Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2.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 0.001473/0.001473, allocations: 78.73 kB / 19.01 MB, free: 2.859 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 1.295/1.295, allocations: 177.2 MB / 199.3 MB, free: 9.484 MB / 190.1 MB
"
[Timeout remaining time 179]
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 0.001445/0.001445, allocations: 161.4 kB / 255.8 MB, free: 0.9219 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo): time 0.398/0.398, allocations: 80.31 MB / 392.5 MB, free: 8.383 MB / 318.1 MB
"
[Timeout remaining time 179]
Using package OpenIPSL with version 3.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/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 Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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(OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2,fileNamePrefix="OpenIPSL_OpenIPSL_Tests_Controls_PSSE_UEL_MNLEX2",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2,fileNamePrefix="OpenIPSL_OpenIPSL_Tests_Controls_PSSE_UEL_MNLEX2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: OpenIPSL requested package Complex of version 4.0.0. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: OpenIPSL 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 0.00234/0.00234, allocations: 80.34 kB / 0.5546 GB, free: 4.559 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3312/0.3336, allocations: 80.12 MB / 0.6329 GB, free: 4.941 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2): time 0.007772/0.3413, allocations: 8.363 MB / 0.641 GB, free: 15.29 MB / 0.4981 GB
Notification: Performance of NFInst.instExpressions: time 0.006492/0.3478, allocations: 2.931 MB / 0.6439 GB, free: 13.25 MB / 0.4981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001657/0.3495, allocations: 22.19 kB / 0.6439 GB, free: 13.24 MB / 0.4981 GB
Notification: Performance of NFTyping.typeComponents: time 0.001101/0.3506, allocations: 384.7 kB / 0.6443 GB, free: 13.03 MB / 0.4981 GB
Notification: Performance of NFTyping.typeBindings: time 0.003435/0.354, allocations: 1.243 MB / 0.6455 GB, free: 12.22 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002207/0.3562, allocations: 0.9767 MB / 0.6464 GB, free: 11.7 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.003599/0.3598, allocations: 2.873 MB / 0.6492 GB, free: 10.29 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006965/0.3605, allocations: 409.9 kB / 0.6496 GB, free: 10.04 MB / 0.4981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002244/0.3628, allocations: 1.661 MB / 0.6513 GB, free: 9.199 MB / 0.4981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001498/0.3643, allocations: 1.243 MB / 0.6525 GB, free: 8.457 MB / 0.4981 GB
Notification: Performance of NFPackage.collectConstants: time 0.000321/0.3646, allocations: 244.7 kB / 0.6527 GB, free: 8.457 MB / 0.4981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000823/0.3654, allocations: 451.6 kB / 0.6531 GB, free: 8.367 MB / 0.4981 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005434/0.3659, allocations: 0.5867 MB / 0.6537 GB, free: 7.859 MB / 0.4981 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008956/0.3668, allocations: 0.9186 MB / 0.6546 GB, free: 7.176 MB / 0.4981 GB
Notification: Performance of NFConvertDAE.convert: time 0.003101/0.3699, allocations: 3.011 MB / 0.6576 GB, free: 4.887 MB / 0.4981 GB
Notification: Performance of FrontEnd - DAE generated: time 4.188e-06/0.3699, allocations: 0 / 0.6576 GB, free: 4.887 MB / 0.4981 GB
Notification: Performance of FrontEnd: time 1.232e-06/0.3699, allocations: 1.094 kB / 0.6576 GB, free: 4.887 MB / 0.4981 GB
Notification: Performance of Transformations before backend: time 3.906e-05/0.37, allocations: 0 / 0.6576 GB, free: 4.887 MB / 0.4981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 318
 * Number of variables: 318
Notification: Performance of Generate backend data structure: time 0.01398/0.384, allocations: 4.523 MB / 0.662 GB, free: 2.176 MB / 0.4981 GB
Notification: Performance of prepare preOptimizeDAE: time 3.605e-05/0.384, allocations: 13.62 kB / 0.662 GB, free: 2.172 MB / 0.4981 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002628/0.3843, allocations: 197.8 kB / 0.6622 GB, free: 2.012 MB / 0.4981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004451/0.3887, allocations: 0.8143 MB / 0.663 GB, free: 1.656 MB / 0.4981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002554/0.3913, allocations: 1.322 MB / 0.6643 GB, free: 0.6562 MB / 0.4981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008366/0.3921, allocations: 0.8954 MB / 0.6651 GB, free: 15.69 MB / 0.5138 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002371/0.3924, allocations: 140.7 kB / 0.6653 GB, free: 15.64 MB / 0.5138 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003717/0.3961, allocations: 1.77 MB / 0.667 GB, free: 14.59 MB / 0.5138 