Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.conf.json
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 0.001375/0.001375, allocations: 113.9 kB / 18.94 MB, free: 2.93 MB / 14.72 MB
"
[Timeout remaining time 180]
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 0.00153/0.00153, allocations: 191.9 kB / 22.23 MB, free: 5.102 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.438/1.438, allocations: 225.6 MB / 251 MB, free: 13.02 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.9995/0.9995, allocations: 145 MB / 451.2 MB, free: 5.473 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly")
translateModel(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001992/0.001992, allocations: 64.02 kB / 0.6254 GB, free: 15.47 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1768/0.1788, allocations: 86.7 MB / 0.71 GB, free: 8.773 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly): time 0.6512/0.83, allocations: 195 MB / 0.9004 GB, free: 6.969 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.01104/0.841, allocations: 5.192 MB / 0.9055 GB, free: 1.766 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001867/0.8429, allocations: 67.38 kB / 0.9056 GB, free: 1.699 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.002513/0.8454, allocations: 0.8354 MB / 0.9064 GB, free: 0.8594 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.007459/0.8529, allocations: 2.727 MB / 0.9091 GB, free: 14.12 MB / 0.6856 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003239/0.8561, allocations: 1.156 MB / 0.9102 GB, free: 12.97 MB / 0.6856 GB
Notification: Performance of NFFlatten.flatten: time 0.004052/0.8602, allocations: 2.645 MB / 0.9128 GB, free: 10.32 MB / 0.6856 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00155/0.8617, allocations: 0.7251 MB / 0.9135 GB, free: 9.582 MB / 0.6856 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002509/0.8642, allocations: 1.14 MB / 0.9146 GB, free: 8.438 MB / 0.6856 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001881/0.8661, allocations: 1.012 MB / 0.9156 GB, free: 7.422 MB / 0.6856 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003036/0.8664, allocations: 80 kB / 0.9156 GB, free: 7.344 MB / 0.6856 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004182/0.8706, allocations: 1.944 MB / 0.9175 GB, free: 5.395 MB / 0.6856 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006952/0.8713, allocations: 450.4 kB / 0.918 GB, free: 4.953 MB / 0.6856 GB
Notification: Performance of NFVerifyModel.verify: time 0.001196/0.8725, allocations: 0.641 MB / 0.9186 GB, free: 4.309 MB / 0.6856 GB
Notification: Performance of NFConvertDAE.convert: time 0.004749/0.8772, allocations: 2.218 MB / 0.9208 GB, free: 2.082 MB / 0.6856 GB
Notification: Performance of FrontEnd - DAE generated: time 4.789e-06/0.8772, allocations: 0 / 0.9208 GB, free: 2.082 MB / 0.6856 GB
Notification: Performance of FrontEnd: time 1.873e-06/0.8773, allocations: 0 / 0.9208 GB, free: 2.082 MB / 0.6856 GB
Notification: Performance of Transformations before backend: time 2.246e-05/0.8773, allocations: 0 / 0.9208 GB, free: 2.082 MB / 0.6856 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 222
 * Number of variables: 222
Notification: Performance of Generate backend data structure: time 0.005616/0.8829, allocations: 1.907 MB / 0.9226 GB, free: 136 kB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 4.379e-05/0.8829, allocations: 8.031 kB / 0.9226 GB, free: 128 kB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00434/0.8873, allocations: 0.674 MB / 0.9233 GB, free: 15.45 MB / 0.7012 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001958/0.8892, allocations: 0.8739 MB / 0.9242 GB, free: 14.52 MB / 0.7012 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.081e-05/0.8893, allocations: 62 kB / 0.9242 GB, free: 14.46 MB / 0.7012 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001894/0.8895, allocations: 91.98 kB / 0.9243 GB, free: 14.37 MB / 0.7012 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003494/0.893, allocations: 1.472 MB / 0.9257 GB, free: 12.83 MB / 0.7012 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.472e-05/0.893, allocations: 4 kB / 0.9257 GB, free: 12.82 MB / 0.7012 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001172/0.8931, allocations: 36.88 kB / 0.9258 GB, free: 12.79 MB / 0.7012 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.536e-05/0.8932, allocations: 49.98 kB / 0.9258 GB, free: 12.74 MB / 0.7012 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004433/0.8976, allocations: 1.518 MB / 0.9273 GB, free: 11.22 MB / 0.7012 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 0.008326/0.906, allocations: 5.444 MB / 0.9326 GB, free: 5.496 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003989/0.9099, allocations: 1.222 MB / 0.9338 GB, free: 4.262 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001834/0.9118, allocations: 0.6327 MB / 0.9344 GB, free: 3.629 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007143/0.9125, allocations: 136.5 kB / 0.9346 GB, free: 3.492 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002095/0.9146, allocations: 0.7184 MB / 0.9353 GB, free: 2.762 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=80): time 3.366e-06/0.9146, allocations: 0 / 0.9353 GB, free: 2.762 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=80): time 0.006136/0.9207, allocations: 1.886 MB / 0.9371 GB, free: 0.8672 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.098e-05/0.9208, allocations: 60.06 kB / 0.9372 GB, free: 0.7969 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001588/0.9224, allocations: 1.235 MB / 0.9384 GB, free: 15.55 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001055/0.9225, allocations: 41.7 kB / 0.9384 GB, free: 15.5 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005152/0.923, allocations: 0.5955 MB / 0.939 GB, free: 14.9 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002879/0.9233, allocations: 285.5 kB / 0.9393 GB, free: 14.62 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003314/0.9236, allocations: 186.6 kB / 0.9394 GB, free: 14.44 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001515/0.9238, allocations: 342 kB / 0.9398 GB, free: 14.1 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001729/0.9255, allocations: 0.5396 MB / 0.9403 GB, free: 13.56 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001994/0.9275, allocations: 0.8291 MB / 0.9411 GB, free: 