Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007666/0.0007665, allocations: 84.38 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008722/0.0008721, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.474/1.474, allocations: 205.4 MB / 222.1 MB, free: 5.641 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.648/1.648, allocations: 292.7 MB / 0.5499 GB, free: 14.56 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005004/0.0005004, allocations: 15.88 kB / 0.6737 GB, free: 26.1 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2464/0.2469, allocations: 116.3 MB / 0.7873 GB, free: 11.94 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater): time 0.0262/0.2732, allocations: 24.11 MB / 0.8108 GB, free: 3.746 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01278/0.286, allocations: 6.614 MB / 0.8173 GB, free: 13.12 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001398/0.2875, allocations: 31.75 kB / 0.8173 GB, free: 13.09 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.001258/0.2887, allocations: 278.2 kB / 0.8176 GB, free: 12.82 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.003223/0.292, allocations: 0.8861 MB / 0.8184 GB, free: 11.93 MB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002896/0.2949, allocations: 0.7298 MB / 0.8192 GB, free: 11.21 MB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.003637/0.2986, allocations: 2.37 MB / 0.8215 GB, free: 8.828 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00107/0.2996, allocations: 465.3 kB / 0.8219 GB, free: 8.359 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001393/0.301, allocations: 0.5873 MB / 0.8225 GB, free: 7.77 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001156/0.3022, allocations: 0.5016 MB / 0.823 GB, free: 7.266 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001595/0.3024, allocations: 20 kB / 0.823 GB, free: 7.246 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001872/0.3043, allocations: 0.612 MB / 0.8236 GB, free: 6.633 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002662/0.3045, allocations: 123.4 kB / 0.8237 GB, free: 6.512 MB / 0.6387 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004022/0.305, allocations: 165.3 kB / 0.8239 GB, free: 6.344 MB / 0.6387 GB
Notification: Performance of NFConvertDAE.convert: time 0.001578/0.3066, allocations: 0.8572 MB / 0.8247 GB, free: 5.484 MB / 0.6387 GB
Notification: Performance of FrontEnd - DAE generated: time 4.789e-06/0.3066, allocations: 4 kB / 0.8247 GB, free: 5.48 MB / 0.6387 GB
Notification: Performance of FrontEnd: time 1.553e-06/0.3066, allocations: 0 / 0.8247 GB, free: 5.48 MB / 0.6387 GB
Notification: Performance of Transformations before backend: time 2.69e-05/0.3066, allocations: 0 / 0.8247 GB, free: 5.48 MB / 0.6387 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.001729/0.3083, allocations: 0.9111 MB / 0.8256 GB, free: 4.52 MB / 0.6387 GB
Notification: Performance of prepare preOptimizeDAE: time 4.312e-05/0.3084, allocations: 16.02 kB / 0.8256 GB, free: 4.504 MB / 0.6387 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003785/0.3088, allocations: 87 kB / 0.8257 GB, free: 4.418 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001695/0.3105, allocations: 0.6936 MB / 0.8264 GB, free: 3.68 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.328e-05/0.3106, allocations: 37 kB / 0.8264 GB, free: 3.645 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000101/0.3107, allocations: 43.98 kB / 0.8265 GB, free: 3.602 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001036/0.3117, allocations: 0.5 MB / 0.8269 GB, free: 3.066 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.542e-05/0.3117, allocations: 4 kB / 0.8269 GB, free: 3.062 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.146e-05/0.3118, allocations: 23.95 kB / 0.827 GB, free: 3.039 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.984e-05/0.3119, allocations: 12 kB / 0.827 GB, free: 3.027 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007017/0.3126, allocations: 315.7 kB / 0.8273 GB, free: 2.719 MB / 0.6387 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 0.003747/0.3163, allocations: 2.737 MB / 0.83 GB, free: 15.74 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004036/0.3167, allocations: 206.3 kB / 0.8301 GB, free: 15.54 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001775/0.3169, allocations: 97.19 kB / 0.8302 GB, free: 15.44 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004743/0.3174, allocations: 336.6 kB / 0.8306 GB, free: 15.04 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001201/0.3175, allocations: 34.75 kB / 0.8306 GB, free: 14.99 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=22): time 2.084e-06/0.3176, allocations: 0 / 0.8306 GB, free: 14.99 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=22): time 0.0007079/0.3183, allocations: 313.1 kB / 0.8309 GB, free: 14.68 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.16e-05/0.3183, allocations: 55.41 kB / 0.8309 GB, free: 14.62 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008632/0.3192, allocations: 0.5067 MB / 0.8314 GB, free: 14.1 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 9.637e-05/0.3193, allocations: 33.7 kB / 0.8315 GB, free: 14.06 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003471/0.3197, allocations: 335.5 kB / 0.8318 GB, free: 13.73 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001002/0.3198, allocations: 82.84 kB / 0.8319 GB, free: 13.65 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.846e-05/0.3198, allocations: 8 kB / 0.8319 GB, free: 13.64 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.000184/0.32, allocations: 358.8 kB / 0.8322 GB, free: 13.28 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001945/0.3202, allocations: 87.95 kB / 0.8323 GB, free: 13.2 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003303/0.3206, allocations: 241.8 kB / 0.8325 GB, free: 12.89 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002806/0.3209, allocations: 130.7 kB / 0.8327 GB, free: 12.77 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.909e-06/0.3209, allocations: 0 / 0.8327 GB, free: 12.77 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0008205/0.3217, allocations: 380.5 kB / 