Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.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.Fluid.FixedResistances.Validation.PressureDropsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.446/2.446, 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 0.001525/0.001526, allocations: 182.9 kB / 325.6 MB, free: 2.824 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 2.498/2.498, allocations: 205.4 MB / 0.5766 GB, free: 20.77 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 0.001144/0.001144, allocations: 94.97 kB / 0.6811 GB, free: 13.6 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004755/0.0004756, allocations: 12.12 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2222/0.2227, allocations: 106.3 MB / 0.8989 GB, free: 65.47 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries): time 0.2766/0.4994, allocations: 135.7 MB / 1.031 GB, free: 9.375 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.01148/0.5109, allocations: 1.673 MB / 1.033 GB, free: 7.699 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002703/0.5137, allocations: 11.88 kB / 1.033 GB, free: 7.688 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.001137/0.5149, allocations: 179.2 kB / 1.033 GB, free: 7.512 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.002677/0.5176, allocations: 0.4985 MB / 1.034 GB, free: 7.012 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008788/0.5264, allocations: 464.9 kB / 1.034 GB, free: 6.566 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.006047/0.5325, allocations: 1.439 MB / 1.036 GB, free: 5.121 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002051/0.5346, allocations: 0.711 MB / 1.036 GB, free: 4.398 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002464/0.5371, allocations: 0.6695 MB / 1.037 GB, free: 3.727 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001371/0.5385, allocations: 477.9 kB / 1.037 GB, free: 3.258 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001987/0.5387, allocations: 32 kB / 1.037 GB, free: 3.227 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002119/0.5409, allocations: 415.4 kB / 1.038 GB, free: 2.82 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005981/0.5415, allocations: 255.1 kB / 1.038 GB, free: 2.57 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005553/0.5421, allocations: 229.1 kB / 1.038 GB, free: 2.34 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.002444/0.5446, allocations: 0.9395 MB / 1.039 GB, free: 1.398 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.679e-06/0.5446, allocations: 0 / 1.039 GB, free: 1.398 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 3.407e-06/0.5446, allocations: 0 / 1.039 GB, free: 1.398 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 2.901e-05/0.5447, allocations: 0 / 1.039 GB, free: 1.398 MB / 0.6823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 122
 * Number of variables: 122
Notification: Performance of Generate backend data structure: time 0.003188/0.5479, allocations: 1.21 MB / 1.04 GB, free: 136 kB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.025e-05/0.5479, allocations: 12.02 kB / 1.04 GB, free: 124 kB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001158/0.5491, allocations: 182.5 kB / 1.041 GB, free: 15.94 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002147/0.5513, allocations: 0.7639 MB / 1.041 GB, free: 15.13 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.7e-05/0.5514, allocations: 45 kB / 1.041 GB, free: 15.09 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001487/0.5516, allocations: 63.92 kB / 1.041 GB, free: 15.03 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001892/0.5535, allocations: 0.6784 MB / 1.042 GB, free: 14.33 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.223e-05/0.5535, allocations: 0 / 1.042 GB, free: 14.33 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.255e-05/0.5536, allocations: 23.94 kB / 1.042 GB, free: 14.31 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.973e-05/0.5536, allocations: 12 kB / 1.042 GB, free: 14.3 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001611/0.5553, allocations: 0.5269 MB / 1.043 GB, free: 13.77 MB / 0.698 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 0.006045/0.5613, allocations: 3.241 MB / 1.046 GB, free: 10.16 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001096/0.5625, allocations: 402.5 kB / 1.046 GB, free: 9.758 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.229e-05/0.5626, allocations: 15.98 kB / 1.046 GB, free: 9.742 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.081e-05/0.5626, allocations: 38.55 kB / 1.046 GB, free: 9.695 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=28): time 3.466e-06/0.5627, allocations: 0 / 1.046 GB, free: 9.695 MB / 0.698 GB
Notification: Performance of matching and sorting (n=28): time 0.01095/0.5736, allocations: 1.483 MB / 1.048 GB, free: 8.184 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.994e-05/0.5738, allocations: 63.34 kB / 1.048 GB, free: 8.109 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003494/0.5773, allocations: 1.061 MB / 1.049 GB, free: 7.027 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001619/0.5775, allocations: 37.7 kB / 1.049 GB, free: 6.984 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000856/0.5784, allocations: 444.4 kB / 1.049 GB, free: 6.547 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002316/0.5786, allocations: 98.58 kB / 1.049 GB, free: 6.449 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.24e-05/0.5787, allocations: 4 kB / 1.049 GB, free: 6.445 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0002063/0.5789, allocations: 318 kB / 1.05 GB, free: 6.129 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006848/0.5796, allocations: 131.9 kB / 1.05 GB, free: 6 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001021/0.5807, allocations: 342.1 kB / 1.05 GB, free: 5.594 