Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Humidifiers.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Humidifiers.Examples.Humidifier_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Humidifiers.Examples.Humidifier_u")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.757/4.757, allocations: 0.5623 GB / 0.5776 GB, free: 3.398 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 0.00268/0.002679, allocations: 353.9 kB / 0.6447 GB, free: 185.7 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 4.307/4.307, allocations: 410.7 MB / 1.113 GB, free: 6.07 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 0.001845/0.001845, allocations: 183.3 kB / 1.226 GB, free: 6.176 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004977/0.000498, allocations: 12 kB / 1.349 GB, free: 8.324 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6955/0.696, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Humidifiers.Examples.Humidifier_u): time 0.2806/0.9767, allocations: 228.1 MB / 1.684 GB, free: 56.16 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01892/0.9957, allocations: 10.04 MB / 1.694 GB, free: 46.11 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002615/0.9983, allocations: 63.56 kB / 1.694 GB, free: 46.05 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.004395/1.003, allocations: 0.7724 MB / 1.695 GB, free: 45.27 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.01425/1.017, allocations: 2.919 MB / 1.698 GB, free: 42.34 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007246/1.024, allocations: 1.759 MB / 1.699 GB, free: 40.61 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.007125/1.031, allocations: 4.68 MB / 1.704 GB, free: 35.91 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002496/1.034, allocations: 1.152 MB / 1.705 GB, free: 34.73 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004392/1.038, allocations: 1.536 MB / 1.706 GB, free: 33.19 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002748/1.041, allocations: 1.186 MB / 1.708 GB, free: 32 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004981/1.042, allocations: 60 kB / 1.708 GB, free: 31.94 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004911/1.047, allocations: 1.446 MB / 1.709 GB, free: 30.49 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008597/1.048, allocations: 474.2 kB / 1.71 GB, free: 30.03 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007162/1.048, allocations: 392.7 kB / 1.71 GB, free: 29.64 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.004346/1.053, allocations: 2.369 MB / 1.712 GB, free: 27.26 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.422e-06/1.053, allocations: 0 / 1.712 GB, free: 27.26 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.274e-06/1.053, allocations: 0 / 1.712 GB, free: 27.26 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 7.103e-05/1.053, allocations: 4 kB / 1.712 GB, free: 27.26 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: 300
 * Number of variables: 300
Notification: Performance of Generate backend data structure: time 0.005193/1.058, allocations: 2.094 MB / 1.714 GB, free: 25.09 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.566e-05/1.058, allocations: 11.62 kB / 1.714 GB, free: 25.08 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005703/1.064, allocations: 0.6493 MB / 1.715 GB, free: 24.43 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003918/1.068, allocations: 1.314 MB / 1.716 GB, free: 23.06 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006459/1.069, allocations: 170.1 kB / 1.716 GB, free: 22.89 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003433/1.069, allocations: 124 kB / 1.717 GB, free: 22.77 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004511/1.073, allocations: 1.44 MB / 1.718 GB, free: 21.26 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.271e-05/1.074, allocations: 3.938 kB / 1.718 GB, free: 21.26 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001929/1.074, allocations: 55.94 kB / 1.718 GB, free: 21.2 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.579e-05/1.074, allocations: 46.27 kB / 1.718 GB, free: 21.16 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004431/1.078, allocations: 1.203 MB / 1.719 GB, free: 19.95 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 0.01114/1.089, allocations: 5.782 MB / 1.725 GB, free: 13.83 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002757/1.092, allocations: 1.008 MB / 1.726 GB, free: 12.78 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001602/1.094, allocations: 0.5139 MB / 1.726 GB, free: 12.27 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008516/1.095, allocations: 323.9 kB / 1.727 GB, free: 11.89 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001731/1.097, allocations: 0.5559 MB / 1.727 GB, free: 11.32 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=79): time 3.868e-06/1.097, allocations: 0 / 1.727 GB, free: 11.32 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=79): time 0.006484/1.103, allocations: 1.671 MB / 1.729 GB, free: 9.621 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.028e-05/1.103, allocations: 85.77 kB / 1.729 GB, free: 9.52 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002305/1.105, allocations: 