Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Examples.Tutorial.Boiler.System1.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Examples.Tutorial.Boiler.System1")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.008996/0.008992, allocations: 107.4 kB / 15.06 MB, free: 5.559 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001116/0.001116, allocations: 181 kB / 15.95 MB, free: 5.52 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 2.137/2.137, allocations: 194.6 MB / 211.3 MB, free: 11.13 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.277/2.277, allocations: 236.1 MB / 492.6 MB, free: 11.33 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0007455/0.0007458, allocations: 19.98 kB / 0.5869 GB, free: 2.199 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6085/0.6093, allocations: 98.71 MB / 0.6833 GB, free: 16.82 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System1): time 0.1951/0.8045, allocations: 136.6 MB / 0.8167 GB, free: 5.535 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.006451/0.811, allocations: 3.183 MB / 0.8198 GB, free: 2.348 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000685/0.8117, allocations: 15.88 kB / 0.8198 GB, free: 2.332 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009502/0.8126, allocations: 270.8 kB / 0.8201 GB, free: 2.066 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.002944/0.8156, allocations: 0.7791 MB / 0.8208 GB, free: 1.285 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001983/0.8176, allocations: 490.9 kB / 0.8213 GB, free: 0.8047 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.001494/0.8191, allocations: 0.6481 MB / 0.8219 GB, free: 156 kB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004854/0.8196, allocations: 238.1 kB / 0.8222 GB, free: 15.92 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007326/0.8204, allocations: 310.8 kB / 0.8225 GB, free: 15.61 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004501/0.8209, allocations: 243 kB / 0.8227 GB, free: 15.38 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 6.725e-05/0.821, allocations: 16 kB / 0.8227 GB, free: 15.36 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001063/0.822, allocations: 299.6 kB / 0.823 GB, free: 15.07 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002035/0.8223, allocations: 119.6 kB / 0.8231 GB, free: 14.95 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001958/0.8225, allocations: 121.5 kB / 0.8232 GB, free: 14.82 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.001001/0.8235, allocations: 0.5662 MB / 0.8238 GB, free: 14.26 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 2.955e-06/0.8235, allocations: 3.938 kB / 0.8238 GB, free: 14.25 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.394e-06/0.8235, allocations: 0 / 0.8238 GB, free: 14.25 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 1.259e-05/0.8235, allocations: 4 kB / 0.8238 GB, free: 14.25 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: 70
 * Number of variables: 70
Notification: Performance of Generate backend data structure: time 0.001505/0.8251, allocations: 0.7782 MB / 0.8246 GB, free: 13.41 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.11e-05/0.8251, allocations: 8.031 kB / 0.8246 GB, free: 13.4 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001357/0.8265, allocations: 151.3 kB / 0.8247 GB, free: 13.25 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009597/0.8275, allocations: 429.4 kB / 0.8251 GB, free: 12.8 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.556e-05/0.8275, allocations: 24.56 kB / 0.8251 GB, free: 12.77 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.056e-05/0.8276, allocations: 35.98 kB / 0.8252 GB, free: 12.74 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007794/0.8284, allocations: 323.6 kB / 0.8255 GB, free: 12.41 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.903e-05/0.8285, allocations: 0 / 0.8255 GB, free: 12.41 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.614e-05/0.8285, allocations: 8 kB / 0.8255 GB, free: 12.4 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.869e-05/0.8286, allocations: 12.56 kB / 0.8255 GB, free: 12.39 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005799/0.8291, allocations: 210.1 kB / 0.8257 GB, free: 12.18 MB / 0.6511 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 0.002679/0.8318, allocations: 1.398 MB / 0.8271 GB, free: 10.65 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000536/0.8324, allocations: 215 kB / 0.8273 GB, free: 10.43 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.985e-05/0.8325, allocations: 8 kB / 0.8273 GB, free: 10.42 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004153/0.8329, allocations: 163.2 kB / 0.8274 GB, free: 10.25 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=26): time 3.798e-06/0.8329, allocations: 0 / 0.8274 GB, free: 10.25 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=30): time 0.003999/0.8369, allocations: 1.139 MB / 0.8285 GB, free: 9.055 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.278e-05/0.837, allocations: 59.41 kB / 0.8286 GB, free: 8.984 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006263/0.8377, allocations: 389.7 kB / 0.829 GB, free: 8.598 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 6.735e-05/0.8377, allocations: 37.64 kB / 0.829 GB, free: 8.555 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002281/0.838, allocations: 224.2 kB / 0.8292 GB, free: 8.328 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001373/0.8381, allocations: 98.5 kB / 0.8293 GB, free: 8.23 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.065e-05/0.8382, allocations: 12 kB / 0.8293 GB, free: 8.219 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001884/0.8384, allocations: 346.8 kB / 0.8297 GB, free: 