Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D.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 0.001434/0.001434, allocations: 96.42 kB / 20.45 MB, free: 1.262 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 0.001705/0.001705, allocations: 211.2 kB / 23.75 MB, free: 4.445 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 1.433/1.433, allocations: 230.6 MB / 257.5 MB, free: 7.801 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.9738/0.9738, allocations: 149.9 MB / 463.8 MB, free: 10.36 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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: translateModel(IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D")
translateModel(IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D") [Timeout 660]
"Notification: IBPSA 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 0.002117/0.002117, allocations: 67.03 kB / 0.6423 GB, free: 9.621 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2121/0.2142, allocations: 89.18 MB / 0.7294 GB, free: 0.5039 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D): time 0.5357/0.7499, allocations: 74.9 MB / 0.8026 GB, free: 11.02 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.03697/0.7868, allocations: 18.6 MB / 0.8207 GB, free: 14.45 MB / 0.6075 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006375/0.7932, allocations: 136.2 kB / 0.8209 GB, free: 14.38 MB / 0.6075 GB
Notification: Performance of NFTyping.typeComponents: time 0.005105/0.7983, allocations: 1.324 MB / 0.8221 GB, free: 13.65 MB / 0.6075 GB
Notification: Performance of NFTyping.typeBindings: time 0.01131/0.8096, allocations: 3.082 MB / 0.8252 GB, free: 11.47 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00735/0.817, allocations: 2.313 MB / 0.8274 GB, free: 9.699 MB / 0.6075 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/Fluid/HeatPumps/ModularReversible/Modular.mo:59:3-61:76:writable] Warning: Parameter heaPum.TConCoo_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=288.15) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/Fluid/HeatPumps/ModularReversible/Modular.mo:62:3-64:76:writable] Warning: Parameter heaPum.TEvaCoo_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=288.15) as default value.
Notification: Performance of NFFlatten.flatten: time 0.01179/0.8288, allocations: 5.943 MB / 0.8332 GB, free: 6.074 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006519/0.8353, allocations: 2.114 MB / 0.8353 GB, free: 4.539 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009027/0.8443, allocations: 2.553 MB / 0.8378 GB, free: 2.926 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004575/0.8489, allocations: 1.69 MB / 0.8394 GB, free: 1.848 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009299/0.8498, allocations: 325 kB / 0.8397 GB, free: 1.844 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004879/0.8547, allocations: 1.487 MB / 0.8412 GB, free: 1.207 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.001201/0.8559, allocations: 0.8364 MB / 0.842 GB, free: 0.5469 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.002431/0.8583, allocations: 1.228 MB / 0.8432 GB, free: 15.74 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.01029/0.8686, allocations: 5.414 MB / 0.8485 GB, free: 11.83 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 1.088e-05/0.8686, allocations: 0 / 0.8485 GB, free: 11.83 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 3.126e-06/0.8686, allocations: 0 / 0.8485 GB, free: 11.83 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 0.0001735/0.8688, allocations: 1.875 kB / 0.8485 GB, free: 11.83 MB / 0.6231 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 455
 * Number of variables: 455
Notification: Performance of Generate backend data structure: time 0.008707/0.8775, allocations: 3.417 MB / 0.8518 GB, free: 8.594 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 6.163e-05/0.8776, allocations: 12.03 kB / 0.8518 GB, free: 8.582 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001434/0.879, allocations: 413.8 kB / 0.8522 GB, free: 8.176 MB / 0.6231 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00605/0.8851, allocations: 2.66 MB / 0.8548 GB, free: 5.438 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001682/0.8852, allocations: 147.6 kB / 0.855 GB, free: 5.293 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000361/0.8856, allocations: 188 kB / 0.8552 GB, free: 5.109 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004179/0.8898, allocations: 2.149 MB / 0.8573 GB, free: 2.836 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.71e-05/0.8898, allocations: 3.938 kB / 0.8573 GB, free: 2.832 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000163/0.89, allocations: 72 kB / 0.8573 GB, free: 2.762 MB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.099e-05/0.89, allocations: 44 kB / 0.8574 GB, free: 2.719 MB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003098/0.8931, allocations: 1.438 MB / 0.8588 GB, free: 1.277 MB / 0.6231 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 0.01258/0.9057, allocations: 6.318 MB / 0.8649 GB, free: 10.77 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002459/0.9082, allocations: 0.8205 MB / 0.8657 GB, free: 9.941 MB / 0.6387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007486/0.9089, allocations: 329.9 kB / 0.8661 GB, free: 9.621 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004515/0.9094, allocations: 116.5 kB / 0.8662 GB, free: 9.508 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00103/0.9104, allocations: 0.561 MB / 0.8667 GB, free: 8.895 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=66): time 3.176e-06/0.9104, allocations: 0 / 0.8667 GB, free: 8.895 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=66): time 0.003026/0.9134, allocations: 1.117 MB / 0.8678 GB, free: 7.773 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001553/0.9136, allocations: 137.2 kB / 0.8679 GB, free: 7.605 MB / 0.6387 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/Fluid/HeatPumps/ModularReversible/Modular.mo:62:3-64:76:writable] Warning: Parameter heaPum.TEvaCoo_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=288.15) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/Fluid/HeatPumps/ModularReversible/Modular.mo:59:3-61:76:writable] Warning: Parameter heaPum.TConCoo_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=288.15) as default value.
