Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.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 0.001289/0.001289, allocations: 101.3 kB / 19.73 MB, free: 2.133 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 0.00167/0.00167, allocations: 218 kB / 23.03 MB, free: 4.945 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 1.476/1.476, allocations: 230.6 MB / 256.8 MB, free: 7.789 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.8732/0.8732, allocations: 134 MB / 447.2 MB, free: 9.914 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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: "" <> buildModelFMU(IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,fileNamePrefix="IDEAS_IDEAS_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,fileNamePrefix="IDEAS_IDEAS_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",fmuType="cs",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 0.003229/0.003229, allocations: 71.17 kB / 0.6193 GB, free: 6.812 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2028/0.206, allocations: 85.9 MB / 0.7032 GB, free: 1.004 MB / 0.5137 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly): time 0.5492/0.7552, allocations: 171.3 MB / 0.8704 GB, free: 7.812 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.01006/0.7653, allocations: 4.993 MB / 0.8753 GB, free: 2.809 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001348/0.7666, allocations: 71.31 kB / 0.8753 GB, free: 2.738 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.00223/0.7689, allocations: 0.8042 MB / 0.8761 GB, free: 1.93 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.007475/0.7763, allocations: 2.727 MB / 0.8788 GB, free: 15.19 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002909/0.7792, allocations: 1.046 MB / 0.8798 GB, free: 14.15 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 0.003964/0.7832, allocations: 2.657 MB / 0.8824 GB, free: 11.48 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00157/0.7848, allocations: 0.7213 MB / 0.8831 GB, free: 10.75 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002678/0.7875, allocations: 1.144 MB / 0.8842 GB, free: 9.602 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002013/0.7895, allocations: 1.043 MB / 0.8853 GB, free: 8.555 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003197/0.7898, allocations: 80 kB / 0.8853 GB, free: 8.477 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0036/0.7934, allocations: 1.496 MB / 0.8868 GB, free: 6.977 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006958/0.7941, allocations: 462.4 kB / 0.8872 GB, free: 6.523 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.001139/0.7952, allocations: 0.5363 MB / 0.8878 GB, free: 5.984 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.004596/0.7998, allocations: 2.164 MB / 0.8899 GB, free: 3.812 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 5.39e-06/0.7998, allocations: 0 / 0.8899 GB, free: 3.812 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.432e-06/0.7998, allocations: 0 / 0.8899 GB, free: 3.812 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 7.148e-05/0.7999, allocations: 4 kB / 0.8899 GB, free: 3.809 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 222
 * Number of variables: 222
Notification: Performance of Generate backend data structure: time 0.006061/0.806, allocations: 1.923 MB / 0.8917 GB, free: 1.848 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 5.396e-05/0.806, allocations: 12.03 kB / 0.8918 GB, free: 1.836 MB / 0.6544 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 4.917e-05/0.8061, allocations: 22 kB / 0.8918 GB, free: 1.812 MB / 0.6544 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003226/0.8064, allocations: 139.5 kB / 0.8919 GB, free: 1.668 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004737/0.8111, allocations: 0.713 MB / 0.8926 GB, free: 0.9531 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002498/0.8136, allocations: 0.8646 MB / 0.8935 GB, free: 44 kB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001236/0.8137, allocations: 73.97 kB / 0.8935 GB, free: 15.97 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003638/0.8141, allocations: 84 kB / 0.8936 GB, free: 15.89 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004229/0.8183, allocations: 1.473 MB / 0.895 GB, free: 14.36 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.025e-05/0.8184, allocations: 0 / 0.895 GB, free: 14.36 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001333/0.8185, allocations: 32 kB / 0.8951 GB, free: 14.33 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.7e-05/0.8186, allocations: 