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 0.001053/0.001053, allocations: 76.5 kB / 19.93 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 0.0008575/0.0008575, allocations: 169.9 kB / 23.2 MB, free: 1.359 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 0.8821/0.8821, allocations: 177.2 MB / 203.5 MB, free: 5.727 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 0.5669/0.5669, allocations: 114 MB / 373.9 MB, free: 8.695 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.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: Performance of FrontEnd - loaded program: time 1.974e-06/1.974e-06, allocations: 0 / 0.5542 GB, free: 2.801 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.699e-05/1.897e-05, allocations: 3.266 kB / 0.5542 GB, free: 2.797 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.3766/0.3766, allocations: 150.6 MB / 0.7013 GB, free: 41.73 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.003036/0.3797, allocations: 3.219 MB / 0.7044 GB, free: 41.66 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002992/0.38, allocations: 29.69 kB / 0.7044 GB, free: 41.66 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005918/0.3806, allocations: 308.1 kB / 0.7047 GB, free: 41.66 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.001447/0.382, allocations: 1.078 MB / 0.7058 GB, free: 41.61 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000843/0.3828, allocations: 0.6998 MB / 0.7065 GB, free: 41.59 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.001011/0.3839, allocations: 1.56 MB / 0.708 GB, free: 41.56 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003402/0.3842, allocations: 370.6 kB / 0.7083 GB, free: 41.53 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007652/0.385, allocations: 0.9137 MB / 0.7092 GB, free: 41.45 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005971/0.3856, allocations: 437.5 kB / 0.7096 GB, free: 41.4 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 5.583e-05/0.3856, allocations: 53.25 kB / 0.7097 GB, free: 41.4 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000639/0.3863, allocations: 0.6984 MB / 0.7104 GB, free: 41.33 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001433/0.3864, allocations: 262.8 kB / 0.7106 GB, free: 41.29 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001526/0.3866, allocations: 237.1 kB / 0.7109 GB, free: 41.27 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.0007944/0.3873, allocations: 1.16 MB / 0.712 GB, free: 41.18 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 2.725e-06/0.3873, allocations: 0.9062 kB / 0.712 GB, free: 41.18 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.412e-06/0.3874, allocations: 0 / 0.712 GB, free: 41.18 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 7.824e-06/0.3874, allocations: 0 / 0.712 GB, free: 41.18 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: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.0007961/0.3882, allocations: 0.8498 MB / 0.7128 GB, free: 40.68 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.256e-05/0.3882, allocations: 10.22 kB / 0.7128 GB, free: 40.68 MB / 0.6355 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.018e-05/0.3882, allocations: 84.86 kB / 0.7129 GB, free: 40.64 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006122/0.3889, allocations: 179.6 kB / 0.7131 GB, free: 40.61 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004782/0.3893, allocations: 463.1 kB / 0.7135 GB, free: 40.42 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.059e-05/0.3894, allocations: 41.41 kB / 0.7136 GB, free: 40.41 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.848e-05/0.3894, allocations: 43.09 kB / 0.7136 GB, free: 40.41 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004857/0.3899, allocations: 0.7125 MB / 0.7143 GB, free: 40.06 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.388e-05/0.3899, allocations: 2.688 kB / 0.7143 GB, free: 40.06 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.972e-05/0.3899, allocations: 17.06 kB / 0.7143 GB, free: 40.06 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.01e-05/0.39, allocations: 19.44 kB / 0.7143 GB, free: 40.05 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003904/0.3903, allocations: 410.2 kB / 0.7147 GB, free: 40.05 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001308/0.3917, allocations: 1.228 MB / 0.7159 GB, free: 39.72 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003028/0.392, allocations: 283.5 kB / 0.7162 GB, free: 39.7 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001552/0.3921, allocations: 171.5 kB / 0.7164 GB, free: 39.69 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.151e-05/0.3922, allocations: 19.84 kB / 0.7164 GB, free: 39.69 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.688e-05/0.3922, allocations: 40.91 kB / 0.7164 GB, free: 39.65 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=31): time 1.613e-06/0.3922, allocations: 2.156 kB / 0.7164 GB, free: 39.65 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=33): time 0.001172/0.3934, allocations: 1.007 MB / 0.7174 GB, free: 39.36 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.88e-05/0.3934, allocations: 55.22 kB / 0.7175 GB, free: 39.3 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002832/0.3937, allocations: 451.5 kB / 0.7179 GB, free: 39.18 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 2.265e-05/0.3937, allocations: 35.95 kB / 0.7179 GB, free: 39.15 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001037/0.3938, allocations: 256.1 kB / 0.7182 GB, free: 39.02 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 5.018e-05/0.3939, allocations: 115.8 kB / 0.7183 GB, free: 38.94 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.946e-05/0.3939, allocations: 72.62 kB / 0.7183 GB, free: 38.92 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 