Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.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 0.001646/0.001646, allocations: 109.7 kB / 17.12 MB, free: 5.926 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 0.001991/0.001991, allocations: 204 kB / 20.09 MB, free: 2.977 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 1.45/1.45, allocations: 230.6 MB / 253.5 MB, free: 15.1 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 0.9335/0.9335, allocations: 150 MB / 459.5 MB, free: 5.668 MB / 350.1 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.MixingVolumeMassFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow",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 0.002537/0.002537, allocations: 70.5 kB / 0.6361 GB, free: 30.42 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1691/0.1716, allocations: 89.13 MB / 0.7232 GB, free: 4.047 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.609/0.7806, allocations: 174.3 MB / 0.8933 GB, free: 2.852 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.005421/0.786, allocations: 3.41 MB / 0.8967 GB, free: 2.762 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007136/0.7867, allocations: 29.44 kB / 0.8967 GB, free: 2.762 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009303/0.7877, allocations: 328.2 kB / 0.897 GB, free: 2.758 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.002392/0.7901, allocations: 1.052 MB / 0.898 GB, free: 2.707 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001519/0.7916, allocations: 0.6722 MB / 0.8987 GB, free: 2.684 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.001627/0.7932, allocations: 1.537 MB / 0.9002 GB, free: 2.676 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004898/0.7937, allocations: 416 kB / 0.9006 GB, free: 2.648 MB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001106/0.7948, allocations: 0.7253 MB / 0.9013 GB, free: 2.648 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009539/0.7958, allocations: 495 kB / 0.9018 GB, free: 2.648 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 8.69e-05/0.7958, allocations: 54.5 kB / 0.9018 GB, free: 2.648 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001387/0.7972, allocations: 0.8798 MB / 0.9027 GB, free: 2.633 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002231/0.7975, allocations: 249.8 kB / 0.9029 GB, free: 2.625 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003364/0.7978, allocations: 338.8 kB / 0.9032 GB, free: 2.625 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.001446/0.7992, allocations: 1.136 MB / 0.9043 GB, free: 2.562 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 3.737e-06/0.7992, allocations: 1.094 kB / 0.9043 GB, free: 2.562 MB / 0.67 GB
Notification: Performance of FrontEnd: time 1.372e-06/0.7992, allocations: 0 / 0.9043 GB, free: 2.562 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 9.929e-06/0.7993, allocations: 1.5 kB / 0.9043 GB, free: 2.562 MB / 0.67 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.001393/0.8006, allocations: 0.9323 MB / 0.9053 GB, free: 17.97 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 3.364e-05/0.8007, allocations: 8.562 kB / 0.9053 GB, free: 17.97 MB / 0.6856 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001015/0.8008, allocations: 85.59 kB / 0.9053 GB, free: 17.93 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001075/0.8019, allocations: 177.9 kB / 0.9055 GB, free: 17.89 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006704/0.8025, allocations: 0.5255 MB / 0.906 GB, free: 17.62 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.342e-05/0.8026, allocations: 33.44 kB / 0.9061 GB, free: 17.62 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.227e-05/0.8026, allocations: 46.22 kB / 0.9061 GB, free: 17.62 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006474/0.8033, allocations: 472.1 kB / 0.9066 GB, free: 17.58 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.484e-05/0.8033, allocations: 0 / 0.9066 GB, free: 17.58 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.617e-05/0.8033, allocations: 24.38 kB / 0.9066 GB, free: 17.58 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.278e-05/0.8033, allocations: 16.41 kB / 0.9066 GB, free: 17.58 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005354/0.8039, allocations: 416.5 kB / 0.907 GB, free: 17.57 MB / 0.6856 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002152/0.806, allocations: 1.806 MB / 0.9088 GB, free: 16.7 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003928/0.8064, allocations: 286.1 kB / 0.909 GB, free: 16.68 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002016/0.8066, allocations: 175.1 kB / 0.9092 GB, free: 16.66 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000179/0.8068, allocations: 95.72 kB / 0.9093 GB, free: 16.57 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.225e-05/0.8068, allocations: 36.53 kB / 0.9093 GB, free: 16.53 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=31): time 1.473e-06/0.8068, allocations: 2.531 kB / 0.9093 GB, free: 16.53 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=33): time 0.001716/0.8086, allocations: 1.066 MB / 0.9104 GB, free: 16.16 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.589e-05/0.8086, allocations: 53.88 kB / 0.9104 GB, free: 16.1 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004033/0.809, allocations: 458.5 kB / 0.9109 GB, free: 15.98 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 4.006e-05/0.809, allocations: 35.19 kB / 0.9109 GB, free: 15.95 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001493/0.8092, allocations: 255.2 kB / 0.9111 GB, free: 15.82 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 6.983e-05/0.8093, allocations: 118.3 kB / 0.9112 GB, free: 15.74 MB / 0.6856 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.484e-05/0.8094, allocations: 70.97 kB / 0.9113 GB, free: 15.73 MB / 0.6856 GB
