Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth.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 0.001296/0.001296, allocations: 119 kB / 19.69 MB, free: 2.199 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 0.001424/0.001424, allocations: 222.3 kB / 23.01 MB, free: 5.051 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 1.467/1.467, allocations: 230.6 MB / 256.8 MB, free: 8 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.9742/0.9742, allocations: 150 MB / 463.2 MB, free: 10.46 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/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: "" <> buildModelFMU(IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth,fileNamePrefix="IBPSA_latest_IBPSA_BoundaryConditions_SolarGeometry_BaseClasses_Examples_WallSolarAzimuth",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth,fileNamePrefix="IBPSA_latest_IBPSA_BoundaryConditions_SolarGeometry_BaseClasses_Examples_WallSolarAzimuth",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: IBPSA 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 0.002036/0.002036, allocations: 65.94 kB / 0.6413 GB, free: 10.33 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.182/0.1841, allocations: 89.17 MB / 0.7283 GB, free: 1.223 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth): time 0.007793/0.1919, allocations: 5.454 MB / 0.7337 GB, free: 11.74 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.5555/0.7473, allocations: 154.3 MB / 0.8844 GB, free: 7.402 MB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009696/0.7483, allocations: 23.81 kB / 0.8844 GB, free: 7.379 MB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006859/0.749, allocations: 216.8 kB / 0.8846 GB, free: 7.168 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 0.00219/0.7512, allocations: 0.6243 MB / 0.8852 GB, free: 6.559 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002249/0.7534, allocations: 0.9203 MB / 0.8861 GB, free: 5.672 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.001871/0.7553, allocations: 1.589 MB / 0.8876 GB, free: 4.078 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008249/0.7561, allocations: 477.6 kB / 0.8881 GB, free: 3.59 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.000862/0.757, allocations: 0.5918 MB / 0.8887 GB, free: 2.996 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008394/0.7578, allocations: 0.6029 MB / 0.8893 GB, free: 2.391 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002288/0.7581, allocations: 136 kB / 0.8894 GB, free: 2.258 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001108/0.7592, allocations: 0.5581 MB / 0.8899 GB, free: 1.699 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003199/0.7595, allocations: 346.9 kB / 0.8903 GB, free: 1.359 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006033/0.7601, allocations: 0.653 MB / 0.8909 GB, free: 0.7031 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.002402/0.7625, allocations: 1.92 MB / 0.8928 GB, free: 14.78 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 5.109e-06/0.7625, allocations: 0 / 0.8928 GB, free: 14.78 MB / 0.67 GB
Notification: Performance of FrontEnd: time 1.352e-06/0.7625, allocations: 0 / 0.8928 GB, free: 14.78 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 2.127e-05/0.7625, allocations: 0 / 0.8928 GB, free: 14.78 MB / 0.67 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 255
 * Number of variables: 255
Notification: Performance of Generate backend data structure: time 0.003068/0.7656, allocations: 1.577 MB / 0.8943 GB, free: 13.16 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 5.372e-05/0.7656, allocations: 12.03 kB / 0.8943 GB, free: 13.15 MB / 0.67 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001879/0.7658, allocations: 152.5 kB / 0.8945 GB, free: 12.99 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00902/0.7749, allocations: 0.9012 MB / 0.8954 GB, free: 12.09 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002033/0.7769, allocations: 0.793 MB / 0.8961 GB, free: 11.26 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.448e-05/0.777, allocations: 74.02 kB / 0.8962 GB, free: 11.19 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001622/0.7771, allocations: 96 kB / 0.8963 GB, free: 11.09 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004008/0.7811, allocations: 1.355 MB / 0.8976 GB, free: 9.672 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.448e-05/0.7812, allocations: 0 / 0.8976 GB, free: 9.672 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001165/0.7813, allocations: 47.98 kB / 0.8977 GB, free: 9.625 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.322e-05/0.7813, allocations: 24 kB / 0.8977 GB, free: 9.602 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00598/0.7873, allocations: 1.682 MB / 0.8993 GB, free: 7.918 MB / 0.67 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0078/0.7951, allocations: 3.582 MB / 0.9028 GB, free: 4.191 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00729/0.8024, allocations: 1.492 MB / 0.9043 GB, free: 2.691 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002544/0.8049, allocations: 0.5385 MB / 0.9048 GB, free: 2.152 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.776e-05/0.805, allocations: 36.97 kB / 0.9049 GB, free: 2.113 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003071/0.8081, allocations: 0.8243 MB / 0.9057 GB, free: 1.273 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=92): time 2.685e-06/0.8081, allocations: 4 kB / 0.9057 GB, free: 1.27 MB / 0.67 GB
Notification: Performance of matching and sorting (n=92): time 0.009498/0.8176, allocations: 1.949 MB / 0.9076 GB, free: 15.31 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001347/0.8177, allocations: 188.9 kB / 0.9077 GB, free: 15.08 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001073/0.8188, allocations: 0.7077 MB / 0.9084 GB, free: 14.37 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001111/0.8189, allocations: 45.7 kB / 0.9085 GB, free: 14.32 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00041/0.8193, allocations: 461.1 kB / 0.9089 GB, free: 13.86 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003125/0.8196, allocations: 313.3 kB / 0.9092 GB, free: 13.55 MB / 0.6856 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003354/0.82, allocations: 182.5 kB / 0.9094 GB, free: 13.37 MB / 0.6856 GB
