Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic.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 0.001869/0.001869, allocations: 105.8 kB / 16.45 MB, free: 6.445 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 0.001271/0.001271, allocations: 187.7 kB / 19.4 MB, free: 3.66 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 1.36/1.36, allocations: 225.6 MB / 247.8 MB, free: 3.73 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/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 3.6.0-master/package.mo): time 0.8959/0.8959, allocations: 145.2 MB / 447.9 MB, free: 13.71 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/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: "" <> buildModelFMU(BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Airflow_Multizone_Validation_OpenDoorBuoyancyPressureDynamic",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Airflow_Multizone_Validation_OpenDoorBuoyancyPressureDynamic",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001826/0.001826, allocations: 58.72 kB / 0.6199 GB, free: 35.1 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1421/0.1439, allocations: 86.66 MB / 0.7046 GB, free: 3.172 MB / 0.5137 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic): time 0.6549/0.7988, allocations: 246.9 MB / 0.9457 GB, free: 2.742 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.01761/0.8164, allocations: 14.46 MB / 0.9598 GB, free: 2.355 MB / 0.6856 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003252/0.8197, allocations: 73.28 kB / 0.9599 GB, free: 2.355 MB / 0.6856 GB
Notification: Performance of NFTyping.typeComponents: time 0.003341/0.823, allocations: 1.329 MB / 0.9612 GB, free: 2.328 MB / 0.6856 GB
Notification: Performance of NFTyping.typeBindings: time 0.01154/0.8346, allocations: 4.833 MB / 0.9659 GB, free: 2.125 MB / 0.6856 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004689/0.8393, allocations: 1.889 MB / 0.9677 GB, free: 1.898 MB / 0.6856 GB
Notification: Performance of NFFlatten.flatten: time 0.006843/0.8461, allocations: 6.22 MB / 0.9738 GB, free: 160 kB / 0.6856 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002411/0.8485, allocations: 1.682 MB / 0.9754 GB, free: 15.48 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004064/0.8526, allocations: 2.244 MB / 0.9776 GB, free: 14.75 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004199/0.8568, allocations: 2.15 MB / 0.9797 GB, free: 13.72 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003885/0.8572, allocations: 251.2 kB / 0.98 GB, free: 13.72 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009595/0.8668, allocations: 4.789 MB / 0.9846 GB, free: 11.98 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.001405/0.8682, allocations: 1.075 MB / 0.9857 GB, free: 11.27 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.00241/0.8706, allocations: 1.451 MB / 0.9871 GB, free: 10.37 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.01087/0.8814, allocations: 5.47 MB / 0.9924 GB, free: 7.188 MB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 5.48e-06/0.8814, allocations: 0 / 0.9924 GB, free: 7.188 MB / 0.7012 GB
Notification: Performance of FrontEnd: time 1.513e-06/0.8814, allocations: 2.781 kB / 0.9925 GB, free: 7.188 MB / 0.7012 GB
Notification: Performance of Transformations before backend: time 5.682e-05/0.8815, allocations: 0 / 0.9925 GB, free: 7.188 MB / 0.7012 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 494
 * Number of variables: 494
Notification: Performance of Generate backend data structure: time 0.007188/0.8887, allocations: 3.29 MB / 0.9957 GB, free: 4.133 MB / 0.7012 GB
Notification: Performance of prepare preOptimizeDAE: time 3.626e-05/0.8887, allocations: 8.031 kB / 0.9957 GB, free: 4.125 MB / 0.7012 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003533/0.8891, allocations: 278.5 kB / 0.9959 GB, free: 3.844 MB / 0.7012 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004157/0.8932, allocations: 0.6859 MB / 0.9966 GB, free: 3.16 MB / 0.7012 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003224/0.8965, allocations: 1.663 MB / 0.9982 GB, free: 1.523 MB / 0.7012 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001104/0.8966, allocations: 146.7 kB / 0.9984 GB, free: 1.383 MB / 0.7012 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002975/0.8969, allocations: 192 kB / 0.9986 GB, free: 1.195 MB / 0.7012 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003832/0.9007, allocations: 2.414 MB / 1.001 GB, free: 14.77 