Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump.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 0.001248/0.001248, allocations: 100.3 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 0.001398/0.001398, allocations: 223.5 kB / 23.03 MB, free: 4.945 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.336/1.336, allocations: 207.7 MB / 233.9 MB, free: 9.797 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo): time 0.06783/0.06783, allocations: 11.06 MB / 297.2 MB, free: 10.54 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro_testsuite master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro_testsuite master/package.mo): time 0.02127/0.02127, allocations: 4.309 MB / 355.9 MB, free: 15.58 MB / 302.1 MB
"
[Timeout remaining time 180]
Using package TAeZoSysPro_testsuite with version  (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro_testsuite master/package.mo)
Using package TAeZoSysPro with version  (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump,fileNamePrefix="TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_Machines_test_ControlledVolumeFlowPump",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump,fileNamePrefix="TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_Machines_test_ControlledVolumeFlowPump",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002178/0.002178, allocations: 75.89 kB / 477.4 MB, free: 21.51 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2386/0.2408, allocations: 52.42 MB / 0.5174 GB, free: 8.066 MB / 334.1 MB
Notification: Performance of NFInst.instantiate(TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump): time 0.1487/0.3895, allocations: 121.9 MB / 0.6364 GB, free: 3.699 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004224/0.3938, allocations: 3.248 MB / 0.6396 GB, free: 448 kB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002058/0.394, allocations: 7.938 kB / 0.6396 GB, free: 440 kB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0005396/0.3945, allocations: 127.2 kB / 0.6397 GB, free: 312 kB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0007426/0.3952, allocations: 310.4 kB / 0.64 GB, free: 0 / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001528/0.3968, allocations: 0.603 MB / 0.6406 GB, free: 15.4 MB / 462.1 MB
Notification: Performance of NFFlatten.flatten: time 0.00065/0.3974, allocations: 0.5567 MB / 0.6412 GB, free: 14.84 MB / 462.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003137/0.3977, allocations: 164.1 kB / 0.6413 GB, free: 14.69 MB / 462.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0003826/0.3981, allocations: 251.1 kB / 0.6415 GB, free: 14.44 MB / 462.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003382/0.3985, allocations: 235.3 kB / 0.6418 GB, free: 14.21 MB / 462.1 MB
Notification: Performance of NFPackage.collectConstants: time 3.851e-05/0.3985, allocations: 20 kB / 0.6418 GB, free: 14.19 MB / 462.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008226/0.3993, allocations: 475.2 kB / 0.6422 GB, free: 13.73 MB / 462.1 MB
Notification: Performance of NFScalarize.scalarize: time 9.035e-05/0.3994, allocations: 63.75 kB / 0.6423 GB, free: 13.66 MB / 462.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001242/0.3995, allocations: 103.6 kB / 0.6424 GB, free: 13.56 MB / 462.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0007201/0.4003, allocations: 0.5247 MB / 0.6429 GB, free: 13.04 MB / 462.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.412e-06/0.4003, allocations: 8 kB / 0.6429 GB, free: 13.03 MB / 462.1 MB
Notification: Performance of FrontEnd: time 1.363e-06/0.4003, allocations: 0 / 0.6429 GB, free: 13.03 MB / 462.1 MB
Notification: Performance of Transformations before backend: time 6.102e-06/0.4003, allocations: 0 / 0.6429 GB, free: 13.03 MB / 462.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 46
 * Number of variables: 46
Notification: Performance of Generate backend data structure: time 0.0009184/0.4012, allocations: 0.4932 MB / 0.6434 GB, free: 12.51 MB / 462.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.007e-05/0.4012, allocations: 15.89 kB / 0.6434 GB, free: 12.49 MB / 462.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 1.479e-05/0.4012, allocations: 4.562 kB / 0.6434 GB, free: 12.49 MB / 462.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.891e-05/0.4013, allocations: 54.73 kB / 0.6435 GB, free: 12.43 MB / 462.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001284/0.4014, allocations: 24.8 kB / 0.6435 GB, free: 12.4 MB / 462.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000295/0.4017, allocations: 192.2 kB / 0.6437 GB, free: 12.19 MB / 462.