Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007706/0.0007706, allocations: 92.7 kB / 15.7 MB, free: 472 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007333/0.0007333, allocations: 175.6 kB / 16.58 MB, free: 6.848 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.187/1.187, allocations: 223.2 MB / 240.6 MB, free: 5.43 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6037/0.6037, allocations: 113.7 MB / 405.4 MB, free: 4.629 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002654/0.0002654, allocations: 12.53 kB / 493.1 MB, free: 8.578 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1236/0.1239, allocations: 77.12 MB / 0.5569 GB, free: 11.66 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.3742/0.4981, allocations: 161 MB / 0.7141 GB, free: 9.84 MB / 0.5294 GB
Notification: Performance of NFInst.instExpressions: time 0.005401/0.5035, allocations: 4.123 MB / 0.7181 GB, free: 5.707 MB / 0.5294 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003728/0.5039, allocations: 19.88 kB / 0.7182 GB, free: 5.688 MB / 0.5294 GB
Notification: Performance of NFTyping.typeComponents: time 0.000627/0.5046, allocations: 242.4 kB / 0.7184 GB, free: 5.449 MB / 0.5294 GB
Notification: Performance of NFTyping.typeBindings: time 0.001799/0.5064, allocations: 0.9137 MB / 0.7193 GB, free: 4.531 MB / 0.5294 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001172/0.5076, allocations: 0.533 MB / 0.7198 GB, free: 4.004 MB / 0.5294 GB
Notification: Performance of NFFlatten.flatten: time 0.001552/0.5091, allocations: 1.882 MB / 0.7216 GB, free: 2.121 MB / 0.5294 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004364/0.5096, allocations: 380.3 kB / 0.722 GB, free: 1.75 MB / 0.5294 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007732/0.5104, allocations: 0.56 MB / 0.7226 GB, free: 1.188 MB / 0.5294 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005143/0.5109, allocations: 470.1 kB / 0.723 GB, free: 0.7227 MB / 0.5294 GB
Notification: Performance of NFPackage.collectConstants: time 5.292e-05/0.5109, allocations: 24 kB / 0.723 GB, free: 0.6992 MB / 0.5294 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001273/0.5122, allocations: 0.8068 MB / 0.7238 GB, free: 15.89 MB / 0.545 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001773/0.5124, allocations: 199.4 kB / 0.724 GB, free: 15.7 MB / 0.545 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001136/0.5125, allocations: 153.3 kB / 0.7241 GB, free: 15.54 MB / 0.545 GB
Notification: Performance of NFConvertDAE.convert: time 0.0007589/0.5133, allocations: 0.8729 MB / 0.725 GB, free: 14.66 MB / 0.545 GB
Notification: Performance of FrontEnd - DAE generated: time 3.637e-06/0.5133, allocations: 0 / 0.725 GB, free: 14.66 MB / 0.545 GB
Notification: Performance of FrontEnd: time 1.493e-06/0.5133, allocations: 0 / 0.725 GB, free: 14.66 MB / 0.545 GB
Notification: Performance of Transformations before backend: time 6.873e-06/0.5133, allocations: 0 / 0.725 GB, free: 14.66 MB / 0.545 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 0.001111/0.5144, allocations: 0.9003 MB / 0.7259 GB, free: 13.71 MB / 0.545 GB
Notification: Performance of prepare preOptimizeDAE: time 3.457e-05/0.5145, allocations: 8.031 kB / 0.7259 GB, free: 13.71 MB / 0.545 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.608e-05/0.5146, allocations: 86.52 kB / 0.726 GB, free: 13.61 MB / 0.545 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009005/0.5155, allocations: 171.1 kB / 0.7261 GB, free: 13.45 MB / 0.545 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006278/0.5161, allocations: 0.5093 MB / 0.7266 GB, free: 12.9 MB / 0.545 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.726e-05/0.5162, allocations: 33 kB / 0.7267 GB, free: 12.87 MB / 0.545 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.727e-05/0.5162, allocations: 40 kB / 0.7267 GB, free: 12.83 MB / 0.545 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006841/0.5169, allocations: 470.4 kB / 0.7271 GB, free: 12.36 MB / 0.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.065e-05/0.5169, allocations: 4 kB / 0.7272 GB, free: 12.36 MB / 0.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.023e-05/0.517, allocations: 20 kB / 0.7272 GB, free: 12.34 MB / 0.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.499e-05/0.517, allocations: 13 kB / 0.7272 GB, free: 12.32 MB / 0.