Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 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.Interfaces.Examples.Humidifier_u,tolerance=1e-07,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Interfaces.Examples.Humidifier_u")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003873/0.003879, allocations: 355.9 kB / 15.94 MB, free: 6.211 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.314/1.314, allocations: 165.9 MB / 182.5 MB, free: 5.922 MB / 90.73 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.996/3.996, allocations: 410.8 MB / 0.5995 GB, free: 2.16 MB / 410.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001817/0.001816, allocations: 185.8 kB / 0.6662 GB, free: 14.03 MB / 490.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004537/0.0004539, allocations: 12 kB / 0.7423 GB, free: 36 kB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3839/0.3844, allocations: 67.44 MB / 0.8081 GB, free: 245.4 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Interfaces.Examples.Humidifier_u): time 1.453/1.837, allocations: 0.5126 GB / 1.321 GB, free: 25 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.0808/1.918, allocations: 39.13 MB / 1.359 GB, free: 24.67 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01122/1.929, allocations: 222.8 kB / 1.359 GB, free: 24.67 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.0129/1.942, allocations: 3.308 MB / 1.362 GB, free: 24.66 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.04551/1.988, allocations: 13.64 MB / 1.376 GB, free: 24.51 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01679/2.005, allocations: 4.528 MB / 1.38 GB, free: 24.43 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.03027/2.035, allocations: 22.5 MB / 1.402 GB, free: 20.66 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01004/2.045, allocations: 4.739 MB / 1.407 GB, free: 18.83 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01584/2.061, allocations: 6.203 MB / 1.413 GB, free: 16.54 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01059/2.071, allocations: 5.675 MB / 1.418 GB, free: 14.53 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001639/2.073, allocations: 285.2 kB / 1.419 GB, free: 14.53 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01576/2.089, allocations: 4.182 MB / 1.423 GB, free: 13.38 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.003727/2.093, allocations: 2.264 MB / 1.425 GB, free: 12.35 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.003383/2.096, allocations: 1.585 MB / 1.426 GB, free: 12.07 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01563/2.112, allocations: 10.18 MB / 1.436 GB, free: 3.582 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 6.033e-06/2.112, allocations: 1.938 kB / 1.436 GB, free: 3.582 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.649e-06/2.112, allocations: 0 / 1.436 GB, free: 3.582 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0001609/2.112, allocations: 0 / 1.436 GB, free: 3.582 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1309
 * Number of variables: 1309
Notification: Performance of Generate backend data structure: time 0.02592/2.138, allocations: 7.825 MB / 1.444 GB, free: 12.3 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 3.904e-05/2.138, allocations: 8.031 kB / 1.444 GB, free: 12.29 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01588/2.154, allocations: 1.963 MB / 1.446 GB, free: 10.45 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01287/2.167, allocations: 4.743 MB / 1.451 GB, free: 7.055 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005033/2.167, allocations: 399.4 kB / 1.451 GB, free: 6.828 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001613/2.169, allocations: 0.5312 MB / 1.451 GB, free: 6.469 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01662/2.186, allocations: 5.739 MB / 1.457 GB, free: 2.688 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001504/2.186, allocations: 6.688 kB / 1.457 GB, free: 2.684 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007338/2.186, allocations: 208.5 kB / 1.457 GB, free: 2.641 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003675/2.187, allocations: 263.1 kB / 1.458 GB, free: 2.398 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01709/2.204, allocations: 6.085 MB / 1.463 GB, free: 14.43 MB / 0.6824 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 0.04464/2.249, allocations: 23.64 MB / 1.487 GB, free: 10.34 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00965/2.258, allocations: 5.079 MB / 1.492 GB, free: 6.902 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007116/2.265, allocations: 2.437 MB / 1.494 GB, free: 5.398 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001069/2.267, allocations: 263.9 kB / 1.494 GB, free: 5.125 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000146/2.267, allocations: 91.66 kB / 1.494 GB, free: 5.055 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=397): time 1.609e-05/2.267, allocations: 0 / 1.494 GB, free: 5.055 MB / 0.698 GB
Notification: Performance of matching and sorting (n=405): time 0.04317/2.31, allocations: 13.02 MB / 1.507 GB, free: 11.65 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.499e-05/2.31, allocations: 94.59 kB / 1.507 GB, free: 11.55 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008129/2.318, allocations: 3.991 MB / 1.511 GB, free: 8.648 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.000774/2.319, allocations: 122.7 kB / 1.511 GB, free: 8.586 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002591/2.322, allocations: 2.685 MB / 1.514 GB, free: 7.133 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002068/2.324, allocations: 1.392 MB / 1.515 GB, free: 5.934 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003291/2.324, allocations: 79.97 kB / 1.515 GB, free: 5.918 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0003508/2.324, allocations: 463.7 kB / 1.516 GB, free: 5.523 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004496/2.329, allocations: 