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.885e-05/0.3961, allocations: 0 / 0.667 GB, free: 14.59 MB / 0.5138 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001549/0.3963, allocations: 52.5 kB / 0.667 GB, free: 14.55 MB / 0.5138 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.254e-05/0.3963, allocations: 29.06 kB / 0.6671 GB, free: 14.55 MB / 0.5138 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003864/0.4001, allocations: 1.646 MB / 0.6687 GB, free: 13.75 MB / 0.5138 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 0.01057/0.4107, allocations: 4.809 MB / 0.6734 GB, free: 10.4 MB / 0.5138 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009165/0.4199, allocations: 2.756 MB / 0.6761 GB, free: 9.117 MB / 0.5138 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002235/0.4221, allocations: 0.9788 MB / 0.677 GB, free: 8.609 MB / 0.5138 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002942/0.4224, allocations: 52.72 kB / 0.6771 GB, free: 8.594 MB / 0.5138 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002676/0.4251, allocations: 1.275 MB / 0.6783 GB, free: 7.836 MB / 0.5138 GB
Notification: Performance of pre-optimization done (n=155): time 3.587e-06/0.4251, allocations: 0 / 0.6783 GB, free: 7.836 MB / 0.5138 GB
Notification: Performance of matching and sorting (n=155): time 0.04658/0.4717, allocations: 10.95 MB / 0.689 GB, free: 13.94 MB / 0.5294 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.447e-05/0.4718, allocations: 124.1 kB / 0.6891 GB, free: 13.79 MB / 0.5294 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002739/0.4745, allocations: 1.707 MB / 0.6908 GB, free: 12.09 MB / 0.5294 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001647/0.4747, allocations: 57.7 kB / 0.6909 GB, free: 12.02 MB / 0.5294 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006377/0.4753, allocations: 0.7434 MB / 0.6916 GB, free: 11.27 MB / 0.5294 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005816/0.4759, allocations: 0.581 MB / 0.6921 GB, free: 10.68 MB / 0.5294 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000764/0.4766, allocations: 404.1 kB / 0.6925 GB, free: 10.28 MB / 0.5294 GB
Notification: Performance of setup shared object (initialization): time 0.0001226/0.4768, allocations: 301.1 kB / 0.6928 GB, free: 9.984 MB / 0.5294 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002622/0.4794, allocations: 1.137 MB / 0.6939 GB, free: 8.844 MB / 0.5294 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002878/0.4823, allocations: 1.382 MB / 0.6953 GB, free: 7.395 MB / 0.5294 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005302/0.4876, allocations: 2.416 MB / 0.6976 GB, free: 4.891 MB / 0.5294 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.322e-06/0.4876, allocations: 4 kB / 0.6976 GB, free: 4.887 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.01896/0.5065, allocations: 5.898 MB / 0.7034 GB, free: 14.93 MB / 0.545 GB
Notification: Performance of prepare postOptimizeDAE: time 2.788e-05/0.5066, allocations: 11.98 kB / 0.7034 GB, free: 14.92 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.286e-05/0.5066, allocations: 4 kB / 0.7034 GB, free: 14.91 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01002/0.5166, allocations: 2.842 MB / 0.7062 GB, free: 12.06 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001689/0.5183, allocations: 375.5 kB / 0.7066 GB, free: 11.69 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009783/0.5281, allocations: 5.062 MB / 0.7115 GB, free: 6.469 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0025/0.5306, allocations: 322.6 kB / 0.7118 GB, free: 6.152 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001757/0.5307, allocations: 75.97 kB / 0.7119 GB, free: 6.078 MB / 0.545 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 18
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition2,$whenCondition1,$whenCondition4,$whenCondition3,eXAC1_1.rotatingExciterWithDemagnetizationLimited.sISO.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (216):
 * Single equations (assignments): 213
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * 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): 3 systems
   {(1,2), (30,26), (1,9)}
