Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.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: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.429/1.429, allocations: 251.5 MB / 267.4 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 0.001047/0.001047, allocations: 179.6 kB / 326.5 MB, free: 2.719 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.663/1.663, allocations: 205 MB / 0.5766 GB, free: 20.96 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008193/0.0008192, allocations: 90.34 kB / 0.6804 GB, free: 14.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003337/0.0003337, allocations: 15.06 kB / 0.7938 GB, free: 136.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1903/0.1906, allocations: 105.4 MB / 0.8967 GB, free: 68.23 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.02359/0.2143, allocations: 31.25 MB / 0.9273 GB, free: 36.86 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.007046/0.2214, allocations: 5.321 MB / 0.9325 GB, free: 31.52 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001168/0.2226, allocations: 35.75 kB / 0.9325 GB, free: 31.49 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001101/0.2237, allocations: 326.2 kB / 0.9328 GB, free: 31.17 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003204/0.2269, allocations: 1.311 MB / 0.9341 GB, free: 29.85 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001849/0.2288, allocations: 0.7555 MB / 0.9348 GB, free: 29.11 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.002316/0.2311, allocations: 2.826 MB / 0.9376 GB, free: 26.27 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005918/0.2317, allocations: 0.4998 MB / 0.9381 GB, free: 25.75 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009456/0.2327, allocations: 0.6689 MB / 0.9387 GB, free: 25.08 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005791/0.2333, allocations: 0.5366 MB / 0.9392 GB, free: 24.54 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 6.013e-05/0.2333, allocations: 20 kB / 0.9393 GB, free: 24.52 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001888/0.2352, allocations: 1.154 MB / 0.9404 GB, free: 23.37 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001526/0.2354, allocations: 123.4 kB / 0.9405 GB, free: 23.25 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002686/0.2357, allocations: 342.2 kB / 0.9408 GB, free: 22.91 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.001163/0.2369, allocations: 1.083 MB / 0.9419 GB, free: 21.82 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 4.578e-06/0.2369, allocations: 0 / 0.9419 GB, free: 21.82 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.044e-06/0.2369, allocations: 0 / 0.9419 GB, free: 21.82 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 9.969e-06/0.2369, allocations: 0 / 0.9419 GB, free: 21.82 MB / 0.6042 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 0.001147/0.238, allocations: 0.9619 MB / 0.9428 GB, free: 20.81 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.114e-05/0.2381, allocations: 12.03 kB / 0.9428 GB, free: 20.8 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002115/0.2402, allocations: 275.8 kB / 0.9431 GB, free: 20.53 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001022/0.2412, allocations: 0.6555 MB / 0.9437 GB, free: 19.84 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.587e-05/0.2413, allocations: 40.94 kB / 0.9438 GB, free: 19.8 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.942e-05/0.2414, allocations: 51.84 kB / 0.9438 GB, free: 19.75 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006738/0.242, allocations: 0.5282 MB / 0.9444 GB, free: 19.18 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.812e-05/0.2421, allocations: 0 / 0.9444 GB, free: 19.18 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.262e-05/0.2421, allocations: 20 kB / 0.9444 GB, free: 19.16 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.023e-05/0.2421, allocations: 12 kB / 0.9444 GB, free: 19.14 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005599/0.2427, allocations: 359.6 kB / 0.9447 GB, free: 18.8 MB / 0.6042 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 0.00218/0.2449, allocations: 2.826 MB / 0.9475 GB, free: 15.73 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004561/0.2453, allocations: 295.9 kB / 0.9478 GB, free: 15.43 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002046/0.2456, allocations: 154.1 kB / 0.9479 GB, free: 15.27 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003305/0.2459, allocations: 0.6612 MB / 0.9486 GB, free: 14.46 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.477e-05/0.2459, allocations: 34.8 kB / 0.9486 GB, free: 14.42 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=28): time 2.534e-06/0.2459, allocations: 0 / 0.9486 GB, free: 14.42 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=40): time 0.005863/0.2518, allocations: 2.081 MB / 0.9506 GB, free: 12.26 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.272e-05/0.2519, allocations: 89.03 kB / 0.9507 GB, free: 12.16 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000559/0.2525, allocations: 0.5067 MB / 0.9512 GB, free: 11.64 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 2.952e-05/0.2525, allocations: 37.7 kB / 0.9512 GB, free: 11.6 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001602/0.2527, allocations: 324.4 kB / 0.9515 GB, free: 11.27 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 8.796e-05/0.2528, allocations: 138 kB / 0.9517 GB, free: 11.14 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.087e-05/0.2528, allocations: 45.69 kB / 0.9517 GB, free: 11.09 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 7.152e-05/0.2529, allocations: 362.8 kB / 0.9521 GB, free: 10.72 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002848/0.2532, allocations: 169 kB / 0.9522 GB, free: 10.56 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000331/0.2535, allocations: 298.9 kB / 0.9525 GB, free: 10.21 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006157/0.2541, allocations: 472.2 kB / 0.953 GB, free: 