Notification: Performance of setup shared object (initialization): time 0.0001626/0.8095, allocations: 356.5 kB / 0.9117 GB, free: 15.41 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001723/0.8097, allocations: 129.7 kB / 0.9118 GB, free: 15.41 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002036/0.8099, allocations: 191.2 kB / 0.912 GB, free: 15.35 MB / 0.6856 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (bou.p = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.001685/0.8116, allocations: 0.8649 MB / 0.9128 GB, free: 15.18 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.555e-06/0.8116, allocations: 2.766 kB / 0.9128 GB, free: 15.18 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=42) (initialization): time 0.0005239/0.8121, allocations: 421.5 kB / 0.9132 GB, free: 15.11 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 1.391e-05/0.8121, allocations: 10.66 kB / 0.9132 GB, free: 15.1 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.021e-06/0.8121, allocations: 3.938 kB / 0.9132 GB, free: 15.1 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.54e-05/0.8121, allocations: 11.84 kB / 0.9132 GB, free: 15.1 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002726/0.8124, allocations: 65.89 kB / 0.9133 GB, free: 15.1 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.196e-06/0.8124, allocations: 8.141 kB / 0.9133 GB, free: 15.1 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003564/0.8128, allocations: 18.42 kB / 0.9133 GB, free: 15.09 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.874e-05/0.8128, allocations: 11.78 kB / 0.9133 GB, free: 15.09 MB / 0.6856 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * 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 (42):
 * Single equations (assignments): 42
 * 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 0.0002128/0.813, allocations: 215.3 kB / 0.9135 GB, free: 14.98 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.838e-05/0.8131, allocations: 58.92 kB / 0.9136 GB, free: 14.95 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001086/0.8132, allocations: 59.69 kB / 0.9136 GB, free: 14.94 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.095e-06/0.8132, allocations: 3.875 kB / 0.9137 GB, free: 14.94 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.36e-06/0.8132, allocations: 0 / 0.9137 GB, free: 14.94 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004248/0.8136, allocations: 411.9 kB / 0.914 GB, free: 14.77 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001445/0.8151, allocations: 1.25 MB / 0.9153 GB, free: 14.33 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.038e-06/0.8151, allocations: 5.5 kB / 0.9153 GB, free: 14.33 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003117/0.8154, allocations: 67.77 kB / 0.9153 GB, free: 14.33 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.53e-06/0.8154, allocations: 5.25 kB / 0.9153 GB, free: 14.33 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.426e-05/0.8154, allocations: 9.5 kB / 0.9154 GB, free: 14.33 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.751e-06/0.8154, allocations: 15.11 kB / 0.9154 GB, free: 14.33 MB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.727e-06/0.8154, allocations: 7.297 kB / 0.9154 GB, free: 14.32 MB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006892/0.8161, allocations: 0.7047 MB / 0.9161 GB, free: 14.02 MB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001887/0.8163, allocations: 172.1 kB / 0.9162 GB, free: 13.9 MB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.173e-05/0.8164, allocations: 15.2 kB / 0.9162 GB, free: 13.89 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003943/0.8168, allocations: 22.53 kB / 0.9163 GB, free: 13.89 MB / 0.6856 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.311e-05/0.8168, allocations: 29.86 kB / 0.9163 GB, free: 13.89 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.695e-05/0.8169, allocations: 19.86 kB / 0.9163 GB, free: 13.89 MB / 0.6856 GB
Notification: Performance of sorting global known variables: time 0.0003109/0.8172, allocations: 329.1 kB / 0.9166 GB, free: 13.8 MB / 0.6856 GB
Notification: Performance of sort global known variables: time 8e-08/0.8172, allocations: 0 / 0.9166 GB, free: 13.8 MB / 0.6856 GB
Notification: Performance of remove unused functions: time 0.0005101/0.8177, allocations: 148 kB / 0.9168 GB, free: 13.8 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 2 (vol.dynBal.medium.Xi[1],vol.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 (33):
 * Single equations (assignments): 33
 * 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 Backend phase and start with SimCode phase: time 0.001189/0.8189, allocations: 1.288 MB / 0.918 GB, free: 12.97 MB / 0.6856 GB
Notification: Performance of simCode: created initialization part: time 0.0004542/0.8193, allocations: 321.2 kB / 0.9183 GB, free: 12.96 MB / 0.6856 GB
Notification: Performance of simCode: created event and clocks part: time 2.825e-06/0.8193, allocations: 0 / 0.9183 GB, free: 12.96 MB / 0.6856 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001848/0.8195, allocations: 160.2 kB / 0.9185 GB, free: 12.96 MB / 0.6856 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001556/0.8211, allocations: 363.7 kB / 0.9188 GB, free: 12.91 MB / 0.6856 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004831/0.8259, allocations: 4.424 MB / 0.9231 GB, free: 10.95 MB / 0.6856 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005121/0.8264, allocations: 0.8848 MB / 0.924 GB, free: 10.24 MB / 0.6856 GB
Notification: Performance of simCode: alias equations: time 0.0004486/0.8269, allocations: 126.4 kB / 0.9241 GB, free: 10.21 MB / 0.6856 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00022/0.8271, allocations: 178.9 kB / 0.9243 GB, free: 10.2 MB / 0.6856 GB
Notification: Performance of SimCode: time 4.31e-07/0.8271, allocations: 0 / 0.9243 GB, free: 10.2 MB / 0.6856 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04976/0.8768, allocations: 15.55 MB / 0.9395 GB, free: 5.336 MB / 0.6856 GB
Notification: Performance of buildModelFMU: Generate platform static: time 8.44/9.317, allocations: 9.719 kB / 0.9395 GB, free: 5.332 MB / 0.6856 GB
"
[Timeout remaining time 651]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.004 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 13.180152302142233]
Failed to read output from testmodel.py, exit status != 0:
9.392588855931535 9.407554693 8.605216844
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f6de8ca6ce0>