Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.478/1.478, allocations: 288.4 MB / 303.6 MB, free: 8.09 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001285/0.001285, allocations: 183.4 kB / 372.3 MB, free: 10.12 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.295/1.295, allocations: 205.4 MB / 0.631 GB, free: 9.914 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007794/0.0007795, allocations: 102.8 kB / 0.7444 GB, free: 5.816 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003901/0.0003901, allocations: 15.5 kB / 0.8676 GB, free: 141.7 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1928/0.1932, allocations: 115.3 MB / 0.9802 GB, free: 27.26 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.5988/0.792, allocations: 161 MB / 1.137 GB, free: 15.58 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.006435/0.7985, allocations: 4.1 MB / 1.141 GB, free: 14.35 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007953/0.7993, allocations: 17.81 kB / 1.141 GB, free: 14.34 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008275/0.8002, allocations: 277.9 kB / 1.142 GB, free: 14.24 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.003131/0.8033, allocations: 1.083 MB / 1.143 GB, free: 13.81 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001824/0.8051, allocations: 0.5464 MB / 1.143 GB, free: 13.68 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.002162/0.8073, allocations: 1.879 MB / 1.145 GB, free: 13.27 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006554/0.808, allocations: 435.7 kB / 1.146 GB, free: 13.09 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001267/0.8093, allocations: 0.5759 MB / 1.146 GB, free: 12.84 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000893/0.8102, allocations: 465.2 kB / 1.147 GB, free: 12.63 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 7.029e-05/0.8103, allocations: 21.31 kB / 1.147 GB, free: 12.63 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002801/0.8131, allocations: 1.435 MB / 1.148 GB, free: 12.04 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002563/0.8133, allocations: 198.8 kB / 1.148 GB, free: 11.95 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003882/0.8137, allocations: 325 kB / 1.148 GB, free: 11.81 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.001292/0.815, allocations: 0.9235 MB / 1.149 GB, free: 11.32 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.01e-06/0.8151, allocations: 0 / 1.149 GB, free: 11.32 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.884e-06/0.8151, allocations: 1.156 kB / 1.149 GB, free: 11.32 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.235e-05/0.8151, allocations: 0 / 1.149 GB, free: 11.32 MB / 0.698 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 0.001724/0.8168, allocations: 0.8872 MB / 1.15 GB, free: 10.63 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.587e-05/0.8169, allocations: 8.219 kB / 1.15 GB, free: 10.63 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.603e-05/0.817, allocations: 84.75 kB / 1.15 GB, free: 10.58 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001015/0.818, allocations: 166.7 kB / 1.15 GB, free: 10.52 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007999/0.8188, allocations: 0.5258 MB / 1.151 GB, free: 10.14 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.155e-05/0.8188, allocations: 31.53 kB / 1.151 GB, free: 10.14 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.306e-05/0.8189, allocations: 49.27 kB / 1.151 GB, free: 10.14 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008623/0.8198, allocations: 465.9 kB / 1.152 GB, free: 10.01 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.359e-05/0.8198, allocations: 1.312 kB / 1.152 GB, free: 10.01 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.466e-05/0.8199, allocations: 17.31 kB / 1.152 GB, free: 10.01 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.867e-05/0.8199, allocations: 21.98 kB / 1.152 GB, free: 10 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008257/0.8207, allocations: 427.6 kB / 1.152 GB, free: 9.926 MB / 0.698 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 0.002732/0.8235, allocations: 2.026 MB / 1.154 GB, free: 8.547 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005027/0.824, allocations: 272.5 kB / 1.154 GB, free: 8.492 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003606/0.8244, allocations: 196.8 kB / 1.154 GB, free: 8.453 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002864/0.8247, allocations: 191.5 kB / 1.155 GB, free: 8.258 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.827e-05/0.8247, allocations: 35.56 kB / 1.155 GB, free: 8.219 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=30): time 2.014e-06/0.8247, allocations: 1 kB / 1.155 GB, free: 8.219 MB / 0.698 GB
Notification: Performance of matching and sorting (n=30): time 0.001644/0.8264, allocations: 0.6645 MB / 1.155 GB, free: 7.953 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.348e-05/0.8264, allocations: 58.41 kB / 1.155 GB, free: 7.887 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004761/0.8269, allocations: 433.8 kB / 1.156 GB, free: 7.711 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 3.561e-05/0.8269, allocations: 31.8 kB / 1.156 GB, free: 7.68 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001824/0.8271, allocations: 278.1 kB / 1.156 GB, free: 7.52 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001009/0.8272, allocations: 114.2 kB / 1.156 GB, free: 7.434 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.726e-05/0.8273, allocations: 4.438 kB / 1.156 GB, free: 7.434 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001392/0.8274, allocations: 355.3 kB / 1.156 GB, free: 7.109 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002601/0.8277, allocations: 128.3 kB / 1.157 GB, free: 7.086 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003925/0.8281, allocations: 209.5 kB / 1.157 GB, free: 6.984 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006229/0.8287, allocations: 339.2 kB / 1.157 GB, free: 6.891 