53.97 kB / 0.8951 GB, free: 14.28 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004673/0.8233, allocations: 1.569 MB / 0.8967 GB, free: 12.71 MB / 0.67 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 0.008096/0.8313, allocations: 4.296 MB / 0.9009 GB, free: 8.277 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00355/0.8349, allocations: 1.163 MB / 0.902 GB, free: 7.105 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001804/0.8367, allocations: 0.6312 MB / 0.9026 GB, free: 6.473 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001007/0.8377, allocations: 196.5 kB / 0.9028 GB, free: 6.281 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002056/0.8398, allocations: 0.7388 MB / 0.9035 GB, free: 5.527 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=82): time 3.667e-06/0.8398, allocations: 0 / 0.9035 GB, free: 5.527 MB / 0.67 GB
Notification: Performance of matching and sorting (n=82): time 0.006513/0.8463, allocations: 1.98 MB / 0.9054 GB, free: 3.543 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.629e-05/0.8463, allocations: 64 kB / 0.9055 GB, free: 3.465 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001885/0.8482, allocations: 1.323 MB / 0.9068 GB, free: 2.121 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 0.000141/0.8484, allocations: 41.7 kB / 0.9068 GB, free: 2.074 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005647/0.8489, allocations: 0.5882 MB / 0.9074 GB, free: 1.48 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00036/0.8493, allocations: 297.5 kB / 0.9077 GB, free: 1.188 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003758/0.8497, allocations: 182.6 kB / 0.9079 GB, free: 1.004 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 0.0001504/0.8498, allocations: 342 kB / 0.9082 GB, free: 0.6641 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001817/0.8516, allocations: 0.5562 MB / 0.9087 GB, free: 112 kB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002122/0.8538, allocations: 1.058 MB / 0.9098 GB, free: 14.89 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003639/0.8574, allocations: 1.352 MB / 0.9111 GB, free: 13.45 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.037e-06/0.8574, allocations: 0 / 0.9111 GB, free: 13.45 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=117) (initialization): time 0.004315/0.8617, allocations: 1.546 MB / 0.9126 GB, free: 11.89 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 2.454e-05/0.8618, allocations: 8.094 kB / 0.9126 GB, free: 11.88 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.649e-05/0.8618, allocations: 14.5 kB / 0.9126 GB, free: 11.87 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.553e-05/0.8618, allocations: 11.94 kB / 0.9126 GB, free: 11.86 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001462/0.8633, allocations: 296.1 kB / 0.9129 GB, free: 11.57 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.915e-05/0.8633, allocations: 23.86 kB / 0.9129 GB, free: 11.55 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001457/0.8647, allocations: 195.1 kB / 0.9131 GB, free: 11.36 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001368/0.8649, allocations: 51.97 kB / 0.9132 GB, free: 11.3 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 31
 * Number of states: 0 ()
 * Number of discrete variables: 15 ($PRE.setHeaHigPow.nextTimeEvent,$whenCondition3,$PRE.setCooLimPow.nextTimeEvent,$whenCondition2,$PRE.setHeaCooUnl.nextTimeEvent,$whenCondition1,setHeaCooUnl.nextTimeEventScaled,$PRE.setHeaCooUnl.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setCooLimPow.nextTimeEventScaled,$PRE.setCooLimPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,$PRE.setHeaHigPow.nextTimeEventScaled,setHeaHigPow.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (117):
 * Single equations (assignments): 117
 * 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 0.0006821/0.8656, allocations: 337.7 kB / 0.9135 GB, free: 10.97 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003261/0.8659, allocations: 147.1 kB / 0.9136 GB, free: 10.82 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004186/0.8701, allocations: 1.517 MB / 0.9151 GB, free: 9.301 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.823e-05/0.8701, allocations: 8 kB / 0.9151 GB, free: 9.293 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.205e-05/0.8701, allocations: 7.938 kB / 0.9151 GB, free: 9.285 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.487e-05/0.8701, allocations: 3.984 kB / 0.9151 GB, free: 9.281 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006963/0.8771, allocations: 