Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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 0.001312/0.001312, allocations: 119.2 kB / 19.7 MB, free: 2.188 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 0.001366/0.001366, allocations: 220.9 kB / 23.01 MB, free: 5.004 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 1.354/1.354, allocations: 230.6 MB / 256.8 MB, free: 8.012 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 0.899/0.899, allocations: 150 MB / 463.2 MB, free: 10.53 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: "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow",fmuType="me",version="2.0",platforms={"static"}) [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 0.002059/0.002059, allocations: 69.78 kB / 0.6413 GB, free: 10.43 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1767/0.1787, allocations: 89.17 MB / 0.7284 GB, free: 1.32 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.5762/0.7549, allocations: 194.6 MB / 0.9184 GB, free: 4.773 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.01077/0.7657, allocations: 5.766 MB / 0.924 GB, free: 15 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00159/0.7672, allocations: 51.56 kB / 0.9241 GB, free: 14.95 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.001723/0.769, allocations: 0.6175 MB / 0.9247 GB, free: 14.32 MB / 0.7012 GB
Notification: Performance of NFTyping.typeBindings: time 0.005354/0.7743, allocations: 1.956 MB / 0.9266 GB, free: 12.36 MB / 0.7012 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004386/0.7787, allocations: 1.231 MB / 0.9278 GB, free: 11.14 MB / 0.7012 GB
Notification: Performance of NFFlatten.flatten: time 0.006109/0.7848, allocations: 3.032 MB / 0.9307 GB, free: 8.102 MB / 0.7012 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001722/0.7865, allocations: 0.7474 MB / 0.9315 GB, free: 7.336 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00367/0.7902, allocations: 1.327 MB / 0.9328 GB, free: 6.004 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002846/0.7931, allocations: 0.9664 MB / 0.9337 GB, free: 5.043 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002658/0.7933, allocations: 108 kB / 0.9338 GB, free: 4.938 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00473/0.7981, allocations: 1.532 MB / 0.9353 GB, free: 3.402 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008758/0.7989, allocations: 474.6 kB / 0.9358 GB, free: 2.938 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.001303/0.8002, allocations: 0.6573 MB / 0.9364 GB, free: 2.277 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.005138/0.8054, allocations: 2.145 MB / 0.9385 GB, free: 128 kB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 6.292e-06/0.8054, allocations: 0 / 0.9385 GB, free: 128 kB / 0.7012 GB
Notification: Performance of FrontEnd: time 2.625e-06/0.8054, allocations: 0 / 0.9385 GB, free: 128 kB / 0.7012 GB
Notification: Performance of Transformations before backend: time 3.004e-05/0.8054, allocations: 0 / 0.9385 GB, free: 128 kB / 0.7012 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.004178/0.8096, allocations: 1.48 MB / 0.9399 GB, free: 14.61 MB / 0.7169 GB
Notification: Performance of prepare preOptimizeDAE: time 6.25e-05/0.8096, allocations: 12.03 kB / 0.94 GB, free: 14.6 MB / 0.7169 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002687/0.8099, allocations: 140.3 kB / 0.9401 GB, free: 14.46 MB / 0.7169 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003628/0.8135, allocations: 323 kB / 0.9404 GB, free: 14.14 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002444/0.816, allocations: 0.7838 MB / 0.9412 GB, free: 13.33 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.063e-05/0.8161, allocations: 62 kB / 0.9412 GB, free: 13.27 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002304/0.8163, allocations: 87.94 kB / 0.9413 GB, free: 13.18 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002754/0.8191, allocations: 0.913 MB / 0.9422 GB, free: 12.26 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.296e-05/0.8191, allocations: 0 / 0.9422 GB, free: 12.26 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001396/0.8192, allocations: 36 kB / 0.9422 GB, free: 12.23 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.879e-05/0.8193, allocations: 41.94 kB / 0.9423 GB, free: 12.19 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002551/0.8219, allocations: 0.8237 MB / 0.9431 GB, free: 11.36 MB / 0.7169 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 0.009844/0.8317, allocations: 3.457 MB / 0.9464 GB, free: 7.688 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001421/0.8331, allocations: 485.3 kB / 0.9469 GB, free: 7.207 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008118/0.8339, allocations: 282 kB / 0.9472 GB, free: 6.93 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002327/0.8342, allocations: 20.42 kB / 0.9472 GB, free: 6.91 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.744e-05/0.8342, allocations: 42.94 kB / 0.9472 GB, free: 6.859 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=47): time 3.767e-06/0.8342, allocations: 0 / 0.9472 GB, free: 6.859 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=49): time 0.006856/0.8411, allocations: 1.71 MB / 0.9489 GB, free: 5.109 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.815e-05/0.8412, allocations: 55.84 kB / 0.949 GB, free: 5.043 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001818/0.843, allocations: 0.8097 MB / 0.9498 GB, free: 4.223 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 9.085e-05/0.8431, allocations: 37.7 kB / 0.9498 GB, free: 4.18 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006365/0.8437, allocations: 480.3 kB / 0.9502 GB, free: 3.703 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003052/0.844, allocations: 190.4 kB / 0.9504 GB, free: 3.516 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003176/0.8443, allocations: 110.3 kB / 0.9505 GB, free: 3.402 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0002227/0.8445, allocations: 330 kB / 0.9509 GB, free: 3.074 