Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource.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 0.001699/0.001699, allocations: 111.7 kB / 16.46 MB, free: 6.453 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 0.002004/0.002004, allocations: 215.2 kB / 19.43 MB, free: 3.625 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 1.365/1.365, allocations: 230.6 MB / 252.8 MB, free: 8.953 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002394/0.002394, allocations: 293 kB / 309.1 MB, free: 3.973 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.159/1.159, allocations: 180.9 MB / 0.5333 GB, free: 13.82 MB / 382.1 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_FiniteLineSource",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_FiniteLineSource",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: NcDataReader2 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: BuildingSystems 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 0.002674/0.002674, allocations: 102.4 kB / 0.7343 GB, free: 28.41 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1518/0.1545, allocations: 95.34 MB / 0.8274 GB, free: 9.895 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource): time 0.002341/0.1568, allocations: 1.391 MB / 0.8288 GB, free: 8.488 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.002017/0.1588, allocations: 1.337 MB / 0.8301 GB, free: 7.145 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.334e-05/0.1589, allocations: 4 kB / 0.8301 GB, free: 7.141 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 3.153e-05/0.1589, allocations: 7.984 kB / 0.8301 GB, free: 7.133 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 8.642e-05/0.159, allocations: 19.91 kB / 0.8301 GB, free: 7.113 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0009023/0.1599, allocations: 371.1 kB / 0.8305 GB, free: 6.75 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.0003608/0.1602, allocations: 380.6 kB / 0.8308 GB, free: 6.379 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.003e-05/0.1603, allocations: 4 kB / 0.8308 GB, free: 6.375 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001097/0.1604, allocations: 119.9 kB / 0.8309 GB, free: 6.258 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001964/0.1606, allocations: 191.8 kB / 0.8311 GB, free: 6.07 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 4.602e-05/0.1606, allocations: 24 kB / 0.8312 GB, free: 6.047 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008019/0.1614, allocations: 0.503 MB / 0.8316 GB, free: 5.543 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001167/0.1616, allocations: 107.8 kB / 0.8317 GB, free: 5.438 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001222/0.1617, allocations: 115.5 kB / 0.8319 GB, free: 5.324 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.000633/0.1623, allocations: 0.5415 MB / 0.8324 GB, free: 4.781 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 3.997e-06/0.1623, allocations: 4 kB / 0.8324 GB, free: 4.777 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 1.292e-06/0.1623, allocations: 0 / 0.8324 GB, free: 4.777 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 5.21e-06/0.1623, allocations: 0 / 0.8324 GB, free: 4.777 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: 43
 * Number of variables: 43
Notification: Performance of Generate backend data structure: time 0.0007367/0.1631, allocations: 0.5448 MB / 0.8329 GB, free: 4.184 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 3.482e-05/0.1631, allocations: 8.031 kB / 0.8329 GB, free: 4.176 MB / 0.5762 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.645e-05/0.1632, allocations: 50.73 kB / 0.833 GB, free: 4.117 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.962e-05/0.1632, allocations: 24.8 kB / 0.833 GB, free: 4.094 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001487/0.1634, allocations: 197.6 kB / 0.8332 GB, free: 3.863 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.844e-05/0.1634, allocations: 12.38 kB / 0.8332 GB, free: 3.852 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.819e-05/0.1634, allocations: 12.38 kB / 0.8332 GB, free: 3.84 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005448/0.164, allocations: 334.1 kB / 0.8335 GB, free: 3.508 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.947e-06/0.164, allocations: 0 / 0.8335 GB, free: 3.508 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.087e-05/0.164, allocations: 12 kB / 0.8335 GB, free: 3.496 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.442e-06/0.164, allocations: 4 kB / 0.8335 GB, free: 3.492 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004365/0.1684, allocations: 2.929 MB / 0.8364 GB, free: 0.5586 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005378/0.1689, allocations: 393.2 kB / 0.8368 GB, free: 128 kB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007853/0.1697, allocations: 491.1 kB / 0.8373 GB, free: 15.64 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003599/0.1701, allocations: 228.7 kB / 0.8375 GB, free: 15.41 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001404/0.1715, allocations: 0.9274 MB / 0.8384 GB, free: 14.32 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.514e-05/0.1715, allocations: 42.5 kB / 0.8384 GB, free: 14.27 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=43): time 1.693e-06/0.1715, allocations: 0 / 0.8384 GB, free: 14.27 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=43): time 0.001349/0.1729, allocations: 0.7565 MB / 0.8392 GB, free: 13.5 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.411e-05/0.1729, allocations: 55.41 kB / 0.8392 GB, free: 13.44 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001279/0.173, allocations: 148.3 kB / 0.8393 GB, free: 13.28 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 4.046e-05/0.1731, allocations: 37.7 kB / 0.8394 GB, free: 13.24 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 5.638e-05/0.1731, allocations: 101.1 kB / 0.8395 GB, free: 13.14 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001396/0.1733, allocations: 146.7 kB / 0.8396 GB, free: 12.99 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001494/0.1734, allocations: 97.69 kB / 0.8397 GB, free: 12.89 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.0001472/0.1736, allocations: 334.8 kB / 0.84 GB, free: 12.55 