7.871 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003299/0.8387, allocations: 116.3 kB / 0.8298 GB, free: 7.758 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003595/0.8391, allocations: 178.8 kB / 0.8299 GB, free: 7.562 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003861/0.8395, allocations: 165.9 kB / 0.8301 GB, free: 7.395 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.292e-06/0.8395, allocations: 0 / 0.8301 GB, free: 7.395 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.001354/0.8409, allocations: 480.3 kB / 0.8306 GB, free: 6.91 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 5.903e-05/0.841, allocations: 41.69 kB / 0.8306 GB, free: 6.863 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.076e-05/0.841, allocations: 4 kB / 0.8306 GB, free: 6.859 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004702/0.8415, allocations: 80.95 kB / 0.8307 GB, free: 6.777 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000338/0.8418, allocations: 59.86 kB / 0.8307 GB, free: 6.719 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002644/0.8445, allocations: 1.776 MB / 0.8325 GB, free: 4.812 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005067/0.845, allocations: 27.95 kB / 0.8325 GB, free: 4.785 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.016e-05/0.8451, allocations: 19.98 kB / 0.8325 GB, free: 4.766 MB / 0.6511 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.nextTimeEvent,timTab.nextTimeEvent,$PRE.timTab.nextTimeEventScaled,timTab.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (35):
 * Single equations (assignments): 33
 * Array equations: 0
 * 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: 1 {(1,100.0%) 5}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003515/0.8454, allocations: 177.8 kB / 0.8327 GB, free: 4.582 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001061/0.8456, allocations: 43.67 kB / 0.8327 GB, free: 4.539 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001311/0.8457, allocations: 60.3 kB / 0.8328 GB, free: 4.48 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.491e-06/0.8457, allocations: 11.98 kB / 0.8328 GB, free: 4.469 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.088e-06/0.8457, allocations: 0 / 0.8328 GB, free: 4.469 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.063e-06/0.8458, allocations: 0 / 0.8328 GB, free: 4.469 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002339/0.8481, allocations: 0.9875 MB / 0.8338 GB, free: 3.422 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.039e-06/0.8481, allocations: 4.031 kB / 0.8338 GB, free: 3.418 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005075/0.8487, allocations: 67.89 kB / 0.8338 GB, free: 3.352 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000398/0.8491, allocations: 72.8 kB / 0.8339 GB, free: 3.277 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.511e-05/0.8491, allocations: 11.98 kB / 0.8339 GB, free: 3.266 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002113/0.8513, allocations: 1.573 MB / 0.8354 GB, free: 1.559 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.968e-06/0.8513, allocations: 3.938 kB / 0.8355 GB, free: 1.555 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001524/0.8528, allocations: 0.5872 MB / 0.836 GB, free: 0.9414 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003146/0.8532, allocations: 149 kB / 0.8362 GB, free: 0.7773 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.041e-05/0.8533, allocations: 11.98 kB / 0.8362 GB, free: 0.7656 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004863/0.8538, allocations: 31.83 kB / 0.8362 GB, free: 0.7344 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.036e-05/0.8539, allocations: 19.97 kB / 0.8362 GB, free: 0.7148 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.952e-05/0.854, allocations: 15.98 kB / 0.8362 GB, free: 0.6992 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0004441/0.8544, allocations: 275.1 kB / 0.8365 GB, free: 440 kB / 0.6511 GB
Notification: Performance of sort global known variables: time 8.11e-07/0.8545, allocations: 4 kB / 0.8365 GB, free: 436 kB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0007539/0.8552, allocations: 120 kB / 0.8366 GB, free: 316 kB / 0.6511 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.nextTimeEvent,timTab.nextTimeEventScaled)
 * Number of discrete states: 2 (timTab.nextTimeEvent,timTab.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 (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%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001496/0.8567, allocations: 417.3 kB / 0.837 GB, free: 40 kB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.001365/0.8581, allocations: 498.4 kB / 0.8375 GB, free: 15.53 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 5.448e-06/0.8582, allocations: 0 / 0.8375 GB, free: 15.53 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.000518/0.8587, allocations: 250.6 kB / 0.8377 GB, free: 15.27 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001286/0.86, allocations: 208.6 kB / 0.8379 GB, free: 15.07 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002512/0.8625, allocations: 1.221 MB / 0.8391 GB, free: 13.81 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005961/0.8632, allocations: 0.8465 MB / 0.84 GB, free: 12.94 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.0005599/0.8637, allocations: 71.34 kB / 0.84 GB, free: 12.87 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001345/0.8639, allocations: 43.36 kB / 0.8401 GB, free: 12.83 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.624e-06/0.8639, allocations: 0 / 0.8401 GB, free: 12.83 MB / 0.6667 GB
Notification: Performance of Templates: time 0.02112/0.885, allocations: 7.858 MB / 0.8477 GB, free: 5.113 MB / 0.6667 GB