Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003942/0.003946, allocations: 356.2 kB / 15.94 MB, free: 6.207 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.507/1.507, allocations: 165.8 MB / 182.5 MB, free: 5.438 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.137/4.137, allocations: 410.8 MB / 0.5995 GB, free: 15.15 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.003416/0.003416, allocations: 196.3 kB / 0.6662 GB, free: 6.934 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004684/0.0004687, allocations: 12 kB / 0.7423 GB, free: 8.969 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3291/0.3296, allocations: 67.44 MB / 0.8081 GB, free: 28.81 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.02791/0.3575, allocations: 21.43 MB / 0.8291 GB, free: 7.309 MB / 378.7 MB
Notification: Performance of NFInst.instExpressions: time 0.008982/0.3665, allocations: 6.223 MB / 0.8352 GB, free: 1.074 MB / 378.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001067/0.3676, allocations: 23.88 kB / 0.8352 GB, free: 1.051 MB / 378.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001123/0.3688, allocations: 306 kB / 0.8355 GB, free: 0.75 MB / 378.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.003319/0.3721, allocations: 0.9576 MB / 0.8364 GB, free: 15.79 MB / 394.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003784/0.3759, allocations: 0.9205 MB / 0.8373 GB, free: 14.88 MB / 394.7 MB
Notification: Performance of NFFlatten.flatten: time 0.005693/0.3816, allocations: 3.908 MB / 0.8411 GB, free: 10.96 MB / 394.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001662/0.3833, allocations: 0.8973 MB / 0.842 GB, free: 10.06 MB / 394.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002125/0.3855, allocations: 0.9062 MB / 0.8429 GB, free: 9.148 MB / 394.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001759/0.3873, allocations: 0.8322 MB / 0.8437 GB, free: 8.312 MB / 394.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.00017/0.3875, allocations: 36 kB / 0.8437 GB, free: 8.277 MB / 394.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001551/0.389, allocations: 435 kB / 0.8441 GB, free: 7.852 MB / 394.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003349/0.3894, allocations: 211.1 kB / 0.8443 GB, free: 7.645 MB / 394.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004132/0.3898, allocations: 253.1 kB / 0.8446 GB, free: 7.391 MB / 394.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002051/0.3919, allocations: 1.364 MB / 0.8459 GB, free: 6.023 MB / 394.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.867e-06/0.3919, allocations: 0 / 0.8459 GB, free: 6.023 MB / 394.7 MB
Notification: Performance of FrontEnd: time 2.04e-06/0.3919, allocations: 0 / 0.8459 GB, free: 6.023 MB / 394.7 MB
Notification: Performance of Transformations before backend: time 1.87e-05/0.392, allocations: 0 / 0.8459 GB, free: 6.023 MB / 394.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 183
 * Number of variables: 183
Notification: Performance of Generate backend data structure: time 0.002633/0.3946, allocations: 1.293 MB / 0.8472 GB, free: 4.676 MB / 394.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.295e-05/0.3947, allocations: 12.03 kB / 0.8472 GB, free: 4.664 MB / 394.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000605/0.3953, allocations: 138.5 kB / 0.8473 GB, free: 4.527 MB / 394.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002809/0.3981, allocations: 1.15 MB / 0.8484 GB, free: 3.336 MB / 394.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.819e-05/0.3982, allocations: 58 kB / 0.8485 GB, free: 3.277 MB / 394.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001642/0.3984, allocations: 72 kB / 0.8486 GB, free: 3.207 MB / 394.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002357/0.4008, allocations: 1.037 MB / 0.8496 GB, free: 2.125 MB / 394.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.216e-05/0.4008, allocations: 0 / 0.8496 GB, free: 2.125 MB / 394.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001169/0.4009, allocations: 36 kB / 0.8496 GB, free: 2.09 MB / 394.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.689e-05/0.401, allocations: 23.98 kB / 0.8496 GB, free: 2.066 MB / 394.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001765/0.4028, allocations: 0.761 MB / 0.8504 GB, free: 1.305 MB / 394.7 MB