5.631e-05/0.394, allocations: 358.1 kB / 0.7187 GB, free: 38.61 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001265/0.3941, allocations: 128.8 kB / 0.7188 GB, free: 38.61 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001729/0.3943, allocations: 250.1 kB / 0.719 GB, free: 38.49 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: vol.dynBal.medium.p = vol.dynBal.p_start (bou.p = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.001039/0.3953, allocations: 0.7793 MB / 0.7198 GB, free: 38.43 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.573e-06/0.3953, allocations: 4.094 kB / 0.7198 GB, free: 38.43 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=42) (initialization): time 0.0003612/0.3957, allocations: 424.6 kB / 0.7202 GB, free: 38.36 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.352e-05/0.3957, allocations: 7.062 kB / 0.7202 GB, free: 38.36 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.03e-06/0.3957, allocations: 0 / 0.7202 GB, free: 38.36 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.117e-05/0.3957, allocations: 4.25 kB / 0.7202 GB, free: 38.36 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001569/0.3959, allocations: 73.19 kB / 0.7203 GB, free: 38.36 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.065e-06/0.3959, allocations: 9.984 kB / 0.7203 GB, free: 38.36 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001764/0.3961, allocations: 9.344 kB / 0.7203 GB, free: 38.36 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.187e-05/0.3961, allocations: 14.28 kB / 0.7203 GB, free: 38.36 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:
         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 0.0001406/0.3962, allocations: 214.5 kB / 0.7205 GB, free: 38.24 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.883e-05/0.3963, allocations: 58.45 kB / 0.7206 GB, free: 38.21 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.376e-05/0.3963, allocations: 59.98 kB / 0.7206 GB, free: 38.2 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.767e-06/0.3963, allocations: 3.219 kB / 0.7206 GB, free: 38.2 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.032e-06/0.3964, allocations: 3.125 kB / 0.7206 GB, free: 38.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000288/0.3966, allocations: 407.9 kB / 0.721 GB, free: 38.04 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001065/0.3977, allocations: 1.134 MB / 0.7221 GB, free: 37.64 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.419e-06/0.3977, allocations: 4.75 kB / 0.7222 GB, free: 37.64 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002045/0.3979, allocations: 73.03 kB / 0.7222 GB, free: 37.64 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.818e-06/0.3979, allocations: 9.469 kB / 0.7222 GB, free: 37.64 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.75e-05/0.398, allocations: 17.16 kB / 0.7222 GB, free: 37.64 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.017e-05/0.398, allocations: 8.578 kB / 0.7223 GB, free: 37.64 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.045e-05/0.398, allocations: 11.55 kB / 0.7223 GB, free: 37.64 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007675/0.3987, allocations: 0.6876 MB / 0.7229 GB, free: 37.35 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001552/0.3989, allocations: 97.47 kB / 0.723 GB, free: 37.32 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.596e-05/0.3989, allocations: 13.5 kB / 0.723 GB, free: 37.32 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002062/0.3992, allocations: 17.61 kB / 0.7231 GB, free: 37.32 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.452e-05/0.3992, allocations: 33.31 kB / 0.7231 GB, free: 37.31 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.068e-05/0.3992, allocations: 25.2 kB / 0.7231 GB, free: 37.31 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.000291/0.3995, allocations: 327.7 kB / 0.7234 GB, free: 37.23 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 6e-08/0.3995, allocations: 0.9062 kB / 0.7234 GB, free: 37.23 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0004183/0.3999, allocations: 143.2 kB / 0.7236 GB, free: 37.23 MB / 0.6355 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 0.0008739/0.4008, allocations: 1.291 MB / 0.7248 GB, free: 36.4 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0004273/0.4012, allocations: 306 kB / 0.7251 GB, free: 36.4 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.825e-06/0.4012, allocations: 1.75 kB / 0.7251 GB, free: 36.4 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001688/0.4014, allocations: 161.4 kB / 0.7253 GB, free: 36.4 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000979/0.4024, allocations: 366.7 kB / 0.7256 GB, free: 36.39 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003547/0.4059, allocations: 4.352 MB / 0.7299 GB, free: 34.52 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001987/0.4061, allocations: 281.4 kB / 0.7301 GB, free: 34.43 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.000321/0.4065, allocations: 130.1 kB / 0.7303 GB, free: 34.43 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001676/0.4066, allocations: 169.8 kB / 0.7304 GB, free: 34.41 MB / 0.6355 GB
Notification: Performance of SimCode: time 8.81e-07/0.4066, allocations: 0.9062 kB / 0.7304 GB, free: 34.41 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03313/0.4398, allocations: 17.3 MB / 0.7473 GB, free: 32.33 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.177/7.617, allocations: 8.219 kB / 0.7473 GB, free: 32.33 MB / 0.6355 GB
"
[Timeout remaining time 652]
(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: 10.169137139804661]
Failed to read output from testmodel.py, exit status != 0:
7.708853157237172 7.721827017 7.332141069
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x73a551242240>