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.608e-05/0.9007, allocations: 7.984 kB / 1.001 GB, free: 14.76 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001796/0.9009, allocations: 76 kB / 1.001 GB, free: 14.69 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.907e-05/0.901, allocations: 92.3 kB / 1.001 GB, free: 14.59 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004141/0.9052, allocations: 2.605 MB / 1.004 GB, free: 11.98 MB / 0.7169 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 0.01176/0.9169, allocations: 7.911 MB / 1.011 GB, free: 3.734 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00336/0.9203, allocations: 2.205 MB / 1.014 GB, free: 1.531 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001875/0.9222, allocations: 1.231 MB / 1.015 GB, free: 308 kB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001654/0.9238, allocations: 1.557 MB / 1.016 GB, free: 14.42 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.928e-05/0.9239, allocations: 64.44 kB / 1.016 GB, free: 14.34 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=222): time 4.058e-06/0.9239, allocations: 0 / 1.016 GB, free: 14.34 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=226): time 0.01145/0.9353, allocations: 6.525 MB / 1.023 GB, free: 7.695 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.573e-05/0.9354, allocations: 103.1 kB / 1.023 GB, free: 7.574 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001696/0.9371, allocations: 1.217 MB / 1.024 GB, free: 6.344 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.000149/0.9372, allocations: 69.7 kB / 1.024 GB, free: 6.27 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000647/0.9379, allocations: 0.7706 MB / 1.025 GB, free: 5.496 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007723/0.9387, allocations: 0.8012 MB / 1.026 GB, free: 4.707 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005452/0.9392, allocations: 347.5 kB / 1.026 GB, free: 4.359 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001405/0.9394, allocations: 305.1 kB / 1.026 GB, free: 4.059 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001411/0.9408, allocations: 0.8627 MB / 1.027 GB, free: 3.195 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001755/0.9425, allocations: 1.117 MB / 1.028 GB, free: 2.016 MB / 0.7325 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: bouA.dynBal.medium.p = bouA.dynBal.p_start (bou.p = bouA.dynBal.p_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: bouADis.dynBal.medium.p = bouADis.dynBal.p_start (bouDis.p = bouADis.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.06826/1.011, allocations: 11.7 MB / 1.04 GB, free: 6.234 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.778e-06/1.011, allocations: 4 kB / 1.04 GB, free: 6.23 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=254) (initialization): time 0.004159/1.015, allocations: 2.399 MB / 1.042 GB, free: 3.848 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.811e-05/1.015, allocations: 13.47 kB / 1.042 GB, free: 3.836 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.365e-05/1.015, allocations: 4 kB / 1.042 GB, free: 3.832 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.777e-05/1.015, allocations: 15.94 kB / 1.042 GB, free: 3.816 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001741/1.017, allocations: 425.2 kB / 1.042 GB, free: 3.426 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.622e-05/1.017, allocations: 15.75 kB / 1.042 GB, free: 3.414 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001708/1.019, allocations: 63.88 kB / 1.042 GB, free: 3.352 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001453/1.019, allocations: 75.92 kB / 1.042 GB, free: 3.277 MB / 0.7481 GB
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization system:
         bouA.dynBal.medium.p = bouA.dynBal.p_start
         bouADis.dynBal.medium.p = bouADis.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (254):
 * Single equations (assignments): 254
