Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Interfaces.Examples.Humidifier_u.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.Interfaces.Examples.Humidifier_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Interfaces.Examples.Humidifier_u")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.562/2.562, 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 0.002137/0.002137, allocations: 184.2 kB / 325.6 MB, free: 2.812 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 2.553/2.553, allocations: 205.4 MB / 0.5766 GB, free: 21.12 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 0.001233/0.001233, allocations: 116.1 kB / 0.6811 GB, free: 14 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004653/0.0004653, allocations: 16.59 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2185/0.2189, allocations: 106.3 MB / 0.8989 GB, free: 65.93 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.Humidifier_u): time 1.481/1.7, allocations: 475.8 MB / 1.364 GB, free: 4.145 MB / 0.8855 GB
Notification: Performance of NFInst.instExpressions: time 0.08582/1.786, allocations: 37.16 MB / 1.4 GB, free: 14.93 MB / 0.9323 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01037/1.796, allocations: 210.5 kB / 1.4 GB, free: 14.73 MB / 0.9323 GB
Notification: Performance of NFTyping.typeComponents: time 0.01771/1.814, allocations: 3.737 MB / 1.404 GB, free: 10.97 MB / 0.9323 GB
Notification: Performance of NFTyping.typeBindings: time 0.8745/2.689, allocations: 12.73 MB / 1.416 GB, free: 68.48 MB / 0.9323 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02179/2.711, allocations: 4.746 MB / 1.421 GB, free: 68.44 MB / 0.9323 GB
Notification: Performance of NFFlatten.flatten: time 0.02972/2.74, allocations: 11.18 MB / 1.432 GB, free: 68.42 MB / 0.9323 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01335/2.754, allocations: 4.894 MB / 1.436 GB, free: 67.8 MB / 0.9323 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02104/2.775, allocations: 5.946 MB / 1.442 GB, free: 67.78 MB / 0.9323 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01112/2.786, allocations: 3.74 MB / 1.446 GB, free: 67.77 MB / 0.9323 GB
Notification: Performance of NFPackage.collectConstants: time 0.003012/2.789, allocations: 293.5 kB / 1.446 GB, free: 67.77 MB / 0.9323 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02714/2.816, allocations: 4.768 MB / 1.451 GB, free: 67.76 MB / 0.9323 GB
Notification: Performance of NFScalarize.scalarize: time 0.007069/2.823, allocations: 2.111 MB / 1.453 GB, free: 67.76 MB / 0.9323 GB
Notification: Performance of NFVerifyModel.verify: time 0.00792/2.831, allocations: 1.614 MB / 1.454 GB, free: 67.73 MB / 0.9323 GB
Notification: Performance of NFConvertDAE.convert: time 0.02967/2.861, allocations: 10.32 MB / 1.465 GB, free: 67.01 MB / 0.9323 GB
Notification: Performance of FrontEnd - DAE generated: time 4.949e-06/2.861, allocations: 0 / 1.465 GB, free: 67.01 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 3.486e-06/2.861, allocations: 0 / 1.465 GB, free: 67.01 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 0.000451/2.862, allocations: 0 / 1.465 GB, free: 67.01 MB / 0.9323 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1329
 * Number of variables: 1329
Notification: Performance of Generate backend data structure: time 0.05096/2.913, allocations: 7.901 MB / 1.472 GB, free: 63.55 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 5.253e-05/2.913, allocations: 10.03 kB / 1.472 GB, free: 63.55 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01943/2.932, allocations: 1.967 MB / 1.474 GB, free: 63.11 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01676/2.949, allocations: 4.771 MB / 1.479 GB, free: 62.21 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006485/2.95, allocations: 410.4 kB / 1.479 GB, free: 62.2 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0027/2.952, allocations: 0.5362 MB / 1.48 GB, free: 62.2 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02458/2.977, allocations: 5.775 MB / 1.485 GB, free: 62.02 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002607/2.977, allocations: 11 kB / 1.485 GB, free: 62.01 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001859/2.979, allocations: 214 kB / 1.486 GB, free: 62.01 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004153/2.98, allocations: 260.9 kB / 1.486 GB, free: 62 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03457/3.014, allocations: 6.109 MB / 1.492 GB, free: 61.95 MB / 0.9323 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 0.07013/3.084, allocations: 23.79 MB / 1.515 GB, free: 48.45 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01232/3.097, allocations: 4.993 MB / 1.52 GB, free: 47.11 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006766/3.097, allocations: 84.75 kB / 1.52 GB, free: 47.09 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.938e-05/3.098, allocations: 91.12 kB / 1.52 GB, free: 47.05 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=397): time 7.434e-06/3.098, allocations: 0 / 1.52 GB, free: 47.05 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=405): time 0.05372/3.151, allocations: 12.98 MB / 1.533 GB, free: 43.23 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.287e-05/3.151, allocations: 90.53 kB / 1.533 GB, free: 43.16 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01032/3.162, allocations: 4.056 MB / 1.537 GB, free: 42.17 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.001288/3.163, allocations: 123.5 kB / 1.537 GB, free: 42.14 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003349/3.167, allocations: 2.709 MB / 1.54 GB, free: 41.04 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002606/3.169, allocations: 1.404 MB / 1.541 GB, free: 40 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004842/3.17, allocations: 83.88 kB / 1.541 GB, free: 39.99 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0003396/3.17, allocations: 463.4 kB / 1.542 GB, free: 39.63 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006519/3.177, allocations: 1.777 MB / 1.543 GB, free: 39.39 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00746/3.184, allocations: 2.566 MB / 1.546 GB, free: 38.02 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007017/3.191, allocations: 2.082 MB / 1.548 GB, free: 36.85 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.829e-05/3.191, allocations: 2.531 kB / 1.548 GB, free: 36.85 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=501) (initialization): time 0.0235/3.215, allocations: 5.481 MB / 1.553 GB, free: 33.07 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009736/3.216, allocations: 3.41 MB / 1.556 GB, free: 29.46 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.478e-05/3.216, allocations: 12 kB / 1.556 GB, free: 29.45 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005762/3.222, allocations: 0.5976 MB / 1.557 GB, free: 28.9 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007809/3.23, allocations: 0.7611 MB / 1.558 GB, free: 28.21 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00979/3.239, allocations: 11.82 MB / 1.569 GB, free: 16.39 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01243/3.252, allocations: 0.5522 MB / 1.57 GB, free: 15.91 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001105/3.253, allocations: 133 kB / 1.57 GB, free: 15.81 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.529e-05/3.253, allocations: 9.297 kB / 1.57 GB, free: 15.8 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0163/3.269, allocations: 4.786 MB / 1.575 GB, free: 12.77 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.742e-05/3.27, allocations: 4 kB / 1.575 GB, free: 12.77 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00205/3.272, allocations: 433.3 kB / 1.575 GB, free: 12.39 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007161/3.279, allocations: 0.735 MB / 1.576 GB, free: 11.72 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01771/3.297, allocations: 17.88 MB / 1.593 GB, free: 9.645 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01241/3.309, allocations: 0.5546 MB / 1.594 GB, free: 9.168 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001581/3.311, allocations: 132.5 kB / 1.594 GB, free: 9.066 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 32
 * 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 (457):
 * Single equations (assignments): 435
 * Array equations: 8
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 12
