Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00209/0.00209, allocations: 113.9 kB / 18.94 MB, free: 2.93 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002536/0.002536, allocations: 188.3 kB / 22.23 MB, free: 5.098 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.616/1.616, allocations: 225.6 MB / 251 MB, free: 13.22 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Examples/PPD12/Structure.mo:527:21-527:482:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Examples/PPD12/Structure.mo:527:21-527:490:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.133/1.133, allocations: 177.9 MB / 484.2 MB, free: 5.414 MB / 382.1 MB
"
[Timeout remaining time 178]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus")
translateModel(IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002181/0.002181, allocations: 68.33 kB / 0.674 GB, free: 10.84 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6085/0.6107, allocations: 95.17 MB / 0.7669 GB, free: 8.031 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus): time 0.0031/0.6138, allocations: 1.534 MB / 0.7684 GB, free: 7.23 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.001701/0.6155, allocations: 0.5458 MB / 0.7689 GB, free: 6.871 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001034/0.6156, allocations: 0 / 0.7689 GB, free: 6.871 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001431/0.6157, allocations: 10.69 kB / 0.7689 GB, free: 6.863 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001569/0.6159, allocations: 31.69 kB / 0.769 GB, free: 6.848 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001204/0.6171, allocations: 307.3 kB / 0.7693 GB, free: 6.691 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.0009597/0.618, allocations: 497.8 kB / 0.7697 GB, free: 6.488 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 8.515e-05/0.6181, allocations: 3.312 kB / 0.7697 GB, free: 6.488 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005788/0.6187, allocations: 272.3 kB / 0.77 GB, free: 6.406 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003625/0.6191, allocations: 155.4 kB / 0.7701 GB, free: 6.34 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001099/0.6192, allocations: 27.31 kB / 0.7702 GB, free: 6.34 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 9.957e-05/0.6193, allocations: 25.91 kB / 0.7702 GB, free: 6.34 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.000187/0.6194, allocations: 114.7 kB / 0.7703 GB, free: 6.305 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.000206/0.6197, allocations: 187.4 kB / 0.7705 GB, free: 6.195 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.0005199/0.6202, allocations: 422.8 kB / 0.7709 GB, free: 6.043 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 7.855e-06/0.6202, allocations: 8.781 kB / 0.7709 GB, free: 6.035 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 1.403e-06/0.6202, allocations: 0 / 0.7709 GB, free: 6.035 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 8.937e-06/0.6202, allocations: 0 / 0.7709 GB, free: 6.035 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 14
 * Number of variables: 14
Notification: Performance of Generate backend data structure: time 0.001276/0.6215, allocations: 0.8109 MB / 0.7717 GB, free: 5.371 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.878e-05/0.6215, allocations: 8.688 kB / 0.7717 GB, free: 5.371 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001466/0.6217, allocations: 50.77 kB / 0.7717 GB, free: 5.352 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004035/0.6221, allocations: 256.4 kB / 0.772 GB, free: 5.148 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.804e-05/0.6221, allocations: 19.05 kB / 0.772 GB, free: 5.145 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.7e-05/0.6222, allocations: 30.94 kB / 0.772 GB, free: 5.137 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00107/0.6233, allocations: 212.5 kB / 0.7722 GB, free: 5.078 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.438e-05/0.6233, allocations: 5.953 kB / 0.7722 GB, free: 5.074 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.22e-05/0.6233, allocations: 5 kB / 0.7723 GB, free: 5.07 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.212e-06/0.6233, allocations: 6.281 kB / 0.7723 GB, free: 5.066 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008514/0.6242, allocations: 103.5 kB / 0.7724 GB, free: 5.047 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004894/0.6247, allocations: 354.9 kB / 0.7727 GB, free: 4.824 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001132/0.6258, allocations: 171.2 kB / 0.7729 GB, free: 4.77 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000815/0.6266, allocations: 100.6 kB / 0.773 GB, free: 4.746 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.093e-05/0.6267, allocations: 2.703 kB / 0.773 GB, free: 4.746 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00115/0.6278, allocations: 223 kB / 0.7732 GB, free: 4.664 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=16): time 2.244e-06/0.6278, allocations: 1.094 kB / 0.7732 GB, free: 4.664 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=16): time 0.002931/0.6307, allocations: 490.4 kB / 0.7736 GB, free: 4.547 MB / 0.5762 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.92e-05/0.6308, allocations: 65.64 kB / 0.7737 GB, free: 4.477 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005201/0.6313, allocations: 415 kB / 0.7741 GB, free: 4.273 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 7.344e-05/0.6314, allocations: 40.84 kB / 0.7741 GB, free: 4.238 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 6.948e-05/0.6314, allocations: 94.36 kB / 0.7742 GB, free: 4.152 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 4.427e-05/0.6315, allocations: 33.12 kB / 0.7743 GB, free: 4.129 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002339/0.6317, allocations: 132.1 kB / 0.7744 GB, free: 4.07 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 5.522e-05/0.6318, allocations: 324.9 kB / 0.7747 GB, free: 3.75 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002945/0.6321, allocations: 116.1 kB / 0.7748 GB, free: 3.719 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003028/0.6324, allocations: 172 kB / 0.775 GB, free: 3.625 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003759/0.6328, allocations: 281.2 kB / 0.7752 GB, free: 3.422 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.216e-06/0.6328, allocations: 0 / 0.7752 GB, free: 3.422 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=29) (initialization): time 