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.415e-06/0.8287, allocations: 0 / 1.157 GB, free: 6.891 MB / 0.698 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.000736/0.8295, allocations: 417.8 kB / 1.158 GB, free: 6.77 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 8.231e-05/0.8296, allocations: 125.5 kB / 1.158 GB, free: 6.637 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.454e-06/0.8296, allocations: 1.469 kB / 1.158 GB, free: 6.637 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.536e-05/0.8296, allocations: 2.562 kB / 1.158 GB, free: 6.637 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003411/0.8299, allocations: 75.44 kB / 1.158 GB, free: 6.621 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.054e-05/0.83, allocations: 6.922 kB / 1.158 GB, free: 6.617 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005515/0.8305, allocations: 59.81 kB / 1.158 GB, free: 6.59 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.71e-05/0.8306, allocations: 13.88 kB / 1.158 GB, free: 6.59 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 7.314e-06/0.8306, allocations: 3.688 kB / 1.158 GB, free: 6.59 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006174/0.8312, allocations: 334.1 kB / 1.158 GB, free: 6.535 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.296e-06/0.8312, allocations: 1.438 kB / 1.158 GB, free: 6.535 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.892e-06/0.8312, allocations: 7.562 kB / 1.158 GB, free: 6.531 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003213/0.8316, allocations: 78.33 kB / 1.158 GB, free: 6.512 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.947e-06/0.8316, allocations: 6.438 kB / 1.158 GB, free: 6.508 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004716/0.8321, allocations: 52.59 kB / 1.158 GB, free: 6.488 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.992e-05/0.8321, allocations: 20.8 kB / 1.158 GB, free: 6.48 MB / 0.698 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 0.0003338/0.8324, allocations: 284.3 kB / 1.159 GB, free: 6.273 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.092e-05/0.8325, allocations: 51.53 kB / 1.159 GB, free: 6.246 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008513/0.8334, allocations: 424.6 kB / 1.159 GB, free: 6.125 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.963e-06/0.8334, allocations: 3.156 kB / 1.159 GB, free: 6.125 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.314e-06/0.8334, allocations: 0.8125 kB / 1.159 GB, free: 6.125 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007181/0.8341, allocations: 453.1 kB / 1.159 GB, free: 5.902 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00182/0.836, allocations: 1.139 MB / 1.161 GB, free: 5.305 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.448e-06/0.836, allocations: 6.094 kB / 1.161 GB, free: 5.301 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003031/0.8363, allocations: 63.59 kB / 1.161 GB, free: 5.289 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002526/0.8366, allocations: 51.75 kB / 1.161 GB, free: 5.266 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.601e-05/0.8366, allocations: 7.594 kB / 1.161 GB, free: 5.266 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00121/0.8378, allocations: 1.431 MB / 1.162 GB, free: 3.844 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.95e-06/0.8378, allocations: 7.031 kB / 1.162 GB, free: 3.84 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001283/0.8391, allocations: 0.7249 MB / 1.163 GB, free: 3.355 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002485/0.8394, allocations: 160 kB / 1.163 GB, free: 3.207 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.558e-05/0.8395, allocations: 12.06 kB / 1.163 GB, free: 3.199 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004497/0.8399, allocations: 45.33 kB / 1.163 GB, free: 3.176 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.652e-05/0.84, allocations: 27.45 kB / 1.163 GB, free: 3.16 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.637e-05/0.8401, allocations: 13.84 kB / 1.163 GB, free: 3.156 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.0004799/0.8405, allocations: 303.5 kB / 1.163 GB, free: 2.969 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.7e-07/0.8406, allocations: 0 / 1.163 GB, free: 2.969 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001141/0.8417, allocations: 308.7 kB / 1.164 GB, free: 2.906 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[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 (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 0.001763/0.8435, allocations: 1.352 MB / 1.165 GB, free: 1.855 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.001069/0.8446, allocations: 0.4966 MB / 1.165 GB, free: 1.637 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 3.006e-06/0.8446, allocations: 0.625 kB / 1.165 GB, free: 1.637 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.000496/0.8451, allocations: 291.7 kB / 1.166 GB, free: 1.441 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001624/0.8467, allocations: 306.3 kB / 1.166 GB, free: 1.293 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004673/0.8514, allocations: 3.07 MB / 1.169 GB, free: 15.32 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004922/0.8519, allocations: 0.9012 MB / 1.17 GB, free: 14.52 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.0006851/0.8526, allocations: 157.3 kB / 1.17 GB, free: 14.45 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000268/0.8529, allocations: 183.8 kB / 1.17 GB, free: 14.3 MB / 0.7136 GB
Notification: Performance of SimCode: time 4.21e-07/0.8529, allocations: 0 / 1.17 GB, free: 14.3 MB / 0.7136 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.922/1.775, allocations: 14.68 MB / 1.185 GB, free: 7.262 MB / 0.7136 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002608/1.775, allocations: 275.2 kB / 1.185 GB, free: 6.902 MB / 0.7136 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.317/4.092, allocations: 0 / 1.185 GB, free: 6.902 MB / 0.7136 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)