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 4.1.0+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 0.001662/0.001662, allocations: 102.3 kB / 19.7 MB, free: 2.254 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 0.001728/0.001728, allocations: 219.1 kB / 23.01 MB, free: 4.609 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 1.342/1.342, allocations: 230.6 MB / 256.8 MB, free: 8.039 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 0.8582/0.8582, allocations: 145 MB / 458.2 MB, free: 15.55 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: 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: 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 0.002119/0.002119, allocations: 71.27 kB / 0.6344 GB, free: 6.82 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1609/0.163, allocations: 87.87 MB / 0.7202 GB, free: 14.95 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly): time 0.4985/0.6615, allocations: 198 MB / 0.9136 GB, free: 7.078 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.009306/0.6708, allocations: 5.272 MB / 0.9187 GB, free: 1.797 MB / 0.6856 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001045/0.6719, allocations: 67.38 kB / 0.9188 GB, free: 1.73 MB / 0.6856 GB
Notification: Performance of NFTyping.typeComponents: time 0.001835/0.6737, allocations: 0.8509 MB / 0.9196 GB, free: 0.875 MB / 0.6856 GB
Notification: Performance of NFTyping.typeBindings: time 0.006139/0.6798, allocations: 2.774 MB / 0.9223 GB, free: 14.09 MB / 0.7013 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002504/0.6823, allocations: 1.058 MB / 0.9234 GB, free: 13.04 MB / 0.7013 GB
Notification: Performance of NFFlatten.flatten: time 0.003485/0.6858, allocations: 2.672 MB / 0.926 GB, free: 10.36 MB / 0.7013 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00112/0.6869, allocations: 0.7291 MB / 0.9267 GB, free: 9.617 MB / 0.7013 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001891/0.6888, allocations: 1.148 MB / 0.9278 GB, free: 8.465 MB / 0.7013 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001391/0.6902, allocations: 1.027 MB / 0.9288 GB, free: 7.434 MB / 0.7013 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001399/0.6904, allocations: 80 kB / 0.9289 GB, free: 7.355 MB / 0.7013 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003353/0.6937, allocations: 1.941 MB / 0.9308 GB, free: 5.41 MB / 0.7013 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004584/0.6942, allocations: 454.4 kB / 0.9312 GB, free: 4.965 MB / 0.7013 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006751/0.6949, allocations: 0.6487 MB / 0.9318 GB, free: 4.312 MB / 0.7013 GB
Notification: Performance of NFConvertDAE.convert: time 0.003212/0.6981, allocations: 2.242 MB / 0.934 GB, free: 2.062 MB / 0.7013 GB
Notification: Performance of FrontEnd - DAE generated: time 4.359e-06/0.6981, allocations: 0 / 0.934 GB, free: 2.062 MB / 0.7013 GB
Notification: Performance of FrontEnd: time 1.513e-06/0.6981, allocations: 0 / 0.934 GB, free: 2.062 MB / 0.7013 GB
Notification: Performance of Transformations before backend: time 1.658e-05/0.6981, allocations: 0 / 0.934 GB, free: 2.062 MB / 0.7013 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 0.004699/0.7028, allocations: 1.927 MB / 0.9359 GB, free: 96 kB / 0.7013 GB
Notification: Performance of prepare preOptimizeDAE: time 3.611e-05/0.7028, allocations: 12.03 kB / 0.9359 GB, free: 84 kB / 0.7013 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003719/0.7065, allocations: 0.6671 MB / 0.9366 GB, free: 15.41 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001754/0.7083, allocations: 0.8939 MB / 0.9374 GB, free: 14.47 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.514e-05/0.7084, allocations: 66 kB / 0.9375 GB, free: 14.4 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001639/0.7085, allocations: 84 kB / 0.9376 GB, free: 14.32 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002985/0.7115, allocations: 1.474 MB / 0.939 GB, free: 12.78 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.142e-05/0.7115, allocations: 0 / 0.939 GB, free: 12.78 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.79e-05/0.7116, allocations: 40 kB / 0.9391 GB, free: 12.74 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.653e-05/0.7117, allocations: 49.91 kB / 0.9391 GB, free: 12.69 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003773/0.7155, allocations: 1.514 MB / 0.9406 GB, free: 11.17 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 0.007286/0.7228, allocations: 5.441 MB / 0.9459 GB, free: 5.445 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003491/0.7262, allocations: 1.239 MB / 0.9471 GB, free: 4.203 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001605/0.7279, allocations: 0.6272 MB / 0.9477 GB, free: 3.578 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006637/0.7285, allocations: 140.4 kB / 0.9479 GB, free: 3.438 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001793/0.7303, allocations: 0.7107 MB / 0.9486 GB, free: 2.719 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=80): time 4.519e-06/0.7303, allocations: 3.984 kB / 0.9486 GB, free: 2.715 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=80): time 0.005302/0.7356, allocations: 1.886 MB / 0.9504 GB, free: 0.8203 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.272e-05/0.7357, allocations: 60.06 kB / 0.9505 GB, free: 0.75 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001556/0.7372, allocations: 1.271 MB / 0.9517 GB, free: 15.47 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001017/0.7373, allocations: 45.7 kB / 0.9517 GB, free: 15.42 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004961/0.7378, allocations: 0.5957 MB / 0.9523 GB, free: 14.82 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002712/0.7381, allocations: 285.6 kB / 0.9526 GB, free: 14.54 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002885/0.7384, allocations: 182.6 kB / 0.9528 GB, free: 14.35 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001517/0.7385, allocations: 345.9 kB / 0.9531 GB, free: 14.01 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001536/0.7401, allocations: 0.5327 MB / 0.9536 GB, free: 13.47 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001764/0.7418, allocations: 0.8251 MB / 0.9544 GB, free: 12.54 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003151/0.745, allocations: 1.328 MB / 0.9557 GB, free: 11.11 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.57e-06/0.745, allocations: 0 / 0.9557 GB, free: 11.11 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=117) (initialization): time 0.003826/0.7488, allocations: 1.499 MB / 0.9572 GB, free: 9.598 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.644e-05/0.7488, allocations: 15.92 kB / 0.9572 GB, free: 9.582 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.344e-05/0.7489, allocations: 8 kB / 0.9572 GB, free: 9.574 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.62e-05/0.7489, allocations: 12 kB / 0.9572 GB, free: 9.562 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001378/0.7503, allocations: 295.9 kB / 0.9575 GB, free: 9.273 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.965e-05/0.7503, allocations: 15.94 kB / 0.9575 GB, free: 9.258 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001285/0.7516, allocations: 199 kB / 0.9577 GB, free: 9.062 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.715e-05/0.7517, allocations: 52.06 kB / 0.9578 GB, free: 9.012 MB / 0.7325 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 0.0005137/0.7522, allocations: 339.4 kB / 0.9581 GB, free: 8.672 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002152/0.7524, allocations: 151 kB / 0.9582 GB, free: 8.523 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003708/0.7561, allocations: 1.447 MB / 0.9596 GB, free: 7.07 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.626e-06/0.7561, allocations: 8 kB / 0.9596 GB, free: 7.062 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.32e-06/0.7561, allocations: 0 / 0.9596 GB, free: 7.062 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.092e-05/0.7561, allocations: 7.984 kB / 0.9597 GB, free: 7.055 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005749/0.7619, allocations: 2.813 MB / 0.9624 GB, free: 4.137 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.374e-06/0.7619, allocations: 4 kB / 0.9624 GB, free: 4.133 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001176/0.7631, allocations: 220.2 kB / 0.9626 GB, free: 3.918 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.422e-05/0.7631, allocations: 11.94 kB / 0.9626 GB, free: 3.906 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.43e-05/0.7631, allocations: 35.34 kB / 0.9627 GB, free: 3.875 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.207e-05/0.7632, allocations: 15.92 kB / 0.9627 GB, free: 3.859 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.559e-06/0.7632, allocations: 4 kB / 0.9627 GB, free: 3.855 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005286/0.7684, allocations: 2.286 MB / 0.9649 GB, free: 1.5 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005183/0.769, allocations: 230.8 kB / 0.9651 GB, free: 1.273 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001783/0.7691, allocations: 27.98 kB / 0.9652 GB, free: 1.246 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001023/0.7702, allocations: 107.9 kB / 0.9653 GB, free: 1.141 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001298/0.7703, allocations: 68.42 kB / 0.9653 GB, free: 1.074 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.334e-05/0.7704, allocations: 35.97 kB / 0.9654 GB, free: 1.039 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.001042/0.7714, allocations: 0.8725 MB / 0.9662 GB, free: 168 kB / 0.7325 GB
Notification: Performance of sort global known variables: time 9e-08/0.7714, allocations: 0 / 0.9662 GB, free: 168 kB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.0009332/0.7723, allocations: 331.7 kB / 0.9665 GB, free: 15.84 MB / 0.7481 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 0.001654/0.774, allocations: 0.5189 MB / 0.967 GB, free: 15.48 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.00344/0.7774, allocations: 1.258 MB / 0.9683 GB, free: 14.22 MB / 0.7481 GB
Notification: Performance of simCode: created event and clocks part: time 3.918e-06/0.7774, allocations: 0 / 0.9683 GB, free: 14.22 MB / 0.7481 GB
Notification: Performance of simCode: created simulation system equations: time 0.001665/0.7791, allocations: 0.6253 MB / 0.9689 GB, free: 13.6 MB / 0.7481 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002446/0.7816, allocations: 0.5886 MB / 0.9695 GB, free: 13.02 MB / 0.7481 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00492/0.7865, allocations: 2.707 MB / 0.9721 GB, free: 10.23 MB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007941/0.7873, allocations: 1.179 MB / 0.9732 GB, free: 9.023 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005035/0.7878, allocations: 127.4 kB / 0.9734 GB, free: 8.898 MB / 0.7481 GB
Notification: Performance of SimCode: time 8.11e-07/0.7878, allocations: 0 / 0.9734 GB, free: 8.898 MB / 0.7481 GB
Notification: Performance of Templates: time 0.02976/0.8175, allocations: 20.81 MB / 0.9937 GB, free: 4.258 MB / 0.7638 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: 11.149414462968707]
Failed to read output from testmodel.py, exit status != 0:
0.8270687048789114 0.840813927 0.13971038600000002
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fb4bed52ce0>