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 0.001406/0.001406, allocations: 186.4 kB / 15.77 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.7995/0.7995, allocations: 82.93 MB / 99.42 MB, free: 3.207 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.171/2.171, allocations: 205.4 MB / 325.4 MB, free: 3.328 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001051/0.001051, allocations: 86.92 kB / 393.6 MB, free: 15.11 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004512/0.0004514, allocations: 16 kB / 471.5 MB, free: 66.53 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09081/0.09129, allocations: 67.44 MB / 0.5264 GB, free: 15.05 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.03042/0.1218, allocations: 19.57 MB / 0.5455 GB, free: 11.42 MB / 394.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01177/0.1336, allocations: 5.832 MB / 0.5512 GB, free: 5.574 MB / 394.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00101/0.1346, allocations: 23.81 kB / 0.5512 GB, free: 5.551 MB / 394.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.00131/0.136, allocations: 322.4 kB / 0.5515 GB, free: 5.234 MB / 394.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.003606/0.1396, allocations: 0.9138 MB / 0.5524 GB, free: 4.32 MB / 394.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003881/0.1435, allocations: 0.9266 MB / 0.5533 GB, free: 3.41 MB / 394.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003988/0.1475, allocations: 1.941 MB / 0.5552 GB, free: 1.461 MB / 394.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001709/0.1493, allocations: 0.9035 MB / 0.5561 GB, free: 0.5508 MB / 394.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001883/0.1512, allocations: 0.794 MB / 0.5568 GB, free: 15.75 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001199/0.1524, allocations: 0.5638 MB / 0.5574 GB, free: 15.19 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001661/0.1526, allocations: 40 kB / 0.5574 GB, free: 15.15 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001685/0.1543, allocations: 467.4 kB / 0.5579 GB, free: 14.69 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003638/0.1547, allocations: 207.1 kB / 0.5581 GB, free: 14.49 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004657/0.1552, allocations: 245.1 kB / 0.5583 GB, free: 14.24 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002301/0.1575, allocations: 1.364 MB / 0.5596 GB, free: 12.88 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.475e-06/0.1575, allocations: 0 / 0.5596 GB, free: 12.88 MB / 410.7 MB
Notification: Performance of FrontEnd: time 2.62e-06/0.1576, allocations: 0 / 0.5596 GB, free: 12.88 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 2.129e-05/0.1576, allocations: 0 / 0.5596 GB, free: 12.88 MB / 410.7 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 0.002568/0.1602, allocations: 1.297 MB / 0.5609 GB, free: 11.52 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.125e-05/0.1602, allocations: 8.031 kB / 0.5609 GB, free: 11.52 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000594/0.1608, allocations: 138.5 kB / 0.561 GB, free: 11.38 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002565/0.1634, allocations: 1.057 MB / 0.5621 GB, free: 10.28 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.885e-05/0.1635, allocations: 58 kB / 0.5621 GB, free: 10.22 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001681/0.1637, allocations: 75.91 kB / 0.5622 GB, free: 10.15 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00225/0.166, allocations: 1.033 MB / 0.5632 GB, free: 9.07 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.385e-05/0.166, allocations: 4 kB / 0.5632 GB, free: 9.066 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001137/0.1662, allocations: 32 kB / 0.5633 GB, free: 9.035 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.721e-05/0.1662, allocations: 23.94 kB / 0.5633 GB, free: 9.012 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001737/0.168, allocations: 0.7571 MB / 0.564 GB, free: 8.254 MB / 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 preOpt removeSimpleEquations (simulation): time 0.00768/0.1757, allocations: 4.651 MB / 0.5686 GB, free: 3.25 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007753/0.1765, allocations: 396 kB / 0.5689 GB, free: 2.855 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005063/0.177, allocations: 425.8 kB / 0.5693 GB, free: 2.348 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.582e-05/0.1771, allocations: 42.83 kB / 0.5694 GB, free: 2.297 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=40): time 3.624e-06/0.1771, allocations: 0 / 0.5694 GB, free: 2.297 MB / 410.7 MB
Notification: Performance of matching and sorting (n=40): time 0.002582/0.1797, allocations: 0.8582 MB / 0.5702 GB, free: 1.41 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.296e-05/0.1798, allocations: 55.41 kB / 0.5703 GB, free: 1.344 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00192/0.1817, allocations: 0.9777 MB / 0.5712 GB, free: 364 kB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001247/0.1819, allocations: 37.7 kB / 0.5713 GB, free: 320 kB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005932/0.1825, allocations: 0.499 MB / 0.5717 GB, free: 15.8 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002341/0.1828, allocations: 145.9 kB / 0.5719 GB, free: 15.66 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.78e-05/0.1828, allocations: 12 kB / 0.5719 GB, free: 15.64 MB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 0.000182/0.183, allocations: 333.7 kB / 0.5722 GB, free: 15.32 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004768/0.1835, allocations: 221 kB / 0.5724 GB, free: 15.1 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006812/0.1842, allocations: 435.1 kB / 0.5728 GB, free: 14.59 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006279/0.1848, allocations: 313.3 kB / 0.5731 GB, free: 14.28 