0.0008905/0.6336, allocations: 496 kB / 0.7757 GB, free: 3.207 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 7.593e-05/0.6337, allocations: 96.75 kB / 0.7758 GB, free: 3.125 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.205e-06/0.6337, allocations: 2.984 kB / 0.7758 GB, free: 3.125 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.135e-05/0.6338, allocations: 1.344 kB / 0.7758 GB, free: 3.125 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000181/0.6339, allocations: 24.73 kB / 0.7758 GB, free: 3.121 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.043e-05/0.6339, allocations: 3.312 kB / 0.7758 GB, free: 3.121 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005683/0.6345, allocations: 55.72 kB / 0.7759 GB, free: 3.113 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.543e-05/0.6346, allocations: 59.48 kB / 0.7759 GB, free: 3.109 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 24 (calTim.firstHourSampling,$PRE.calTim.firstHourSampling,calTim.firstDaySampling,$PRE.calTim.firstDaySampling,calTim.daySampleTrigger,$whenCondition1,calTim.hourSampleTrigger,$whenCondition2,calTim.epochLastMonth,$PRE.calTim.epochLastMonth,calTim.yearIndex,$PRE.calTim.yearIndex,calTim.daysSinceEpoch,$PRE.calTim.daysSinceEpoch,calTim.weekDay,$PRE.calTim.weekDay,calTim.hour,$PRE.calTim.hour,calTim.day,$PRE.calTim.day,calTim.month,$PRE.calTim.month,calTim.year,$PRE.calTim.year)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (26):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 2
 * 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 0.0002592/0.6349, allocations: 196.6 kB / 0.7761 GB, free: 2.969 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.069e-05/0.6349, allocations: 45.08 kB / 0.7762 GB, free: 2.941 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.651e-05/0.635, allocations: 44.61 kB / 0.7762 GB, free: 2.922 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.687e-06/0.635, allocations: 3.531 kB / 0.7762 GB, free: 2.922 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.744e-06/0.635, allocations: 0 / 0.7762 GB, free: 2.922 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.419e-06/0.635, allocations: 0.7031 kB / 0.7762 GB, free: 2.922 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002418/0.6374, allocations: 0.7222 MB / 0.7769 GB, free: 2.547 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.106e-06/0.6375, allocations: 0.75 kB / 0.7769 GB, free: 2.547 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.786e-05/0.6375, allocations: 5.344 kB / 0.7769 GB, free: 2.547 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.926e-06/0.6375, allocations: 0 / 0.7769 GB, free: 2.547 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.223e-05/0.6375, allocations: 23.39 kB / 0.777 GB, free: 2.543 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.206e-06/0.6375, allocations: 7.984 kB / 0.777 GB, free: 2.535 MB / 0.5762 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.613e-06/0.6375, allocations: 7.938 kB / 0.777 GB, free: 2.531 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00186/0.6394, allocations: 477 kB / 0.7774 GB, free: 2.324 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002963/0.6397, allocations: 142 kB / 0.7776 GB, free: 2.266 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.882e-05/0.6398, allocations: 12.28 kB / 0.7776 GB, free: 2.262 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005129/0.6403, allocations: 26.42 kB / 0.7776 GB, free: 2.262 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.006e-05/0.6403, allocations: 12.22 kB / 0.7776 GB, free: 2.258 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.321e-05/0.6404, allocations: 56.36 kB / 0.7777 GB, free: 2.258 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.0003038/0.6407, allocations: 294.8 kB / 0.7779 GB, free: 2.121 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 8e-08/0.6407, allocations: 0 / 0.7779 GB, free: 2.121 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.0004131/0.6411, allocations: 68.22 kB / 0.778 GB, free: 2.113 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 14 (calTim.hourSampleTrigger,calTim.daySampleTrigger,$whenCondition2,$whenCondition1,calTim.year,calTim.month,calTim.day,calTim.hour,calTim.weekDay,calTim.daysSinceEpoch,calTim.yearIndex,calTim.epochLastMonth,calTim.firstHourSampling,calTim.firstDaySampling)
 * Number of discrete states: 9 (calTim.firstDaySampling,calTim.daysSinceEpoch,calTim.weekDay,calTim.yearIndex,calTim.year,calTim.epochLastMonth,calTim.month,calTim.firstHourSampling,calTim.hour)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (16):
 * Single equations (assignments): 6
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 10
 * 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 0.0001648/0.6413, allocations: 116.8 kB / 0.7781 GB, free: 2.016 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.001343/0.6426, allocations: 403.6 kB / 0.7785 GB, free: 1.82 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 2.375e-06/0.6426, allocations: 1.812 kB / 0.7785 GB, free: 1.82 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008555/0.6435, allocations: 115.2 kB / 0.7786 GB, free: 1.801 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003838/0.6439, allocations: 35.33 kB / 0.7786 GB, free: 1.781 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001752/0.6456, allocations: 0.5464 MB / 0.7792 GB, free: 1.48 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003379/0.646, allocations: 0.7759 MB / 0.7799 GB, free: 0.7734 MB / 0.5762 GB
Notification: Performance of simCode: alias equations: time 8.967e-05/0.646, allocations: 8.906 kB / 0.7799 GB, free: 0.7734 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.681e-05/0.6461, allocations: 16.78 kB / 0.78 GB, free: 0.7656 MB / 0.5762 GB
Notification: Performance of SimCode: time 1.092e-06/0.6461, allocations: 0 / 0.78 GB, free: 0.7656 MB / 0.5762 GB
Notification: Performance of Templates: time 0.01218/0.6583, allocations: 4.996 MB / 0.7848 GB, free: 15.95 MB / 0.5919 GB
"
[Timeout remaining time 659]
make -j1 -f IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus.makefile [Timeout 660]
(rm -f IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe ; mkfifo IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe >> ../files/IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus.sim & ./IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 6.907665421254933]
Failed to read output from testmodel.py, exit status != 0:
0.6672143042087555 0.684802008 0.06101626
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f7b653b57b0>