1.314 MB / 1.73 GB, free: 8.195 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001576/1.106, allocations: 45.7 kB / 1.73 GB, free: 8.145 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006631/1.106, allocations: 0.74 MB / 1.731 GB, free: 7.395 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002973/1.107, allocations: 276 kB / 1.731 GB, free: 7.121 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.857e-05/1.107, allocations: 16 kB / 1.731 GB, free: 7.105 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.485e-05/1.107, allocations: 345.9 kB / 1.732 GB, free: 6.762 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001506/1.108, allocations: 413.8 kB / 1.732 GB, free: 6.355 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00167/1.11, allocations: 0.6644 MB / 1.733 GB, free: 5.605 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001633/1.112, allocations: 0.5121 MB / 1.733 GB, free: 5.094 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.654e-06/1.112, allocations: 4 kB / 1.733 GB, free: 5.09 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=119) (initialization): time 0.004476/1.116, allocations: 1.365 MB / 1.734 GB, free: 3.707 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001459/1.116, allocations: 280.2 kB / 1.735 GB, free: 3.352 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.343e-05/1.116, allocations: 8 kB / 1.735 GB, free: 3.344 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005972/1.117, allocations: 72.8 kB / 1.735 GB, free: 3.27 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001703/1.119, allocations: 215.7 kB / 1.735 GB, free: 3.059 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004632/1.119, allocations: 0.5952 MB / 1.736 GB, free: 2.438 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002596/1.122, allocations: 198.9 kB / 1.736 GB, free: 2.242 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001289/1.122, allocations: 40 kB / 1.736 GB, free: 2.203 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.129e-05/1.122, allocations: 4 kB / 1.736 GB, free: 2.199 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003856/1.126, allocations: 1.205 MB / 1.737 GB, free: 0.9844 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.102e-05/1.126, allocations: 7.938 kB / 1.737 GB, free: 0.9766 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002226/1.126, allocations: 52.78 kB / 1.737 GB, free: 0.9219 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001663/1.128, allocations: 211.9 kB / 1.737 GB, free: 0.7148 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6324/1.76, allocations: 1.586 MB / 1.739 GB, free: 272 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00278/1.763, allocations: 187.7 kB / 1.739 GB, free: 272 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001893/1.763, allocations: 42.08 kB / 1.739 GB, free: 272 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 23
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition1,TSet.a,TSet.b,TSet.last,$PRE.TSet.nextEvent,TSet.nextEvent,TSet.nextEventScaled,con2.I.trigger_internal,con1.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (108):
 * Single equations (assignments): 104
 * Array equations: 2
 * Algorithm blocks: 1
 * 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 4}
Notification: Performance of prepare postOptimizeDAE: time 0.001182/1.764, allocations: 0.4986 MB / 1.739 GB, free: 271.7 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004174/1.765, allocations: 160.8 kB / 1.74 GB, free: 271.7 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004369/1.769, allocations: 1.198 MB / 1.741 GB, free: 271.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003765/1.773, allocations: 1.081 MB / 1.742 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.995e-06/1.773, allocations: 0.7031 kB / 1.742 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001044/1.774, allocations: 331.9 kB / 1.742 GB, free: 271 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003648/1.774, allocations: 22.61 kB / 1.742 GB, free: 271 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002037/1.777, allocations: 107.5 kB / 1.742 GB, free: 271 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001925/1.777, allocations: 48.86 kB / 1.742 GB, free: 271 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.005448/1.782, allocations: 1.276 MB / 1.744 GB, free: 270.4 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.006317/1.789, allocations: 1.824 MB / 1.745 GB, free: 269.6 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001764/1.79, allocations: 479.2 kB / 1.746 GB, free: 269.5 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.002177/1.793, allocations: 0.8876 MB / 1.747 GB, free: 269.1 MB / 0.8542 GB
Notification: Performance of Backend: time 1.132e-06/1.793, allocations: 0.9688 kB / 1.747 GB, free: 269.1 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.007719/1.8, allocations: 2.069 MB / 1.749 GB, free: 268.4 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.01276/1.813, allocations: 4.39 MB / 1.753 GB, free: 266.1 MB / 0.8542 GB
Notification: Performance of Templates: time 0.08133/1.895, allocations: 34.42 MB / 1.787 GB, free: 237.1 MB / 0.8542 GB