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.554e-05/0.4017, allocations: 12.75 kB / 0.6437 GB, free: 12.18 MB / 462.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.523e-05/0.4018, allocations: 23.94 kB / 0.6437 GB, free: 12.16 MB / 462.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000525/0.4023, allocations: 352.6 kB / 0.6441 GB, free: 11.77 MB / 462.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.222e-05/0.4023, allocations: 0 / 0.6441 GB, free: 11.77 MB / 462.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.723e-05/0.4023, allocations: 8 kB / 0.6441 GB, free: 11.77 MB / 462.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.973e-06/0.4024, allocations: 7.938 kB / 0.6441 GB, free: 11.76 MB / 462.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003869/0.4027, allocations: 187.9 kB / 0.6442 GB, free: 11.57 MB / 462.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001093/0.4038, allocations: 0.6631 MB / 0.6449 GB, free: 10.86 MB / 462.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003847/0.4042, allocations: 174.4 kB / 0.6451 GB, free: 10.68 MB / 462.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002201/0.4044, allocations: 88.81 kB / 0.6451 GB, free: 10.59 MB / 462.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.000253/0.4047, allocations: 55.95 kB / 0.6452 GB, free: 10.54 MB / 462.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.22e-05/0.4047, allocations: 42.55 kB / 0.6452 GB, free: 10.49 MB / 462.1 MB
Notification: Performance of pre-optimization done (n=19): time 1.242e-06/0.4047, allocations: 0 / 0.6452 GB, free: 10.49 MB / 462.1 MB
Notification: Performance of matching and sorting (n=19): time 0.001273/0.406, allocations: 345.9 kB / 0.6456 GB, free: 10.14 MB / 462.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.261e-05/0.4061, allocations: 89.05 kB / 0.6457 GB, free: 10.04 MB / 462.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001653/0.4062, allocations: 163.7 kB / 0.6458 GB, free: 9.867 MB / 462.1 MB
Notification: Performance of collectPreVariables (initialization): time 3.19e-05/0.4063, allocations: 29.7 kB / 0.6458 GB, free: 9.832 MB / 462.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001048/0.4064, allocations: 132.2 kB / 0.646 GB, free: 9.695 MB / 462.1 MB
Notification: Performance of collectInitialBindings (initialization): time 6.329e-05/0.4064, allocations: 71.42 kB / 0.646 GB, free: 9.625 MB / 462.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.559e-05/0.4065, allocations: 45.7 kB / 0.6461 GB, free: 9.574 MB / 462.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001568/0.4067, allocations: 322.8 kB / 0.6464 GB, free: 9.25 MB / 462.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001419/0.4068, allocations: 55.97 kB / 0.6464 GB, free: 9.195 MB / 462.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001878/0.407, allocations: 126 kB / 0.6466 GB, free: 9.051 MB / 462.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000314/0.4073, allocations: 167.3 kB / 0.6467 GB, free: 8.875 MB / 462.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.184e-06/0.4073, allocations: 0 / 0.6467 GB, free: 8.875 MB / 462.1 MB
Notification: Performance of matching and sorting (n=22) (initialization): time 0.0004937/0.4078, allocations: 242.2 kB / 0.647 GB, free: 8.629 MB / 462.1 MB
Notification: Performance of prepare postOptimizeDAE: time 4.594e-05/0.4078, allocations: 11.98 kB / 0.647 GB, free: 8.617 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.167e-06/0.4079, allocations: 4 kB / 0.647 GB, free: 8.613 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002029/0.4099, allocations: 280.6 kB / 0.6472 GB, free: 8.336 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001388/0.41, allocations: 31.92 kB / 0.6473 GB, free: 8.305 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006443/0.4107, allocations: 0.6148 MB / 0.6479 GB, free: 7.664 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001135/0.4108, allocations: 19.92 kB / 0.6479 GB, free: 7.645 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.293e-05/0.4108, allocations: 4 kB / 0.6479 GB, free: 7.641 MB / 462.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 (17):
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,5)}
Notification: Performance of prepare postOptimizeDAE: time 0.0001378/0.4109, allocations: 141.7 kB / 0.648 GB, free: 7.492 MB / 462.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.943e-05/0.411, allocations: 15.91 kB / 0.648 GB, free: 7.477 MB / 462.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006008/0.4116, allocations: 276.3 kB / 0.6483 GB, free: 7.199 MB / 462.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.14e-06/0.4116, allocations: 4 kB / 0.6483 GB, free: 7.195 MB / 462.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.028e-06/0.4116, allocations: 0 / 0.6483 GB, free: 7.195 MB / 462.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.562e-06/0.4116, allocations: 3.984 kB / 0.6483 GB, free: 7.191 MB / 462.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001346/0.413, allocations: 0.7303 MB / 0.649 GB, free: 6.387 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.799e-06/0.413, allocations: 4 kB / 0.649 GB, free: 6.383 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001266/0.4131, allocations: 31.92 kB / 0.6491 GB, free: 6.352 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001919/0.415, allocations: 276.6 kB / 0.6493 GB, free: 6.078 MB / 462.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.876e-05/0.415, allocations: 11.94 kB / 0.6493 GB, free: 6.066 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005651/0.4156, allocations: 0.5914 MB / 0.6499 GB, free: 5.449 MB / 462.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.943e-06/0.4156, allocations: 128 / 0.6499 GB, free: 5.449 MB / 462.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006437/0.4162, allocations: 374.1 kB / 0.6503 GB, free: 5.043 MB / 462.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 4.308e-05/0.4163, allocations: 31.83 kB / 0.6503 GB, free: 5.012 MB / 462.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.771e-05/0.4163, allocations: 7.938 kB / 0.6503 GB, free: 5.004 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000172/0.4165, allocations: 11.94 kB / 0.6503 GB, free: 4.992 MB / 462.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.173e-05/0.4165, allocations: 19.97 kB / 0.6503 GB, free: 4.973 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.124e-05/0.4165, allocations: 8 kB / 0.6503 GB, free: 4.965 MB / 462.1 MB
Notification: Performance of sorting global known variables: time 0.0001389/0.4167, allocations: 147.1 kB / 0.6505 GB, free: 4.82 MB / 462.1 MB
Notification: Performance of sort global known variables: time 9e-08/0.4167, allocations: 4 kB / 0.6505 GB, free: 4.816 MB / 462.1 MB
Notification: Performance of remove unused functions: time 0.0004838/0.4172, allocations: 131.6 kB / 0.6506 GB, free: 4.688 MB / 462.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 (14):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001459/0.4186, allocations: 1.064 MB / 0.6517 GB, free: 3.586 MB / 462.1 MB
Notification: Performance of simCode: created initialization part: time 0.000514/0.4191, allocations: 167.8 kB / 0.6518 GB, free: 3.422 MB / 462.1 MB
Notification: Performance of simCode: created event and clocks part: time 3.236e-06/0.4191, allocations: 0 / 0.6518 GB, free: 3.422 MB / 462.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0002417/0.4194, allocations: 96.42 kB / 0.6519 GB, free: 3.328 MB / 462.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006717/0.42, allocations: 104.2 kB / 0.652 GB, free: 3.227 MB / 462.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00326/0.4233, allocations: 2.44 MB / 0.6544 GB, free: 0.6406 MB / 462.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001313/0.4234, allocations: 136.4 kB / 0.6545 GB, free: 0.4922 MB / 462.1 MB
Notification: Performance of simCode: alias equations: time 0.0001541/0.4236, allocations: 37.45 kB / 0.6546 GB, free: 468 kB / 462.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001013/0.4237, allocations: 59.41 kB / 0.6546 GB, free: 408 kB / 462.1 MB
Notification: Performance of SimCode: time 4.51e-07/0.4237, allocations: 0 / 0.6546 GB, free: 408 kB / 462.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02908/0.4528, allocations: 8.74 MB / 0.6631 GB, free: 7.758 MB / 478.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 12.38/12.83, allocations: 16.05 kB / 0.6632 GB, free: 7.742 MB / 478.1 MB
"
[Timeout remaining time 647]
(rm -f TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump.pipe ; mkfifo TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump.pipe ; head -c 1048576 < TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump.pipe >> ../files/TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_Machines_test_ControlledVolumeFlowPump_fmu --startTime=0 --stopTime=1 --stepSize=0.002 --timeout=50 --tolerance=1e-06 TAeZoSysPro_testsuite_TAeZoSysPro_testsuite_FluidDynamics_Components_Machines_test_ControlledVolumeFlowPump.fmu > TAeZoSysPro_testsuite_TAeZoSysPro_testsuite.FluidDynamics.Components.Machines.test_ControlledVolumeFlowPump.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 15.371983905904926]
Failed to read output from testmodel.py, exit status != 0:
12.996250717085786 13.012257467 12.60884847
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fd7bb4cf3a0>