Notification: Performance of prepare postOptimizeDAE: time 0.0007211/0.5315, allocations: 371.8 kB / 0.7122 GB, free: 5.707 MB / 0.545 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003388/0.5318, allocations: 202.7 kB / 0.7124 GB, free: 5.508 MB / 0.545 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01761/0.5494, allocations: 5.253 MB / 0.7176 GB, free: 228 kB / 0.545 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.571e-05/0.5494, allocations: 16 kB / 0.7176 GB, free: 212 kB / 0.545 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.823e-06/0.5494, allocations: 7.938 kB / 0.7176 GB, free: 204 kB / 0.545 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.897e-05/0.5494, allocations: 7.969 kB / 0.7176 GB, free: 196 kB / 0.545 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 postOpt removeSimpleEquations (simulation): time 0.02089/0.5703, allocations: 6.966 MB / 0.7244 GB, free: 9.164 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.001e-05/0.5703, allocations: 0 / 0.7244 GB, free: 9.164 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001195/0.5715, allocations: 199.8 kB / 0.7246 GB, free: 8.969 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.008185/0.5797, allocations: 2.262 MB / 0.7268 GB, free: 6.703 MB / 0.5606 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002056/0.5799, allocations: 32 kB / 0.7268 GB, free: 6.672 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02948/0.6094, allocations: 11.52 MB / 0.7381 GB, free: 10.91 MB / 0.5763 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.777e-06/0.6094, allocations: 4.031 kB / 0.7381 GB, free: 10.9 MB / 0.5763 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02093/0.6303, allocations: 6.595 MB / 0.7445 GB, free: 4.27 MB / 0.5763 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006762/0.631, allocations: 250.4 kB / 0.7447 GB, free: 4.023 MB / 0.5763 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003597/0.6314, allocations: 36 kB / 0.7448 GB, free: 3.988 MB / 0.5763 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001904/0.6333, allocations: 179.8 kB / 0.745 GB, free: 3.812 MB / 0.5763 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008541/0.6341, allocations: 321.2 kB / 0.7453 GB, free: 3.5 MB / 0.5763 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000129/0.6343, allocations: 39.98 kB / 0.7453 GB, free: 3.461 MB / 0.5763 GB
Notification: Performance of sorting global known variables: time 0.001988/0.6362, allocations: 1.153 MB / 0.7464 GB, free: 2.316 MB / 0.5763 GB
Notification: Performance of sort global known variables: time 9e-08/0.6362, allocations: 0 / 0.7464 GB, free: 2.316 MB / 0.5763 GB
Notification: Performance of remove unused functions: time 0.001641/0.6379, allocations: 0.632 MB / 0.747 GB, free: 1.684 MB / 0.5763 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 16 (gENCLS.omega,gENCLS.delta,gENCLS.eq,gENROU.w,gENROU.delta,gENROU.Epd,gENROU.Epq,gENROU.PSIkd,gENROU.PSIkq,eXAC1_1.imLimitedSimpleLag.state,eXAC1_1.imDerivativeLag.x,eXAC1_1.leadLag.TF.x_scaled[1],eXAC1_1.rotatingExciterWithDemagnetizationLimited.sISO.y,eXAC1_1.TransducerDelay.state,mNLEX2.simpleLagLim.state,mNLEX2.derivativeLag.TF.x_scaled[1])
 * Number of discrete variables: 4 ($whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (109):
 * Single equations (assignments): 107
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,3), (26,23)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.02109/0.659, allocations: 7.215 MB / 0.7541 GB, free: 10.43 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.01011/0.6691, allocations: 3.219 MB / 0.7572 GB, free: 7.188 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 5.671e-06/0.6691, allocations: 4 kB / 0.7572 GB, free: 7.184 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.006821/0.6759, allocations: 2.195 MB / 0.7594 GB, free: 4.957 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001398/0.6773, allocations: 185.3 kB / 0.7596 GB, free: 4.777 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0553/0.7326, allocations: 22.71 MB / 0.7817 GB, free: 13.65 MB / 0.6231 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001006/0.7336, allocations: 0.8061 MB / 0.7825 GB, free: 12.81 MB / 0.6231 GB
Notification: Performance of simCode: alias equations: time 0.0008081/0.7344, allocations: 184.1 kB / 0.7827 GB, free: 12.62 MB / 0.6231 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001232/0.7357, allocations: 0.7737 MB / 0.7835 GB, free: 11.85 MB / 0.6231 GB
Notification: Performance of SimCode: time 1.072e-06/0.7357, allocations: 0 / 0.7835 GB, free: 11.85 MB / 0.6231 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1037/0.8393, allocations: 54.84 MB / 0.837 GB, free: 5.199 MB / 0.67 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.02/14.86, allocations: 10.97 kB / 0.837 GB, free: 5.191 MB / 0.67 GB
"
[Timeout remaining time 645]
(rm -f OpenIPSL_OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2.pipe ; mkfifo OpenIPSL_OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2.pipe ; head -c 1048576 < OpenIPSL_OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2.pipe >> ../files/OpenIPSL_OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_OpenIPSL_OpenIPSL_Tests_Controls_PSSE_UEL_MNLEX2_fmu --startTime=0 --stopTime=10 --stepSize=0.001 --timeout=50 --tolerance=1e-06 OpenIPSL_OpenIPSL_Tests_Controls_PSSE_UEL_MNLEX2.fmu > OpenIPSL_OpenIPSL.Tests.Controls.PSSE.UEL.MNLEX2.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 19.642760873306543]
Failed to read output from testmodel.py, exit status != 0:
15.012530168984085 15.037696898 14.663168828
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fe2f116afb0>