Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.592/4.592, allocations: 0.5623 GB / 0.5769 GB, free: 3.32 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002364/0.002364, allocations: 347.4 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.817/3.817, allocations: 410.7 MB / 1.112 GB, free: 6.004 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001773/0.001773, allocations: 191.8 kB / 1.225 GB, free: 6.164 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004827/0.0004829, allocations: 15.98 kB / 1.348 GB, free: 8.293 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5694/0.5699, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir): time 0.2258/0.7957, allocations: 237.9 MB / 1.693 GB, free: 46.27 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.03055/0.8263, allocations: 23.42 MB / 1.716 GB, free: 22.8 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003249/0.8296, allocations: 71.5 kB / 1.716 GB, free: 22.73 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.003713/0.8334, allocations: 1.044 MB / 1.717 GB, free: 21.68 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.01369/0.8471, allocations: 4.504 MB / 1.721 GB, free: 17.16 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007482/0.8546, allocations: 2.203 MB / 1.724 GB, free: 14.98 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.009195/0.8638, allocations: 7.727 MB / 1.731 GB, free: 7.23 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003239/0.8671, allocations: 1.746 MB / 1.733 GB, free: 5.453 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005941/0.8731, allocations: 2.594 MB / 1.735 GB, free: 2.848 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.5971/1.47, allocations: 1.887 MB / 1.737 GB, free: 18.43 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006413/1.471, allocations: 112.9 kB / 1.737 GB, free: 18.43 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006292/1.477, allocations: 2.01 MB / 1.739 GB, free: 18.43 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.001055/1.478, allocations: 0.688 MB / 1.74 GB, free: 18.43 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.001053/1.479, allocations: 0.5812 MB / 1.741 GB, free: 18.4 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.005958/1.485, allocations: 3.916 MB / 1.744 GB, free: 18.12 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.475e-06/1.485, allocations: 0 / 1.744 GB, free: 18.12 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.346e-06/1.485, allocations: 0 / 1.744 GB, free: 18.12 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 5.5e-05/1.485, allocations: 0.9688 kB / 1.744 GB, free: 18.12 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 424
 * Number of variables: 424
Notification: Performance of Generate backend data structure: time 0.006229/1.492, allocations: 2.805 MB / 1.747 GB, free: 16.71 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.766e-05/1.492, allocations: 12.75 kB / 1.747 GB, free: 16.71 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004903/1.497, allocations: 0.6671 MB / 1.748 GB, free: 16.57 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006113/1.503, allocations: 2.195 MB / 1.75 GB, free: 16.08 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001221/1.503, allocations: 137 kB / 1.75 GB, free: 16.07 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003739/1.503, allocations: 161.1 kB / 1.75 GB, free: 16.07 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004198/1.508, allocations: 1.972 MB / 1.752 GB, free: 15.87 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.838e-05/1.508, allocations: 9.531 kB / 1.752 GB, free: 15.87 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002139/1.508, allocations: 72.08 kB / 1.752 GB, free: 15.87 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.528e-05/1.508, allocations: 66.84 kB / 1.752 GB, free: 15.86 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003865/1.512, allocations: 1.547 MB / 1.754 GB, free: 15.84 MB / 0.8542 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 0.01531/1.527, allocations: 10.33 MB / 1.764 GB, free: 26.19 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002299/1.53, allocations: 1.082 MB / 1.765 GB, free: 26.06 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00113/1.531, allocations: 0.542 MB / 1.765 GB, free: 26.05 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0024/1.533, allocations: 1.899 MB / 1.767 GB, free: 23.98 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.004e-05/1.533, allocations: 45.03 kB / 1.767 GB, free: 23.94 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=106): time 4.865e-06/1.533, allocations: 0 / 1.767 GB, free: 23.94 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=108): time 0.01169/1.545, allocations: 3.926 MB / 1.771 GB, free: 22.88 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.134e-05/1.545, allocations: 63.97 kB / 1.771 GB, free: 22.82 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003639/1.549, allocations: 1.978 MB / 1.773 GB, free: 22.6 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.000214/1.549, allocations: 47.3 kB / 1.773 GB, free: 22.57 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008809/1.55, allocations: 1.036 MB / 1.774 GB, free: 22.26 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003887/1.55, allocations: 387.7 kB / 1.775 GB, free: 22.01 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.241e-05/1.55, allocations: 22.69 kB / 1.775 GB, free: 22.01 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.000196/1.551, allocations: 358.5 kB / 1.775 GB, free: 21.7 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001053/1.552, allocations: 454.5 kB / 1.775 GB, free: 21.7 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001293/1.553, allocations: 0.7796 MB / 1.776 GB, free: 21.34 MB / 0.8698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: duc.vol.dynBal.medium.p = duc.vol.dynBal.p_start (sin1.p = duc.