Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo): time 0.09686/0.09686, allocations: 12.36 MB / 31.97 MB, free: 6.422 MB / 26.18 MB
"
[Timeout remaining time 180]
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 0.001322/0.001322, allocations: 113 kB / 37.99 MB, free: 1.109 MB / 26.18 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.571/1.571, allocations: 207.7 MB / 251.7 MB, free: 7.285 MB / 190.1 MB
"
[Timeout remaining time 178]
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 0.001952/0.001952, allocations: 212.3 kB / 306.9 MB, free: 292 kB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo): time 0.3339/0.3339, allocations: 79.72 MB / 441.7 MB, free: 12.28 MB / 318.1 MB
"
[Timeout remaining time 179]
Using package OpenIPSL with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/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 Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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)
Using package Modelica_Synchronous with version 0.93.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo)
Running command: translateModel(OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1")
translateModel(OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1") [Timeout 660]
"Notification: Modelica_Synchronous requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: OpenIPSL requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.004291/0.004291, allocations: 143.8 kB / 0.5887 GB, free: 6.938 MB / 398.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4675/0.4718, allocations: 71.96 MB / 0.659 GB, free: 2.738 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1): time 0.01008/0.4819, allocations: 7.651 MB / 0.6665 GB, free: 13.55 MB / 462.1 MB
Notification: Performance of NFInst.instExpressions: time 0.007541/0.4894, allocations: 2.627 MB / 0.669 GB, free: 11.73 MB / 462.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002415/0.4918, allocations: 13.75 kB / 0.6691 GB, free: 11.73 MB / 462.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001497/0.4933, allocations: 340 kB / 0.6694 GB, free: 11.54 MB / 462.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.005377/0.4987, allocations: 1.279 MB / 0.6706 GB, free: 10.72 MB / 462.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002768/0.5015, allocations: 0.7986 MB / 0.6714 GB, free: 10.31 MB / 462.1 MB
Notification: Performance of NFFlatten.flatten: time 0.005809/0.5073, allocations: 2.536 MB / 0.6739 GB, free: 9.023 MB / 462.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007687/0.508, allocations: 321 kB / 0.6742 GB, free: 8.793 MB / 462.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002092/0.5101, allocations: 0.983 MB / 0.6752 GB, free: 8.188 MB / 462.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001823/0.512, allocations: 1.109 MB / 0.6762 GB, free: 7.438 MB / 462.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0003733/0.5123, allocations: 199.7 kB / 0.6764 GB, free: 7.438 MB / 462.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001145/0.5135, allocations: 419.6 kB / 0.6768 GB, free: 7.336 MB / 462.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005104/0.514, allocations: 0.4902 MB / 0.6773 GB, free: 6.914 MB / 462.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0009073/0.5149, allocations: 0.8087 MB / 0.6781 GB, free: 6.32 MB / 462.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.003566/0.5185, allocations: 2.559 MB / 0.6806 GB, free: 4.414 MB / 462.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.693e-06/0.5185, allocations: 5.156 kB / 0.6806 GB, free: 4.41 MB / 462.1 MB
Notification: Performance of FrontEnd: time 2.254e-06/0.5185, allocations: 0 / 0.6806 GB, free: 4.41 MB / 462.1 MB
Notification: Performance of Transformations before backend: time 5.02e-05/0.5185, allocations: 0 / 0.6806 GB, free: 4.41 MB / 462.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 260
 * Number of variables: 260
Notification: Performance of Generate backend data structure: time 0.01598/0.5345, allocations: 4.195 MB / 0.6847 GB, free: 1.996 MB / 462.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.202e-05/0.5345, allocations: 8.219 kB / 0.6847 GB, free: 1.996 MB / 462.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004759/0.5393, allocations: 0.7749 MB / 0.6855 GB, free: 1.664 MB / 462.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002751/0.5421, allocations: 1.142 MB / 0.6866 GB, free: 0.7812 MB / 462.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006526/0.5427, allocations: 0.6267 MB / 0.6872 GB, free: 124 kB / 462.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002524/0.543, allocations: 120.4 kB / 0.6873 GB, free: 80 kB / 462.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003374/0.5463, allocations: 1.499 MB / 0.6888 GB, free: 15.16 MB / 478.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.64e-05/0.5464, allocations: 0 / 0.6888 GB, free: 15.16 MB / 478.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001311/0.5465, allocations: 41.16 kB / 0.6888 GB, free: 15.13 MB / 478.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.927e-05/0.5465, allocations: 29.09 kB / 0.6888 GB, free: 15.13 MB / 478.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003277/0.5498, allocations: 1.383 MB / 0.6902 GB, free: 14.45 MB / 478.1 MB