1.796 MB / 1.517 GB, free: 4.426 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005492/2.334, allocations: 2.602 MB / 1.52 GB, free: 2.359 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005173/2.34, allocations: 2.107 MB / 1.522 GB, free: 1.16 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.37e-05/2.34, allocations: 0 / 1.522 GB, free: 1.16 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=501) (initialization): time 0.01541/2.355, allocations: 5.523 MB / 1.527 GB, free: 13.33 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002961/2.355, allocations: 336 kB / 1.528 GB, free: 12.93 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.651e-05/2.356, allocations: 8 kB / 1.528 GB, free: 12.92 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003492/2.359, allocations: 0.5981 MB / 1.528 GB, free: 12.38 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006378/2.365, allocations: 0.7634 MB / 1.529 GB, free: 11.65 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02266/2.388, allocations: 11.76 MB / 1.54 GB, free: 15.82 MB / 0.7449 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01746/2.406, allocations: 0.5404 MB / 1.541 GB, free: 15.36 MB / 0.7449 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001535/2.407, allocations: 135.5 kB / 1.541 GB, free: 15.25 MB / 0.7449 GB
Notification: Performance of prepare postOptimizeDAE: time 2.218e-05/2.407, allocations: 4.938 kB / 1.541 GB, free: 15.25 MB / 0.7449 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0286/2.436, allocations: 4.83 MB / 1.546 GB, free: 10.76 MB / 0.7449 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.9e-05/2.436, allocations: 8 kB / 1.546 GB, free: 10.75 MB / 0.7449 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003497/2.44, allocations: 437.3 kB / 1.546 GB, free: 10.29 MB / 0.7449 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0109/2.451, allocations: 0.7334 MB / 1.547 GB, free: 9.559 MB / 0.7449 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02055/2.471, allocations: 17.78 MB / 1.564 GB, free: 6.227 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007665/2.479, allocations: 0.5351 MB / 1.565 GB, free: 5.699 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006184/2.479, allocations: 136 kB / 1.565 GB, free: 5.566 MB / 0.7605 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 0.004086/2.484, allocations: 1.413 MB / 1.566 GB, free: 4.145 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001525/2.485, allocations: 0.5487 MB / 1.567 GB, free: 3.59 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01309/2.498, allocations: 5.112 MB / 1.572 GB, free: 14.46 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.139e-05/2.498, allocations: 36 kB / 1.572 GB, free: 14.43 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.804e-05/2.498, allocations: 4.562 kB / 1.572 GB, free: 14.42 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01123/2.51, allocations: 4.238 MB / 1.576 GB, free: 10.16 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3545/2.864, allocations: 11.93 MB / 1.588 GB, free: 388.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2e-05/2.864, allocations: 5.781 kB / 1.588 GB, free: 388.4 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005445/2.87, allocations: 0.8223 MB / 1.589 GB, free: 388.4 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001491/2.871, allocations: 428.3 kB / 1.589 GB, free: 388.3 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004164/2.872, allocations: 96.61 kB / 1.589 GB, free: 388.3 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007597/2.879, allocations: 11.73 MB / 1.6 GB, free: 377.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.088e-06/2.879, allocations: 8.25 kB / 1.6 GB, free: 377.8 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01674/2.896, allocations: 7.819 MB / 1.608 GB, free: 376.2 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003576/2.9, allocations: 1.089 MB / 1.609 GB, free: 375.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001119/2.901, allocations: 77.94 kB / 1.609 GB, free: 375.7 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006226/2.907, allocations: 435.5 kB / 1.61 GB, free: 375.7 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008529/2.908, allocations: 260.2 kB / 1.61 GB, free: 375.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004282/2.908, allocations: 135.3 kB / 1.61 GB, free: 375.6 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.005889/2.914, allocations: 2.657 MB / 1.613 GB, free: 374.6 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.198e-06/2.914, allocations: 1.656 kB / 1.613 GB, free: 374.6 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.01285/2.927, allocations: 2.976 MB / 1.616 GB, free: 374.4 MB / 0.7761 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 0.001729/2.929, allocations: 0.5985 MB / 1.616 GB, free: 374.2 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.03252/2.961, allocations: 9.09 MB / 1.625 GB, free: 369.8 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.784e-05/2.962, allocations: 5.062 kB / 1.625 GB, free: 369.8 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01149/2.973, allocations: 2.88 MB / 1.628 GB, free: 368.4 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02387/2.997, allocations: 3.504 MB / 1.631 GB, free: 367.8 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02517/3.022, allocations: 14.76 MB / 1.646 GB, free: 360.4 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004417/3.027, allocations: 3.658 MB / 1.649 GB, free: 359.2 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.01082/3.037, allocations: 1.769 MB / 1.651 GB, free: 358.6 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001889/3.039, allocations: 403.9 kB / 1.651 GB, free: 358.6 MB / 0.7761 GB
Notification: Performance of SimCode: time 2.503e-06/3.039, allocations: 2.844 kB / 1.651 GB, free: 358.6 MB / 0.7761 GB
Notification: Performance of Templates: time 0.2395/3.279, allocations: 116.5 MB / 1.765 GB, free: 245.2 MB / 0.7761 GB