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003828/0.9174, allocations: 2.045 MB / 0.8699 GB, free: 5.527 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002125/0.9176, allocations: 49.69 kB / 0.87 GB, free: 5.473 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001486/0.9191, allocations: 1.235 MB / 0.8712 GB, free: 4.223 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003623/0.9195, allocations: 250 kB / 0.8714 GB, free: 3.977 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004966/0.92, allocations: 234.5 kB / 0.8717 GB, free: 3.742 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001952/0.9202, allocations: 341.9 kB / 0.872 GB, free: 3.402 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008268/0.921, allocations: 353.8 kB / 0.8723 GB, free: 3.055 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001549/0.9226, allocations: 1.186 MB / 0.8735 GB, free: 1.605 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001788/0.9243, allocations: 0.9829 MB / 0.8744 GB, free: 0.5078 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.638e-06/0.9244, allocations: 4 kB / 0.8744 GB, free: 0.5039 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=122) (initialization): time 0.002845/0.9272, allocations: 1.265 MB / 0.8757 GB, free: 15.23 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 3.341e-05/0.9272, allocations: 8 kB / 0.8757 GB, free: 15.23 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.497e-05/0.9272, allocations: 8.531 kB / 0.8757 GB, free: 15.22 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.146e-05/0.9273, allocations: 16 kB / 0.8757 GB, free: 15.2 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007865/0.9281, allocations: 219.6 kB / 0.8759 GB, free: 14.99 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.709e-05/0.9281, allocations: 23.92 kB / 0.8759 GB, free: 14.96 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001438/0.9295, allocations: 145.6 kB / 0.8761 GB, free: 14.82 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.866e-05/0.9296, allocations: 47.98 kB / 0.8761 GB, free: 14.78 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 38
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($PRE.tabMea.nextTimeEvent,$whenCondition1,heaPum.conHea.y,tabMea.nextTimeEventScaled,$PRE.tabMea.nextTimeEventScaled,tabMea.nextTimeEvent,heaPum.hys.y,$PRE.heaPum.hys.y,heaPum.eff.hys.y,$PRE.heaPum.eff.hys.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (122):
 * Single equations (assignments): 122
 * 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 0.001344/0.931, allocations: 0.5873 MB / 0.8767 GB, free: 14.18 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005101/0.9315, allocations: 214.6 kB / 0.8769 GB, free: 13.97 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002449/0.9339, allocations: 1.135 MB / 0.878 GB, free: 12.83 MB / 0.6544 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.207e-05/0.934, allocations: 8 kB / 0.878 GB, free: 12.82 MB / 0.6544 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.488e-06/0.934, allocations: 8 kB / 0.878 GB, free: 12.82 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001611/0.9356, allocations: 0.8849 MB / 0.8789 GB, free: 11.9 MB / 0.6544 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005528/0.9411, allocations: 2.571 MB / 0.8814 GB, free: 9.273 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.354e-06/0.9411, allocations: 0 / 0.8814 GB, free: 9.273 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006454/0.9418, allocations: 143.8 kB / 0.8815 GB, free: 9.133 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.151e-05/0.9418, allocations: 4 kB / 0.8815 GB, free: 9.129 MB / 0.6544 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.893e-05/0.9418, allocations: 31.97 kB / 0.8816 GB, free: 9.098 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.837e-06/0.9418, allocations: 8.125 kB / 0.8816 GB, free: 9.09 MB / 0.6544 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.33e-06/0.9418, allocations: 8 kB / 0.8816 GB, free: 9.082 MB / 0.6544 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003132/0.945, allocations: 1.595 MB / 0.8831 GB, free: 7.449 MB / 0.6544 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001022/0.946, allocations: 330.3 kB / 0.8835 GB, free: 7.125 MB / 0.6544 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002503/0.9463, allocations: 24 kB / 0.8835 GB, free: 7.102 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007822/0.947, allocations: 63.86 kB / 0.8835 GB, free: 7.039 MB / 0.6544 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001718/0.9472, allocations: 64.53 kB / 0.8836 GB, free: 6.977 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.803e-05/0.9473, allocations: 35.98 kB / 0.8836 GB, free: 6.941 MB / 0.6544 GB
Notification: Performance of sorting global known variables: time 0.002441/0.9497, allocations: 1.371 MB / 0.885 GB, free: 5.555 MB / 0.6544 GB
Notification: Performance of sort global known variables: time 1.1e-07/0.9497, allocations: 0 / 0.885 GB, free: 5.555 MB / 0.6544 GB
Notification: Performance of remove unused functions: time 0.00226/0.952, allocations: 0.7048 MB / 0.8857 GB, free: 4.848 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 6 (heaPum.con.vol.dynBal.U,heaPum.eva.vol.dynBal.U,heaPum.refCycIneCon.criDam.x[1],heaPum.refCycIneCon.criDam.x[2],heaPum.refCycIneEva.criDam.x[1],heaPum.refCycIneEva.criDam.x[2])
 * Number of discrete variables: 5 ($whenCondition1,heaPum.eff.hys.y,heaPum.hys.y,tabMea.nextTimeEvent,tabMea.nextTimeEventScaled)
 * Number of discrete states: 4 (tabMea.nextTimeEvent,tabMea.nextTimeEventScaled,heaPum.hys.y,heaPum.eff.hys.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (81):
 * Single equations (assignments): 73
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 2
 * 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 0.004292/0.9563, allocations: 1.213 MB / 0.8869 GB, free: 4.035 MB / 0.6544 GB
Notification: Performance of simCode: created initialization part: time 0.002347/0.9586, allocations: 0.8603 MB / 0.8877 GB, free: 3.18 MB / 0.6544 GB
Notification: Performance of simCode: created event and clocks part: time 5.951e-06/0.9586, allocations: 0 / 0.8877 GB, free: 3.18 MB / 0.6544 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008622/0.9595, allocations: 413.1 kB / 0.8881 GB, free: 2.773 MB / 0.6544 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003916/0.9634, allocations: 0.7809 MB / 0.8888 GB, free: 2.012 MB / 0.6544 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008427/0.9718, allocations: 4.172 MB / 0.8929 GB, free: 13.77 MB / 0.67 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001355/0.9732, allocations: 1.055 MB / 0.894 GB, free: 12.68 MB / 0.67 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006803/0.9739, allocations: 187.3 kB / 0.8941 GB, free: 12.5 MB / 0.67 GB
Notification: Performance of SimCode: time 1.613e-06/0.9739, allocations: 0 / 0.8941 GB, free: 12.5 MB / 0.67 GB
Notification: Performance of Templates: time 0.06774/1.042, allocations: 38.09 MB / 0.9313 GB, free: 6.621 MB / 0.7012 GB
"
[Timeout remaining time 659]
make -j1 -f IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D.sim & ./IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.HeatPumps.ModularReversible.Validation.TableData2D.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 14.950515263248235]
Failed to read output from testmodel.py, exit status != 0:
1.0517669152468443 1.0671332 0.194861622
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f8fac54afe0>