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 0.009919/0.5597, allocations: 3.991 MB / 0.6941 GB, free: 11.64 MB / 478.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.008368/0.5681, allocations: 2.429 MB / 0.6965 GB, free: 10.51 MB / 478.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002199/0.5703, allocations: 0.8592 MB / 0.6973 GB, free: 10.06 MB / 478.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003164/0.5706, allocations: 55.22 kB / 0.6974 GB, free: 10.04 MB / 478.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00243/0.573, allocations: 1.1 MB / 0.6984 GB, free: 9.375 MB / 478.1 MB
Notification: Performance of pre-optimization done (n=132): time 3.607e-06/0.573, allocations: 0 / 0.6984 GB, free: 9.375 MB / 478.1 MB
Notification: Performance of matching and sorting (n=132): time 0.04153/0.6146, allocations: 9.797 MB / 0.708 GB, free: 15.75 MB / 494.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.291e-05/0.6146, allocations: 120.1 kB / 0.7081 GB, free: 15.61 MB / 494.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002677/0.6173, allocations: 1.489 MB / 0.7096 GB, free: 14.11 MB / 494.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0004631/0.6178, allocations: 49.7 kB / 0.7096 GB, free: 14.05 MB / 494.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006337/0.6184, allocations: 0.6637 MB / 0.7103 GB, free: 13.38 MB / 494.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0006976/0.6191, allocations: 0.4919 MB / 0.7107 GB, free: 12.89 MB / 494.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006895/0.6198, allocations: 371.4 kB / 0.7111 GB, free: 12.52 MB / 494.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001297/0.6199, allocations: 313 kB / 0.7114 GB, free: 12.21 MB / 494.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002313/0.6223, allocations: 1.027 MB / 0.7124 GB, free: 11.18 MB / 494.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002506/0.6248, allocations: 1.242 MB / 0.7136 GB, free: 9.867 MB / 494.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004644/0.6294, allocations: 2.189 MB / 0.7157 GB, free: 7.625 MB / 494.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.021e-05/0.6294, allocations: 4 kB / 0.7157 GB, free: 7.621 MB / 494.1 MB
Notification: Performance of matching and sorting (n=258) (initialization): time 0.01806/0.6475, allocations: 5.544 MB / 0.7212 GB, free: 2.062 MB / 494.1 MB
Notification: Performance of prepare postOptimizeDAE: time 3.069e-05/0.6475, allocations: 11.94 kB / 0.7212 GB, free: 2.051 MB / 494.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.103e-05/0.6475, allocations: 4 kB / 0.7212 GB, free: 2.047 MB / 494.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009788/0.6573, allocations: 2.665 MB / 0.7238 GB, free: 15.38 MB / 0.4981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001814/0.6591, allocations: 339.5 kB / 0.7241 GB, free: 15.05 MB / 0.4981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006821/0.666, allocations: 2.702 MB / 0.7267 GB, free: 12.32 MB / 0.4981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002903/0.6689, allocations: 258.7 kB / 0.727 GB, free: 12.06 MB / 0.4981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003969/0.6693, allocations: 75.97 kB / 0.7271 GB, free: 11.99 MB / 0.4981 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition2,$whenCondition1,iEEEX1.rotatingExciter.sISO.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (201):
 * Single equations (assignments): 199
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(30,26)}
Notification: Performance of prepare postOptimizeDAE: time 0.001072/0.6703, allocations: 329.3 kB / 0.7274 GB, free: 11.66 MB / 0.4981 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006749/0.671, allocations: 170.9 kB / 0.7275 GB, free: 11.49 MB / 0.4981 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01649/0.6875, allocations: 4.797 MB / 0.7322 GB, free: 6.668 MB / 0.4981 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.633e-05/0.6875, allocations: 12 kB / 0.7322 GB, free: 6.656 MB / 0.4981 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.53e-05/0.6875, allocations: 8 kB / 0.7322 GB, free: 6.648 MB / 0.4981 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.422e-05/0.6876, allocations: 7.969 kB / 0.7322 GB, free: 6.641 MB / 0.4981 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 postOpt removeSimpleEquations (simulation): time 0.02087/0.7084, allocations: 6.178 MB / 0.7383 GB, free: 424 kB / 0.4981 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.527e-05/0.7084, allocations: 3.938 kB / 0.7383 GB, free: 420 kB / 0.4981 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001094/0.7095, allocations: 155.8 kB / 0.7384 GB, free: 264 kB / 0.4981 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.007862/0.7174, allocations: 2.149 MB / 0.7405 GB, free: 14.1 MB / 0.5137 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000291/0.7177, allocations: 31.98 kB / 0.7406 GB, free: 14.07 MB / 0.5137 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02736/0.7451, allocations: 9.681 MB / 0.75 GB, free: 4.273 MB / 0.5137 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.797e-06/0.7451, allocations: 3.984 kB / 0.75 GB, free: 4.27 MB / 0.5137 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02044/0.7655, allocations: 6.034 MB / 0.7559 GB, free: 14.2 MB / 0.5294 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001034/0.7665, allocations: 202.5 kB / 0.7561 GB, free: 14 MB / 0.5294 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008666/0.7674, allocations: 24 kB / 0.7561 GB, free: 13.98 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002365/0.7698, allocations: 139.8 kB / 0.7563 GB, free: 13.84 MB / 0.5294 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001182/0.771, allocations: 273.2 kB / 0.7565 GB, free: 13.58 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000301/0.7713, allocations: 39.98 kB / 0.7566 GB, free: 13.54 MB / 0.5294 GB
Notification: Performance of sorting global known variables: time 0.002576/0.7738, allocations: 0.9914 MB / 0.7575 GB, free: 12.55 MB / 0.5294 GB
Notification: Performance of sort global known variables: time 9e-08/0.7738, allocations: 0 / 0.7575 GB, free: 12.55 MB / 0.5294 GB
Notification: Performance of remove unused functions: time 0.003108/0.7769, allocations: 0.5775 MB / 0.7581 GB, free: 11.97 MB / 0.5294 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 14 (gENCLS.omega,gENCLS.delta,gENCLS.eq,gENROE.w,gENROE.delta,gENROE.Epd,gENROE.Epq,gENROE.PSIkd,gENROE.PSIkq,iEEEX1.LL.TF.x_scaled[1],iEEEX1.imDerivativeLag.x,iEEEX1.SL.state,iEEEX1.rotatingExciter.sISO.y,iEEEX1.TransducerDelay.state)
 * Number of discrete variables: 2 ($whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (89):
 * Single equations (assignments): 88
 * 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): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(26,23)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006968/0.7776, allocations: 163 kB / 0.7582 GB, free: 11.8 MB / 0.5294 GB
Notification: Performance of simCode: created initialization part: time 0.01023/0.7879, allocations: 2.814 MB / 0.761 GB, free: 8.988 MB / 0.5294 GB
Notification: Performance of simCode: created event and clocks part: time 8.285e-06/0.7879, allocations: 0.875 kB / 0.761 GB, free: 8.988 MB / 0.5294 GB
Notification: Performance of simCode: created simulation system equations: time 0.006619/0.7945, allocations: 1.875 MB / 0.7628 GB, free: 7.098 MB / 0.5294 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00213/0.7966, allocations: 155.2 kB / 0.763 GB, free: 6.949 MB / 0.5294 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007722/0.8043, allocations: 3.343 MB / 0.7662 GB, free: 3.566 MB / 0.5294 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009804/0.8053, allocations: 0.684 MB / 0.7669 GB, free: 2.84 MB / 0.5294 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007412/0.8061, allocations: 111.4 kB / 0.767 GB, free: 2.73 MB / 0.5294 GB
Notification: Performance of SimCode: time 9.12e-07/0.8061, allocations: 0 / 0.767 GB, free: 2.73 MB / 0.5294 GB
Notification: Performance of Templates: time 0.04988/0.8559, allocations: 28.95 MB / 0.7953 GB, free: 5.727 MB / 0.5606 GB
"
[Timeout remaining time 659]
make -j1 -f OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1.makefile [Timeout 660]
(rm -f OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1.pipe ; mkfifo OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1.pipe ; head -c 1048576 < OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1.pipe >> ../files/OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1.sim & ./OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1  -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_2.0.0_OpenIPSL.Tests.Controls.PSSE.ES.IEEEX1.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 10.295365021564066]
Failed to read output from testmodel.py, exit status != 0:
0.8657572148367763 0.881772254 0.359863871
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f348cb8afe0>