Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer.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 0.0008947/0.0008947, allocations: 101.5 kB / 18.95 MB, free: 1.184 MB / 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 0.000908/0.000908, allocations: 209.7 kB / 22.24 MB, free: 3.57 MB / 13.93 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 0.9428/0.9428, allocations: 230.6 MB / 256 MB, free: 9.605 MB / 202.7 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 0.7936/0.7936, allocations: 203.8 MB / 0.5042 GB, free: 10.48 MB / 410.7 MB
"
[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: "" <> buildModelFMU(IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer,fileNamePrefix="IDEAS_dev_IDEAS_Buildings_Components_BaseClasses_ConductiveHeatTransfer_Examples_MonoLayer",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer,fileNamePrefix="IDEAS_dev_IDEAS_Buildings_Components_BaseClasses_ConductiveHeatTransfer_Examples_MonoLayer",fmuType="me",version="2.0",platforms={"static"}) [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 0.001055/0.001055, allocations: 67.09 kB / 0.7182 GB, free: 4.043 MB / 0.5261 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5828/0.5839, allocations: 102 MB / 0.8178 GB, free: 1.043 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer): time 0.006225/0.5901, allocations: 5.873 MB / 0.8235 GB, free: 13.11 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.006961/0.5971, allocations: 4.404 MB / 0.8278 GB, free: 10.06 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001324/0.5984, allocations: 55.09 kB / 0.8279 GB, free: 10.03 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.002848/0.6013, allocations: 0.8576 MB / 0.8287 GB, free: 9.648 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.002136/0.6034, allocations: 461.7 kB / 0.8292 GB, free: 9.359 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0009155/0.6043, allocations: 208.8 kB / 0.8294 GB, free: 9.25 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.001884/0.6062, allocations: 1.265 MB / 0.8306 GB, free: 8.637 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004316/0.6066, allocations: 214 kB / 0.8308 GB, free: 8.508 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001004/0.6076, allocations: 0.5063 MB / 0.8313 GB, free: 8.285 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009486/0.6086, allocations: 446.4 kB / 0.8317 GB, free: 8.074 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002355/0.6088, allocations: 75.72 kB / 0.8318 GB, free: 8.074 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001913/0.609, allocations: 75.25 kB / 0.8319 GB, free: 8.074 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002182/0.6092, allocations: 203.4 kB / 0.8321 GB, free: 7.949 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008855/0.6101, allocations: 414.2 kB / 0.8325 GB, free: 7.723 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.001611/0.6117, allocations: 1.294 MB / 0.8337 GB, free: 7.227 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 4.719e-06/0.6117, allocations: 0 / 0.8337 GB, free: 7.227 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.244e-06/0.6117, allocations: 0 / 0.8337 GB, free: 7.227 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 3.982e-05/0.6118, allocations: 1.094 kB / 0.8337 GB, free: 7.227 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 92
 * Number of variables: 92
Notification: Performance of Generate backend data structure: time 0.00251/0.6143, allocations: 1.36 MB / 0.835 GB, free: 6.293 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.96e-05/0.6143, allocations: 13.91 kB / 0.8351 GB, free: 6.289 MB / 0.6198 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.717e-05/0.6144, allocations: 74.92 kB / 0.8351 GB, free: 6.227 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002102/0.6146, allocations: 130.7 kB / 0.8353 GB, free: 6.156 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001447/0.6161, allocations: 0.8603 MB / 0.8361 GB, free: 5.617 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.254e-05/0.6161, allocations: 32.97 kB / 0.8361 GB, free: 5.598 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.394e-05/0.6162, allocations: 45.8 kB / 0.8362 GB, free: 5.578 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007942/0.617, allocations: 475.6 kB / 0.8366 GB, free: 5.355 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.583e-05/0.617, allocations: 1.219 kB / 0.8366 GB, free: 5.355 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.08e-05/0.617, allocations: 19.22 kB / 0.8366 GB, free: 5.34 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.464e-05/0.6171, allocations: 9.516 kB / 0.8367 GB, free: 5.34 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006579/0.6177, allocations: 380.5 kB / 0.837 GB, free: 5.211 MB / 0.6198 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002836/0.6206, allocations: 1.887 MB / 0.8389 GB, free: 4.035 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001128/0.6217, allocations: 0.5267 MB / 0.8394 GB, free: 3.879 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003921/0.6221, allocations: 217.1 kB / 0.8396 GB, free: 3.801 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.353e-05/0.6221, allocations: 3.344 kB / 0.8396 GB, free: 3.801 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.962e-05/0.6221, allocations: 37.5 kB / 0.8396 GB, free: 3.758 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=29): time 2.936e-06/0.6221, allocations: 0 / 0.8396 GB, free: 3.758 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=31): time 0.002752/0.6249, allocations: 1.466 MB / 0.8411 GB, free: 3.027 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.336e-05/0.6249, allocations: 54.38 kB / 0.8411 GB, free: 2.965 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001275/0.6262, allocations: 1.109 MB / 0.8422 GB, free: 2.363 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 3.112e-05/0.6262, allocations: 30.73 kB / 0.8422 GB, free: 2.328 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003466/0.6266, allocations: 0.4921 MB / 0.8427 GB, free: 1.895 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 9.798e-05/0.6267, allocations: 120.1 kB / 0.8428 GB, free: 1.789 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001082/0.6268, allocations: 68.08 kB / 0.8429 GB, free: 1.742 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0001012/0.6269, allocations: 322.2 kB / 0.8432 GB, free: 1.426 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002936/0.6272, allocations: 189.7 kB / 0.8434 GB, free: 1.332 