Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001278/0.001278, allocations: 97.92 kB / 19.73 MB, free: 2.133 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001597/0.001597, allocations: 220.6 kB / 23.03 MB, free: 4.945 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.511/1.511, allocations: 230.6 MB / 256.8 MB, free: 7.781 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 0.936/0.936, allocations: 145 MB / 458.2 MB, free: 15.24 MB / 366.1 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 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_CylindricalHeatSource_Integrand",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_CylindricalHeatSource_Integrand",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: BuildSysPro requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002043/0.002043, allocations: 61.62 kB / 0.6339 GB, free: 6.633 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1869/0.1889, allocations: 87.89 MB / 0.7198 GB, free: 14.77 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand): time 0.001902/0.1908, allocations: 0.572 MB / 0.7203 GB, free: 14.19 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.002112/0.1929, allocations: 1.565 MB / 0.7218 GB, free: 12.61 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 1.968e-05/0.193, allocations: 3.938 kB / 0.7218 GB, free: 12.6 MB / 0.545 GB
Notification: Performance of NFTyping.typeComponents: time 3.175e-05/0.193, allocations: 0 / 0.7218 GB, free: 12.6 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 3.623e-05/0.193, allocations: 7.938 kB / 0.7219 GB, free: 12.59 MB / 0.545 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00059/0.1936, allocations: 199.4 kB / 0.722 GB, free: 12.4 MB / 0.545 GB
Notification: Performance of NFFlatten.flatten: time 8.474e-05/0.1937, allocations: 23.97 kB / 0.7221 GB, free: 12.38 MB / 0.545 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.236e-05/0.1937, allocations: 4 kB / 0.7221 GB, free: 12.37 MB / 0.545 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.32e-05/0.1938, allocations: 15.92 kB / 0.7221 GB, free: 12.36 MB / 0.545 GB
Notification: Performance of NFSimplifyModel.simplify: time 2.644e-05/0.1938, allocations: 4 kB / 0.7221 GB, free: 12.35 MB / 0.545 GB
Notification: Performance of NFPackage.collectConstants: time 1.009e-05/0.1938, allocations: 0 / 0.7221 GB, free: 12.35 MB / 0.545 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005251/0.1943, allocations: 283.5 kB / 0.7224 GB, free: 12.07 MB / 0.545 GB
Notification: Performance of NFScalarize.scalarize: time 4.124e-05/0.1944, allocations: 11.98 kB / 0.7224 GB, free: 12.06 MB / 0.545 GB
Notification: Performance of NFVerifyModel.verify: time 2.281e-05/0.1944, allocations: 7.938 kB / 0.7224 GB, free: 12.05 MB / 0.545 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002658/0.1947, allocations: 163.6 kB / 0.7225 GB, free: 11.89 MB / 0.545 GB
Notification: Performance of FrontEnd - DAE generated: time 4.048e-06/0.1947, allocations: 0 / 0.7225 GB, free: 11.89 MB / 0.545 GB
Notification: Performance of FrontEnd: time 1.352e-06/0.1947, allocations: 0 / 0.7225 GB, free: 11.89 MB / 0.545 GB
Notification: Performance of Transformations before backend: time 8.345e-06/0.1947, allocations: 4 kB / 0.7225 GB, free: 11.89 MB / 0.545 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0003552/0.195, allocations: 297.9 kB / 0.7228 GB, free: 11.57 MB / 0.545 GB
Notification: Performance of prepare preOptimizeDAE: time 3.492e-05/0.1951, allocations: 8.031 kB / 0.7228 GB, free: 11.56 MB / 0.545 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 1.22e-05/0.1951, allocations: 192 / 0.7228 GB, free: 11.56 MB / 0.545 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.025e-05/0.1951, allocations: 38.69 kB / 0.7229 GB, free: 11.52 MB / 0.545 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008368/0.1959, allocations: 72.86 kB / 0.7229 GB, free: 11.45 MB / 0.545 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001228/0.1961, allocations: 114.4 kB / 0.723 GB, free: 11.31 MB / 0.545 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.113e-05/0.1961, allocations: 384 / 0.723 GB, free: 11.31 MB / 0.545 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.212e-05/0.1961, allocations: 8.375 kB / 0.7231 GB, free: 11.3 MB / 0.545 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001794/0.1963, allocations: 85.53 kB / 0.7231 GB, free: 11.21 MB / 0.