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 0.0007246/0.0007246, allocations: 76.45 kB / 19.92 MB, free: 4.633 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 0.0007811/0.0007811, allocations: 177.2 kB / 23.21 MB, free: 1.344 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 0.8684/0.8684, allocations: 177.2 MB / 203.5 MB, free: 5.406 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.573/0.573, allocations: 114 MB / 373.9 MB, free: 8.637 MB / 346.7 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: Performance of FrontEnd - loaded program: time 1.422e-06/1.422e-06, allocations: 0 / 0.5542 GB, free: 2.762 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.069e-05/2.211e-05, allocations: 2.281 kB / 0.5542 GB, free: 2.758 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.4239/0.424, allocations: 168.4 MB / 0.7186 GB, free: 41.34 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.005087/0.429, allocations: 5.437 MB / 0.7239 GB, free: 41.23 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004325/0.4295, allocations: 55 kB / 0.724 GB, free: 41.23 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008344/0.4303, allocations: 0.5665 MB / 0.7245 GB, free: 41.21 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.002302/0.4326, allocations: 1.976 MB / 0.7265 GB, free: 40.96 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001469/0.4341, allocations: 1.244 MB / 0.7277 GB, free: 40.89 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.001743/0.4358, allocations: 3.023 MB / 0.7306 GB, free: 40.38 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007711/0.4366, allocations: 0.7363 MB / 0.7314 GB, free: 40.3 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001987/0.4386, allocations: 1.656 MB / 0.733 GB, free: 40.15 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001059/0.4396, allocations: 0.8509 MB / 0.7338 GB, free: 40.06 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001204/0.4398, allocations: 107.9 kB / 0.7339 GB, free: 40.06 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001531/0.4413, allocations: 1.197 MB / 0.7351 GB, free: 39.93 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004384/0.4417, allocations: 0.4899 MB / 0.7356 GB, free: 39.87 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004763/0.4422, allocations: 479.6 kB / 0.736 GB, free: 39.82 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.002164/0.4444, allocations: 2.174 MB / 0.7381 GB, free: 39.64 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 4.398e-06/0.4444, allocations: 2.375 kB / 0.7381 GB, free: 39.64 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.352e-06/0.4444, allocations: 0.9688 kB / 0.7381 GB, free: 39.64 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.331e-05/0.4444, allocations: 0 / 0.7381 GB, free: 39.64 MB / 0.6355 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 0.001563/0.446, allocations: 1.457 MB / 0.7396 GB, free: 38.92 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.434e-05/0.446, allocations: 12.55 kB / 0.7396 GB, free: 38.92 MB / 0.6355 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001414/0.4461, allocations: 137.3 kB / 0.7397 GB, free: 38.88 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00104/0.4472, allocations: 321.1 kB / 0.74 GB, free: 38.81 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009199/0.4481, allocations: 0.7814 MB / 0.7408 GB, free: 38.55 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.947e-05/0.4481, allocations: 65.14 kB / 0.7408 GB, free: 38.54 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001002/0.4482, allocations: 82.5 kB / 0.7409 GB, free: 38.54 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001148/0.4494, allocations: 1.372 MB / 0.7423 GB, free: 37.92 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.812e-05/0.4494, allocations: 3.469 kB / 0.7423 GB, free: 37.92 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.331e-05/0.4495, allocations: 37.67 kB / 0.7423 GB, free: 37.92 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.881e-05/0.4495, allocations: 33.27 kB / 0.7423 GB, free: 37.92 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001012/0.4505, allocations: 0.8251 MB / 0.7431 GB, free: 37.82 MB / 0.6355 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 0.003006/0.4535, allocations: 2.537 MB / 0.7456 GB, free: 36.68 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005171/0.454, allocations: 484.8 kB / 0.7461 GB, free: 36.48 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002808/0.4543, allocations: 275.5 kB / 0.7463 GB, free: 36.39 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.623e-05/0.4544, allocations: 27.53 kB / 0.7464 GB, free: 36.39 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.523e-05/0.4544, allocations: 39.38 kB / 0.7464 GB, free: 36.34 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=47): time 1.382e-06/0.4544, allocations: 0 / 0.7464 GB, free: 36.34 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=49): time 0.00223/0.4566, allocations: 1.713 MB / 0.7481 GB, free: 35.53 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.043e-05/0.4567, allocations: 58.44 kB / 0.7481 GB, free: 35.47 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006746/0.4573, allocations: 0.8035 MB / 0.7489 GB, free: 35.14 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 3.295e-05/0.4574, allocations: 37.73 kB / 0.749 GB, free: 35.11 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000204/0.4576, allocations: 488.5 kB / 0.7494 GB, free: 34.72 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 9.237e-05/0.4577, allocations: 180 kB / 0.7496 GB, free: 34.58 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001196/0.4578, allocations: 109.5 kB / 0.7497 GB, free: 