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.01916/1.572, allocations: 3.224 MB / 1.779 GB, free: 21.12 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.217e-05/1.572, allocations: 2.938 kB / 1.779 GB, free: 21.12 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=151) (initialization): time 0.004779/1.577, allocations: 1.67 MB / 1.781 GB, free: 20.93 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001931/1.577, allocations: 351.2 kB / 1.781 GB, free: 20.52 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.936e-05/1.577, allocations: 16.58 kB / 1.781 GB, free: 20.52 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001299/1.579, allocations: 231.5 kB / 1.781 GB, free: 20.49 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001265/1.58, allocations: 243.4 kB / 1.782 GB, free: 20.49 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001281/1.581, allocations: 1.21 MB / 1.783 GB, free: 19.45 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002511/1.584, allocations: 143.2 kB / 1.783 GB, free: 19.42 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002074/1.584, allocations: 61.44 kB / 1.783 GB, free: 19.42 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.201e-05/1.584, allocations: 3.469 kB / 1.783 GB, free: 19.42 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00394/1.588, allocations: 1.448 MB / 1.785 GB, free: 19.37 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.876e-05/1.588, allocations: 16.52 kB / 1.785 GB, free: 19.37 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001213/1.589, allocations: 219.5 kB / 1.785 GB, free: 19.35 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001185/1.59, allocations: 244.3 kB / 1.785 GB, free: 19.34 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001205/1.592, allocations: 1.212 MB / 1.786 GB, free: 18.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002327/1.594, allocations: 142 kB / 1.786 GB, free: 18.28 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001658/1.594, allocations: 64.23 kB / 1.786 GB, free: 18.28 MB / 0.8698 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         duc.vol.dynBal.medium.p = duc.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 39
 * 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 (139):
 * Single equations (assignments): 131
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.001401/1.596, allocations: 0.6076 MB / 1.787 GB, free: 18.08 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000486/1.596, allocations: 223 kB / 1.787 GB, free: 17.97 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005141/1.601, allocations: 1.999 MB / 1.789 GB, free: 17.78 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.343e-05/1.601, allocations: 21.38 kB / 1.789 GB, free: 17.78 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.083e-05/1.601, allocations: 0.5156 kB / 1.789 GB, free: 17.78 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003492/1.605, allocations: 1.54 MB / 1.791 GB, free: 17.46 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009618/1.614, allocations: 4.191 MB / 1.795 GB, free: 16.83 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.952e-05/1.615, allocations: 15.47 kB / 1.795 GB, free: 16.83 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001086/1.616, allocations: 189.9 kB / 1.795 GB, free: 16.82 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00103/1.617, allocations: 206.1 kB / 1.795 GB, free: 16.79 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001232/1.617, allocations: 40.41 kB / 1.795 GB, free: 16.79 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002726/1.62, allocations: 2.649 MB / 1.798 GB, free: 14.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.717e-06/1.62, allocations: 8.344 kB / 1.798 GB, free: 14.5 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005566/1.625, allocations: 2.589 MB / 1.8 GB, free: 13.98 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001478/1.627, allocations: 0.5026 MB / 1.801 GB, free: 13.76 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004115/1.627, allocations: 29.94 kB / 1.801 GB, free: 13.76 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001812/1.629, allocations: 131.4 kB / 1.801 GB, free: 13.74 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002675/1.629, allocations: 126.1 kB / 1.801 GB, free: 13.73 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001544/1.629, allocations: 52.78 kB / 1.801 GB, free: 13.73 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002943/1.632, allocations: 1.384 MB / 1.802 GB, free: 13.59 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.621e-06/1.632, allocations: 0 / 1.802 GB, free: 13.59 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.003859/1.636, allocations: 1.071 MB / 1.803 GB, free: 13.54 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 21
 * Number of states: 8 (pip.cor.del.x,pip.cor.timDel.x,pip.vol.dynBal.U,duc.cor.del.x,duc.cor.timDel.x,duc.vol.dynBal.U,duc.vol.dynBal.mXi[1],duc.vol.dynBal.mC[1])
 * 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 (111):
 * Single equations (assignments): 90
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 18
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 2 {1 5,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001341/1.638, allocations: 0.6217 MB / 1.804 GB, free: 13.32 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.005013/1.643, allocations: 2.234 MB / 1.806 GB, free: 12.93 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 7.903e-06/1.643, allocations: 1.062 kB / 1.806 GB, free: 12.93 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.002356/1.645, allocations: 1.122 MB / 1.807 GB, free: 12.62 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007269/1.652, allocations: 1.283 MB / 1.809 GB, free: 12.51 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01184/1.664, allocations: 5.509 MB / 1.814 GB, free: 9.984 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001697/1.666, allocations: 1.692 MB / 1.816 GB, free: 9.227 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.003608/1.67, allocations: 0.5993 MB / 1.816 GB, free: 9.098 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006124/1.67, allocations: 177.9 kB / 1.816 GB, free: 9.09 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.547e-06/1.67, allocations: 0 / 1.816 GB, free: 9.09 MB / 0.8698 GB
Notification: Performance of Templates: time 0.1119/1.782, allocations: 49.84 MB / 1.865 GB, free: 14.82 MB / 0.9011 GB