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.534e-06/0.1963, allocations: 0 / 0.7231 GB, free: 11.21 MB / 0.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.284e-05/0.1963, allocations: 0 / 0.7231 GB, free: 11.21 MB / 0.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.188e-06/0.1963, allocations: 0 / 0.7231 GB, free: 11.21 MB / 0.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002254/0.1965, allocations: 83.88 kB / 0.7232 GB, free: 11.13 MB / 0.545 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001982/0.1967, allocations: 148.8 kB / 0.7234 GB, free: 10.94 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001636/0.1969, allocations: 86.45 kB / 0.7234 GB, free: 10.85 MB / 0.545 GB
Notification: Performance of preOpt resolveLoops (simulation): time 7.87e-05/0.197, allocations: 44.94 kB / 0.7235 GB, free: 10.8 MB / 0.545 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.081e-05/0.197, allocations: 7.938 kB / 0.7235 GB, free: 10.79 MB / 0.545 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.683e-05/0.197, allocations: 30.56 kB / 0.7235 GB, free: 10.75 MB / 0.545 GB
Notification: Performance of pre-optimization done (n=5): time 9.41e-07/0.197, allocations: 0 / 0.7235 GB, free: 10.75 MB / 0.545 GB
Notification: Performance of matching and sorting (n=5): time 0.0003444/0.1974, allocations: 145.5 kB / 0.7237 GB, free: 10.61 MB / 0.545 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.816e-05/0.1974, allocations: 51.41 kB / 0.7237 GB, free: 10.54 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.873e-05/0.1975, allocations: 97.86 kB / 0.7238 GB, free: 10.44 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 2.398e-05/0.1975, allocations: 29.7 kB / 0.7238 GB, free: 10.4 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 4.602e-05/0.1976, allocations: 88.12 kB / 0.7239 GB, free: 10.31 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 3.897e-05/0.1976, allocations: 23.8 kB / 0.7239 GB, free: 10.29 MB / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.532e-05/0.1976, allocations: 25.69 kB / 0.724 GB, free: 10.26 MB / 0.545 GB
Notification: Performance of setup shared object (initialization): time 0.0001326/0.1978, allocations: 322.7 kB / 0.7243 GB, free: 9.934 MB / 0.545 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 6.606e-05/0.1978, allocations: 31.97 kB / 0.7243 GB, free: 9.902 MB / 0.545 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.303e-05/0.1979, allocations: 27.97 kB / 0.7243 GB, free: 9.875 MB / 0.545 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001566/0.1981, allocations: 80.8 kB / 0.7244 GB, free: 9.793 MB / 0.545 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.633e-06/0.1981, allocations: 0.625 kB / 0.7244 GB, free: 9.793 MB / 0.545 GB
Notification: Performance of matching and sorting (n=5) (initialization): time 0.0002207/0.1983, allocations: 113.5 kB / 0.7245 GB, free: 9.676 MB / 0.545 GB
Notification: Performance of prepare postOptimizeDAE: time 1.268e-05/0.1983, allocations: 4 kB / 0.7245 GB, free: 9.672 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.967e-06/0.1983, allocations: 64 / 0.7245 GB, free: 9.672 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.72e-05/0.1983, allocations: 8 kB / 0.7245 GB, free: 9.664 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002/0.1985, allocations: 23.97 kB / 0.7245 GB, free: 9.641 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.95e-06/0.1985, allocations: 0 / 0.7245 GB, free: 9.641 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001207/0.1986, allocations: 7.953 kB / 0.7246 GB, free: 9.633 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.724e-05/0.1987, allocations: 7.984 kB / 0.7246 GB, free: 9.625 MB / 0.545 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (5):
 * Single equations (assignments): 5
 * 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 8.666e-05/0.1988, allocations: 105.8 kB / 0.7247 GB, free: 9.512 MB / 0.545 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.129e-05/0.1988, allocations: 7.938 kB / 0.7247 GB, free: 9.504 MB / 0.545 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004556/0.1992, allocations: 219.7 kB / 0.7249 GB, free: 9.281 MB / 0.545 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.645e-06/0.1992, allocations: 4 kB / 0.7249 GB, free: 9.277 MB / 0.545 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.967e-06/0.1992, allocations: 0 / 0.7249 GB, free: 9.277 MB / 0.545 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.48e-06/0.1992, allocations: 