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005439/0.5812, allocations: 176.1 kB / 1.05 GB, free: 5.422 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.078e-06/0.5812, allocations: 0 / 1.05 GB, free: 5.422 MB / 0.698 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.003469/0.5847, allocations: 0.7405 MB / 1.051 GB, free: 4.672 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002175/0.585, allocations: 380.6 kB / 1.051 GB, free: 4.273 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.073e-05/0.585, allocations: 4 kB / 1.051 GB, free: 4.27 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00255/0.5875, allocations: 325.7 kB / 1.052 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002197/0.5878, allocations: 19.98 kB / 1.052 GB, free: 3.93 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001643/0.5894, allocations: 1.002 MB / 1.053 GB, free: 2.902 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0011/0.5906, allocations: 75.78 kB / 1.053 GB, free: 2.828 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.675e-05/0.5906, allocations: 12 kB / 1.053 GB, free: 2.816 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.481e-05/0.5907, allocations: 10.17 kB / 1.053 GB, free: 2.809 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001856/0.5925, allocations: 497.8 kB / 1.053 GB, free: 2.32 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.097e-06/0.5926, allocations: 0 / 1.053 GB, free: 2.32 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009515/0.5935, allocations: 202.3 kB / 1.053 GB, free: 2.121 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001936/0.5937, allocations: 27.92 kB / 1.053 GB, free: 2.094 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.7007/1.294, allocations: 3.091 MB / 1.056 GB, free: 155 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001184/1.296, allocations: 86.61 kB / 1.057 GB, free: 155 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.59e-05/1.296, allocations: 9.625 kB / 1.057 GB, free: 155 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 (9):
 * Single equations (assignments): 8
 * 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 19}
Notification: Performance of prepare postOptimizeDAE: time 0.0007195/1.297, allocations: 447.1 kB / 1.057 GB, free: 154.8 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002409/1.297, allocations: 96.3 kB / 1.057 GB, free: 154.8 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001993/1.299, allocations: 0.7074 MB / 1.058 GB, free: 154.7 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.408e-06/1.299, allocations: 4.094 kB / 1.058 GB, free: 154.7 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.27e-06/1.299, allocations: 6.969 kB / 1.058 GB, free: 154.7 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.621e-06/1.299, allocations: 0 / 1.058 GB, free: 154.7 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003691/1.303, allocations: 1.509 MB / 1.059 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.793e-06/1.303, allocations: 2.531 kB / 1.059 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001893/1.303, allocations: 27.22 kB / 1.059 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008449/1.304, allocations: 232 kB / 1.059 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.509e-05/1.304, allocations: 10.42 kB / 1.059 GB, free: 154.3 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001313/1.305, allocations: 0.9762 MB / 1.06 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.801e-06/1.305, allocations: 4.531 kB / 1.06 GB, free: 153.8 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002021/1.307, allocations: 0.8944 MB / 1.061 GB, free: 153.4 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005838/1.308, allocations: 214.4 kB / 1.062 GB, free: 153.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001668/1.308, allocations: 10.88 kB / 1.062 GB, free: 153.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008448/1.309, allocations: 52.64 kB / 1.062 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001075/1.309, allocations: 25.95 kB / 1.062 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.368e-05/1.309, allocations: 13.23 kB / 1.062 GB, free: 153.2 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001568/1.311, allocations: 0.764 MB / 1.062 GB, free: 153.1 MB / 0.698 GB
Notification: Performance of sort global known variables: time 2.215e-06/1.311, allocations: 0 / 1.062 GB, free: 153.1 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001732/1.312, allocations: 400.4 kB / 1.063 GB, free: 153.1 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 simulation (9):
 * Single equations (assignments): 8
 * 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 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005176/1.313, allocations: 163.7 kB / 1.063 GB, free: 153 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.00236/1.315, allocations: 0.7452 MB / 1.064 GB, free: 152.9 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 6.752e-06/1.315, allocations: 3.375 kB / 1.064 GB, free: 152.9 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008412/1.316, allocations: 218.7 kB / 1.064 GB, free: 152.9 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00424/1.32, allocations: 492.1 kB / 1.064 GB, free: 152.9 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004312/1.325, allocations: 1.906 MB / 1.066 GB, free: 152 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001103/1.326, allocations: 1.198 MB / 1.067 GB, free: 151.3 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.001342/1.327, allocations: 208.3 kB / 1.068 GB, free: 151.3 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002252/1.328, allocations: 53.7 kB / 1.068 GB, free: 151.3 MB / 0.698 GB
Notification: Performance of SimCode: time 2.255e-06/1.328, allocations: 0.8125 kB / 1.068 GB, free: 151.3 MB / 0.698 GB
Notification: Performance of Templates: time 0.05045/1.378, allocations: 18.41 MB / 1.086 GB, free: 142.8 MB / 0.698 GB