Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.00182/0.00182, allocations: 121.2 kB / 18.5 MB, free: 4.578 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002095/0.002095, allocations: 206.6 kB / 21.45 MB, free: 1.629 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.501/1.501, allocations: 230.4 MB / 254.7 MB, free: 15.2 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.2389/0.2389, allocations: 46.93 MB / 357.7 MB, free: 10.32 MB / 286.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo)
Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo)
Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo)
Running command: "" <> buildModelFMU(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_Fluid_Dissipation_Verifications_HeatTransfer_Plate_kc_turbulent_KC",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_Fluid_Dissipation_Verifications_HeatTransfer_Plate_kc_turbulent_KC",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Warning: Requested package Modelica of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions.
Notification: Performance of FrontEnd - loaded program: time 0.00233/0.00233, allocations: 83.86 kB / 0.4917 GB, free: 7.82 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1302/0.1325, allocations: 66.04 MB / 0.5562 GB, free: 5.652 MB / 414.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC): time 0.003042/0.1356, allocations: 1.719 MB / 0.5579 GB, free: 3.918 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001256/0.1368, allocations: 0.7634 MB / 0.5586 GB, free: 3.148 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 5.24e-05/0.1369, allocations: 4 kB / 0.5586 GB, free: 3.145 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0002115/0.1371, allocations: 35.81 kB / 0.5586 GB, free: 3.109 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.000262/0.1374, allocations: 63.72 kB / 0.5587 GB, free: 3.047 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002055/0.1376, allocations: 70.56 kB / 0.5588 GB, free: 2.98 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0002366/0.1378, allocations: 147.4 kB / 0.5589 GB, free: 2.836 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.439e-05/0.1378, allocations: 17.34 kB / 0.5589 GB, free: 2.816 MB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 8.352e-05/0.1379, allocations: 59.77 kB / 0.559 GB, free: 2.758 MB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001501/0.1381, allocations: 83.64 kB / 0.5591 GB, free: 2.676 MB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.756e-05/0.1381, allocations: 4 kB / 0.5591 GB, free: 2.672 MB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.00017/0.1383, allocations: 75.88 kB / 0.5591 GB, free: 2.598 MB / 414.1 MB
Notification: Performance of NFScalarize.scalarize: time 7.411e-05/0.1383, allocations: 51.75 kB / 0.5592 GB, free: 2.547 MB / 414.1 MB
Notification: Performance of NFVerifyModel.verify: time 7.766e-05/0.1384, allocations: 55.67 kB / 0.5592 GB, free: 2.492 MB / 414.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0003013/0.1387, allocations: 183.2 kB / 0.5594 GB, free: 2.312 MB / 414.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.236e-06/0.1387, allocations: 0 / 0.5594 GB, free: 2.312 MB / 414.1 MB
Notification: Performance of FrontEnd: time 1.132e-06/0.1387, allocations: 0 / 0.5594 GB, free: 2.312 MB / 414.1 MB
Notification: Performance of Transformations before backend: time 5.741e-06/0.1387, allocations: 7.938 kB / 0.5594 GB, free: 2.305 MB / 414.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 34
 * Number of variables: 34
Notification: Performance of Generate backend data structure: time 0.0007059/0.1394, allocations: 466.5 kB / 0.5599 GB, free: 1.801 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.06e-05/0.1395, allocations: 12.03 kB / 0.5599 GB, free: 1.789 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.86e-05/0.1395, allocations: 50.72 kB / 0.5599 GB, free: 1.73 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006062/0.1401, allocations: 80.73 kB / 0.56 GB, free: 1.652 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002682/0.1404, allocations: 220.1 kB / 0.5602 GB, free: 1.398 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.878e-06/0.1404, allocations: 4.375 kB / 0.5602 GB, free: 1.395 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.718e-05/0.1405, allocations: 16.36 kB / 0.5602 GB, free: 1.379 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005659/0.141, allocations: 308.5 kB / 0.5605 GB, free: 1.066 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.997e-06/0.141, allocations: 0 / 0.5605 GB, free: 1.066 