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 8 {1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.009547/3.32, allocations: 1.439 MB / 1.595 GB, free: 8.262 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00355/3.324, allocations: 0.552 MB / 1.596 GB, free: 7.703 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01741/3.341, allocations: 5.094 MB / 1.601 GB, free: 4.445 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.66e-05/3.341, allocations: 40 kB / 1.601 GB, free: 4.406 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.365e-05/3.341, allocations: 1.422 kB / 1.601 GB, free: 4.406 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01422/3.356, allocations: 4.199 MB / 1.605 GB, free: 1.637 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03763/3.393, allocations: 11.96 MB / 1.617 GB, free: 9.695 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.813e-05/3.393, allocations: 4 kB / 1.617 GB, free: 9.691 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00904/3.403, allocations: 0.8143 MB / 1.618 GB, free: 8.934 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002167/3.405, allocations: 443 kB / 1.618 GB, free: 8.555 MB / 0.9636 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009889/3.406, allocations: 98.08 kB / 1.618 GB, free: 8.516 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01155/3.417, allocations: 11.79 MB / 1.63 GB, free: 12.71 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.591e-06/3.417, allocations: 4 kB / 1.63 GB, free: 12.7 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02538/3.443, allocations: 7.981 MB / 1.637 GB, free: 7.309 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005849/3.449, allocations: 1.139 MB / 1.638 GB, free: 6.473 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00238/3.451, allocations: 77.98 kB / 1.639 GB, free: 6.449 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01051/3.462, allocations: 482.6 kB / 1.639 GB, free: 6.031 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00148/3.463, allocations: 258.5 kB / 1.639 GB, free: 5.816 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006697/3.464, allocations: 136.7 kB / 1.639 GB, free: 5.711 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.008619/3.473, allocations: 2.71 MB / 1.642 GB, free: 3.805 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 6.71e-07/3.473, allocations: 0 / 1.642 GB, free: 3.805 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.0184/3.491, allocations: 3.011 MB / 1.645 GB, free: 1 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 26 (hea1.vol.dynBal.U,hea1.vol.dynBal.mXi[1],hea2.vol.dynBal.U,hea2.vol.dynBal.m,hea2.vol.dynBal.mXi[1],hea3.vol.dynBal.U,hea3.vol.dynBal.mXi[1],hea4.vol.dynBal.U,hea4.vol.dynBal.m,hea4.vol.dynBal.mXi[1],mix1.dynBal.U,mix1.dynBal.m,mix1.dynBal.mXi[1],hea5.vol.dynBal.U,hea5.vol.dynBal.mXi[1],hea6.vol.dynBal.U,hea6.vol.dynBal.m,hea6.vol.dynBal.mXi[1],hea7.vol.dynBal.U,hea7.vol.dynBal.mXi[1],hea8.vol.dynBal.U,hea8.vol.dynBal.m,hea8.vol.dynBal.mXi[1],mix2.dynBal.U,mix2.dynBal.m,mix2.dynBal.mXi[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 (369):
 * Single equations (assignments): 355
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 12
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 8 {1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002399/3.493, allocations: 0.6111 MB / 1.646 GB, free: 0.5469 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.02847/3.522, allocations: 9.006 MB / 1.654 GB, free: 9.879 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 1.394e-05/3.522, allocations: 5.641 kB / 1.654 GB, free: 9.875 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.009366/3.531, allocations: 2.878 MB / 1.657 GB, free: 7.809 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03101/3.562, allocations: 3.425 MB / 1.66 GB, free: 4.934 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05511/3.618, allocations: 14.91 MB / 1.675 GB, free: 7.352 MB / 1.01 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007953/3.626, allocations: 3.699 MB / 1.679 GB, free: 3.836 MB / 1.01 GB
Notification: Performance of simCode: alias equations: time 0.01563/3.641, allocations: 1.775 MB / 1.68 GB, free: 2.055 MB / 1.01 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003276/3.645, allocations: 404 kB / 1.681 GB, free: 1.672 MB / 1.01 GB
Notification: Performance of SimCode: time 1.572e-06/3.645, allocations: 0 / 1.681 GB, free: 1.672 MB / 1.01 GB
Notification: Performance of Templates: time 0.3328/3.977, allocations: 117.7 MB / 1.796 GB, free: 12.99 MB / 1.135 GB