Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_maint_7_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 7.0.3-maint.7.0.x/package.mo): time 1.394/1.394, allocations: 251.9 MB / 266.9 MB, free: 11.07 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001054/0.001054, allocations: 180.3 kB / 326.5 MB, free: 2.238 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.933/1.933, allocations: 205.4 MB / 0.5775 GB, free: 20.23 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009505/0.0009506, allocations: 99.17 kB / 0.6821 GB, free: 12.88 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003427/0.0003429, allocations: 10.25 kB / 0.7963 GB, free: 135.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2173/0.2176, allocations: 106.3 MB / 0.9002 GB, free: 63.84 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.1582/0.3758, allocations: 148 MB / 1.045 GB, free: 11.46 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.007759/0.3837, allocations: 4.333 MB / 1.049 GB, free: 7.121 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008259/0.3845, allocations: 15.88 kB / 1.049 GB, free: 7.105 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001236/0.3858, allocations: 398.2 kB / 1.049 GB, free: 6.715 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.003653/0.3894, allocations: 1.179 MB / 1.05 GB, free: 5.535 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002602/0.392, allocations: 0.8433 MB / 1.051 GB, free: 4.699 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.002097/0.3942, allocations: 0.9683 MB / 1.052 GB, free: 3.734 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006802/0.3948, allocations: 400.3 kB / 1.053 GB, free: 3.34 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009818/0.3958, allocations: 0.5022 MB / 1.053 GB, free: 2.836 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004397/0.3963, allocations: 310.7 kB / 1.053 GB, free: 2.531 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 6.356e-05/0.3964, allocations: 24 kB / 1.053 GB, free: 2.508 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001472/0.3978, allocations: 0.6084 MB / 1.054 GB, free: 1.898 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001982/0.3981, allocations: 191.4 kB / 1.054 GB, free: 1.711 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001618/0.3982, allocations: 149.4 kB / 1.054 GB, free: 1.559 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.0009848/0.3992, allocations: 0.7952 MB / 1.055 GB, free: 0.7617 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.981e-06/0.3992, allocations: 4 kB / 1.055 GB, free: 0.7578 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.034e-06/0.3992, allocations: 3.938 kB / 1.055 GB, free: 0.7539 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.074e-05/0.3993, allocations: 0 / 1.055 GB, free: 0.7539 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: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.4685/0.8678, allocations: 0.8614 MB / 1.056 GB, free: 157.1 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.229e-05/0.8679, allocations: 9.375 kB / 1.056 GB, free: 157.1 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002412/0.8681, allocations: 85.31 kB / 1.056 GB, free: 157.1 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001258/0.8694, allocations: 172.2 kB / 1.056 GB, free: 157.1 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009909/0.8704, allocations: 0.5079 MB / 1.057 GB, free: 156.8 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.591e-05/0.8704, allocations: 37.81 kB / 1.057 GB, free: 156.8 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.322e-05/0.8705, allocations: 44.16 kB / 1.057 GB, free: 156.8 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009694/0.8715, allocations: 471 kB / 1.057 GB, free: 156.8 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.487e-05/0.8715, allocations: 0 / 1.057 GB, free: 156.8 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.733e-05/0.8716, allocations: 21.45 kB / 1.057 GB, free: 156.8 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.531e-05/0.8716, allocations: 15.41 kB / 1.057 GB, free: 156.8 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006942/0.8723, allocations: 430.5 kB / 1.058 GB, free: 156.7 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 0.002469/0.8748, allocations: 2.028 MB / 1.06 GB, free: 155.7 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004629/0.8753, allocations: 302.9 kB / 1.06 GB, free: 155.7 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 6e-05/0.8754, allocations: 12.73 kB / 1.06 GB, free: 155.7 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.316e-05/0.8754, allocations: 43.06 kB / 1.06 GB, free: 155.7 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=30): time 2.144e-06/0.8754, allocations: 0 / 1.06 GB, free: 155.7 MB / 0.698 GB
Notification: Performance of matching and sorting (n=30): time 0.001551/0.8769, allocations: 0.6514 MB / 1.061 GB, free: 155.5 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.708e-05/0.877, allocations: 54.78 kB / 1.061 GB, free: 155.4 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004882/0.8775, allocations: 444.3 kB / 1.061 GB, free: 155.3 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 3.493e-05/0.8775, allocations: 28.58 kB / 1.061 GB, free: 155.3 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001822/0.8777, allocations: 288.3 kB / 1.061 GB, free: 155.1 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 8.783e-05/0.8778, allocations: 102.5 kB / 1.062 GB, free: 155.1 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.636e-05/0.8778, allocations: 8.219 kB / 1.062 GB, free: 155.1 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001041/0.8779, allocations: 354.8 kB / 1.062 GB, free: 154.8 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002491/0.8782, allocations: 125.2 kB / 1.062 GB, free: 154.8 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000309/0.8785, allocations: 208.5 kB / 1.062 GB, free: 154.7 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002799/0.8788, allocations: 159.7 kB / 1.062 GB, free: 154.7 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.224e-06/0.8788, allocations: 0 / 1.062 GB, free: 154.7 MB / 0.698 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0006643/0.8795, allocations: 413.4 kB / 1.063 GB, free: 154.6 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001283/0.8796, allocations: 0.5256 MB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.075e-06/0.8796, allocations: 3.406 kB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.662e-05/0.8797, allocations: 5.562 kB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003485/0.88, allocations: 73.03 kB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.719e-06/0.88, allocations: 3.438 kB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005238/0.8806, allocations: 58.09 kB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.728e-05/0.8806, allocations: 14.89 kB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 7.875e-06/0.8806, allocations: 5.031 kB / 1.063 GB, free: 154.1 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006074/0.8812, allocations: 331.1 kB / 1.064 GB, free: 154 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.677e-06/0.8813, allocations: 3.25 kB / 1.064 GB, free: 154 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.328e-06/0.8813, allocations: 6.625 kB / 1.064 GB, free: 154 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002861/0.8816, allocations: 71.83 kB / 1.064 GB, free: 154 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.029e-06/0.8816, allocations: 11.08 kB / 1.064 GB, free: 154 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004484/0.882, allocations: 58.69 kB / 1.064 GB, free: 154 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.498e-05/0.8821, allocations: 13.44 kB / 1.064 GB, free: 154 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 0.000269/0.8823, allocations: 282.8 kB / 1.064 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.282e-05/0.8824, allocations: 49.53 kB / 1.064 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008346/0.8833, allocations: 429.4 kB / 1.065 GB, free: 153.7 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.402e-06/0.8833, allocations: 7.969 kB / 1.065 GB, free: 153.7 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.134e-06/0.8833, allocations: 0.8906 kB / 1.065 GB, free: 153.7 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006406/0.8839, allocations: 441.8 kB / 1.065 GB, free: 153.6 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001848/0.8858, allocations: 1.143 MB / 1.066 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.657e-06/0.8858, allocations: 0 / 1.066 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002818/0.8861, allocations: 63.78 kB / 1.066 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002361/0.8863, allocations: 50.22 kB / 1.066 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.082e-05/0.8864, allocations: 12.33 kB / 1.066 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001137/0.8875, allocations: 1.448 MB / 1.068 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.288e-06/0.8876, allocations: 1.625 kB / 1.068 GB, free: 151.9 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00132/0.8889, allocations: 0.8089 MB / 1.068 GB, free: 151.5 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002824/0.8892, allocations: 169.9 kB / 1.069 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.561e-05/0.8893, allocations: 13.38 kB / 1.069 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004611/0.8897, allocations: 39.58 kB / 1.069 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.666e-05/0.8898, allocations: 35.92 kB / 1.069 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.493e-05/0.8899, allocations: 10.77 kB / 1.069 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.000431/0.8903, allocations: 314.1 kB / 1.069 GB, free: 151.3 MB / 0.698 GB
Notification: Performance of sort global known variables: time 3.31e-07/0.8903, allocations: 0 / 1.069 GB, free: 151.3 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001068/0.8914, allocations: 311.6 kB / 1.069 GB, free: 151.3 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 0.001941/0.8933, allocations: 1.901 MB / 1.071 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.001174/0.8945, allocations: 496.6 kB / 1.072 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 4.037e-06/0.8945, allocations: 0.7812 kB / 1.072 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005391/0.8951, allocations: 287 kB / 1.072 GB, free: 149.8 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001539/0.8966, allocations: 310.5 kB / 1.072 GB, free: 149.8 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005564/0.9022, allocations: 3.81 MB / 1.076 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005277/0.9028, allocations: 0.9149 MB / 1.077 GB, free: 147.1 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0008259/0.9036, allocations: 162.3 kB / 1.077 GB, free: 147.1 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002655/0.9039, allocations: 182.2 kB / 1.077 GB, free: 147.1 MB / 0.698 GB
Notification: Performance of SimCode: time 7.51e-07/0.9039, allocations: 0 / 1.077 GB, free: 147.1 MB / 0.698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0336/0.9375, allocations: 14.61 MB / 1.091 GB, free: 139.4 MB / 0.698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001682/0.9377, allocations: 271.8 kB / 1.092 GB, free: 139.1 MB / 0.698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.501/3.438, allocations: 0 / 1.092 GB, free: 139.1 MB / 0.698 GB
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)