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: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.809/1.809, allocations: 288.4 MB / 303.4 MB, free: 8.074 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001068/0.001069, allocations: 175.2 kB / 372 MB, free: 10.23 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.841/1.841, allocations: 205.4 MB / 0.6307 GB, free: 9.91 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008526/0.0008526, allocations: 90.36 kB / 0.7441 GB, free: 5.82 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006238/0.0006238, allocations: 12.66 kB / 0.867 GB, free: 142 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.245/0.2456, allocations: 115.3 MB / 0.9796 GB, free: 27.66 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.6898/0.9355, allocations: 161 MB / 1.137 GB, free: 15.58 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.007223/0.9427, allocations: 4.092 MB / 1.141 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001055/0.9438, allocations: 19.44 kB / 1.141 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009516/0.9448, allocations: 245.1 kB / 1.141 GB, free: 14.25 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.003186/0.948, allocations: 0.9117 MB / 1.142 GB, free: 13.86 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001991/0.95, allocations: 0.5289 MB / 1.142 GB, free: 13.75 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.002391/0.9524, allocations: 1.865 MB / 1.144 GB, free: 13.38 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006707/0.9531, allocations: 380.8 kB / 1.145 GB, free: 13.22 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001377/0.9545, allocations: 0.5628 MB / 1.145 GB, free: 12.97 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008402/0.9553, allocations: 462.7 kB / 1.146 GB, free: 12.77 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 8.069e-05/0.9554, allocations: 25.81 kB / 1.146 GB, free: 12.76 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002305/0.9577, allocations: 0.8096 MB / 1.146 GB, free: 12.48 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.000249/0.958, allocations: 197.6 kB / 1.147 GB, free: 12.39 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002118/0.9582, allocations: 147.7 kB / 1.147 GB, free: 12.34 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.001387/0.9596, allocations: 0.8689 MB / 1.148 GB, free: 11.88 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.59e-06/0.9596, allocations: 4 kB / 1.148 GB, free: 11.87 MB / 0.698 GB
Notification: Performance of FrontEnd: time 3.947e-06/0.9596, allocations: 0 / 1.148 GB, free: 11.87 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 9.437e-06/0.9597, allocations: 3.938 kB / 1.148 GB, free: 11.87 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 0.001477/0.9611, allocations: 0.8955 MB / 1.149 GB, free: 11.17 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.218e-05/0.9612, allocations: 7.781 kB / 1.149 GB, free: 11.17 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001024/0.9622, allocations: 166.8 kB / 1.149 GB, free: 11.11 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000776/0.963, allocations: 0.5059 MB / 1.149 GB, free: 10.76 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.195e-05/0.9631, allocations: 38.09 kB / 1.149 GB, free: 10.75 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.033e-05/0.9631, allocations: 44.72 kB / 1.149 GB, free: 10.75 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008399/0.964, allocations: 468.5 kB / 1.15 GB, free: 10.62 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.277e-05/0.964, allocations: 0 / 1.15 GB, free: 10.62 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.159e-05/0.964, allocations: 17.75 kB / 1.15 GB, free: 10.62 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.877e-05/0.9641, allocations: 14.16 kB / 1.15 GB, free: 10.61 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007284/0.9648, allocations: 428.6 kB / 1.15 GB, free: 10.54 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 0.002735/0.9676, allocations: 2.022 MB / 1.152 GB, free: 9.164 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005017/0.9681, allocations: 278.5 kB / 1.152 GB, free: 9.102 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003337/0.9684, allocations: 192.5 kB / 1.153 GB, free: 9.066 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002936/0.9687, allocations: 198.6 kB / 1.153 GB, free: 8.863 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.634e-05/0.9688, allocations: 36 kB / 1.153 GB, free: 8.824 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=30): time 2.355e-06/0.9688, allocations: 0 / 1.153 GB, free: 8.824 MB / 0.698 GB
Notification: Performance of matching and sorting (n=30): time 0.001744/0.9705, allocations: 0.6571 MB / 1.153 GB, free: 8.562 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.114e-05/0.9706, allocations: 53.84 kB / 1.153 GB, free: 8.5 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005006/0.9711, allocations: 442.6 kB / 1.154 GB, free: 8.324 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 4.03e-05/0.9712, allocations: 31.2 kB / 1.154 GB, free: 8.293 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001978/0.9714, allocations: 278.9 kB / 1.154 GB, free: 8.133 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 9.389e-05/0.9715, allocations: 104.8 kB / 1.154 GB, free: 8.055 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.546e-05/0.9715, allocations: 4.375 kB / 1.154 GB, free: 8.055 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001454/0.9716, allocations: 364.1 kB / 1.155 GB, free: 7.723 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002767/0.9719, allocations: 125.9 kB / 1.155 GB, free: 7.703 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003348/0.9723, allocations: 221.5 kB / 1.155 GB, free: 7.59 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002908/0.9726, allocations: 150.4 kB / 1.155 GB, free: 7.574 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.665e-06/0.9726, allocations: 4 kB / 1.155 GB, free: 7.57 MB / 0.698 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.000656/0.9732, allocations: 405.9 kB / 1.156 GB, free: 7.461 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 8.556e-05/0.9733, allocations: 128.9 kB / 1.156 GB, free: 7.328 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.598e-06/0.9734, allocations: 7.266 kB / 1.156 GB, free: 7.324 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.74e-05/0.9734, allocations: 7.297 kB / 1.156 GB, free: 7.32 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003302/0.9737, allocations: 75.42 kB / 1.156 GB, free: 7.301 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.295e-05/0.9737, allocations: 7.281 kB / 1.156 GB, free: 7.297 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005369/0.9743, allocations: 54.06 kB / 1.156 GB, free: 7.273 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.689e-05/0.9743, allocations: 19.3 kB / 1.156 GB, free: 7.266 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 7.044e-06/0.9743, allocations: 3.156 kB / 1.156 GB, free: 7.266 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006586/0.975, allocations: 337.4 kB / 1.156 GB, free: 7.211 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.679e-06/0.975, allocations: 1.688 kB / 1.156 GB, free: 7.211 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.065e-06/0.975, allocations: 7.062 kB / 1.156 GB, free: 7.207 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003162/0.9754, allocations: 72.22 kB / 1.156 GB, free: 7.195 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.458e-06/0.9754, allocations: 3.219 kB / 1.156 GB, free: 7.195 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004597/0.9758, allocations: 57.69 kB / 1.156 GB, free: 7.168 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.794e-05/0.9759, allocations: 13 kB / 1.156 GB, free: 7.168 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 0.0003344/0.9762, allocations: 284.6 kB / 1.157 GB, free: 6.961 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.493e-05/0.9763, allocations: 47.5 kB / 1.157 GB, free: 6.938 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008386/0.9772, allocations: 421.9 kB / 1.157 GB, free: 6.816 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.511e-06/0.9772, allocations: 3.719 kB / 1.157 GB, free: 6.816 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.721e-06/0.9772, allocations: 0 / 1.157 GB, free: 6.816 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007136/0.9779, allocations: 458.7 kB / 1.157 GB, free: 6.59 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001735/0.9797, allocations: 1.14 MB / 1.159 GB, free: 5.992 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.148e-06/0.9797, allocations: 1.188 kB / 1.159 GB, free: 5.992 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000322/0.98, allocations: 74.98 kB / 1.159 GB, free: 5.969 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002237/0.9802, allocations: 46.52 kB / 1.159 GB, free: 5.953 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.46e-05/0.9803, allocations: 6.562 kB / 1.159 GB, free: 5.953 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001259/0.9815, allocations: 1.435 MB / 1.16 GB, free: 4.629 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.59e-06/0.9816, allocations: 7.031 kB / 1.16 GB, free: 4.625 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001131/0.9827, allocations: 0.7303 MB / 1.161 GB, free: 4.305 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002214/0.9829, allocations: 166.2 kB / 1.161 GB, free: 4.168 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.462e-05/0.983, allocations: 11.42 kB / 1.161 GB, free: 4.164 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004257/0.9834, allocations: 40.89 kB / 1.161 GB, free: 4.148 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.364e-05/0.9835, allocations: 24 kB / 1.161 GB, free: 4.141 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.678e-05/0.9836, allocations: 11.69 kB / 1.161 GB, free: 4.141 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.0003712/0.9839, allocations: 306.5 kB / 1.161 GB, free: 4.016 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.2e-07/0.9839, allocations: 4 kB / 1.161 GB, free: 4.012 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.0009531/0.9849, allocations: 307 kB / 1.162 GB, free: 3.969 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 0.0004322/0.9853, allocations: 185.8 kB / 1.162 GB, free: 3.848 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.0009697/0.9863, allocations: 0.4899 MB / 1.162 GB, free: 3.758 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 3.447e-06/0.9863, allocations: 1.094 kB / 1.162 GB, free: 3.758 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005132/0.9868, allocations: 293.5 kB / 1.163 GB, free: 3.57 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00156/0.9884, allocations: 307 kB / 1.163 GB, free: 3.422 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001966/0.9904, allocations: 1.354 MB / 1.164 GB, free: 2.434 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005307/0.9909, allocations: 0.8975 MB / 1.165 GB, free: 1.637 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0006501/0.9916, allocations: 163.1 kB / 1.165 GB, free: 1.559 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001214/0.9917, allocations: 42.95 kB / 1.165 GB, free: 1.547 MB / 0.698 GB
Notification: Performance of SimCode: time 2.525e-06/0.9917, allocations: 0 / 1.165 GB, free: 1.547 MB / 0.698 GB
Notification: Performance of Templates: time 0.01657/1.008, allocations: 9.541 MB / 1.175 GB, free: 12.82 MB / 0.7136 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile
(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 & ./Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)