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 0.007476/0.4103, allocations: 4.6 MB / 0.8549 GB, free: 12.35 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007721/0.4111, allocations: 403.5 kB / 0.8553 GB, free: 11.95 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004994/0.4116, allocations: 265.3 kB / 0.8555 GB, free: 11.69 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005018/0.4121, allocations: 421.8 kB / 0.8559 GB, free: 11.19 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.871e-05/0.4122, allocations: 43.16 kB / 0.856 GB, free: 11.14 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=40): time 3.428e-06/0.4122, allocations: 0 / 0.856 GB, free: 11.14 MB / 410.7 MB
Notification: Performance of matching and sorting (n=40): time 0.002513/0.4147, allocations: 0.865 MB / 0.8568 GB, free: 10.24 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.496e-05/0.4148, allocations: 59.41 kB / 0.8569 GB, free: 10.17 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001581/0.4164, allocations: 0.8957 MB / 0.8577 GB, free: 9.266 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 9.165e-05/0.4165, allocations: 33.7 kB / 0.8578 GB, free: 9.227 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005405/0.4171, allocations: 498.9 kB / 0.8582 GB, free: 8.73 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002159/0.4173, allocations: 149.9 kB / 0.8584 GB, free: 8.582 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.172e-05/0.4173, allocations: 16 kB / 0.8584 GB, free: 8.566 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 0.000182/0.4175, allocations: 329.9 kB / 0.8587 GB, free: 8.238 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004888/0.418, allocations: 224.9 kB / 0.8589 GB, free: 8.02 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006758/0.4187, allocations: 434.6 kB / 0.8593 GB, free: 7.504 MB / 410.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006102/0.4194, allocations: 313.4 kB / 0.8596 GB, free: 7.199 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.919e-06/0.4194, allocations: 0 / 0.8596 GB, free: 7.199 MB / 410.7 MB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.002037/0.4214, allocations: 0.7943 MB / 0.8604 GB, free: 6.395 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.000237/0.4217, allocations: 258.1 kB / 0.8607 GB, free: 6.062 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.57e-05/0.4217, allocations: 8 kB / 0.8607 GB, free: 6.055 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005361/0.4223, allocations: 88.77 kB / 0.8608 GB, free: 5.965 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005264/0.4228, allocations: 111.8 kB / 0.8609 GB, free: 5.855 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007089/0.4235, allocations: 0.6303 MB / 0.8615 GB, free: 5.199 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001078/0.4246, allocations: 103.4 kB / 0.8616 GB, free: 5.098 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.052e-05/0.4247, allocations: 28 kB / 0.8616 GB, free: 5.07 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.396e-05/0.4248, allocations: 14.77 kB / 0.8616 GB, free: 5.059 MB / 410.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001513/0.4263, allocations: 0.6756 MB / 0.8623 GB, free: 4.379 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.267e-05/0.4263, allocations: 7.984 kB / 0.8623 GB, free: 4.371 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002285/0.4266, allocations: 56.83 kB / 0.8623 GB, free: 4.312 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004876/0.4271, allocations: 111.8 kB / 0.8624 GB, free: 4.203 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002316/0.4294, allocations: 1.732 MB / 0.8641 GB, free: 2.328 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001021/0.4304, allocations: 95.58 kB / 0.8642 GB, free: 2.234 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.698e-05/0.4305, allocations: 32 kB / 0.8643 GB, free: 2.203 MB / 410.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * 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 (64):
 * Single equations (assignments): 63
 * 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: 0
