Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation.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 0.0008655/0.0008655, allocations: 87.56 kB / 20.19 MB, free: 4.355 MB / 18.57 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 0.0008381/0.0008381, allocations: 162 kB / 23.51 MB, free: 1.035 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 0.8472/0.8472, allocations: 177.1 MB / 203.9 MB, free: 5.613 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.5045/0.5045, allocations: 110.2 MB / 370.6 MB, free: 12.47 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/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(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation")
translateModel(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.102e-06/1.102e-06, allocations: 0 / 474.4 MB, free: 15.21 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.134e-05/1.244e-05, allocations: 5.594 kB / 474.4 MB, free: 15.21 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation): time 0.1336/0.1336, allocations: 171.7 MB / 0.631 GB, free: 3.48 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.007246/0.1408, allocations: 6.587 MB / 0.6374 GB, free: 12.88 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006278/0.1414, allocations: 63.44 kB / 0.6375 GB, free: 12.82 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.00115/0.1426, allocations: 0.6945 MB / 0.6382 GB, free: 12.12 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.003281/0.1459, allocations: 2.488 MB / 0.6406 GB, free: 9.617 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001884/0.1478, allocations: 1.509 MB / 0.6421 GB, free: 8.113 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.002436/0.1502, allocations: 3.017 MB / 0.645 GB, free: 5.086 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008125/0.151, allocations: 0.7287 MB / 0.6457 GB, free: 4.344 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001614/0.1526, allocations: 1.495 MB / 0.6472 GB, free: 2.852 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006654/0.1533, allocations: 0.7287 MB / 0.6479 GB, free: 2.125 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001014/0.1534, allocations: 100 kB / 0.648 GB, free: 2.027 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001793/0.1552, allocations: 1.718 MB / 0.6497 GB, free: 312 kB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.2288/0.384, allocations: 388.8 kB / 0.65 GB, free: 15.28 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009362/0.3849, allocations: 394.7 kB / 0.6504 GB, free: 15.28 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.004055/0.389, allocations: 2.56 MB / 0.6529 GB, free: 15.28 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 5.36e-06/0.389, allocations: 0 / 0.6529 GB, free: 15.28 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 1.703e-06/0.389, allocations: 2.562 kB / 0.6529 GB, free: 15.28 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 3.16e-05/0.389, allocations: 0 / 0.6529 GB, free: 15.28 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 170
 * Number of variables: 170
Notification: Performance of Generate backend data structure: time 0.002812/0.3918, allocations: 1.6 MB / 0.6545 GB, free: 14.52 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.818e-05/0.3919, allocations: 9.375 kB / 0.6545 GB, free: 14.52 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001557/0.3934, allocations: 0.6282 MB / 0.6551 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001239/0.3947, allocations: 1.039 MB / 0.6561 GB, free: 14.16 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.61e-05/0.3947, allocations: 56.3 kB / 0.6562 GB, free: 14.16 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.045e-05/0.3948, allocations: 68.06 kB / 0.6562 GB, free: 14.16 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001272/0.3961, allocations: 1.235 MB / 0.6574 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.356e-05/0.3961, allocations: 0 / 0.6574 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.305e-05/0.3961, allocations: 34.31 kB / 0.6575 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.563e-05/0.3961, allocations: 31.69 kB / 0.6575 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001483/0.3976, allocations: 1.192 MB / 0.6587 GB, free: 13.88 MB / 0.5573 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 0.002641/0.4003, allocations: 2.724 MB / 0.6613 GB, free: 13.07 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009035/0.4012, allocations: 0.6847 MB / 0.662 GB, free: 13 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004006/0.4016, allocations: 421.9 kB / 0.6624 GB, free: 12.96 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002356/0.4018, allocations: 131.3 kB / 0.6625 GB, free: 12.96 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000576/0.4024, allocations: 0.6452 MB / 0.6632 GB, free: 12.7 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=57): time 2.144e-06/0.4024, allocations: 0.6562 kB / 0.6632 GB, free: 12.7 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=57): time 0.001534/0.4039, allocations: 1.288 MB / 0.6644 GB, free: 12.51 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.297e-05/0.404, allocations: 147.5 kB / 0.6646 GB, free: 12.35 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001062/0.405, allocations: 0.886 MB / 0.6654 GB, free: 28.21 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 4.883e-05/0.4051, allocations: 38.39 kB / 0.6655 GB, free: 28.18 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001932/0.4053, allocations: 461.6 kB / 0.6659 GB, free: 27.98 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 7.609e-05/0.4053, allocations: 196.2 kB / 0.6661 GB, free: 27.85 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001525/0.4055, allocations: 146.9 kB / 0.6662 GB, free: 27.83 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 9.277e-05/0.4056, allocations: 331.3 kB / 0.6665 GB, free: 27.52 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000599/0.4062, allocations: 472.3 kB / 0.667 GB, free: 27.49 