3.984 kB / 0.7249 GB, free: 9.273 MB / 0.545 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001789/0.1994, allocations: 172.7 kB / 0.725 GB, free: 9.062 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.767e-06/0.1994, allocations: 3.938 kB / 0.7251 GB, free: 9.059 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001712/0.1996, allocations: 27.98 kB / 0.7251 GB, free: 9.031 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.024e-06/0.1996, allocations: 0 / 0.7251 GB, free: 9.031 MB / 0.545 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.564e-05/0.1996, allocations: 4 kB / 0.7251 GB, free: 9.027 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.887e-06/0.1996, allocations: 3.984 kB / 0.7251 GB, free: 9.023 MB / 0.545 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.22e-07/0.1996, allocations: 4 kB / 0.7251 GB, free: 9.02 MB / 0.545 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003107/0.1999, allocations: 192.9 kB / 0.7253 GB, free: 8.812 MB / 0.545 GB
Notification: Performance of postOpt removeConstants (simulation): time 1.483e-05/0.1999, allocations: 15.83 kB / 0.7253 GB, free: 8.797 MB / 0.545 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.997e-05/0.2, allocations: 0 / 0.7253 GB, free: 8.797 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.106e-05/0.2001, allocations: 8 kB / 0.7253 GB, free: 8.789 MB / 0.545 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.205e-05/0.2001, allocations: 7.984 kB / 0.7253 GB, free: 8.781 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.708e-05/0.2001, allocations: 15.97 kB / 0.7253 GB, free: 8.766 MB / 0.545 GB
Notification: Performance of sorting global known variables: time 5.101e-05/0.2002, allocations: 83.22 kB / 0.7254 GB, free: 8.684 MB / 0.545 GB
Notification: Performance of sort global known variables: time 7.1e-08/0.2002, allocations: 0 / 0.7254 GB, free: 8.684 MB / 0.545 GB
Notification: Performance of remove unused functions: time 0.0003101/0.2005, allocations: 67.86 kB / 0.7255 GB, free: 8.617 MB / 0.545 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 simulation (16):
 * Single equations (assignments): 16
 * 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 Backend phase and start with SimCode phase: time 0.0008516/0.2013, allocations: 0.8123 MB / 0.7263 GB, free: 7.773 MB / 0.545 GB
Notification: Performance of simCode: created initialization part: time 0.0002361/0.2016, allocations: 102.7 kB / 0.7264 GB, free: 7.676 MB / 0.545 GB
Notification: Performance of simCode: created event and clocks part: time 1.864e-06/0.2016, allocations: 0 / 0.7264 GB, free: 7.676 MB / 0.545 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001071/0.2017, allocations: 67.91 kB / 0.7264 GB, free: 7.609 MB / 0.545 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001585/0.2018, allocations: 14.55 kB / 0.7264 GB, free: 7.598 MB / 0.545 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006166/0.2024, allocations: 281.9 kB / 0.7267 GB, free: 7.281 MB / 0.545 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 6.972e-05/0.2025, allocations: 79.33 kB / 0.7268 GB, free: 7.184 MB / 0.545 GB
Notification: Performance of simCode: alias equations: time 9e-05/0.2026, allocations: 23.95 kB / 0.7268 GB, free: 7.16 MB / 0.545 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.053e-05/0.2027, allocations: 27.42 kB / 0.7268 GB, free: 7.133 MB / 0.545 GB
Notification: Performance of SimCode: time 3.1e-07/0.2027, allocations: 4 kB / 0.7268 GB, free: 7.129 MB / 0.545 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02408/0.2268, allocations: 3.912 MB / 0.7307 GB, free: 3.434 MB / 0.545 GB
Notification: Performance of buildModelFMU: Generate platform static: time 11.22/11.44, allocations: 10.94 kB / 0.7307 GB, free: 3.426 MB / 0.545 GB
"
[Timeout remaining time 648]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_CylindricalHeatSource_Integrand_fmu --startTime=0.01 --stopTime=15 --stepSize=0.005996 --timeout=50 --tolerance=1e-06 BuildSysPro_BuildSysPro_IBPSA_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_CylindricalHeatSource_Integrand.fmu > BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource_Integrand.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 15.365347111946903]
Failed to read output from testmodel.py, exit status != 0:
11.608500728034414 11.634264459 11.434741025
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f49f4b3f3a0>