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.574e-05/0.1411, allocations: 4 kB / 0.5605 GB, free: 1.062 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.543e-05/0.1411, allocations: 19.97 kB / 0.5605 GB, free: 1.043 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006057/0.1417, allocations: 295.6 kB / 0.5608 GB, free: 0.7539 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001365/0.1431, allocations: 0.7236 MB / 0.5615 GB, free: 15.97 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005467/0.1436, allocations: 274.1 kB / 0.5618 GB, free: 15.7 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002223/0.1438, allocations: 100.8 kB / 0.5619 GB, free: 15.59 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.786e-05/0.1439, allocations: 3.984 kB / 0.5619 GB, free: 15.59 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.136e-05/0.1439, allocations: 38.56 kB / 0.5619 GB, free: 15.54 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=13): time 1.413e-06/0.1439, allocations: 0 / 0.5619 GB, free: 15.54 MB / 430.1 MB
Notification: Performance of matching and sorting (n=13): time 0.0008634/0.1448, allocations: 349.2 kB / 0.5623 GB, free: 15.2 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.238e-05/0.1448, allocations: 55.41 kB / 0.5623 GB, free: 15.13 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002436/0.145, allocations: 230.2 kB / 0.5625 GB, free: 14.89 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 3.105e-05/0.1451, allocations: 29.7 kB / 0.5626 GB, free: 14.86 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 9.277e-05/0.1452, allocations: 120 kB / 0.5627 GB, free: 14.74 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 5.15e-05/0.1452, allocations: 43.64 kB / 0.5627 GB, free: 14.7 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.926e-05/0.1453, allocations: 45.67 kB / 0.5628 GB, free: 14.64 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001558/0.1455, allocations: 326.8 kB / 0.5631 GB, free: 14.32 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002335/0.1457, allocations: 103.8 kB / 0.5632 GB, free: 14.21 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002631/0.146, allocations: 131.3 kB / 0.5633 GB, free: 14.07 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005183/0.1465, allocations: 251 kB / 0.5635 GB, free: 13.82 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.304e-06/0.1465, allocations: 0 / 0.5635 GB, free: 13.82 MB / 430.1 MB
Notification: Performance of matching and sorting (n=16) (initialization): time 0.000628/0.1471, allocations: 293.2 kB / 0.5638 GB, free: 13.53 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.507e-05/0.1471, allocations: 4 kB / 0.5638 GB, free: 13.52 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.103e-06/0.1471, allocations: 4 kB / 0.5638 GB, free: 13.52 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.302e-05/0.1472, allocations: 0 / 0.5638 GB, free: 13.52 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01965/0.1668, allocations: 0.9241 MB / 0.5647 GB, free: 12.59 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02297/0.1898, allocations: 10.73 MB / 0.5752 GB, free: 1.012 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003133/0.1901, allocations: 23.91 kB / 0.5752 GB, free: 0.9883 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.601e-05/0.1901, allocations: 11.98 kB / 0.5752 GB, free: 0.9766 MB / 430.1 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 (16):
 * Single equations (assignments): 10
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0002036/0.1903, allocations: 141.8 kB / 0.5754 GB, free: 0.8281 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.548e-05/0.1904, allocations: 15.91 kB / 0.5754 GB, free: 0.8125 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006474/0.1969, allocations: 0.6395 MB / 0.576 GB, free: 160 kB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.538e-06/0.1969, allocations: 7.984 kB / 0.576 GB, free: 152 kB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.076e-06/0.1969, allocations: 0 / 0.576 GB, free: 152 kB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.661e-06/0.1969, allocations: 112 / 0.576 GB, free: 152 kB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004131/0.1973, allocations: 277.4 kB / 0.5763 GB, free: 15.83 MB / 446.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.034e-06/0.1973, allocations: 0 / 0.5763 GB, free: 15.83 MB / 446.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002419/0.1975, allocations: 39.97 kB / 0.5763 GB, free: 15.79 MB / 446.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004928/0.2025, allocations: 306.1 kB / 0.5766 GB, free: 15.48 MB / 446.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.162e-05/0.2025, allocations: 7.984 kB / 0.5766 GB, free: 15.47 MB / 446.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01729/0.2198, allocations: 10.31 MB / 0.5867 GB, free: 4.312 MB / 446.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.144e-06/0.2198, allocations: 3.938 kB / 0.5867 GB, free: 4.309 MB / 446.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006348/0.2261, allocations: 0.6731 MB / 0.5874 GB, free: 3.609 MB / 446.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001079/0.2262, allocations: 100.9 kB / 0.5875 GB, free: 3.492 MB / 446.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.074e-05/0.2263, allocations: 8 kB / 0.5875 GB, free: 3.484 MB / 446.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002453/0.2265, allocations: 15.92 kB / 0.5875 GB, free: 3.469 MB / 446.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001968/0.2267, allocations: 43.84 kB / 0.5875 GB, free: 3.426 MB / 446.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.281e-05/0.2268, allocations: 7.984 kB / 0.5875 GB, free: 3.418 MB / 446.1 MB
Notification: Performance of sorting global known variables: time 0.000177/0.2269, allocations: 171.2 kB / 0.5877 GB, free: 3.25 MB / 446.1 MB
Notification: Performance of sort global known variables: time 1e-07/0.2269, allocations: 4 kB / 0.5877 GB, free: 3.246 MB / 446.1 MB
Notification: Performance of remove unused functions: time 0.0005865/0.2275, allocations: 92 kB / 0.5878 GB, free: 3.156 MB / 446.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * 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 simulation (13):
 * Single equations (assignments): 7
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 3
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 3 systems
   {1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
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
   {(1,1), (1,1), (1,1)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006624/0.2341, allocations: 1.228 MB / 0.589 GB, free: 1.895 MB / 446.1 MB
Notification: Performance of simCode: created initialization part: time 0.01901/0.2531, allocations: 1.112 MB / 0.5901 GB, free: 0.7812 MB / 446.1 MB
Notification: Performance of simCode: created event and clocks part: time 6.892e-06/0.2532, allocations: 4 kB / 0.5901 GB, free: 0.7773 MB / 446.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.001872/0.255, allocations: 0.5271 MB / 0.5906 GB, free: 216 kB / 446.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003702/0.2554, allocations: 37.98 kB / 0.5906 GB, free: 180 kB / 446.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2584/0.5138, allocations: 2.784 MB / 0.5933 GB, free: 33.26 MB / 446.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002169/0.5141, allocations: 0.7501 MB / 0.5941 GB, free: 32.56 MB / 446.1 MB
Notification: Performance of simCode: alias equations: time 0.000161/0.5142, allocations: 46.36 kB / 0.5941 GB, free: 32.56 MB / 446.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001004/0.5143, allocations: 51.33 kB / 0.5942 GB, free: 32.55 MB / 446.1 MB
Notification: Performance of SimCode: time 7.41e-07/0.5143, allocations: 4.375 kB / 0.5942 GB, free: 32.55 MB / 446.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04577/0.5601, allocations: 9.975 MB / 0.6039 GB, free: 31.62 MB / 446.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 11.85/12.41, allocations: 5.531 kB / 0.6039 GB, free: 31.62 MB / 446.1 MB
"
[Timeout remaining time 647]
(rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC.sim & python3 -m fmpy simulate  --output-file ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC_res.csv --start-time 0 --stop-time 1.01 --timeout 50 --relative-tolerance 1e-07 --interface-type ModelExchange --solver CVode --output-interval 0.000201839 ModelicaTest_4_1_0-beta_om_ModelicaTest_Fluid_Dissipation_Verifications_HeatTransfer_Plate_kc_turbulent_KC.fmu > ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_turbulent_KC.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 15.606322827283293]
Failed to read output from testmodel.py, exit status != 0:
['time', 'cp[1]', 'cp[2]', 'cp[3]', 'eta[1]', 'eta[2]', 'eta[3]', 'lambda[1]', 'lambda[2]', 'lambda[3]', 'rho[1]', 'rho[2]', 'rho[3]', 'Nu[1]', 'Nu[2]', 'Nu[3]', 'velocity[1]', 'velocity[2]', 'velocity[3]', 'kc[1]', 'kc[2]', 'kc[3]', 'Pr[1]', 'Pr[2]', 'Pr[3]', 'Re[1]', 'Re[2]', 'Re[3]', 'input_Nu.y']
12.505799480248243 12.517487412 12.376535483
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f3e060fd7e0>