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.881e-06/0.1849, allocations: 4 kB / 0.5731 GB, free: 14.28 MB / 426.7 MB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.002063/0.1869, allocations: 0.7905 MB / 0.5739 GB, free: 13.48 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.001238/0.1882, allocations: 2.177 MB / 0.576 GB, free: 11.13 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.744e-05/0.1882, allocations: 8 kB / 0.5761 GB, free: 11.12 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005415/0.1888, allocations: 92.78 kB / 0.5761 GB, free: 11.03 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005496/0.1894, allocations: 111.8 kB / 0.5762 GB, free: 10.92 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007244/0.1901, allocations: 0.6303 MB / 0.5769 GB, free: 10.26 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001055/0.1912, allocations: 115.3 kB / 0.577 GB, free: 10.15 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.437e-05/0.1913, allocations: 28 kB / 0.577 GB, free: 10.12 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.437e-05/0.1913, allocations: 8.781 kB / 0.577 GB, free: 10.11 MB / 426.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001543/0.1929, allocations: 0.6678 MB / 0.5777 GB, free: 9.441 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.696e-05/0.1929, allocations: 11.98 kB / 0.5777 GB, free: 9.43 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002482/0.1932, allocations: 64.75 kB / 0.5777 GB, free: 9.363 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004978/0.1937, allocations: 115.8 kB / 0.5778 GB, free: 9.25 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002385/0.1961, allocations: 1.748 MB / 0.5795 GB, free: 7.359 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001047/0.1972, allocations: 99.44 kB / 0.5796 GB, free: 7.262 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.636e-05/0.1973, allocations: 27.98 kB / 0.5797 GB, free: 7.234 MB / 426.7 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 0.0008735/0.1982, allocations: 488.6 kB / 0.5801 GB, free: 6.746 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002694/0.1984, allocations: 86.97 kB / 0.5802 GB, free: 6.66 MB / 426.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001547/0.2, allocations: 0.6335 MB / 0.5808 GB, free: 6.02 MB / 426.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.4e-05/0.2, allocations: 4 kB / 0.5808 GB, free: 6.016 MB / 426.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.142e-06/0.2001, allocations: 0 / 0.5808 GB, free: 6.016 MB / 426.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00129/0.2014, allocations: 0.8244 MB / 0.5816 GB, free: 5.102 MB / 426.7 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 0.003815/0.2052, allocations: 1.697 MB / 0.5833 GB, free: 3.32 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.846e-06/0.2052, allocations: 0 / 0.5833 GB, free: 3.32 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004727/0.2057, allocations: 83.89 kB / 0.5834 GB, free: 3.238 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001838/0.2059, allocations: 44.69 kB / 0.5834 GB, free: 3.191 MB / 426.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.898e-05/0.206, allocations: 16.12 kB / 0.5834 GB, free: 3.176 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005377/0.2065, allocations: 0.564 MB / 0.584 GB, free: 2.586 MB / 426.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.922e-06/0.2066, allocations: 0 / 0.584 GB, free: 2.586 MB / 426.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001974/0.2085, allocations: 0.9992 MB / 0.585 GB, free: 1.531 MB / 426.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006641/0.2092, allocations: 271.8 kB / 0.5852 GB, free: 1.246 MB / 426.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001523/0.2094, allocations: 19.92 kB / 0.5852 GB, free: 1.227 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008572/0.2103, allocations: 75.77 kB / 0.5853 GB, free: 1.152 MB / 426.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.8e-05/0.2104, allocations: 28.25 kB / 0.5853 GB, free: 1.125 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.272e-05/0.2105, allocations: 23.98 kB / 0.5854 GB, free: 1.102 MB / 426.7 MB
Notification: Performance of sorting global known variables: time 0.001305/0.2118, allocations: 0.6902 MB / 0.586 GB, free: 424 kB / 426.7 MB
Notification: Performance of sort global known variables: time 8.52e-07/0.2118, allocations: 0 / 0.586 GB, free: 424 kB / 426.7 MB
Notification: Performance of remove unused functions: time 0.383/0.5948, allocations: 0.5664 MB / 0.5866 GB, free: 62.12 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 0.001316/0.5962, allocations: 283.8 kB / 0.5869 GB, free: 62.03 MB / 426.7 MB
Notification: Performance of simCode: created initialization part: time 0.004421/0.6007, allocations: 0.9962 MB / 0.5878 GB, free: 61.92 MB / 426.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.101e-05/0.6007, allocations: 0.6875 kB / 0.5878 GB, free: 61.92 MB / 426.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001084/0.6018, allocations: 245.1 kB / 0.5881 GB, free: 61.91 MB / 426.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006181/0.608, allocations: 0.5628 MB / 0.5886 GB, free: 61.91 MB / 426.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007793/0.6159, allocations: 2.408 MB / 0.591 GB, free: 60.93 MB / 426.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002091/0.618, allocations: 1.24 MB / 0.5922 GB, free: 60.15 MB / 426.7 MB
Notification: Performance of simCode: alias equations: time 0.004021/0.6221, allocations: 450.1 kB / 0.5926 GB, free: 60.11 MB / 426.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005961/0.6227, allocations: 78.31 kB / 0.5927 GB, free: 60.1 MB / 426.7 MB
Notification: Performance of SimCode: time 2.79e-06/0.6228, allocations: 1.312 kB / 0.5927 GB, free: 60.1 MB / 426.7 MB
Notification: Performance of Templates: time 0.04807/0.6709, allocations: 19.54 MB / 0.6118 GB, free: 52.99 MB / 426.7 MB