12.62 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003618/0.9311, allocations: 1.321 MB / 0.9424 GB, free: 11.2 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.27e-06/0.9311, allocations: 0 / 0.9424 GB, free: 11.2 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=117) (initialization): time 0.004356/0.9355, allocations: 1.499 MB / 0.9439 GB, free: 9.688 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.519e-05/0.9355, allocations: 11.94 kB / 0.9439 GB, free: 9.676 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.497e-05/0.9355, allocations: 8.875 kB / 0.9439 GB, free: 9.668 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.111e-05/0.9355, allocations: 12 kB / 0.9439 GB, free: 9.656 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001528/0.9371, allocations: 291.6 kB / 0.9442 GB, free: 9.371 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.538e-05/0.9371, allocations: 21.48 kB / 0.9442 GB, free: 9.352 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001487/0.9386, allocations: 207 kB / 0.9444 GB, free: 9.148 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001061/0.9387, allocations: 43.98 kB / 0.9444 GB, free: 9.105 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 33
 * Number of states: 0 ()
 * Number of discrete variables: 15 ($PRE.setHeaHigPow.nextTimeEvent,$whenCondition3,$PRE.setCooLimPow.nextTimeEvent,$whenCondition2,$PRE.setHeaCooUnl.nextTimeEvent,$whenCondition1,setHeaCooUnl.nextTimeEventScaled,$PRE.setHeaCooUnl.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setCooLimPow.nextTimeEventScaled,$PRE.setCooLimPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,$PRE.setHeaHigPow.nextTimeEventScaled,setHeaHigPow.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (117):
 * Single equations (assignments): 117
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0006077/0.9393, allocations: 339.4 kB / 0.9447 GB, free: 8.766 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002379/0.9395, allocations: 143 kB / 0.9449 GB, free: 8.625 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004278/0.9438, allocations: 1.442 MB / 0.9463 GB, free: 7.176 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.014e-05/0.9438, allocations: 8 kB / 0.9463 GB, free: 7.168 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.32e-06/0.9438, allocations: 0 / 0.9463 GB, free: 7.168 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.011e-05/0.9438, allocations: 7.922 kB / 0.9463 GB, free: 7.16 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00657/0.9504, allocations: 2.801 MB / 0.949 GB, free: 4.266 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.027e-06/0.9504, allocations: 4 kB / 0.949 GB, free: 4.262 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00135/0.9518, allocations: 231.7 kB / 0.9493 GB, free: 4.039 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.434e-05/0.9518, allocations: 7.938 kB / 0.9493 GB, free: 4.031 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.155e-05/0.9519, allocations: 27.98 kB / 0.9493 GB, free: 4.004 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.268e-05/0.9519, allocations: 11.98 kB / 0.9493 GB, free: 3.992 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.635e-06/0.9519, allocations: 11.94 kB / 0.9493 GB, free: 3.98 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006167/0.9581, allocations: 2.278 MB / 0.9516 GB, free: 1.641 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006551/0.9587, allocations: 234.8 kB / 0.9518 GB, free: 1.41 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002345/0.9589, allocations: 16 kB / 0.9518 GB, free: 1.395 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001218/0.9602, allocations: 111.9 kB / 0.9519 GB, free: 1.285 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001676/0.9603, allocations: 76.42 kB / 0.952 GB, free: 1.211 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.042e-05/0.9604, allocations: 35.97 kB / 0.952 GB, free: 1.176 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.001399/0.9618, allocations: 0.8522 MB / 0.9528 GB, free: 328 kB / 0.7169 GB
Notification: Performance of sort global known variables: time 9e-08/0.9618, allocations: 0 / 0.9528 GB, free: 328 kB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.00141/0.9632, allocations: 323.6 kB / 0.9531 GB, free: 4 kB / 0.7169 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (heaHigPow.Xi,cooLimPow.Xi,heaCooUnl.Xi)
 * Number of discrete variables: 9 ($whenCondition3,$whenCondition2,$whenCondition1,setHeaHigPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setCooLimPow.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled)
 * Number of discrete states: 6 (setHeaHigPow.nextTimeEvent,setCooLimPow.nextTimeEvent,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled,setCooLimPow.nextTimeEventScaled,setHeaHigPow.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (83):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.00207/0.9653, allocations: 0.5281 MB / 0.9537 GB, free: 15.64 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.004144/0.9694, allocations: 1.274 MB / 0.9549 GB, free: 14.37 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 6.593e-06/0.9695, allocations: 0 / 0.9549 GB, free: 14.37 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.002205/0.9717, allocations: 0.6253 MB / 0.9555 GB, free: 13.75 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003298/0.975, allocations: 0.5955 MB / 0.9561 GB, free: 13.16 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006028/0.981, allocations: 2.6 MB / 0.9586 GB, free: 10.48 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008845/0.9819, allocations: 1.175 MB / 0.9598 GB, free: 9.277 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.001381/0.9832, allocations: 345.9 kB / 0.9601 GB, free: 8.938 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004084/0.9837, allocations: 111.4 kB / 0.9602 GB, free: 8.828 MB / 0.7325 GB
Notification: Performance of SimCode: time 1.342e-06/0.9837, allocations: 0 / 0.9602 GB, free: 8.828 MB / 0.7325 GB
Notification: Performance of Templates: time 0.04369/1.027, allocations: 23.17 MB / 0.9828 GB, free: 1.953 MB / 0.7481 GB
"
[Timeout remaining time 659]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 7.310135628096759]
Failed to read output from testmodel.py, exit status != 0:
1.0356114860624075 1.050842051 0.170190528
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f3c4bfe57b0>