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007737/0.407, allocations: 0.9781 MB / 0.668 GB, free: 26.9 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001001/0.408, allocations: 0.9311 MB / 0.6689 GB, free: 26.72 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.747e-06/0.408, allocations: 2.125 kB / 0.6689 GB, free: 26.72 MB / 0.573 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001532/0.4095, allocations: 1.24 MB / 0.6701 GB, free: 26.57 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 3.243e-05/0.4095, allocations: 43.47 kB / 0.6701 GB, free: 26.53 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.261e-06/0.4095, allocations: 4.031 kB / 0.6701 GB, free: 26.53 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.417e-05/0.4095, allocations: 6.031 kB / 0.6701 GB, free: 26.53 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004286/0.41, allocations: 192.1 kB / 0.6703 GB, free: 26.53 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.646e-06/0.41, allocations: 6.438 kB / 0.6703 GB, free: 26.53 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005899/0.4106, allocations: 210.5 kB / 0.6705 GB, free: 26.51 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.263e-05/0.4106, allocations: 37.86 kB / 0.6706 GB, free: 26.51 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 7 (QSen_flow.nextEventScaled,QSen_flow.nextEvent,$PRE.QSen_flow.nextEvent,QSen_flow.last,QSen_flow.b,QSen_flow.a,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 66
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0002707/0.4109, allocations: 331.8 kB / 0.6709 GB, free: 26.36 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000117/0.411, allocations: 117 kB / 0.671 GB, free: 26.31 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001188/0.4122, allocations: 1.017 MB / 0.672 GB, free: 26.19 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.183e-05/0.4122, allocations: 6.938 kB / 0.672 GB, free: 26.19 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.393e-06/0.4122, allocations: 3.391 kB / 0.672 GB, free: 26.19 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.693e-06/0.4122, allocations: 4.156 kB / 0.672 GB, free: 26.19 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003043/0.4153, allocations: 2.942 MB / 0.6749 GB, free: 25.46 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.428e-06/0.4153, allocations: 7.844 kB / 0.6749 GB, free: 25.46 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003131/0.4156, allocations: 123.2 kB / 0.675 GB, free: 25.46 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.038e-05/0.4156, allocations: 10.62 kB / 0.675 GB, free: 25.46 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.28e-05/0.4156, allocations: 24.75 kB / 0.675 GB, free: 25.46 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.283e-05/0.4157, allocations: 15.03 kB / 0.675 GB, free: 25.46 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.722e-06/0.4157, allocations: 12.39 kB / 0.675 GB, free: 25.46 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001423/0.4171, allocations: 1.364 MB / 0.6764 GB, free: 24.89 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003094/0.4174, allocations: 237.5 kB / 0.6766 GB, free: 24.83 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.636e-05/0.4175, allocations: 21.8 kB / 0.6766 GB, free: 24.83 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005173/0.418, allocations: 100.4 kB / 0.6767 GB, free: 24.83 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001183/0.4181, allocations: 67.16 kB / 0.6768 GB, free: 24.82 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.27e-05/0.4182, allocations: 40.53 kB / 0.6768 GB, free: 24.82 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.0009372/0.4191, allocations: 0.6395 MB / 0.6774 GB, free: 24.73 MB / 0.573 GB
Notification: Performance of sort global known variables: time 9e-08/0.4191, allocations: 0 / 0.6774 GB, free: 24.73 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.0009529/0.4201, allocations: 330.2 kB / 0.6778 GB, free: 24.69 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 32
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,QSen_flow.nextEvent,QSen_flow.nextEventScaled)
 * Number of discrete states: 6 (QSen_flow.nextEvent,QSen_flow.last,QSen_flow.nextEventScaled,QSen_flow.b,QSen_flow.a,$whenCondition1)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (56):
 * Single equations (assignments): 51
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 4
 * 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 0.0005766/0.4207, allocations: 352.2 kB / 0.6781 GB, free: 24.58 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.00152/0.4222, allocations: 1.035 MB / 0.6791 GB, free: 24.44 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 4.328e-06/0.4222, allocations: 1.469 kB / 0.6791 GB, free: 24.44 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005968/0.4228, allocations: 0.5102 MB / 0.6796 GB, free: 24.34 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001162/0.4239, allocations: 397.4 kB / 0.68 GB, free: 24.33 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00221/0.4261, allocations: 2.046 MB / 0.682 GB, free: 23.37 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003961/0.4265, allocations: 484.2 kB / 0.6824 GB, free: 23.27 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.0005757/0.4271, allocations: 239.3 kB / 0.6827 GB, free: 23.24 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001627/0.4273, allocations: 69.11 kB / 0.6827 GB, free: 23.23 MB / 0.573 GB
Notification: Performance of SimCode: time 4.91e-07/0.4273, allocations: 0 / 0.6827 GB, free: 23.23 MB / 0.573 GB
Notification: Performance of Templates: time 0.01744/0.4447, allocations: 18.2 MB / 0.7005 GB, free: 21.2 MB / 0.573 GB
"
[Timeout remaining time 660]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation  -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 3.7351985089480877]
Failed to read output from testmodel.py, exit status != 0:
0.44916276447474957 0.45630023200000003 0.065754848
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x781cb2bc4920>