 * 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 0.001049/1.02, allocations: 0.5634 MB / 1.043 GB, free: 2.734 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003696/1.02, allocations: 206.7 kB / 1.043 GB, free: 2.531 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004216/1.024, allocations: 2.525 MB / 1.046 GB, free: 15.99 MB / 0.7637 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.311e-05/1.024, allocations: 27.94 kB / 1.046 GB, free: 15.96 MB / 0.7637 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.494e-06/1.024, allocations: 3.938 kB / 1.046 GB, free: 15.96 MB / 0.7637 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003143/1.027, allocations: 2.1 MB / 1.048 GB, free: 13.84 MB / 0.7637 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008936/1.036, allocations: 5.336 MB / 1.053 GB, free: 8.477 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.353e-05/1.036, allocations: 8 kB / 1.053 GB, free: 8.469 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001942/1.038, allocations: 460.2 kB / 1.053 GB, free: 8.043 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.825e-05/1.038, allocations: 20 kB / 1.053 GB, free: 8.023 MB / 0.7637 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00014/1.039, allocations: 55.98 kB / 1.053 GB, free: 7.969 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.338e-05/1.039, allocations: 23.38 kB / 1.054 GB, free: 7.949 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.652e-06/1.039, allocations: 7.281 kB / 1.054 GB, free: 7.945 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005685/1.044, allocations: 3.944 MB / 1.057 GB, free: 3.918 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001329/1.046, allocations: 0.5035 MB / 1.058 GB, free: 3.395 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003948/1.046, allocations: 48 kB / 1.058 GB, free: 3.348 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00148/1.047, allocations: 60.98 kB / 1.058 GB, free: 3.289 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000249/1.048, allocations: 148.6 kB / 1.058 GB, free: 3.141 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001468/1.048, allocations: 75.98 kB / 1.058 GB, free: 3.066 MB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.001254/1.049, allocations: 0.8356 MB / 1.059 GB, free: 2.23 MB / 0.7637 GB
Notification: Performance of sort global known variables: time 8e-08/1.049, allocations: 0 / 1.059 GB, free: 2.23 MB / 0.7637 GB
Notification: Performance of remove unused functions: time 0.001838/1.051, allocations: 0.6912 MB / 1.06 GB, free: 1.539 MB / 0.7637 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 26
 * Number of states: 12 (dooDis.mExcAB,dooDis.mExcBA,bouADis.dynBal.medium.Xi[1],bouADis.dynBal.U,bouBDis.dynBal.medium.Xi[1],bouBDis.dynBal.U,bouBDis.dynBal.m,bouA.dynBal.medium.Xi[1],bouA.dynBal.U,bouB.dynBal.medium.Xi[1],bouB.dynBal.U,bouB.dynBal.m)
 * 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 (230):
 * Single equations (assignments): 230
 * 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 0.006518/1.057, allocations: 4.764 MB / 1.064 GB, free: 12.73 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.003587/1.061, allocations: 2.094 MB / 1.066 GB, free: 10.68 MB / 0.7794 GB
Notification: Performance of simCode: created event and clocks part: time 9.558e-06/1.061, allocations: 4.219 kB / 1.066 GB, free: 10.68 MB / 0.7794 GB
Notification: Performance of simCode: created simulation system equations: time 0.001644/1.063, allocations: 1.094 MB / 1.067 GB, free: 9.645 MB / 0.7794 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005539/1.068, allocations: 1.184 MB / 1.069 GB, free: 8.484 MB / 0.7794 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02634/1.095, allocations: 16.29 MB / 1.085 GB, free: 7.777 MB / 0.795 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002047/1.097, allocations: 1.65 MB / 1.086 GB, free: 6.098 MB / 0.795 GB
Notification: Performance of simCode: alias equations: time 0.002798/1.099, allocations: 0.747 MB / 1.087 GB, free: 5.348 MB / 0.795 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001504/1.101, allocations: 0.839 MB / 1.088 GB, free: 4.508 MB / 0.795 GB
Notification: Performance of SimCode: time 1.823e-06/1.101, allocations: 4 kB / 1.088 GB, free: 4.504 MB / 0.795 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1154/1.216, allocations: 56.91 MB / 1.143 GB, free: 12.45 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate platform static: time 11.26/12.48, allocations: 12 kB / 1.143 GB, free: 12.43 MB / 0.8575 GB
"
[Timeout remaining time 647]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Airflow_Multizone_Validation_OpenDoorBuoyancyPressureDynamic_fmu --startTime=0 --stopTime=14400 --stepSize=5.76 --timeout=50 --tolerance=1e-08 BuildSysPro_BuildSysPro_IBPSA_Airflow_Multizone_Validation_OpenDoorBuoyancyPressureDynamic.fmu > BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 16.150252983905375]
Failed to read output from testmodel.py, exit status != 0:
12.582503174897283 12.607533365 11.721536106
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f2634222020>