Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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 0.0008292/0.0008292, allocations: 76.5 kB / 19.93 MB, free: 4.629 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 0.0008753/0.0008753, allocations: 173.9 kB / 23.21 MB, free: 1.348 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 0.8802/0.8802, allocations: 177.1 MB / 203.5 MB, free: 5.738 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 0.5621/0.5621, allocations: 114 MB / 373.9 MB, free: 8.707 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.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.983e-06/1.983e-06, allocations: 0 / 0.5542 GB, free: 2.762 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.545e-05/2.743e-05, allocations: 3.812 kB / 0.5542 GB, free: 2.758 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.4288/0.4288, allocations: 168.3 MB / 0.7185 GB, free: 41.03 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.006602/0.4354, allocations: 5.403 MB / 0.7238 GB, free: 40.91 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001134/0.4365, allocations: 54.31 kB / 0.7239 GB, free: 40.91 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.001161/0.4377, allocations: 0.5548 MB / 0.7244 GB, free: 40.9 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.003664/0.4414, allocations: 1.962 MB / 0.7263 GB, free: 40.66 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002256/0.4436, allocations: 1.247 MB / 0.7275 GB, free: 40.58 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.00291/0.4465, allocations: 3.029 MB / 0.7305 GB, free: 40.08 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001078/0.4476, allocations: 0.7975 MB / 0.7313 GB, free: 40 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002275/0.4499, allocations: 1.668 MB / 0.7329 GB, free: 39.84 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001422/0.4513, allocations: 0.9158 MB / 0.7338 GB, free: 39.75 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001515/0.4515, allocations: 122.1 kB / 0.7339 GB, free: 39.75 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002076/0.4535, allocations: 1.215 MB / 0.7351 GB, free: 39.62 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005381/0.4541, allocations: 0.6188 MB / 0.7357 GB, free: 39.55 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005789/0.4546, allocations: 0.5212 MB / 0.7362 GB, free: 39.5 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.003342/0.458, allocations: 2.377 MB / 0.7385 GB, free: 39.3 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 5.942e-06/0.458, allocations: 2.219 kB / 0.7385 GB, free: 39.3 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.714e-06/0.458, allocations: 0 / 0.7385 GB, free: 39.3 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.987e-05/0.458, allocations: 1 kB / 0.7385 GB, free: 39.3 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: 248
 * Number of variables: 248
Notification: Performance of Generate backend data structure: time 0.002258/0.4603, allocations: 1.562 MB / 0.7401 GB, free: 38.54 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.563e-05/0.4603, allocations: 10.38 kB / 0.7401 GB, free: 38.54 MB / 0.6355 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001725/0.4605, allocations: 159 kB / 0.7402 GB, free: 38.5 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001201/0.4617, allocations: 338.8 kB / 0.7405 GB, free: 38.43 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001187/0.4629, allocations: 0.8406 MB / 0.7414 GB, free: 38.15 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.415e-05/0.4629, allocations: 72.5 kB / 0.7414 GB, free: 38.15 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001319/0.4631, allocations: 98.19 kB / 0.7415 GB, free: 38.15 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001639/0.4647, allocations: 1.54 MB / 0.743 GB, free: 37.53 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.276e-05/0.4647, allocations: 3.953 kB / 0.743 GB, free: 37.52 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.606e-05/0.4648, allocations: 44.11 kB / 0.7431 GB, free: 37.52 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.937e-05/0.4649, allocations: 41.75 kB / 0.7431 GB, free: 37.52 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001268/0.4661, allocations: 0.9873 MB / 0.7441 GB, free: 37.28 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 0.003837/0.47, allocations: 2.91 MB / 0.7469 GB, free: 36.02 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006501/0.4706, allocations: 0.5646 MB / 0.7475 GB, free: 35.79 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003474/0.471, allocations: 323.1 kB / 0.7478 GB, free: 35.67 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001225/0.4711, allocations: 25.09 kB / 0.7478 GB, free: 35.67 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.269e-05/0.4711, allocations: 47.88 kB / 0.7479 GB, free: 35.62 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=53): time 2.925e-06/0.4711, allocations: 0.875 kB / 0.7479 GB, free: 35.62 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=55): time 0.002757/0.4739, allocations: 1.907 MB / 0.7497 GB, free: 34.73 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.869e-05/0.4739, allocations: 61.72 kB / 0.7498 GB, free: 34.66 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008426/0.4747, allocations: 0.894 MB / 0.7507 GB, free: 34.3 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 4.026e-05/0.4748, allocations: 38.95 kB / 0.7507 GB, free: 34.27 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000238/0.475, allocations: 0.5246 MB / 0.7512 GB, free: 33.85 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001183/0.4751, allocations: 206.7 kB / 0.7514 GB, free: 33.69 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001476/0.4753, allocations: 132.8 kB / 0.7515 GB, free: 33.61 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 4.415e-05/0.4753, allocations: 331.1 kB / 0.7518 GB, free: 33.3 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003166/0.4756, allocations: 290.8 kB / 0.7521 GB, free: 33.21 