Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less.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 0.0008127/0.0008127, allocations: 76.45 kB / 19.91 MB, free: 16 kB / 13.93 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 0.0008007/0.0008007, allocations: 166.3 kB / 23.18 MB, free: 1.387 MB / 18.57 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 0.839/0.839, allocations: 177.2 MB / 203.6 MB, free: 5.77 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:190:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-531:198:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 0.6905/0.6905, allocations: 155 MB / 415 MB, free: 0.4922 MB / 378.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 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: translateModel(IDEAS.Controls.OBC.CDL.Integers.Validation.Less,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less")
translateModel(IDEAS.Controls.OBC.CDL.Integers.Validation.Less,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less") [Timeout 660]
"Notification: IDEAS 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 0.0009193/0.0009193, allocations: 73.2 kB / 0.6199 GB, free: 12.73 MB / 0.5886 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function.
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4128/0.4137, allocations: 102 MB / 0.7195 GB, free: 23.44 MB / 0.6355 GB
Notification: Performance of NFInst.instantiate(IDEAS.Controls.OBC.CDL.Integers.Validation.Less): time 0.002064/0.4157, allocations: 1.959 MB / 0.7214 GB, free: 22.1 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.001159/0.4169, allocations: 1.288 MB / 0.7227 GB, free: 21.27 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 8.627e-05/0.417, allocations: 6.094 kB / 0.7227 GB, free: 21.27 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.0003345/0.4173, allocations: 159.6 kB / 0.7228 GB, free: 21.23 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.0002979/0.4176, allocations: 209.3 kB / 0.723 GB, free: 21.12 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001823/0.4178, allocations: 165.4 kB / 0.7232 GB, free: 21.04 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.0002549/0.4181, allocations: 337.8 kB / 0.7235 GB, free: 20.88 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001109/0.4182, allocations: 29.14 kB / 0.7235 GB, free: 20.87 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001675/0.4183, allocations: 203.5 kB / 0.7237 GB, free: 20.77 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001541/0.4185, allocations: 165.5 kB / 0.7239 GB, free: 20.71 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 2.508e-05/0.4185, allocations: 15.81 kB / 0.7239 GB, free: 20.71 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 8.834e-05/0.4186, allocations: 56.59 kB / 0.7239 GB, free: 20.7 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 7.822e-05/0.4187, allocations: 104.7 kB / 0.724 GB, free: 20.65 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 6.533e-05/0.4188, allocations: 96.19 kB / 0.7241 GB, free: 20.59 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003196/0.4191, allocations: 415.1 kB / 0.7245 GB, free: 20.42 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 3.136e-06/0.4191, allocations: 0 / 0.7245 GB, free: 20.42 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.673e-06/0.4191, allocations: 1.156 kB / 0.7245 GB, free: 20.42 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 5.941e-06/0.4191, allocations: 0 / 0.7245 GB, free: 20.42 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 17
 * Number of variables: 17
Notification: Performance of Generate backend data structure: time 0.0005796/0.4197, allocations: 0.5774 MB / 0.7251 GB, free: 19.96 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.223e-05/0.4197, allocations: 10.94 kB / 0.7251 GB, free: 19.96 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.939e-05/0.4197, allocations: 37.11 kB / 0.7251 GB, free: 19.94 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003011/0.42, allocations: 320.2 kB / 0.7255 GB, free: 19.71 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.454e-05/0.4201, allocations: 5.203 kB / 0.7255 GB, free: 19.71 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.734e-05/0.4201, allocations: 10.23 kB / 0.7255 GB, free: 19.71 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001637/0.4202, allocations: 109 kB / 0.7256 GB, free: 19.65 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.544e-06/0.4202, allocations: 0 / 0.7256 GB, free: 19.65 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.522e-05/0.4203, allocations: 5.781 kB / 0.7256 GB, free: 19.65 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.851e-06/0.4203, allocations: 1.406 kB / 0.7256 GB, free: 19.65 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001083/0.4204, allocations: 73.59 kB / 0.7256 GB, free: 19.62 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004619/0.4208, allocations: 427.8 kB / 0.7261 GB, free: 19.34 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002031/0.421, allocations: 139.1 kB / 0.7262 GB, free: 19.27 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 6.759e-05/0.4211, allocations: 47.55 kB / 0.7262 GB, free: 19.25 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.411e-05/0.4211, allocations: 6.656 kB / 0.7262 GB, free: 19.25 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001577/0.4213, allocations: 115.3 kB / 0.7263 GB, free: 19.18 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=13): time 1.292e-06/0.4213, allocations: 0 / 0.7263 GB, free: 19.18 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=13): time 0.0003338/0.4216, allocations: 239.6 kB / 0.7266 GB, free: 19.07 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.98e-05/0.4216, allocations: 53.53 kB / 0.7266 GB, free: 19.01 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003763/0.422, allocations: 0.5337 MB / 0.7272 GB, free: 18.77 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 1.131e-05/0.422, allocations: 31.17 kB / 0.7272 GB, free: 18.74 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 6.544e-05/0.4221, allocations: 169.1 kB / 0.7273 GB, free: 18.6 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 2.488e-05/0.4221, allocations: 42.05 kB / 0.7274 GB, free: 18.57 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.686e-05/0.4222, allocations: 67.95 kB / 0.7274 GB, free: 18.53 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 5.306e-05/0.4222, allocations: 349.2 kB / 0.7278 GB, free: 18.2 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001239/0.4224, allocations: 103.9 kB / 0.7279 GB, free: 18.17 