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003371/0.1739, allocations: 207.8 kB / 0.8402 GB, free: 12.35 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003464/0.1743, allocations: 212.1 kB / 0.8404 GB, free: 12.14 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007792/0.175, allocations: 489.1 kB / 0.8409 GB, free: 11.66 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.665e-06/0.175, allocations: 4 kB / 0.8409 GB, free: 11.66 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=43) (initialization): time 0.000918/0.176, allocations: 0.5479 MB / 0.8414 GB, free: 11.11 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.573e-05/0.176, allocations: 4 kB / 0.8414 GB, free: 11.1 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.492e-06/0.176, allocations: 4 kB / 0.8414 GB, free: 11.1 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.551e-05/0.176, allocations: 4 kB / 0.8414 GB, free: 11.09 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000298/0.1763, allocations: 99.83 kB / 0.8415 GB, free: 11 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.394e-06/0.1763, allocations: 7.922 kB / 0.8416 GB, free: 10.99 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.614e-05/0.1764, allocations: 27.78 kB / 0.8416 GB, free: 10.96 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.669e-05/0.1764, allocations: 20 kB / 0.8416 GB, free: 10.94 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for initialization:
 * 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 initialization (43):
 * Single equations (assignments): 43
 * 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 0.0001585/0.1766, allocations: 161.8 kB / 0.8418 GB, free: 10.77 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.661e-05/0.1766, allocations: 27.8 kB / 0.8418 GB, free: 10.75 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001617/0.1782, allocations: 0.8929 MB / 0.8427 GB, free: 9.871 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.815e-06/0.1783, allocations: 4 kB / 0.8427 GB, free: 9.867 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.549e-06/0.1783, allocations: 0 / 0.8427 GB, free: 9.867 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.268e-06/0.1783, allocations: 0 / 0.8427 GB, free: 9.867 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004928/0.1788, allocations: 401.2 kB / 0.843 GB, free: 9.426 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.783e-06/0.1788, allocations: 0 / 0.843 GB, free: 9.426 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002832/0.179, allocations: 103.8 kB / 0.8431 GB, free: 9.324 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.115e-06/0.179, allocations: 3.938 kB / 0.8431 GB, free: 9.32 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.812e-05/0.1791, allocations: 23.98 kB / 0.8432 GB, free: 9.297 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.028e-06/0.1791, allocations: 7.938 kB / 0.8432 GB, free: 9.289 MB / 0.5919 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.82e-07/0.1791, allocations: 0 / 0.8432 GB, free: 9.289 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000953/0.18, allocations: 0.5845 MB / 0.8437 GB, free: 8.684 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 7.319e-05/0.1801, allocations: 108.8 kB / 0.8438 GB, free: 8.559 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.452e-05/0.1802, allocations: 7.984 kB / 0.8439 GB, free: 8.551 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.67e-05/0.1802, allocations: 12 kB / 0.8439 GB, free: 8.539 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.17e-05/0.1803, allocations: 27.97 kB / 0.8439 GB, free: 8.512 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.196e-05/0.1803, allocations: 31.98 kB / 0.8439 GB, free: 8.48 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 8.283e-05/0.1804, allocations: 111.2 kB / 0.844 GB, free: 8.371 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 8e-08/0.1804, allocations: 0 / 0.844 GB, free: 8.371 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.0005166/0.1809, allocations: 187.6 kB / 0.8442 GB, free: 8.188 MB / 0.5919 GB
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 (44):
 * Single equations (assignments): 44
 * 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 Backend phase and start with SimCode phase: time 0.001701/0.1826, allocations: 1.295 MB / 0.8455 GB, free: 6.863 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.0008434/0.1835, allocations: 499.4 kB / 0.8459 GB, free: 6.375 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 2.766e-06/0.1835, allocations: 4 kB / 0.846 GB, free: 6.371 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004203/0.1839, allocations: 272.7 kB / 0.8462 GB, free: 6.105 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002867/0.1842, allocations: 46.23 kB / 0.8463 GB, free: 6.062 MB / 0.5919 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001181/0.1854, allocations: 0.7131 MB / 0.847 GB, free: 5.312 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000369/0.1857, allocations: 0.7485 MB / 0.8477 GB, free: 4.535 MB / 0.5919 GB
Notification: Performance of simCode: alias equations: time 0.0005358/0.1863, allocations: 349.5 kB / 0.848 GB, free: 4.23 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001909/0.1865, allocations: 97.11 kB / 0.8481 GB, free: 4.137 MB / 0.5919 GB
Notification: Performance of SimCode: time 4.71e-07/0.1865, allocations: 0 / 0.8481 GB, free: 4.137 MB / 0.5919 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03077/0.2172, allocations: 8.248 MB / 0.8562 GB, free: 12.18 MB / 0.6075 GB
Notification: Performance of buildModelFMU: Generate platform static: time 8.137/8.354, allocations: 16.8 kB / 0.8562 GB, free: 12.17 MB / 0.6075 GB
"
[Timeout remaining time 652]
(rm -f BuildingSystems_BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource.sim & python3 -m fmpy simulate  --output-file BuildingSystems_BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_res.csv --start-time 0 --stop-time 20 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.008 BuildingSystems_BuildingSystems_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_FiniteLineSource.fmu > BuildingSystems_BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 27.74298869771883]
Failed to read output from testmodel.py, exit status != 0:
8.42487729806453 8.448703309999999 8.282183448
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f9f816517e0>