 * Non-linear torn systems: 1 {1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0008695/0.4314, allocations: 480.7 kB / 0.8647 GB, free: 1.723 MB / 410.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000246/0.4317, allocations: 86.92 kB / 0.8648 GB, free: 1.637 MB / 410.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001484/0.4332, allocations: 0.6505 MB / 0.8654 GB, free: 0.9805 MB / 410.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.777e-05/0.4332, allocations: 15.97 kB / 0.8654 GB, free: 0.9648 MB / 410.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.192e-06/0.4333, allocations: 3.953 kB / 0.8655 GB, free: 0.9609 MB / 410.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00125/0.4345, allocations: 0.8127 MB / 0.8662 GB, free: 60 kB / 410.7 MB
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 postOpt removeSimpleEquations (simulation): time 0.003625/0.4382, allocations: 1.666 MB / 0.8679 GB, free: 14.31 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.387e-06/0.4382, allocations: 3.953 kB / 0.8679 GB, free: 14.3 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004743/0.4387, allocations: 83.89 kB / 0.868 GB, free: 14.22 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001812/0.4389, allocations: 40.81 kB / 0.868 GB, free: 14.18 MB / 426.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.463e-05/0.4389, allocations: 12 kB / 0.868 GB, free: 14.17 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005371/0.4395, allocations: 0.5681 MB / 0.8686 GB, free: 13.57 MB / 426.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.825e-06/0.4395, allocations: 0 / 0.8686 GB, free: 13.57 MB / 426.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001867/0.4414, allocations: 0.9533 MB / 0.8695 GB, free: 12.59 MB / 426.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006465/0.4421, allocations: 263.8 kB / 0.8697 GB, free: 12.31 MB / 426.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001439/0.4422, allocations: 12 kB / 0.8698 GB, free: 12.3 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000818/0.4431, allocations: 63.92 kB / 0.8698 GB, free: 12.24 MB / 426.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.935e-05/0.4432, allocations: 31.92 kB / 0.8698 GB, free: 12.21 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.329e-05/0.4432, allocations: 23.98 kB / 0.8699 GB, free: 12.18 MB / 426.7 MB
Notification: Performance of sorting global known variables: time 0.001146/0.4444, allocations: 0.6278 MB / 0.8705 GB, free: 11.56 MB / 426.7 MB
Notification: Performance of sort global known variables: time 1.112e-06/0.4444, allocations: 0 / 0.8705 GB, free: 11.56 MB / 426.7 MB
Notification: Performance of remove unused functions: time 0.002217/0.4466, allocations: 0.5572 MB / 0.871 GB, free: 11 MB / 426.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 3 (vol[1].dynBal.U,vol[2].dynBal.U,vol[3].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 (39):
 * Single equations (assignments): 36
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007261/0.4474, allocations: 270.2 kB / 0.8713 GB, free: 10.73 MB / 426.7 MB
Notification: Performance of simCode: created initialization part: time 0.002325/0.4497, allocations: 0.997 MB / 0.8723 GB, free: 9.727 MB / 426.7 MB
Notification: Performance of simCode: created event and clocks part: time 8.362e-06/0.4498, allocations: 4 kB / 0.8723 GB, free: 9.723 MB / 426.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0005622/0.4504, allocations: 239.7 kB / 0.8725 GB, free: 9.488 MB / 426.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003442/0.4538, allocations: 0.5696 MB / 0.873 GB, free: 8.93 MB / 426.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004554/0.4584, allocations: 2.431 MB / 0.8754 GB, free: 6.457 MB / 426.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001186/0.4596, allocations: 1.24 MB / 0.8766 GB, free: 5.188 MB / 426.7 MB
Notification: Performance of simCode: alias equations: time 0.001915/0.4616, allocations: 448.9 kB / 0.8771 GB, free: 4.754 MB / 426.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002448/0.4618, allocations: 79.41 kB / 0.8771 GB, free: 4.676 MB / 426.7 MB
Notification: Performance of SimCode: time 1.838e-06/0.4618, allocations: 0 / 0.8771 GB, free: 4.676 MB / 426.7 MB
Notification: Performance of Templates: time 0.04738/0.5092, allocations: 18.9 MB / 0.8956 GB, free: 2.008 MB / 442.7 MB