Notification: Performance of setup shared object (initialization): time 0.000163/0.8201, allocations: 337.9 kB / 0.9097 GB, free: 13.04 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002569/0.8227, allocations: 0.5093 MB / 0.9102 GB, free: 12.52 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002614/0.8253, allocations: 0.6311 MB / 0.9108 GB, free: 11.87 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004798/0.8301, allocations: 1.038 MB / 0.9118 GB, free: 10.82 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.568e-06/0.8301, allocations: 4 kB / 0.9118 GB, free: 10.82 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=103) (initialization): time 0.006134/0.8362, allocations: 1.356 MB / 0.9132 GB, free: 9.445 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 2.482e-05/0.8363, allocations: 4 kB / 0.9132 GB, free: 9.441 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.258e-05/0.8363, allocations: 4 kB / 0.9132 GB, free: 9.438 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000658/0.8369, allocations: 80.84 kB / 0.9133 GB, free: 9.355 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001806/0.8387, allocations: 275.5 kB / 0.9135 GB, free: 9.086 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002373/0.8411, allocations: 1.539 MB / 0.915 GB, free: 7.43 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001976/0.8431, allocations: 190.2 kB / 0.9152 GB, free: 7.246 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001011/0.8432, allocations: 41.67 kB / 0.9152 GB, free: 7.207 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 18 (weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,incAng.decAng.tNext,$PRE.incAng.decAng.tNext,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (101):
 * Single equations (assignments): 100
 * 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
   {(1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0006792/0.8439, allocations: 295.3 kB / 0.9155 GB, free: 6.91 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002507/0.8441, allocations: 95.58 kB / 0.9156 GB, free: 6.816 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007325/0.8515, allocations: 1.816 MB / 0.9174 GB, free: 4.988 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.57e-05/0.8515, allocations: 12 kB / 0.9174 GB, free: 4.977 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.068e-06/0.8515, allocations: 0 / 0.9174 GB, free: 4.977 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.425e-05/0.8515, allocations: 3.984 kB / 0.9174 GB, free: 4.973 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00167/0.8532, allocations: 1.132 MB / 0.9185 GB, free: 3.797 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.699e-06/0.8532, allocations: 3.938 kB / 0.9185 GB, free: 3.793 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001699/0.8549, allocations: 255.6 kB / 0.9188 GB, free: 3.543 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000507/0.8554, allocations: 84.77 kB / 0.9188 GB, free: 3.457 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001153/0.8555, allocations: 35.95 kB / 0.9189 GB, free: 3.422 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002269/0.8578, allocations: 1.563 MB / 0.9204 GB, free: 1.738 MB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.693e-06/0.8578, allocations: 0 / 0.9204 GB, free: 1.738 MB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006345/0.8641, allocations: 1.475 MB / 0.9218 GB, free: 248 kB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007034/0.8648, allocations: 242.9 kB / 0.9221 GB, free: 4 kB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002192/0.865, allocations: 24.02 kB / 0.9221 GB, free: 15.98 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001671/0.8667, allocations: 151.8 kB / 0.9222 GB, free: 15.83 MB / 0.7012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002007/0.8669, allocations: 80.84 kB / 0.9223 GB, free: 15.75 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001104/0.867, allocations: 47.95 kB / 0.9224 GB, free: 15.7 MB / 0.7012 GB
Notification: Performance of sorting global known variables: time 0.0007633/0.8678, allocations: 0.5146 MB / 0.9229 GB, free: 15.2 MB / 0.7012 GB
Notification: Performance of sort global known variables: time 1e-07/0.8678, allocations: 0 / 0.9229 GB, free: 15.2 MB / 0.7012 GB
Notification: Performance of remove unused functions: time 0.001117/0.8689, allocations: 375.1 kB / 0.9232 GB, free: 14.83 MB / 0.7012 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 12 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,incAng.decAng.tNext,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext)
 * Number of discrete states: 6 (incAng.decAng.tNext,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (105):
 * Single equations (assignments): 98
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * 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
   {(1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.008371/0.8773, allocations: 2.527 MB / 0.9257 GB, free: 12.49 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.005859/0.8831, allocations: 1.338 MB / 0.927 GB, free: 11.14 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 5.62e-06/0.8831, allocations: 4.062 kB / 0.927 GB, free: 11.13 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.003063/0.8862, allocations: 0.7732 MB / 0.9278 GB, free: 10.35 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001397/0.8876, allocations: 310.9 kB / 0.928 GB, free: 10.07 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02451/0.9121, allocations: 8.309 MB / 0.9362 GB, free: 1.617 MB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009269/0.913, allocations: 1.075 MB / 0.9372 GB, free: 0.5117 MB / 0.7012 GB
Notification: Performance of simCode: alias equations: time 0.001442/0.9145, allocations: 391.3 kB / 0.9376 GB, free: 128 kB / 0.7012 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009617/0.9154, allocations: 471.2 kB / 0.938 GB, free: 15.66 MB / 0.7169 GB
Notification: Performance of SimCode: time 1.713e-06/0.9154, allocations: 0 / 0.938 GB, free: 15.66 MB / 0.7169 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07792/0.9933, allocations: 26.55 MB / 0.964 GB, free: 5.324 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.62/15.61, allocations: 12.05 kB / 0.964 GB, free: 5.312 MB / 0.7325 GB
"
[Timeout remaining time 644]
(rm -f IBPSA_latest_IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth.pipe ; mkfifo IBPSA_latest_IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth.pipe >> ../files/IBPSA_latest_IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth_res.csv --start-time 0 --stop-time 86400 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 34.56 IBPSA_latest_IBPSA_BoundaryConditions_SolarGeometry_BaseClasses_Examples_WallSolarAzimuth.fmu > IBPSA_latest_IBPSA.BoundaryConditions.SolarGeometry.BaseClasses.Examples.WallSolarAzimuth.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 19.687497205999534]
Failed to read output from testmodel.py, exit status != 0:
15.849531892999948 15.877662514 15.10983869
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fa2ee4e2f20>