9.711 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.164e-06/0.2542, allocations: 0 / 0.953 GB, free: 9.711 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.001596/0.2558, allocations: 0.7396 MB / 0.9537 GB, free: 8.957 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 7.22e-05/0.2558, allocations: 184.3 kB / 0.9539 GB, free: 8.73 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.073e-06/0.2559, allocations: 4 kB / 0.9539 GB, free: 8.727 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009301/0.2568, allocations: 277.5 kB / 0.9541 GB, free: 8.449 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002661/0.2571, allocations: 63.91 kB / 0.9542 GB, free: 8.387 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005152/0.2622, allocations: 4.334 MB / 0.9584 GB, free: 3.789 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001217/0.2635, allocations: 83.88 kB / 0.9585 GB, free: 3.707 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.821e-05/0.2635, allocations: 24 kB / 0.9585 GB, free: 3.684 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 8.175e-06/0.2636, allocations: 4 kB / 0.9585 GB, free: 3.68 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001502/0.2651, allocations: 0.6607 MB / 0.9592 GB, free: 3.012 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.36e-06/0.2651, allocations: 8.25 kB / 0.9592 GB, free: 3.004 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008507/0.2659, allocations: 277.4 kB / 0.9595 GB, free: 2.727 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002338/0.2662, allocations: 71.84 kB / 0.9595 GB, free: 2.656 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005416/0.2716, allocations: 4.332 MB / 0.9638 GB, free: 14.06 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001177/0.2728, allocations: 87.81 kB / 0.9638 GB, free: 13.97 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.896e-05/0.2729, allocations: 16 kB / 0.9638 GB, free: 13.96 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * 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 (39):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(2,8), (2,6)}
Notification: Performance of prepare postOptimizeDAE: time 0.0003944/0.2733, allocations: 293 kB / 0.9641 GB, free: 13.66 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001646/0.2734, allocations: 55.34 kB / 0.9642 GB, free: 13.61 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001792/0.2752, allocations: 0.6679 MB / 0.9648 GB, free: 12.93 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.332e-06/0.2753, allocations: 4 kB / 0.9648 GB, free: 12.92 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.617e-06/0.2753, allocations: 4 kB / 0.9648 GB, free: 12.92 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001595/0.2769, allocations: 0.7532 MB / 0.9656 GB, free: 12.11 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00332/0.2802, allocations: 1.687 MB / 0.9672 GB, free: 10.36 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.817e-06/0.2802, allocations: 0 / 0.9672 GB, free: 10.36 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002357/0.2805, allocations: 55.91 kB / 0.9673 GB, free: 10.3 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001016/0.2815, allocations: 253.6 kB / 0.9675 GB, free: 10.05 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.195e-05/0.2816, allocations: 20.17 kB / 0.9675 GB, free: 10.03 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005619/0.2872, allocations: 3.951 MB / 0.9714 GB, free: 5.801 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.763e-06/0.2872, allocations: 8.094 kB / 0.9714 GB, free: 5.793 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00227/0.2895, allocations: 0.9386 MB / 0.9723 GB, free: 4.828 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003853/0.2899, allocations: 192.3 kB / 0.9725 GB, free: 4.621 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001312/0.29, allocations: 8 kB / 0.9725 GB, free: 4.613 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001046/0.2911, allocations: 71.89 kB / 0.9726 GB, free: 4.543 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001189/0.2912, allocations: 39.89 kB / 0.9726 GB, free: 4.504 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.222e-05/0.2913, allocations: 15.98 kB / 0.9726 GB, free: 4.488 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0006471/0.2919, allocations: 362.8 kB / 0.973 GB, free: 4.137 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 1.7e-07/0.292, allocations: 0 / 0.973 GB, free: 4.137 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.001778/0.2937, allocations: 411.9 kB / 0.9734 GB, free: 3.734 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (vol.ports[1].h_outflow,vol1.ports[1].h_outflow)
 * 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): 26
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(2,6), (2,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007515/0.2945, allocations: 297 kB / 0.9737 GB, free: 3.449 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.003316/0.2978, allocations: 1.355 MB / 0.975 GB, free: 2.043 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 4.729e-06/0.2979, allocations: 0 / 0.975 GB, free: 2.043 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.001363/0.2992, allocations: 0.5482 MB / 0.9755 GB, free: 1.469 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002044/0.3013, allocations: 343.2 kB / 0.9758 GB, free: 1.141 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002549/0.3039, allocations: 1.491 MB / 0.9773 GB, free: 15.62 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006093/0.3045, allocations: 0.9146 MB / 0.9782 GB, free: 14.68 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001935/0.3047, allocations: 59.42 kB / 0.9782 GB, free: 14.62 MB / 0.6355 GB
Notification: Performance of SimCode: time 8.12e-07/0.3047, allocations: 0 / 0.9782 GB, free: 14.62 MB / 0.6355 GB
Notification: Performance of Templates: time 0.02721/0.3319, allocations: 16.9 MB / 0.9947 GB, free: 13.79 MB / 0.6511 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1)