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00082/0.8454, allocations: 237.2 kB / 0.9511 GB, free: 2.844 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001006/0.8464, allocations: 361.1 kB / 0.9514 GB, free: 2.453 MB / 0.7169 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.006862/0.8532, allocations: 1.457 MB / 0.9528 GB, free: 0.9727 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.629e-06/0.8532, allocations: 0 / 0.9528 GB, free: 0.9727 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.002562/0.8558, allocations: 0.7912 MB / 0.9536 GB, free: 168 kB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 3.184e-05/0.8558, allocations: 8 kB / 0.9536 GB, free: 160 kB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.329e-05/0.8558, allocations: 0 / 0.9536 GB, free: 160 kB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005221/0.8564, allocations: 94 kB / 0.9537 GB, free: 60 kB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001227/0.8576, allocations: 143.8 kB / 0.9539 GB, free: 15.92 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005083/0.8627, allocations: 3.096 MB / 0.9569 GB, free: 12.59 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00124/0.8639, allocations: 31.88 kB / 0.9569 GB, free: 12.56 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.96e-05/0.864, allocations: 27.98 kB / 0.9569 GB, free: 12.53 MB / 0.7325 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * 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 (67):
 * Single equations (assignments): 65
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,4), (1,1)}
Notification: Performance of prepare postOptimizeDAE: time 0.0007339/0.8647, allocations: 297.7 kB / 0.9572 GB, free: 12.23 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002443/0.865, allocations: 95.42 kB / 0.9573 GB, free: 12.14 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002633/0.8652, allocations: 96.73 kB / 0.9574 GB, free: 12.04 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.276e-05/0.8652, allocations: 11.98 kB / 0.9574 GB, free: 12.03 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.375e-06/0.8653, allocations: 3.938 kB / 0.9574 GB, free: 12.03 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001829/0.8671, allocations: 0.8388 MB / 0.9582 GB, free: 11.1 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004629/0.8717, allocations: 1.763 MB / 0.96 GB, free: 9.242 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.452e-06/0.8717, allocations: 0 / 0.96 GB, free: 9.242 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001024/0.8727, allocations: 132.2 kB / 0.9601 GB, free: 9.113 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003532/0.8731, allocations: 64.81 kB / 0.9601 GB, free: 9.047 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.632e-05/0.8732, allocations: 19.98 kB / 0.9602 GB, free: 9.027 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002828/0.876, allocations: 1.68 MB / 0.9618 GB, free: 7.238 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.663e-06/0.876, allocations: 7.938 kB / 0.9618 GB, free: 7.23 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002298/0.8783, allocations: 1.085 MB / 0.9629 GB, free: 6.082 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005695/0.8789, allocations: 163.3 kB / 0.963 GB, free: 5.922 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001542/0.879, allocations: 12.06 kB / 0.963 GB, free: 5.91 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009102/0.8799, allocations: 31.42 kB / 0.9631 GB, free: 5.883 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000134/0.8801, allocations: 51.8 kB / 0.9631 GB, free: 5.832 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.013e-05/0.8801, allocations: 27.98 kB / 0.9631 GB, free: 5.805 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0009635/0.8811, allocations: 0.5615 MB / 0.9637 GB, free: 5.246 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 1.1e-07/0.8811, allocations: 4 kB / 0.9637 GB, free: 5.242 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.001235/0.8823, allocations: 283.9 kB / 0.964 GB, free: 4.965 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U)
 * 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 (45):
 * Single equations (assignments): 44
 * 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
   {(1,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00239/0.8847, allocations: 1.685 MB / 0.9656 GB, free: 3.215 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.001325/0.886, allocations: 0.784 MB / 0.9664 GB, free: 2.402 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 5.571e-06/0.8861, allocations: 4 kB / 0.9664 GB, free: 2.398 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005812/0.8866, allocations: 399.5 kB / 0.9668 GB, free: 1.996 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002483/0.8891, allocations: 0.6075 MB / 0.9674 GB, free: 1.426 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009909/0.899, allocations: 7.009 MB / 0.9742 GB, free: 10.12 MB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007668/0.8998, allocations: 1.087 MB / 0.9753 GB, free: 9.004 MB / 0.7481 GB
Notification: Performance of simCode: alias equations: time 0.0007857/0.9006, allocations: 207.7 kB / 0.9755 GB, free: 8.797 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004631/0.901, allocations: 347.3 kB / 0.9758 GB, free: 8.457 MB / 0.7481 GB
Notification: Performance of SimCode: time 6.51e-07/0.901, allocations: 0 / 0.9758 GB, free: 8.457 MB / 0.7481 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06958/0.9706, allocations: 28.67 MB / 1.004 GB, free: 12.18 MB / 0.7794 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.64/14.61, allocations: 5.656 kB / 1.004 GB, free: 12.18 MB / 0.7794 GB
"
[Timeout remaining time 645]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 0.004 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 18.298107483999047]
Failed to read output from testmodel.py, exit status != 0:
14.744191043999308 14.770427714 13.959562578
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fa6d6b9ef20>