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003829/0.6276, allocations: 350.5 kB / 0.8437 GB, free: 1.062 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006134/0.6282, allocations: 453.8 kB / 0.8441 GB, free: 0.793 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.436e-06/0.6282, allocations: 4.812 kB / 0.8441 GB, free: 0.7891 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=45) (initialization): time 0.001234/0.6294, allocations: 0.6449 MB / 0.8448 GB, free: 436 kB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 2.431e-05/0.6294, allocations: 6.75 kB / 0.8448 GB, free: 436 kB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.1e-05/0.6295, allocations: 1 kB / 0.8448 GB, free: 436 kB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001807/0.6296, allocations: 40.42 kB / 0.8448 GB, free: 412 kB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000318/0.63, allocations: 106.4 kB / 0.8449 GB, free: 380 kB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001181/0.6311, allocations: 1.544 MB / 0.8464 GB, free: 14.85 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004249/0.6316, allocations: 45.19 kB / 0.8465 GB, free: 14.82 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.637e-05/0.6316, allocations: 14.31 kB / 0.8465 GB, free: 14.82 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * 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 (42):
 * Single equations (assignments): 41
 * 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): 1 system
   {(1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0003385/0.6319, allocations: 296.8 kB / 0.8468 GB, free: 14.59 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001192/0.632, allocations: 115.4 kB / 0.8469 GB, free: 14.53 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007899/0.6328, allocations: 0.5555 MB / 0.8474 GB, free: 14.2 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.26e-06/0.6328, allocations: 3.688 kB / 0.8474 GB, free: 14.2 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.488e-06/0.6328, allocations: 2.156 kB / 0.8474 GB, free: 14.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.624e-06/0.6329, allocations: 11.86 kB / 0.8474 GB, free: 14.18 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001727/0.6346, allocations: 1.254 MB / 0.8487 GB, free: 13.32 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.368e-06/0.6346, allocations: 1.375 kB / 0.8487 GB, free: 13.32 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002471/0.6348, allocations: 74.92 kB / 0.8487 GB, free: 13.3 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001043/0.6349, allocations: 42.78 kB / 0.8488 GB, free: 13.28 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.749e-05/0.635, allocations: 12 kB / 0.8488 GB, free: 13.27 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001041/0.636, allocations: 1.556 MB / 0.8503 GB, free: 11.73 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.204e-06/0.636, allocations: 1.281 kB / 0.8503 GB, free: 11.73 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001127/0.6371, allocations: 0.8664 MB / 0.8511 GB, free: 11.18 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001645/0.6373, allocations: 113 kB / 0.8513 GB, free: 11.1 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.322e-05/0.6374, allocations: 9.125 kB / 0.8513 GB, free: 11.09 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002242/0.6376, allocations: 27.88 kB / 0.8513 GB, free: 11.08 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.345e-05/0.6377, allocations: 29.86 kB / 0.8513 GB, free: 11.06 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.078e-05/0.6377, allocations: 14.97 kB / 0.8513 GB, free: 11.05 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0009235/0.6386, allocations: 0.7675 MB / 0.8521 GB, free: 10.62 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 6e-08/0.6386, allocations: 0 / 0.8521 GB, free: 10.62 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0005916/0.6392, allocations: 145.9 kB / 0.8522 GB, free: 10.61 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 4 (monoLayerSolid.monLayDyn.T[2],monoLayerSolid.monLayDyn.T[3],monoLayerSolid.monLayDyn.T[4],monoLayerSolid.monLayDyn.T[5])
 * 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 (28):
 * Single equations (assignments): 27
 * 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): 1 system
   {(1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.001381/0.6406, allocations: 1.425 MB / 0.8536 GB, free: 9.52 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0009413/0.6415, allocations: 0.5286 MB / 0.8541 GB, free: 9.203 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.916e-06/0.6415, allocations: 0.9688 kB / 0.8541 GB, free: 9.203 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007115/0.6423, allocations: 330 kB / 0.8544 GB, free: 8.98 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007821/0.643, allocations: 229.8 kB / 0.8547 GB, free: 8.855 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01046/0.6535, allocations: 7.788 MB / 0.8623 GB, free: 4.172 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000482/0.654, allocations: 494.4 kB / 0.8627 GB, free: 3.883 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.0005172/0.6545, allocations: 149.4 kB / 0.8629 GB, free: 3.812 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000421/0.6549, allocations: 371.9 kB / 0.8632 GB, free: 3.496 MB / 0.6355 GB
Notification: Performance of SimCode: time 2.053e-06/0.6549, allocations: 1.5 kB / 0.8632 GB, free: 3.496 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05325/0.7082, allocations: 22.03 MB / 0.8848 GB, free: 444 kB / 0.6511 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.406/8.114, allocations: 6.438 kB / 0.8848 GB, free: 440 kB / 0.6511 GB
"
[Timeout remaining time 652]
(rm -f IDEAS_dev_IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer.pipe ; mkfifo IDEAS_dev_IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer.pipe >> ../files/IDEAS_dev_IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IDEAS_dev_IDEAS_Buildings_Components_BaseClasses_ConductiveHeatTransfer_Examples_MonoLayer_fmu --startTime=0 --stopTime=86400 --stepSize=34.56 --timeout=50 --tolerance=1e-06 IDEAS_dev_IDEAS_Buildings_Components_BaseClasses_ConductiveHeatTransfer_Examples_MonoLayer.fmu > IDEAS_dev_IDEAS.Buildings.Components.BaseClasses.ConductiveHeatTransfer.Examples.MonoLayer.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 11.144500833004713]
Failed to read output from testmodel.py, exit status != 0:
8.207141167949885 8.21585742 7.602291033
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x716ab07b03e0>