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004219/0.4761, allocations: 481.1 kB / 0.7526 GB, free: 32.9 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 0.002319/0.4784, allocations: 1.671 MB / 0.7542 GB, free: 32.28 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.858e-06/0.4784, allocations: 1.125 kB / 0.7542 GB, free: 32.28 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001029/0.4794, allocations: 0.928 MB / 0.7551 GB, free: 31.92 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.829e-05/0.4794, allocations: 6.875 kB / 0.7551 GB, free: 31.92 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.837e-06/0.4794, allocations: 6.438 kB / 0.7551 GB, free: 31.92 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001522/0.4796, allocations: 103.3 kB / 0.7552 GB, free: 31.87 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004162/0.48, allocations: 168 kB / 0.7554 GB, free: 31.86 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001806/0.4818, allocations: 4.304 MB / 0.7596 GB, free: 27.92 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005876/0.4824, allocations: 34.83 kB / 0.7596 GB, free: 27.9 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.421e-05/0.4825, allocations: 26 kB / 0.7596 GB, free: 27.9 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: 17
 * 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 (80):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * 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): 3 systems
   {(1,1), (1,1), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0004992/0.483, allocations: 348.5 kB / 0.76 GB, free: 27.69 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001063/0.4831, allocations: 107.2 kB / 0.7601 GB, free: 27.63 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001078/0.4832, allocations: 108.4 kB / 0.7602 GB, free: 27.56 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.599e-06/0.4832, allocations: 7.344 kB / 0.7602 GB, free: 27.56 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.288e-06/0.4832, allocations: 3.094 kB / 0.7602 GB, free: 27.56 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006934/0.4839, allocations: 0.7594 MB / 0.7609 GB, free: 27.12 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001977/0.4859, allocations: 1.818 MB / 0.7627 GB, free: 26.25 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.701e-06/0.4859, allocations: 3.344 kB / 0.7627 GB, free: 26.25 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003646/0.4862, allocations: 146.7 kB / 0.7629 GB, free: 26.25 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.743e-05/0.4863, allocations: 43.56 kB / 0.7629 GB, free: 26.23 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.802e-05/0.4863, allocations: 14.17 kB / 0.7629 GB, free: 26.23 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005812/0.4869, allocations: 1.502 MB / 0.7644 GB, free: 24.89 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.647e-06/0.4869, allocations: 8.156 kB / 0.7644 GB, free: 24.89 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00105/0.488, allocations: 1.208 MB / 0.7656 GB, free: 24.27 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002657/0.4882, allocations: 178.4 kB / 0.7657 GB, free: 24.18 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.677e-05/0.4883, allocations: 19.94 kB / 0.7658 GB, free: 24.17 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003728/0.4887, allocations: 32.41 kB / 0.7658 GB, free: 24.16 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.989e-05/0.4887, allocations: 47.23 kB / 0.7658 GB, free: 24.16 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.767e-05/0.4888, allocations: 35.38 kB / 0.7659 GB, free: 24.14 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0004893/0.4893, allocations: 0.6124 MB / 0.7665 GB, free: 23.9 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 8e-08/0.4893, allocations: 0.9062 kB / 0.7665 GB, free: 23.9 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0007331/0.49, allocations: 302.8 kB / 0.7668 GB, free: 23.88 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,volDyn.dynBal.mC[1])
 * 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 (53):
 * Single equations (assignments): 52
 * 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
   {(1,2)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001305/0.4913, allocations: 1.818 MB / 0.7685 GB, free: 22.73 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0009242/0.4922, allocations: 0.9841 MB / 0.7695 GB, free: 22.2 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.875e-06/0.4922, allocations: 3.938 kB / 0.7695 GB, free: 22.2 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.000351/0.4926, allocations: 439.6 kB / 0.7699 GB, free: 21.99 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001582/0.4942, allocations: 0.6632 MB / 0.7706 GB, free: 21.83 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006703/0.5009, allocations: 7.893 MB / 0.7783 GB, free: 17.86 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003666/0.5012, allocations: 0.5737 MB / 0.7788 GB, free: 17.69 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.000665/0.5019, allocations: 245.8 kB / 0.7791 GB, free: 17.64 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003125/0.5022, allocations: 384.7 kB / 0.7794 GB, free: 17.36 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.022e-06/0.5022, allocations: 0 / 0.7794 GB, free: 17.36 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04698/0.5492, allocations: 33.46 MB / 0.8121 GB, free: 3.379 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform static: time 8.659/9.208, allocations: 0 / 0.8121 GB, free: 3.379 MB / 0.6355 GB
"
[Timeout remaining time 651]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_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_MixingVolumeTraceSubstanceReverseFlow.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 11.7892149342224]
Failed to read output from testmodel.py, exit status != 0:
9.315602951683104 9.324859232 8.865054081
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7529203c9340>