0.833 GB, free: 12.39 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002692/0.322, allocations: 217 kB / 0.8332 GB, free: 12.12 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.692e-05/0.322, allocations: 7.938 kB / 0.8332 GB, free: 12.11 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.056e-05/0.3221, allocations: 8 kB / 0.8332 GB, free: 12.1 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004677/0.3225, allocations: 79.84 kB / 0.8333 GB, free: 12.02 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.423e-05/0.3226, allocations: 19.88 kB / 0.8333 GB, free: 12 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005879/0.3232, allocations: 55.5 kB / 0.8334 GB, free: 11.95 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.845e-05/0.3233, allocations: 20 kB / 0.8334 GB, free: 11.93 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 1.219e-05/0.3233, allocations: 8 kB / 0.8334 GB, free: 11.92 MB / 0.6544 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005242/0.3238, allocations: 301.6 kB / 0.8337 GB, free: 11.63 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.606e-06/0.3238, allocations: 4.562 kB / 0.8337 GB, free: 11.62 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.57e-05/0.3239, allocations: 15.98 kB / 0.8337 GB, free: 11.61 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002477/0.3241, allocations: 79.84 kB / 0.8338 GB, free: 11.53 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.999e-06/0.3241, allocations: 8 kB / 0.8338 GB, free: 11.52 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004276/0.3246, allocations: 39.67 kB / 0.8339 GB, free: 11.48 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.294e-05/0.3246, allocations: 31.91 kB / 0.8339 GB, free: 11.45 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (44):
 * Single equations (assignments): 44
 * 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 0.0003743/0.325, allocations: 277 kB / 0.8341 GB, free: 11.17 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001044/0.3251, allocations: 55.34 kB / 0.8342 GB, free: 11.12 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005066/0.3256, allocations: 278.5 kB / 0.8345 GB, free: 10.84 MB / 0.6544 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.017e-05/0.3256, allocations: 0 / 0.8345 GB, free: 10.84 MB / 0.6544 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.66e-06/0.3256, allocations: 0 / 0.8345 GB, free: 10.84 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003517/0.326, allocations: 375.8 kB / 0.8348 GB, free: 10.43 MB / 0.6544 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001736/0.3277, allocations: 1.056 MB / 0.8359 GB, free: 9.27 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.953e-06/0.3278, allocations: 4.281 kB / 0.8359 GB, free: 9.266 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001968/0.328, allocations: 51.92 kB / 0.8359 GB, free: 9.215 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.654e-06/0.328, allocations: 4 kB / 0.8359 GB, free: 9.211 MB / 0.6544 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.432e-05/0.328, allocations: 15.94 kB / 0.8359 GB, free: 9.195 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.23e-06/0.328, allocations: 4 kB / 0.8359 GB, free: 9.191 MB / 0.6544 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.727e-06/0.328, allocations: 4 kB / 0.8359 GB, free: 9.188 MB / 0.6544 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007077/0.3288, allocations: 0.512 MB / 0.8364 GB, free: 8.633 MB / 0.6544 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000289/0.3291, allocations: 184.2 kB / 0.8366 GB, free: 8.434 MB / 0.6544 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.104e-05/0.3291, allocations: 12.02 kB / 0.8366 GB, free: 8.422 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003656/0.3295, allocations: 35.91 kB / 0.8367 GB, free: 8.387 MB / 0.6544 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.572e-05/0.3296, allocations: 19.92 kB / 0.8367 GB, free: 8.367 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.074e-05/0.3296, allocations: 19.98 kB / 0.8367 GB, free: 8.348 MB / 0.6544 GB
Notification: Performance of sorting global known variables: time 0.0006192/0.3302, allocations: 382.8 kB / 0.8371 GB, free: 7.977 MB / 0.6544 GB
Notification: Performance of sort global known variables: time 2e-07/0.3302, allocations: 0 / 0.8371 GB, free: 7.977 MB / 0.6544 GB
Notification: Performance of remove unused functions: time 0.001135/0.3314, allocations: 339.3 kB / 0.8374 GB, free: 7.645 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 2 (vol.dynBal.U,vol1.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 (25):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 Backend phase and start with SimCode phase: time 0.0006513/0.3321, allocations: 289 kB / 0.8377 GB, free: 7.359 MB / 0.6544 GB
Notification: Performance of simCode: created initialization part: time 0.0007015/0.3328, allocations: 403.5 kB / 0.838 GB, free: 6.969 MB / 0.6544 GB
Notification: Performance of simCode: created event and clocks part: time 3.677e-06/0.3328, allocations: 0 / 0.838 GB, free: 6.969 MB / 0.6544 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001562/0.3329, allocations: 105.3 kB / 0.8381 GB, free: 6.867 MB / 0.6544 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001769/0.3347, allocations: 366.6 kB / 0.8385 GB, free: 6.504 MB / 0.6544 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002119/0.3369, allocations: 1.358 MB / 0.8398 GB, free: 5.094 MB / 0.6544 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006582/0.3375, allocations: 0.8944 MB / 0.8407 GB, free: 4.172 MB / 0.6544 GB
Notification: Performance of simCode: alias equations: time 0.0006365/0.3382, allocations: 153.1 kB / 0.8408 GB, free: 4.02 MB / 0.6544 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001212/0.3383, allocations: 55.42 kB / 0.8409 GB, free: 3.965 MB / 0.6544 GB
Notification: Performance of SimCode: time 1.734e-06/0.3383, allocations: 0 / 0.8409 GB, free: 3.965 MB / 0.6544 GB
Notification: Performance of Templates: time 0.02176/0.3601, allocations: 11.85 MB / 0.8525 GB, free: 8.293 MB / 0.67 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe 2>&1)
Environment - environmentSimulation: