Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.13/2.13, allocations: 251.1 MB / 266.1 MB, free: 11.61 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001604/0.001603, allocations: 171.8 kB / 325.6 MB, free: 2.828 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.637/2.637, allocations: 205.4 MB / 0.5766 GB, free: 20.8 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001171/0.001171, allocations: 100.5 kB / 0.6811 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004783/0.0004784, allocations: 12.56 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2373/0.2378, allocations: 106.3 MB / 0.8989 GB, free: 65.49 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T): time 0.07182/0.3097, allocations: 29.61 MB / 0.9278 GB, free: 35.79 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01722/0.327, allocations: 5.896 MB / 0.9335 GB, free: 29.89 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001805/0.3289, allocations: 39.69 kB / 0.9336 GB, free: 29.85 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.003053/0.332, allocations: 409.9 kB / 0.934 GB, free: 29.45 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.00695/0.339, allocations: 1.081 MB / 0.935 GB, free: 28.37 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005542/0.3446, allocations: 0.8401 MB / 0.9359 GB, free: 27.54 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.004648/0.3493, allocations: 1.331 MB / 0.9372 GB, free: 26.2 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001846/0.3512, allocations: 0.5791 MB / 0.9377 GB, free: 25.61 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003506/0.3547, allocations: 0.7668 MB / 0.9385 GB, free: 24.84 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001401/0.3562, allocations: 441.9 kB / 0.9389 GB, free: 24.4 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002241/0.3565, allocations: 28 kB / 0.9389 GB, free: 24.38 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003356/0.3598, allocations: 0.5928 MB / 0.9395 GB, free: 23.78 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004304/0.3603, allocations: 139.3 kB / 0.9396 GB, free: 23.64 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005536/0.3609, allocations: 225.1 kB / 0.9398 GB, free: 23.42 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.003223/0.3642, allocations: 1.119 MB / 0.9409 GB, free: 22.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.703e-06/0.3642, allocations: 0 / 0.9409 GB, free: 22.3 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 4.048e-06/0.3643, allocations: 7.938 kB / 0.9409 GB, free: 22.29 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 2.816e-05/0.3643, allocations: 0 / 0.9409 GB, free: 22.29 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: 143
 * Number of variables: 143
Notification: Performance of Generate backend data structure: time 0.004962/0.3693, allocations: 1.176 MB / 0.9421 GB, free: 21.06 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.975e-05/0.3694, allocations: 12.03 kB / 0.9421 GB, free: 21.05 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007219/0.3766, allocations: 0.5022 MB / 0.9426 GB, free: 20.55 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002891/0.3796, allocations: 0.8421 MB / 0.9434 GB, free: 19.66 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.298e-05/0.3797, allocations: 45.31 kB / 0.9435 GB, free: 19.62 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002306/0.38, allocations: 60 kB / 0.9435 GB, free: 19.56 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004746/0.3847, allocations: 0.8592 MB / 0.9444 GB, free: 18.65 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.545e-05/0.3849, allocations: 7.922 kB / 0.9444 GB, free: 18.64 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000147/0.385, allocations: 27.95 kB / 0.9444 GB, free: 18.62 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.362e-05/0.3851, allocations: 16 kB / 0.9444 GB, free: 18.6 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006172/0.3913, allocations: 0.856 MB / 0.9452 GB, free: 17.74 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 0.01324/0.4046, allocations: 4.703 MB / 0.9498 GB, free: 12.65 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01002/0.4146, allocations: 0.9627 MB / 0.9508 GB, free: 11.68 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001495/0.4162, allocations: 0.9415 MB / 0.9517 GB, free: 10.53 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.698e-05/0.4163, allocations: 38.56 kB / 0.9517 GB, free: 10.48 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=35): time 4.448e-06/0.4163, allocations: 0 / 0.9517 GB, free: 10.48 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=35): time 0.009281/0.4256, allocations: 1.141 MB / 0.9528 GB, free: 9.336 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.622e-05/0.4257, allocations: 67.2 kB / 0.9529 GB, free: 9.258 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001946/0.4277, allocations: 0.72 MB / 0.9536 GB, free: 8.523 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001853/0.4279, allocations: 29.7 kB / 0.9536 GB, free: 8.488 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005795/0.4285, allocations: 447.9 kB / 0.9541 GB, free: 8.047 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002468/0.4288, allocations: 126.1 kB / 0.9542 GB, free: 7.922 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.731e-05/0.4289, allocations: 12 kB / 0.9542 GB, free: 7.91 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 9.555e-05/0.429, allocations: 321.9 kB / 0.9545 GB, free: 7.59 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002981/0.432, allocations: 360.9 kB / 0.9548 GB, free: 7.238 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003299/0.4354, allocations: 0.5501 MB / 0.9554 GB, free: 6.609 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00304/0.4385, allocations: 375.7 kB / 0.9557 GB, free: 6.242 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.311e-05/0.4386, allocations: 4 kB / 0.9557 GB, free: 6.238 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.006983/0.4456, allocations: 0.9368 MB / 0.9567 GB, free: 5.293 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000512/0.4461, allocations: 1.667 MB / 0.9583 GB, free: 3.496 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.733e-05/0.4462, allocations: 4 kB / 0.9583 GB, free: 3.492 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.647e-05/0.4462, allocations: 8 kB / 0.9583 GB, free: 3.484 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003001/0.4493, allocations: 215.7 kB / 0.9585 GB, free: 3.273 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.528e-05/0.4493, allocations: 7.953 kB / 0.9585 GB, free: 3.266 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002638/0.452, allocations: 163.4 kB / 0.9587 GB, free: 3.105 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001756/0.4522, allocations: 27.98 kB / 0.9587 GB, free: 3.078 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 2.014e-05/0.4523, allocations: 4 kB / 0.9587 GB, free: 3.074 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006167/0.4584, allocations: 0.8277 MB / 0.9595 GB, free: 2.246 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.631e-05/0.4585, allocations: 7.984 kB / 0.9595 GB, free: 2.238 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.894e-05/0.4586, allocations: 12.03 kB / 0.9595 GB, free: 2.227 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002574/0.4611, allocations: 211.7 kB / 0.9597 GB, free: 2.02 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.232e-05/0.4612, allocations: 11.94 kB / 0.9597 GB, free: 2.008 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002611/0.4638, allocations: 159.5 kB / 0.9599 GB, free: 1.852 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001589/0.464, allocations: 23.98 kB / 0.9599 GB, free: 1.828 MB / 0.6042 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 (55):
 * Single equations (assignments): 55
 * 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 0.0007699/0.4648, allocations: 310.1 kB / 0.9602 GB, free: 1.516 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003446/0.4652, allocations: 82.97 kB / 0.9603 GB, free: 1.434 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006878/0.4721, allocations: 1.015 MB / 0.9613 GB, free: 428 kB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.757e-05/0.4722, allocations: 4 kB / 0.9613 GB, free: 424 kB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.176e-05/0.4722, allocations: 0 / 0.9613 GB, free: 424 kB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.666e-05/0.4723, allocations: 7.984 kB / 0.9613 GB, free: 416 kB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01075/0.483, allocations: 1.914 MB / 0.9632 GB, free: 14.43 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.375e-05/0.4831, allocations: 0 / 0.9632 GB, free: 14.43 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002475/0.4856, allocations: 179.9 kB / 0.9633 GB, free: 14.25 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.722e-05/0.4856, allocations: 4 kB / 0.9633 GB, free: 14.25 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001163/0.4858, allocations: 11.98 kB / 0.9634 GB, free: 14.23 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.372e-05/0.4858, allocations: 4 kB / 0.9634 GB, free: 14.23 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.564e-06/0.4858, allocations: 3.953 kB / 0.9634 GB, free: 14.23 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01021/0.4961, allocations: 1.535 MB / 0.9649 GB, free: 12.64 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008858/0.497, allocations: 251.7 kB / 0.9651 GB, free: 12.38 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000286/0.4973, allocations: 8 kB / 0.9651 GB, free: 12.37 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002272/0.4996, allocations: 119.9 kB / 0.9652 GB, free: 12.25 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001867/0.4998, allocations: 35.95 kB / 0.9653 GB, free: 12.21 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001269/0.5, allocations: 11.98 kB / 0.9653 GB, free: 12.2 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.001606/0.5016, allocations: 0.499 MB / 0.9658 GB, free: 11.71 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 1.162e-06/0.5016, allocations: 0 / 0.9658 GB, free: 11.71 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.002958/0.5046, allocations: 431.1 kB / 0.9662 GB, free: 11.29 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 2 (pla.coo.outCon.T,pla.hea.outCon.T)
 * 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 (41):
 * Single equations (assignments): 35
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * 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 0.001332/0.506, allocations: 325.2 kB / 0.9665 GB, free: 10.97 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.009899/0.5159, allocations: 1.292 MB / 0.9677 GB, free: 9.684 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 8.976e-06/0.516, allocations: 0 / 0.9677 GB, free: 9.684 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.003548/0.5196, allocations: 447.8 kB / 0.9682 GB, free: 9.246 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004339/0.524, allocations: 346.2 kB / 0.9685 GB, free: 8.906 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01761/0.5416, allocations: 2.391 MB / 0.9708 GB, free: 6.473 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001058/0.5427, allocations: 0.9829 MB / 0.9718 GB, free: 5.461 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.002657/0.5454, allocations: 214.7 kB / 0.972 GB, free: 5.258 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005987/0.546, allocations: 75.41 kB / 0.9721 GB, free: 5.184 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.853e-06/0.5461, allocations: 0 / 0.9721 GB, free: 5.184 MB / 0.6198 GB
Notification: Performance of Templates: time 0.06752/0.6136, allocations: 15.2 MB / 0.9869 GB, free: 6.203 MB / 0.6355 GB