2.763 MB / 0.9178 GB, free: 6.418 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.211e-05/0.8771, allocations: 8.094 kB / 0.9178 GB, free: 6.41 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001347/0.8784, allocations: 235.6 kB / 0.9181 GB, free: 6.184 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.398e-05/0.8785, allocations: 4 kB / 0.9181 GB, free: 6.18 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001031/0.8786, allocations: 31.97 kB / 0.9181 GB, free: 6.148 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.239e-05/0.8786, allocations: 11.94 kB / 0.9181 GB, free: 6.137 MB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.613e-06/0.8786, allocations: 7.938 kB / 0.9181 GB, free: 6.129 MB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00645/0.885, allocations: 2.389 MB / 0.9205 GB, free: 3.664 MB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007139/0.8857, allocations: 246.8 kB / 0.9207 GB, free: 3.422 MB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003261/0.8861, allocations: 31.86 kB / 0.9207 GB, free: 3.391 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001242/0.8873, allocations: 107.9 kB / 0.9208 GB, free: 3.285 MB / 0.6856 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001685/0.8875, allocations: 64.48 kB / 0.9209 GB, free: 3.223 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001038/0.8876, allocations: 43.97 kB / 0.9209 GB, free: 3.18 MB / 0.6856 GB
Notification: Performance of sorting global known variables: time 0.001391/0.889, allocations: 0.9121 MB / 0.9218 GB, free: 2.266 MB / 0.6856 GB
Notification: Performance of sort global known variables: time 1.4e-07/0.889, allocations: 4 kB / 0.9218 GB, free: 2.262 MB / 0.6856 GB
Notification: Performance of remove unused functions: time 0.001171/0.8901, allocations: 323.7 kB / 0.9221 GB, free: 1.945 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (heaHigPow.T,cooLimPow.T,heaCooUnl.T)
 * Number of discrete variables: 9 ($whenCondition3,$whenCondition2,$whenCondition1,setHeaHigPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setCooLimPow.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled)
 * Number of discrete states: 6 (setHeaHigPow.nextTimeEvent,setCooLimPow.nextTimeEvent,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled,setCooLimPow.nextTimeEventScaled,setHeaHigPow.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (88):
 * Single equations (assignments): 82
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * 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 0.008547/0.8987, allocations: 3.38 MB / 0.9254 GB, free: 14.71 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.004041/0.9027, allocations: 1.307 MB / 0.9267 GB, free: 13.41 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 7.724e-06/0.9027, allocations: 4 kB / 0.9267 GB, free: 13.4 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.001936/0.9047, allocations: 0.6565 MB / 0.9274 GB, free: 12.74 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003153/0.9078, allocations: 0.6316 MB / 0.928 GB, free: 12.14 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02339/0.9312, allocations: 11.3 MB / 0.939 GB, free: 448 kB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008203/0.932, allocations: 0.5949 MB / 0.9396 GB, free: 15.81 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.001359/0.9334, allocations: 350.1 kB / 0.9399 GB, free: 15.46 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008613/0.9343, allocations: 0.5032 MB / 0.9404 GB, free: 14.96 MB / 0.7169 GB
Notification: Performance of SimCode: time 1.433e-06/0.9343, allocations: 0 / 0.9404 GB, free: 14.96 MB / 0.7169 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07788/1.012, allocations: 38.43 MB / 0.9779 GB, free: 9.039 MB / 0.7481 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.02/15.04, allocations: 4 kB / 0.9779 GB, free: 9.035 MB / 0.7481 GB
"
[Timeout remaining time 645]
(rm -f IDEAS_IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; mkfifo IDEAS_IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe >> ../files/IDEAS_IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IDEAS_IDEAS_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly_fmu --startTime=0 --stopTime=1200 --stepSize=0.48 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly.fmu > IDEAS_IDEAS.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 18.998279868043028]
Failed to read output from testmodel.py, exit status != 0:
15.285931897931732 15.310377858 14.507025403
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f46ea5c33a0>