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001319/0.4225, allocations: 138.4 kB / 0.728 GB, free: 18.11 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001934/0.4227, allocations: 194.4 kB / 0.7282 GB, free: 18.01 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.043e-06/0.4227, allocations: 1.25 kB / 0.7282 GB, free: 18.01 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=33) (initialization): time 0.0003261/0.423, allocations: 333.7 kB / 0.7285 GB, free: 17.88 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.213e-05/0.423, allocations: 13.47 kB / 0.7285 GB, free: 17.87 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.17e-06/0.423, allocations: 5.188 kB / 0.7285 GB, free: 17.86 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.325e-05/0.423, allocations: 3.016 kB / 0.7285 GB, free: 17.86 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001245/0.4232, allocations: 49.39 kB / 0.7286 GB, free: 17.86 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.66e-06/0.4232, allocations: 2.188 kB / 0.7286 GB, free: 17.86 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.927e-05/0.4233, allocations: 21.67 kB / 0.7286 GB, free: 17.85 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.953e-05/0.4233, allocations: 14.25 kB / 0.7286 GB, free: 17.84 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($PRE.timTabLin1.tab.nextTimeEvent,$whenCondition2,$PRE.timTabLin.tab.nextTimeEvent,$whenCondition1,timTabLin1.tab.nextTimeEventScaled,$PRE.timTabLin1.tab.nextTimeEventScaled,timTabLin1.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,$PRE.timTabLin.tab.nextTimeEventScaled,timTabLin.tab.nextTimeEvent,reaToInt1.y,reaToInt.y,intLes.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (33):
 * Single equations (assignments): 33
 * 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 9.897e-05/0.4234, allocations: 186.7 kB / 0.7288 GB, free: 17.7 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.722e-05/0.4234, allocations: 35.52 kB / 0.7288 GB, free: 17.68 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002558/0.4237, allocations: 216.8 kB / 0.729 GB, free: 17.58 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.284e-06/0.4237, allocations: 1.125 kB / 0.729 GB, free: 17.58 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.006e-06/0.4237, allocations: 1.688 kB / 0.729 GB, free: 17.58 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.337e-06/0.4237, allocations: 0.7031 kB / 0.729 GB, free: 17.58 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001434/0.4238, allocations: 239.3 kB / 0.7293 GB, free: 17.41 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.062e-06/0.4238, allocations: 0 / 0.7293 GB, free: 17.41 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.822e-05/0.4238, allocations: 15.44 kB / 0.7293 GB, free: 17.41 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.084e-06/0.4238, allocations: 1.25 kB / 0.7293 GB, free: 17.41 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.004e-05/0.4239, allocations: 6.953 kB / 0.7293 GB, free: 17.4 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.734e-06/0.4239, allocations: 9.281 kB / 0.7293 GB, free: 17.39 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.133e-06/0.4239, allocations: 0.5156 kB / 0.7293 GB, free: 17.39 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002094/0.4241, allocations: 223.8 kB / 0.7295 GB, free: 17.27 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.608e-05/0.4241, allocations: 45 kB / 0.7296 GB, free: 17.24 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.347e-05/0.4241, allocations: 2.812 kB / 0.7296 GB, free: 17.24 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.669e-05/0.4242, allocations: 19.36 kB / 0.7296 GB, free: 17.23 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.416e-05/0.4242, allocations: 18.19 kB / 0.7296 GB, free: 17.23 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.157e-05/0.4243, allocations: 8 kB / 0.7296 GB, free: 17.23 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0002205/0.4245, allocations: 328.1 kB / 0.7299 GB, free: 17.08 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 6e-08/0.4245, allocations: 0 / 0.7299 GB, free: 17.08 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0001831/0.4247, allocations: 58.33 kB / 0.73 GB, free: 17.07 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition2,$whenCondition1,intLes.y,reaToInt.y,reaToInt1.y,timTabLin.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,timTabLin1.tab.nextTimeEvent,timTabLin1.tab.nextTimeEventScaled)
 * Number of discrete states: 4 (timTabLin.tab.nextTimeEvent,timTabLin1.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,timTabLin1.tab.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (15):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 4
 * 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 0.000619/0.4253, allocations: 444.2 kB / 0.7304 GB, free: 16.9 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0002647/0.4255, allocations: 199.3 kB / 0.7306 GB, free: 16.84 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 1.313e-06/0.4255, allocations: 1.312 kB / 0.7306 GB, free: 16.84 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 8.465e-05/0.4256, allocations: 62.5 kB / 0.7306 GB, free: 16.82 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002708/0.4259, allocations: 95.69 kB / 0.7307 GB, free: 16.79 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000561/0.4265, allocations: 0.5947 MB / 0.7313 GB, free: 16.44 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001153/0.4266, allocations: 187 kB / 0.7315 GB, free: 16.35 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.003e-05/0.4266, allocations: 37.73 kB / 0.7315 GB, free: 16.34 MB / 0.6355 GB
Notification: Performance of SimCode: time 4.4e-07/0.4266, allocations: 0 / 0.7315 GB, free: 16.34 MB / 0.6355 GB
Notification: Performance of Templates: time 0.004845/0.4315, allocations: 4.763 MB / 0.7362 GB, free: 15.78 MB / 0.6355 GB
"
[Timeout remaining time 660]
make -j1 -f IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less.makefile [Timeout 660]
(rm -f IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less.pipe ; mkfifo IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less.pipe >> ../files/IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less.sim & ./IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Less.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 5.867107758997008]
Failed to read output from testmodel.py, exit status != 0:
0.43646308896131814 0.44362211700000004 0.022974982
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7c6535eb4410>