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006448/0.5177, allocations: 427.7 kB / 0.7276 GB, free: 11.91 MB / 0.545 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 0.002106/0.5198, allocations: 2.039 MB / 0.7296 GB, free: 9.684 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000428/0.5202, allocations: 295.2 kB / 0.7299 GB, free: 9.387 MB / 0.545 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00027/0.5205, allocations: 200.7 kB / 0.7301 GB, free: 9.188 MB / 0.545 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002206/0.5207, allocations: 186.2 kB / 0.7302 GB, free: 8.969 MB / 0.545 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.385e-05/0.5208, allocations: 46.5 kB / 0.7303 GB, free: 8.914 MB / 0.545 GB
Notification: Performance of pre-optimization done (n=30): time 1.342e-06/0.5208, allocations: 0 / 0.7303 GB, free: 8.914 MB / 0.545 GB
Notification: Performance of matching and sorting (n=30): time 0.001305/0.5221, allocations: 0.6482 MB / 0.7309 GB, free: 8.238 MB / 0.545 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.889e-05/0.5221, allocations: 59.41 kB / 0.731 GB, free: 8.168 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003971/0.5225, allocations: 442 kB / 0.7314 GB, free: 7.723 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 3.166e-05/0.5226, allocations: 29.7 kB / 0.7314 GB, free: 7.688 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001622/0.5227, allocations: 284.2 kB / 0.7317 GB, free: 7.406 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 7.805e-05/0.5228, allocations: 110.4 kB / 0.7318 GB, free: 7.297 MB / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.709e-05/0.5228, allocations: 4 kB / 0.7318 GB, free: 7.293 MB / 0.545 GB
Notification: Performance of setup shared object (initialization): time 0.0001073/0.5229, allocations: 358.8 kB / 0.7321 GB, free: 6.934 MB / 0.545 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002245/0.5232, allocations: 131.9 kB / 0.7323 GB, free: 6.805 MB / 0.545 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002694/0.5234, allocations: 203.8 kB / 0.7325 GB, free: 6.582 MB / 0.545 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002541/0.5237, allocations: 163.9 kB / 0.7326 GB, free: 6.422 MB / 0.545 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.156e-06/0.5237, allocations: 3.953 kB / 0.7326 GB, free: 6.418 MB / 0.545 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0005954/0.5243, allocations: 412.8 kB / 0.733 GB, free: 6.008 MB / 0.545 GB
Notification: Performance of prepare postOptimizeDAE: time 6.209e-05/0.5244, allocations: 128 kB / 0.7331 GB, free: 5.863 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.939e-06/0.5244, allocations: 0 / 0.7331 GB, free: 5.863 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.344e-05/0.5244, allocations: 4 kB / 0.7331 GB, free: 5.859 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002987/0.5247, allocations: 79.08 kB / 0.7332 GB, free: 5.785 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.025e-06/0.5247, allocations: 4 kB / 0.7332 GB, free: 5.781 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003936/0.5251, allocations: 59.64 kB / 0.7333 GB, free: 5.723 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.724e-05/0.5252, allocations: 16 kB / 0.7333 GB, free: 5.707 MB / 0.545 GB
Notification: Performance of prepare postOptimizeDAE: time 5.78e-06/0.5252, allocations: 4 kB / 0.7333 GB, free: 5.703 MB / 0.545 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005207/0.5257, allocations: 339.7 kB / 0.7336 GB, free: 5.371 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.178e-06/0.5257, allocations: 3.953 kB / 0.7336 GB, free: 5.367 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.837e-06/0.5257, allocations: 11.88 kB / 0.7336 GB, free: 5.355 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00027/0.526, allocations: 76.06 kB / 0.7337 GB, free: 5.281 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.075e-06/0.526, allocations: 0 / 0.7337 GB, free: 5.281 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003679/0.5264, allocations: 59.7 kB / 0.7338 GB, free: 5.223 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.59e-05/0.5264, allocations: 16 kB / 0.7338 GB, free: 5.207 MB / 0.545 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 (37):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002115/0.5267, allocations: 277 kB / 0.734 GB, free: 4.926 MB / 0.545 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.807e-05/0.5267, allocations: 