Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb.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 0.0007617/0.0007617, allocations: 76.55 kB / 19.93 MB, free: 4.633 MB / 18.57 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 0.000771/0.000771, allocations: 181.9 kB / 23.22 MB, free: 1.348 MB / 18.57 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 0.8563/0.8563, allocations: 177.1 MB / 203.5 MB, free: 5.723 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.5151/0.5151, allocations: 110.3 MB / 370.2 MB, free: 12.62 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[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: translateModel(BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb,tolerance=1e-09,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb")
translateModel(BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb,tolerance=1e-09,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.393e-06/1.393e-06, allocations: 0 / 0.5485 GB, free: 9.293 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.127e-05/2.266e-05, allocations: 2.281 kB / 0.5485 GB, free: 9.289 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb): time 0.001659/0.001681, allocations: 1.281 MB / 0.5498 GB, free: 7.996 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.0006581/0.002339, allocations: 0.58 MB / 0.5503 GB, free: 7.414 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 1.651e-05/0.002356, allocations: 0 / 0.5503 GB, free: 7.414 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 1.651e-05/0.002372, allocations: 3.938 kB / 0.5504 GB, free: 7.41 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 2.393e-05/0.002396, allocations: 4 kB / 0.5504 GB, free: 7.406 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004049/0.002801, allocations: 139.2 kB / 0.5505 GB, free: 7.27 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 5.003e-05/0.002851, allocations: 15.98 kB / 0.5505 GB, free: 7.254 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.856e-05/0.00289, allocations: 0 / 0.5505 GB, free: 7.254 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.938e-05/0.002919, allocations: 12 kB / 0.5505 GB, free: 7.242 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.735e-05/0.002977, allocations: 7.969 kB / 0.5505 GB, free: 7.234 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 1.029e-05/0.002987, allocations: 7.938 kB / 0.5505 GB, free: 7.227 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001454/0.003132, allocations: 95.84 kB / 0.5506 GB, free: 7.133 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 1.111e-05/0.003143, allocations: 3.938 kB / 0.5506 GB, free: 7.129 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 1.555e-05/0.003159, allocations: 4 kB / 0.5506 GB, free: 7.125 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001627/0.003322, allocations: 123.6 kB / 0.5507 GB, free: 7.004 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 3.036e-06/0.003325, allocations: 0 / 0.5507 GB, free: 7.004 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 1.012e-06/0.003326, allocations: 0 / 0.5507 GB, free: 7.004 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 4.578e-06/0.00333, allocations: 4 kB / 0.5507 GB, free: 7 MB / 0.5105 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4
 * Number of variables: 4
Notification: Performance of Generate backend data structure: time 0.0003057/0.003636, allocations: 274.1 kB / 0.551 GB, free: 6.699 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 3.257e-05/0.003669, allocations: 12.03 kB / 0.551 GB, free: 6.688 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002062/0.003875, allocations: 16.91 kB / 0.551 GB, free: 6.672 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 5.813e-05/0.003933, allocations: 117.7 kB / 0.5512 GB, free: 6.531 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.979e-06/0.003943, allocations: 384 / 0.5512 GB, free: 6.531 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.299e-05/0.003966, allocations: 4.312 kB / 0.5512 GB, free: 6.527 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001041/0.00407, allocations: 71.95 kB / 0.5512 GB, free: 6.445 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.023e-06/0.004077, allocations: 192 / 0.5512 GB, free: 6.445 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.135e-06/0.004085, allocations: 4.312 kB / 0.5512 GB, free: 6.441 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.43e-06/0.004091, allocations: 8.297 kB / 0.5512 GB, free: 6.434 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 3.32e-05/0.004124, allocations: 15.92 kB / 0.5513 GB, free: 6.418 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 9.953e-05/0.004223, allocations: 101.3 kB / 0.5513 GB, free: 6.289 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001521/0.004375, allocations: 42.61 kB / 0.5514 GB, free: 6.238 MB / 0.5105 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.419e-05/0.0044, allocations: 16.94 kB / 0.5514 GB, free: 6.219 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.28e-05/0.004412, allocations: 4 kB / 0.5514 GB, free: 6.215 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.608e-05/0.004429, allocations: 30.56 kB / 0.5514 GB, free: 6.176 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=4): time 8.92e-07/0.004429, allocations: 7.938 kB / 0.5514 GB, free: 6.168 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=6): time 0.0004386/0.004868, allocations: 225.2 kB / 0.5517 GB, free: 5.914 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.615e-05/0.004894, allocations: 55.34 kB / 0.5517 GB, free: 5.848 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 2.918e-05/0.004923, allocations: 89.86 kB / 0.5518 GB, free: 5.75 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 1.015e-05/0.004933, allocations: 25.7 kB / 0.5518 GB, free: 5.719 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 1.952e-05/0.004953, allocations: 80.14 kB / 0.5519 GB, free: 5.637 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 2.633e-05/0.004979, allocations: 23.8 kB / 0.5519 GB, free: 5.613 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.917e-05/0.005008, allocations: 21.7 kB / 0.5519 GB, free: 5.586 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 6.689e-05/0.005075, allocations: 314.8 kB / 0.5522 GB, free: 5.27 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.079e-05/0.005096, allocations: 12 kB / 0.5523 GB, free: 5.258 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.635e-05/0.005113, allocations: 15.98 kB / 0.5523 GB, free: 5.242 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 4.363e-05/0.005156, allocations: 29 kB / 0.5523 GB, free: 5.211 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.002e-06/0.005157, allocations: 0 / 0.5523 GB, free: 5.211 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=7) (initialization): time 6.748e-05/0.005225, allocations: 73.61 kB / 0.5524 GB, free: 5.133 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 1.099e-05/0.005236, allocations: 4 kB / 0.5524 GB, free: 5.129 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.378e-06/0.00524, allocations: 0 / 0.5524 GB, free: 5.129 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.268e-05/0.005253, allocations: 0 / 0.5524 GB, free: 5.129 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 4.989e-05/0.005303, allocations: 15.98 kB / 0.5524 GB, free: 5.113 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.181e-06/0.005309, allocations: 3.938 kB / 0.5524 GB, free: 5.109 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 1.306e-05/0.005322, allocations: 4.062 kB / 0.5524 GB, free: 5.105 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.13e-06/0.005327, allocations: 8 kB / 0.5524 GB, free: 5.098 MB / 0.5105 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 (7):
 * Single equations (assignments): 7
 * 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 4.724e-05/0.005374, allocations: 109.8 kB / 0.5525 GB, free: 4.98 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.432e-06/0.005381, allocations: 3.953 kB / 0.5525 GB, free: 4.977 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.223e-05/0.005473, allocations: 77.58 kB / 0.5526 GB, free: 4.891 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.633e-06/0.005474, allocations: 0 / 0.5526 GB, free: 4.891 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.727e-06/0.005478, allocations: 0 / 0.5526 GB, free: 4.891 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.975e-06/0.005481, allocations: 3.938 kB / 0.5526 GB, free: 4.887 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 6.73e-05/0.005548, allocations: 105.3 kB / 0.5527 GB, free: 4.754 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.51e-07/0.005549, allocations: 7.938 kB / 0.5527 GB, free: 4.746 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.406e-05/0.005593, allocations: 11.98 kB / 0.5527 GB, free: 4.734 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.443e-06/0.005595, allocations: 4 kB / 0.5527 GB, free: 4.73 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.234e-06/0.005602, allocations: 11.94 kB / 0.5527 GB, free: 4.719 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.052e-06/0.005603, allocations: 0 / 0.5527 GB, free: 4.719 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.212e-06/0.005604, allocations: 0 / 0.5527 GB, free: 4.719 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001132/0.005717, allocations: 109 kB / 0.5528 GB, free: 4.594 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.767e-06/0.005721, allocations: 0 / 0.5528 GB, free: 4.594 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.999e-06/0.005731, allocations: 4.031 kB / 0.5528 GB, free: 4.59 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 2.225e-05/0.005753, allocations: 0 / 0.5528 GB, free: 4.59 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.359e-05/0.005767, allocations: 4.312 kB / 0.5528 GB, free: 4.586 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.507e-06/0.00577, allocations: 4 kB / 0.5528 GB, free: 4.582 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 2.02e-05/0.005791, allocations: 79.22 kB / 0.5529 GB, free: 4.504 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 4e-08/0.005791, allocations: 4.062 kB / 0.5529 GB, free: 4.5 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.0001222/0.005913, allocations: 12 kB / 0.5529 GB, free: 4.488 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (y_comp)
 * 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 (7):
 * Single equations (assignments): 7
 * 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 8.779e-05/0.006001, allocations: 103.2 kB / 0.553 GB, free: 4.379 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 8.059e-05/0.006081, allocations: 35.92 kB / 0.5531 GB, free: 4.344 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 1.392e-06/0.006083, allocations: 0 / 0.5531 GB, free: 4.344 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 1.656e-05/0.006099, allocations: 16 kB / 0.5531 GB, free: 4.328 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 9.881e-05/0.006198, allocations: 0 / 0.5531 GB, free: 4.328 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002568/0.006455, allocations: 166.4 kB / 0.5532 GB, free: 4.133 MB / 0.5105 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 3.403e-05/0.006489, allocations: 67.34 kB / 0.5533 GB, free: 4.047 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.439e-05/0.006513, allocations: 12.5 kB / 0.5533 GB, free: 4.035 MB / 0.5105 GB
Notification: Performance of SimCode: time 3.51e-07/0.006514, allocations: 0 / 0.5533 GB, free: 4.035 MB / 0.5105 GB
Notification: Performance of Templates: time 0.001401/0.007915, allocations: 0.629 MB / 0.5539 GB, free: 3.414 MB / 0.5105 GB
"
[Timeout remaining time 660]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb.sim & ./BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.InverseDewPointTemperatureDerivativeCheck_amb.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 4.615177560597658]
Failed to read output from testmodel.py, exit status != 0:
0.012997725047171116 0.021264787 0.016253496000000003
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7d78a02c1190>