34.52 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 3.591e-05/0.4578, allocations: 333.9 kB / 0.75 GB, free: 34.21 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002606/0.4581, allocations: 243.7 kB / 0.7502 GB, free: 34.12 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003136/0.4584, allocations: 412.8 kB / 0.7506 GB, free: 33.87 MB / 0.6355 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 0.002057/0.4605, allocations: 1.446 MB / 0.7521 GB, free: 33.36 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.874e-06/0.4605, allocations: 2.188 kB / 0.7521 GB, free: 33.36 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.0008062/0.4613, allocations: 0.7894 MB / 0.7528 GB, free: 33.04 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.334e-05/0.4613, allocations: 6.594 kB / 0.7528 GB, free: 33.04 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.913e-06/0.4613, allocations: 8.266 kB / 0.7528 GB, free: 33.04 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001642/0.4614, allocations: 96.7 kB / 0.7529 GB, free: 33 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003414/0.4618, allocations: 140.2 kB / 0.7531 GB, free: 33 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001381/0.4632, allocations: 3.081 MB / 0.7561 GB, free: 30.28 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003491/0.4635, allocations: 32.58 kB / 0.7561 GB, free: 30.26 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.562e-05/0.4636, allocations: 24.91 kB / 0.7561 GB, free: 30.25 MB / 0.6355 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 0.0002399/0.4638, allocations: 304.9 kB / 0.7564 GB, free: 30.05 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.229e-05/0.4639, allocations: 95.94 kB / 0.7565 GB, free: 30.01 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.47e-05/0.464, allocations: 99.25 kB / 0.7566 GB, free: 29.95 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.745e-06/0.464, allocations: 5.5 kB / 0.7566 GB, free: 29.95 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.886e-06/0.464, allocations: 0.875 kB / 0.7566 GB, free: 29.95 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005777/0.4646, allocations: 0.8402 MB / 0.7574 GB, free: 29.34 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001595/0.4662, allocations: 1.628 MB / 0.759 GB, free: 28.52 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.238e-06/0.4662, allocations: 8.547 kB / 0.759 GB, free: 28.52 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003124/0.4665, allocations: 125.7 kB / 0.7591 GB, free: 28.52 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001189/0.4666, allocations: 65.22 kB / 0.7592 GB, free: 28.5 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.552e-05/0.4666, allocations: 25.02 kB / 0.7592 GB, free: 28.49 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007783/0.4674, allocations: 1.67 MB / 0.7609 GB, free: 27.07 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.438e-06/0.4674, allocations: 9.719 kB / 0.7609 GB, free: 27.07 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009126/0.4683, allocations: 1.063 MB / 0.7619 GB, free: 26.5 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002124/0.4685, allocations: 164.9 kB / 0.7621 GB, free: 26.41 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.019e-05/0.4686, allocations: 14.44 kB / 0.7621 GB, free: 26.41 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003251/0.4689, allocations: 29.58 kB / 0.7621 GB, free: 26.4 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.059e-05/0.469, allocations: 51.48 kB / 0.7622 GB, free: 26.38 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.129e-05/0.469, allocations: 30.47 kB / 0.7622 GB, free: 26.38 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0003946/0.4694, allocations: 0.5559 MB / 0.7627 GB, free: 26.15 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 4e-08/0.4694, allocations: 0 / 0.7627 GB, free: 26.15 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0005698/0.47, allocations: 283.4 kB / 0.763 GB, free: 26.13 MB / 0.6355 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 0.001153/0.4711, allocations: 1.689 MB / 0.7647 GB, free: 25.02 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0007105/0.4718, allocations: 0.7715 MB / 0.7654 GB, free: 24.63 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 3.256e-06/0.4718, allocations: 4.469 kB / 0.7654 GB, free: 24.63 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002862/0.4721, allocations: 413.7 kB / 0.7658 GB, free: 24.42 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001415/0.4736, allocations: 0.6087 MB / 0.7664 GB, free: 24.29 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005401/0.479, allocations: 6.948 MB / 0.7732 GB, free: 20.68 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002926/0.4792, allocations: 498.8 kB / 0.7737 GB, free: 20.53 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.000435/0.4797, allocations: 215.2 kB / 0.7739 GB, free: 20.47 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002636/0.4799, allocations: 348.6 kB / 0.7742 GB, free: 20.22 MB / 0.6355 GB
Notification: Performance of SimCode: time 7.32e-07/0.4799, allocations: 0 / 0.7742 GB, free: 20.22 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0429/0.5228, allocations: 30.66 MB / 0.8041 GB, free: 10.23 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform static: time 8.357/8.88, allocations: 10 kB / 0.8041 GB, free: 10.22 MB / 0.6355 GB
"
[Timeout remaining time 651]
(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: 11.448995253071189]
Failed to read output from testmodel.py, exit status != 0:
8.992052610963583 9.002339284 8.555776619
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7e9274c6a210>