47.44 kB / 0.7341 GB, free: 4.879 MB / 0.545 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007172/0.5275, allocations: 436.8 kB / 0.7345 GB, free: 4.445 MB / 0.545 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.851e-06/0.5275, allocations: 4 kB / 0.7345 GB, free: 4.441 MB / 0.545 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.869e-06/0.5275, allocations: 3.938 kB / 0.7345 GB, free: 4.438 MB / 0.545 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005953/0.5281, allocations: 450.4 kB / 0.7349 GB, free: 3.965 MB / 0.545 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001446/0.5295, allocations: 1.149 MB / 0.7361 GB, free: 2.734 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.425e-06/0.5295, allocations: 0 / 0.7361 GB, free: 2.734 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002504/0.5298, allocations: 60.12 kB / 0.7361 GB, free: 2.676 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001778/0.53, allocations: 52.81 kB / 0.7362 GB, free: 2.621 MB / 0.545 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.224e-05/0.53, allocations: 8 kB / 0.7362 GB, free: 2.613 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001008/0.531, allocations: 1.436 MB / 0.7376 GB, free: 1.051 MB / 0.545 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.643e-06/0.531, allocations: 0 / 0.7376 GB, free: 1.051 MB / 0.545 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009024/0.532, allocations: 0.7126 MB / 0.7383 GB, free: 304 kB / 0.545 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001548/0.5321, allocations: 164.5 kB / 0.7384 GB, free: 120 kB / 0.545 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.322e-05/0.5322, allocations: 8 kB / 0.7384 GB, free: 112 kB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003527/0.5325, allocations: 40.73 kB / 0.7385 GB, free: 72 kB / 0.545 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.531e-05/0.5326, allocations: 31.86 kB / 0.7385 GB, free: 40 kB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.084e-05/0.5326, allocations: 8 kB / 0.7385 GB, free: 32 kB / 0.545 GB
Notification: Performance of sorting global known variables: time 0.0002852/0.5329, allocations: 314.9 kB / 0.7388 GB, free: 15.73 MB / 0.5606 GB
Notification: Performance of sort global known variables: time 1.41e-07/0.5329, allocations: 0 / 0.7388 GB, free: 15.73 MB / 0.5606 GB
Notification: Performance of remove unused functions: time 0.0006984/0.5336, allocations: 311.2 kB / 0.7391 GB, free: 15.42 MB / 0.5606 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 (28):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001401/0.535, allocations: 1.328 MB / 0.7404 GB, free: 14.05 MB / 0.5606 GB
Notification: Performance of simCode: created initialization part: time 0.0007751/0.5358, allocations: 0.5037 MB / 0.7409 GB, free: 13.55 MB / 0.5606 GB
Notification: Performance of simCode: created event and clocks part: time 2.865e-06/0.5358, allocations: 4.062 kB / 0.7409 GB, free: 13.55 MB / 0.5606 GB
Notification: Performance of simCode: created simulation system equations: time 0.000403/0.5363, allocations: 290.5 kB / 0.7412 GB, free: 13.25 MB / 0.5606 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001268/0.5375, allocations: 302.1 kB / 0.7415 GB, free: 12.96 MB / 0.5606 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004008/0.5416, allocations: 3.098 MB / 0.7445 GB, free: 9.781 MB / 0.5606 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004024/0.542, allocations: 0.9017 MB / 0.7454 GB, free: 8.852 MB / 0.5606 GB
Notification: Performance of simCode: alias equations: time 0.0004908/0.5425, allocations: 168.4 kB / 0.7455 GB, free: 8.684 MB / 0.5606 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002362/0.5427, allocations: 183.4 kB / 0.7457 GB, free: 8.504 MB / 0.5606 GB
Notification: Performance of SimCode: time 2.2e-07/0.5427, allocations: 0 / 0.7457 GB, free: 8.504 MB / 0.5606 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02634/0.5691, allocations: 14.51 MB / 0.7599 GB, free: 10.34 MB / 0.5762 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002165/0.5693, allocations: 269.6 kB / 0.7601 GB, free: 9.973 MB / 0.5762 GB
Notification: Performance of buildModelFMU: Generate platform static: time 1.707/2.276, allocations: 0 / 0.7601 GB, free: 9.973 MB / 0.5762 GB
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)
Environment - environmentSimulation: