Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1")
translateModel(Buildings.Examples.Tutorial.Boiler.System1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.264/1.264, allocations: 255.9 MB / 271.2 MB, free: 8.902 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008745/0.0008746, allocations: 182.2 kB / 330.8 MB, free: 0.4922 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.381/1.381, allocations: 225.7 MB / 0.6016 GB, free: 15.95 MB / 442.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000746/0.0007462, allocations: 99.56 kB / 0.709 GB, free: 5.402 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 0.0002962/0.0002963, allocations: 8.031 kB / 0.8261 GB, free: 123.7 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1522/0.1526, allocations: 109.2 MB / 0.9327 GB, free: 24.15 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System1): time 0.5064/0.659, allocations: 151.8 MB / 1.081 GB, free: 15.03 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.005072/0.6641, allocations: 4.77 MB / 1.086 GB, free: 12.79 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003363/0.6645, allocations: 15.69 kB / 1.086 GB, free: 12.78 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006886/0.6652, allocations: 247 kB / 1.086 GB, free: 12.71 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.001546/0.6667, allocations: 0.8008 MB / 1.087 GB, free: 12.41 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0008418/0.6676, allocations: 439.2 kB / 1.087 GB, free: 12.32 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.001217/0.6688, allocations: 1.43 MB / 1.088 GB, free: 12.09 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003092/0.6691, allocations: 274.3 kB / 1.089 GB, free: 12.05 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004829/0.6696, allocations: 367.8 kB / 1.089 GB, free: 11.95 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007821/0.6704, allocations: 349.9 kB / 1.089 GB, free: 11.84 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 4.935e-05/0.6705, allocations: 16.81 kB / 1.089 GB, free: 11.84 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001063/0.6715, allocations: 0.7674 MB / 1.09 GB, free: 11.67 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001539/0.6717, allocations: 142.5 kB / 1.09 GB, free: 11.64 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002419/0.672, allocations: 271.1 kB / 1.091 GB, free: 11.52 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.0009847/0.6729, allocations: 0.9532 MB / 1.091 GB, free: 11.28 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 5.12e-06/0.673, allocations: 0 / 1.091 GB, free: 11.28 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 1.503e-06/0.673, allocations: 0 / 1.091 GB, free: 11.28 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 6.763e-06/0.673, allocations: 7.375 kB / 1.091 GB, free: 11.28 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 71
 * Number of variables: 71
Notification: Performance of Generate backend data structure: time 0.001149/0.6741, allocations: 0.7621 MB / 1.092 GB, free: 10.65 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 3.39e-05/0.6742, allocations: 12.77 kB / 1.092 GB, free: 10.65 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008547/0.675, allocations: 157.3 kB / 1.092 GB, free: 10.58 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005718/0.6756, allocations: 477 kB / 1.093 GB, free: 10.24 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.846e-05/0.6757, allocations: 25.06 kB / 1.093 GB, free: 10.24 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.837e-05/0.6757, allocations: 31.81 kB / 1.093 GB, free: 10.24 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004825/0.6762, allocations: 326.6 kB / 1.093 GB, free: 10.13 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.391e-05/0.6762, allocations: 0 / 1.093 GB, free: 10.13 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.035e-05/0.6763, allocations: 12.28 kB / 1.093 GB, free: 10.13 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.049e-05/0.6763, allocations: 12.47 kB / 1.093 GB, free: 10.13 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003737/0.6767, allocations: 217.2 kB / 1.093 GB, free: 10.1 MB / 0.6667 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 0.001609/0.6783, allocations: 1.428 MB / 1.095 GB, free: 9.043 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003219/0.6786, allocations: 219.2 kB / 1.095 GB, free: 8.988 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001517/0.6788, allocations: 110.5 kB / 1.095 GB, free: 8.969 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.29e-05/0.6788, allocations: 2.656 kB / 1.095 GB, free: 8.969 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002563/0.6791, allocations: 164.4 kB / 1.095 GB, free: 8.891 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=26): time 1.473e-06/0.6791, allocations: 0 / 1.095 GB, free: 8.891 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=30): time 0.002684/0.6818, allocations: 1.155 MB / 1.096 GB, free: 8.395 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.31e-05/0.6818, allocations: 54.38 kB / 1.097 GB, free: 8.332 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004438/0.6823, allocations: 446.8 kB / 1.097 GB, free: 8.152 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 2.972e-05/0.6823, allocations: 35.8 kB / 1.097 GB, free: 8.121 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000149/0.6825, allocations: 243 kB / 1.097 GB, free: 7.973 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 8.264e-05/0.6826, allocations: 98.62 kB / 1.097 GB, free: 7.902 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.764e-05/0.6826, allocations: 6.5 kB / 1.097 GB, free: 7.902 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001248/0.6827, allocations: 361.6 kB / 1.098 GB, free: 7.57 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002085/0.6829, allocations: 129.4 kB / 1.098 GB, free: 7.551 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002401/0.6832, allocations: 191.8 kB / 1.098 GB, free: 7.469 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004581/0.6836, allocations: 313.9 kB / 1.098 GB, free: 7.391 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.343e-06/0.6836, allocations: 1.312 kB / 1.098 GB, free: 7.391 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=47) (initialization): time 0.0009104/0.6846, allocations: 0.4955 MB / 1.099 GB, free: 7.246 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.563e-05/0.6846, allocations: 4.719 kB / 1.099 GB, free: 7.246 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.271e-06/0.6846, allocations: 1.781 kB / 1.099 GB, free: 7.246 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003425/0.6849, allocations: 79.64 kB / 1.099 GB, free: 7.223 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000279/0.6852, allocations: 69.06 kB / 1.099 GB, free: 7.211 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001643/0.6869, allocations: 1.746 MB / 1.101 GB, free: 5.781 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003291/0.6872, allocations: 35.34 kB / 1.101 GB, free: 5.766 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.255e-05/0.6873, allocations: 16.97 kB / 1.101 GB, free: 5.762 MB / 0.6667 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 (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,5,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0002075/0.6875, allocations: 196.6 kB / 1.101 GB, free: 5.633 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.231e-05/0.6876, allocations: 50.12 kB / 1.101 GB, free: 5.605 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.66e-05/0.6877, allocations: 56.52 kB / 1.101 GB, free: 5.59 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.468e-06/0.6877, allocations: 4.281 kB / 1.101 GB, free: 5.59 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.3e-06/0.6877, allocations: 0 / 1.101 GB, free: 5.59 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.607e-06/0.6877, allocations: 0 / 1.101 GB, free: 5.59 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001516/0.6892, allocations: 1.018 MB / 1.102 GB, free: 5.078 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.994e-06/0.6892, allocations: 0 / 1.102 GB, free: 5.078 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000399/0.6896, allocations: 71.3 kB / 1.102 GB, free: 5.062 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002806/0.6899, allocations: 70.8 kB / 1.102 GB, free: 5.039 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.772e-05/0.69, allocations: 13.11 kB / 1.102 GB, free: 5.035 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001263/0.6912, allocations: 1.558 MB / 1.104 GB, free: 3.695 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.423e-06/0.6912, allocations: 0 / 1.104 GB, free: 3.695 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009607/0.6922, allocations: 0.5891 MB / 1.104 GB, free: 3.453 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001673/0.6924, allocations: 156.6 kB / 1.104 GB, free: 3.324 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.941e-05/0.6925, allocations: 10.28 kB / 1.104 GB, free: 3.324 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003495/0.6928, allocations: 20.52 kB / 1.104 GB, free: 3.316 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.66e-05/0.6929, allocations: 25.62 kB / 1.104 GB, free: 3.305 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.017e-05/0.6929, allocations: 14.83 kB / 1.104 GB, free: 3.301 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.0003096/0.6932, allocations: 304.4 kB / 1.105 GB, free: 3.176 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 1.4e-07/0.6933, allocations: 0 / 1.105 GB, free: 3.176 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.000473/0.6937, allocations: 121.2 kB / 1.105 GB, free: 3.176 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 3 (vol.dynBal.medium.Xi[1],vol.dynBal.m,heaCap.T)
 * Number of discrete variables: 3 ($whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled)
 * Number of discrete states: 2 (timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (27):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.000961/0.6947, allocations: 0.4934 MB / 1.105 GB, free: 2.883 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.0006701/0.6954, allocations: 434.4 kB / 1.106 GB, free: 2.719 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 2.755e-06/0.6954, allocations: 1.531 kB / 1.106 GB, free: 2.719 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002904/0.6957, allocations: 247.3 kB / 1.106 GB, free: 2.586 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001038/0.6967, allocations: 232.8 kB / 1.106 GB, free: 2.512 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001662/0.6984, allocations: 1.27 MB / 1.107 GB, free: 1.68 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003702/0.6988, allocations: 0.8541 MB / 1.108 GB, free: 0.9102 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.0003246/0.6991, allocations: 86.83 kB / 1.108 GB, free: 0.8672 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.789e-05/0.6992, allocations: 36.58 kB / 1.108 GB, free: 0.8555 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.11e-07/0.6992, allocations: 0 / 1.108 GB, free: 0.8555 MB / 0.6667 GB
Notification: Performance of Templates: time 0.01318/0.7124, allocations: 8.594 MB / 1.117 GB, free: 12.64 MB / 0.6823 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1.sim & ./Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System1.pipe 2>&1)