Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Examples.Tutorial.Boiler.System1.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.Examples.Tutorial.Boiler.System1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Examples.Tutorial.Boiler.System1")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.048/5.048, allocations: 0.5623 GB / 0.5776 GB, free: 3.355 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 0.002584/0.002584, allocations: 358.2 kB / 0.6447 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 4.212/4.212, allocations: 410.7 MB / 1.113 GB, free: 147.8 MB / 0.5886 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.002841/0.002841, allocations: 168 kB / 1.226 GB, free: 35.96 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007292/0.0007293, allocations: 12 kB / 1.349 GB, free: 121.8 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2819/0.2826, allocations: 115.3 MB / 1.461 GB, free: 6.594 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System1): time 0.9301/1.213, allocations: 147.2 MB / 1.605 GB, free: 8.551 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.01067/1.224, allocations: 3.375 MB / 1.608 GB, free: 6.164 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009604/1.225, allocations: 12.47 kB / 1.608 GB, free: 6.16 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.001596/1.226, allocations: 254.3 kB / 1.609 GB, free: 6.043 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.005035/1.231, allocations: 0.8328 MB / 1.609 GB, free: 5.598 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00255/1.234, allocations: 0.5051 MB / 1.61 GB, free: 5.359 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.002376/1.236, allocations: 1.176 MB / 1.611 GB, free: 4.703 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005641/1.237, allocations: 246.5 kB / 1.611 GB, free: 4.547 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008925/1.238, allocations: 324.6 kB / 1.612 GB, free: 4.371 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008532/1.239, allocations: 324.8 kB / 1.612 GB, free: 4.191 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 7.981e-05/1.239, allocations: 18.78 kB / 1.612 GB, free: 4.188 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001336/1.24, allocations: 285 kB / 1.612 GB, free: 4.055 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002468/1.24, allocations: 135.7 kB / 1.612 GB, free: 3.969 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001909/1.241, allocations: 122 kB / 1.612 GB, free: 3.891 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.001256/1.242, allocations: 0.6145 MB / 1.613 GB, free: 3.48 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 5.811e-06/1.242, allocations: 0.9688 kB / 1.613 GB, free: 3.48 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 2.104e-06/1.242, allocations: 0 / 1.613 GB, free: 3.48 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 9.248e-06/1.242, allocations: 0 / 1.613 GB, free: 3.48 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: 69
 * Number of variables: 69
Notification: Performance of Generate backend data structure: time 0.001937/1.244, allocations: 0.7585 MB / 1.614 GB, free: 2.832 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.558e-05/1.244, allocations: 5.656 kB / 1.614 GB, free: 2.832 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001494/1.245, allocations: 154.7 kB / 1.614 GB, free: 2.762 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001121/1.246, allocations: 475.7 kB / 1.614 GB, free: 2.355 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.048e-05/1.247, allocations: 25.17 kB / 1.614 GB, free: 2.344 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001029/1.247, allocations: 35.47 kB / 1.614 GB, free: 2.328 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000919/1.248, allocations: 316.3 kB / 1.615 GB, free: 2.133 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.23e-05/1.248, allocations: 4 kB / 1.615 GB, free: 2.129 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.416e-05/1.248, allocations: 15.17 kB / 1.615 GB, free: 2.117 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.919e-05/1.248, allocations: 11.12 kB / 1.615 GB, free: 2.117 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006281/1.248, allocations: 219.5 kB / 1.615 GB, free: 2.012 MB / 0.6823 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 0.003145/1.252, allocations: 1.413 MB / 1.616 GB, free: 0.7344 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006027/1.252, allocations: 215.9 kB / 1.617 GB, free: 0.6172 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002959/1.253, allocations: 111.3 kB / 1.617 GB, free: 0.5586 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.646e-05/1.253, allocations: 10.91 kB / 1.617 GB, free: 0.5508 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004636/1.253, allocations: 162.7 kB / 1.617 GB, free: 444 kB / 0.6823 GB
Notification: Performance of pre-optimization done (n=26): time 4.328e-06/1.253, allocations: 2.781 kB / 1.617 GB, free: 444 kB / 0.6823 GB
Notification: Performance of matching and sorting (n=30): time 0.005212/1.258, allocations: 1.158 MB / 1.618 GB, free: 15.68 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.967e-05/1.258, allocations: 58.09 kB / 1.618 GB, free: 15.61 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008434/1.259, allocations: 450.9 kB / 1.618 GB, free: 15.34 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 8.843e-05/1.259, allocations: 33.08 kB / 1.619 GB, free: 15.31 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002733/1.26, allocations: 240.8 kB / 1.619 GB, free: 15.09 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001742/1.26, allocations: 109.9 kB / 1.619 GB, free: 15 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.299e-05/1.26, allocations: 7.938 kB / 1.619 GB, free: 14.99 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001929/1.26, allocations: 359.9 kB / 1.619 GB, free: 14.64 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003995/1.261, allocations: 128.7 kB / 1.619 GB, free: 14.58 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004327/1.261, allocations: 196.3 kB / 1.62 GB, free: 14.44 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004794/1.262, allocations: 153.7 kB / 1.62 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.524e-06/1.262, allocations: 7.266 kB / 1.62 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of matching and sorting (n=47) (initialization): time 0.001713/1.263, allocations: 497.6 kB / 1.62 GB, free: 14.09 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.389e-05/1.263, allocations: 3.531 kB / 1.62 GB, free: 14.09 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.045e-05/1.263, allocations: 1.656 kB / 1.62 GB, free: 14.09 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005847/1.264, allocations: 87.42 kB / 1.62 GB, free: 14.04 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005659/1.265, allocations: 70.56 kB / 1.62 GB, free: 14.02 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0027/1.267, allocations: 1.751 MB / 1.622 GB, free: 12.36 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007525/1.268, allocations: 21.69 kB / 1.622 GB, free: 12.35 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.998e-05/1.268, allocations: 18.2 kB / 1.622 GB, free: 12.34 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (42):
 * Single equations (assignments): 41
 * 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: 1 {(1,100.0%) 5}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003973/1.269, allocations: 191.1 kB / 1.622 GB, free: 12.18 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001087/1.269, allocations: 52.12 kB / 1.622 GB, free: 12.15 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001441/1.269, allocations: 53.11 kB / 1.622 GB, free: 12.11 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.783e-06/1.269, allocations: 3.375 kB / 1.622 GB, free: 12.11 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.996e-06/1.269, allocations: 0 / 1.622 GB, free: 12.11 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003244/1.269, allocations: 149.9 kB / 1.622 GB, free: 11.97 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001034/1.269, allocations: 15.17 kB / 1.622 GB, free: 11.96 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005786/1.27, allocations: 21.09 kB / 1.623 GB, free: 11.95 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001058/1.27, allocations: 21.67 kB / 1.623 GB, free: 11.93 MB / 0.698 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00216/1.272, allocations: 0.511 MB / 1.623 GB, free: 11.62 MB / 0.698 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001408/1.274, allocations: 0.6485 MB / 1.624 GB, free: 11.17 MB / 0.698 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0003455/1.274, allocations: 132.4 kB / 1.624 GB, free: 11.1 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.0005553/1.275, allocations: 309.6 kB / 1.624 GB, free: 10.91 MB / 0.698 GB
Notification: Performance of Backend: time 6.41e-07/1.275, allocations: 0 / 1.624 GB, free: 10.91 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.002983/1.278, allocations: 0.8204 MB / 1.625 GB, free: 10.46 MB / 0.698 GB
Notification: Performance of SimCode: time 0.004022/1.282, allocations: 1.845 MB / 1.627 GB, free: 9.027 MB / 0.698 GB
Notification: Performance of Templates: time 0.02652/1.308, allocations: 9.273 MB / 1.636 GB, free: 4.375 MB / 0.698 GB