MB / 494.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001408/0.5381, allocations: 16 kB / 0.7172 GB, free: 2.836 MB / 494.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01903/0.5571, allocations: 8.056 MB / 0.725 GB, free: 10.63 MB / 0.4981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.354e-06/0.5571, allocations: 0 / 0.725 GB, free: 10.63 MB / 0.4981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01489/0.572, allocations: 4.745 MB / 0.7297 GB, free: 5.867 MB / 0.4981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004487/0.5725, allocations: 196.2 kB / 0.7299 GB, free: 5.656 MB / 0.4981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002501/0.5727, allocations: 16 kB / 0.7299 GB, free: 5.641 MB / 0.4981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001119/0.5738, allocations: 91.89 kB / 0.73 GB, free: 5.551 MB / 0.4981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006488/0.5745, allocations: 204.7 kB / 0.7302 GB, free: 5.348 MB / 0.4981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.576e-05/0.5746, allocations: 23.94 kB / 0.7302 GB, free: 5.324 MB / 0.4981 GB
Notification: Performance of sorting global known variables: time 0.0008947/0.5755, allocations: 0.5702 MB / 0.7307 GB, free: 4.742 MB / 0.4981 GB
Notification: Performance of sort global known variables: time 1.2e-07/0.5755, allocations: 4 kB / 0.7307 GB, free: 4.738 MB / 0.4981 GB
Notification: Performance of remove unused functions: time 0.001411/0.5769, allocations: 435.7 kB / 0.7312 GB, free: 4.312 MB / 0.4981 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 6 (order6Type2_1.delta,order6Type2_1.w,order6Type2_1.e1q,order6Type2_1.e1d,order6Type2_1.e2q,order6Type2_1.e2d)
 * 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 (52):
 * Single equations (assignments): 51
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(26,10)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01529/0.5922, allocations: 5.316 MB / 0.7364 GB, free: 14.96 MB / 0.5137 GB
Notification: Performance of simCode: created initialization part: time 0.006965/0.5991, allocations: 2.296 MB / 0.7386 GB, free: 12.66 MB / 0.5137 GB
Notification: Performance of simCode: created event and clocks part: time 4.078e-06/0.5991, allocations: 0 / 0.7386 GB, free: 12.66 MB / 0.5137 GB
Notification: Performance of simCode: created simulation system equations: time 0.004693/0.6038, allocations: 1.466 MB / 0.74 GB, free: 11.18 MB / 0.5137 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009065/0.6047, allocations: 79.33 kB / 0.7401 GB, free: 11.1 MB / 0.5137 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03986/0.6446, allocations: 14.89 MB / 0.7546 GB, free: 12.03 MB / 0.5294 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008596/0.6454, allocations: 1.041 MB / 0.7557 GB, free: 10.96 MB / 0.5294 GB
Notification: Performance of simCode: alias equations: time 0.0004719/0.6459, allocations: 86.42 kB / 0.7557 GB, free: 10.88 MB / 0.5294 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00058/0.6465, allocations: 391.3 kB / 0.7561 GB, free: 10.5 MB / 0.5294 GB
Notification: Performance of SimCode: time 1.243e-06/0.6465, allocations: 4 kB / 0.7561 GB, free: 10.49 MB / 0.5294 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07762/0.7241, allocations: 32.8 MB / 0.7882 GB, free: 9.727 MB / 0.5606 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.76/16.48, allocations: 11.92 kB / 0.7882 GB, free: 9.715 MB / 0.5606 GB
"
[Timeout remaining time 643]
(rm -f OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order6test2.pipe ; mkfifo OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order6test2.pipe ; head -c 1048576 < OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order6test2.pipe >> ../files/OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order6test2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order6test2_fmu --startTime=0 --stopTime=20 --stepSize=0.008 --timeout=50 --tolerance=1e-06 OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order6test2.fmu > OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order6test2.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 19.931464940775186]
Failed to read output from testmodel.py, exit status != 0:
16.586887743789703 16.610749413 16.21270219
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f793ee36020>