Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.T_start|vol.T|TOut.T",fileNamePrefix="Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2") translateModel(Buildings.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.T_start|vol.T|TOut.T",fileNamePrefix="Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001209/0.001209, allocations: 107.6 kB / 16.37 MB, free: 6.258 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001157/0.001157, allocations: 189.1 kB / 17.3 MB, free: 5.848 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.433/1.433, allocations: 222.9 MB / 241 MB, free: 15.08 MB / 206.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/Experimental/DHC/UsersGuide/package.mo:2:1-389:15:writable] Warning: UsersGuide was referenced in the package.order file, but was not found in package.mo, UsersGuide/package.mo or UsersGuide.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.531/2.531, allocations: 442.6 MB / 0.7166 GB, free: 14.59 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001303/0.001303, allocations: 59.81 kB / 0.8774 GB, free: 10.94 MB / 0.6544 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3531/0.3545, allocations: 153 MB / 1.027 GB, free: 2.031 MB / 0.795 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System2): time 0.9482/1.303, allocations: 209.5 MB / 1.231 GB, free: 11.68 MB / 0.9356 GB Notification: Performance of NFInst.instExpressions: time 0.03155/1.334, allocations: 19.08 MB / 1.25 GB, free: 8.707 MB / 0.9512 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005354/1.34, allocations: 91.5 kB / 1.25 GB, free: 8.617 MB / 0.9512 GB Notification: Performance of NFTyping.typeComponents: time 0.006631/1.346, allocations: 2.076 MB / 1.252 GB, free: 6.535 MB / 0.9512 GB Notification: Performance of NFTyping.typeBindings: time 0.01149/1.358, allocations: 3.577 MB / 1.256 GB, free: 2.945 MB / 0.9512 GB Notification: Performance of NFTyping.typeClassSections: time 0.007787/1.366, allocations: 2.557 MB / 1.258 GB, free: 420 kB / 0.9512 GB Notification: Performance of NFFlatten.flatten: time 0.02044/1.386, allocations: 13.66 MB / 1.271 GB, free: 2.727 MB / 0.9669 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006845/1.393, allocations: 4.015 MB / 1.275 GB, free: 14.66 MB / 0.9825 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008242/1.401, allocations: 3.673 MB / 1.279 GB, free: 10.99 MB / 0.9825 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005422/1.407, allocations: 3.081 MB / 1.282 GB, free: 7.898 MB / 0.9825 GB Notification: Performance of NFPackage.collectConstants: time 0.00154/1.408, allocations: 416 kB / 1.282 GB, free: 7.492 MB / 0.9825 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00692/1.415, allocations: 2.64 MB / 1.285 GB, free: 4.848 MB / 0.9825 GB Notification: Performance of NFScalarize.scalarize: time 0.002281/1.417, allocations: 1.344 MB / 1.286 GB, free: 3.5 MB / 0.9825 GB Notification: Performance of NFVerifyModel.verify: time 0.006152/1.424, allocations: 2.391 MB / 1.289 GB, free: 1.098 MB / 0.9825 GB Notification: Performance of NFConvertDAE.convert: time 0.01413/1.438, allocations: 7.412 MB / 1.296 GB, free: 9.664 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 5.6e-06/1.438, allocations: 0 / 1.296 GB, free: 9.664 MB / 0.9981 GB Notification: Performance of FrontEnd: time 1.603e-06/1.438, allocations: 0 / 1.296 GB, free: 9.664 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.000255/1.438, allocations: 0 / 1.296 GB, free: 9.664 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 589 * Number of variables: 589 Notification: Performance of Generate backend data structure: time 0.01574/1.454, allocations: 4.976 MB / 1.301 GB, free: 4.605 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 5.258e-05/1.454, allocations: 12.03 kB / 1.301 GB, free: 4.594 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007322/1.461, allocations: 1.06 MB / 1.302 GB, free: 3.527 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01169/1.473, allocations: 4.805 MB / 1.306 GB, free: 14.65 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00022/1.473, allocations: 184.5 kB / 1.307 GB, free: 14.47 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001349/1.475, allocations: 248 kB / 1.307 GB, free: 14.23 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008767/1.483, allocations: 3.199 MB / 1.31 GB, free: 10.88 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001162/1.484, allocations: 7.844 kB / 1.31 GB, free: 10.87 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006611/1.484, allocations: 104 kB / 1.31 GB, free: 10.77 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001312/1.484, allocations: 100.4 kB / 1.31 GB, free: 10.67 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006448/1.491, allocations: 2.663 MB / 1.313 GB, free: 7.988 MB / 1.014 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 0.03054/1.521, allocations: 13.64 MB / 1.326 GB, free: 9.707 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00459/1.526, allocations: 2.122 MB / 1.328 GB, free: 7.496 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001872/1.528, allocations: 0.9525 MB / 1.329 GB, free: 6.547 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01316/1.541, allocations: 4.6 MB / 1.334 GB, free: 1.711 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002157/1.543, allocations: 0.9778 MB / 1.335 GB, free: 0.7148 MB / 1.029 GB Notification: Performance of pre-optimization done (n=128): time 6.703e-06/1.543, allocations: 3.938 kB / 1.335 GB, free: 0.7109 MB / 1.029 GB Notification: Performance of matching and sorting (n=131): time 0.01385/1.557, allocations: 5.491 MB / 1.34 GB, free: 11.04 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.808e-05/1.557, allocations: 90.42 kB / 1.34 GB, free: 10.93 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007354/1.565, allocations: 3.639 MB / 1.344 GB, free: 7.312 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 0.0005704/1.565, allocations: 61.7 kB / 1.344 GB, free: 7.246 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.00215/1.568, allocations: 1.663 MB / 1.345 GB, free: 5.57 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009172/1.568, allocations: 485.3 kB / 1.346 GB, free: 5.09 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001534/1.57, allocations: 0.5276 MB / 1.346 GB, free: 4.555 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 9.977e-05/1.57, allocations: 305.1 kB / 1.346 GB, free: 4.254 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002914/1.573, allocations: 1.198 MB / 1.348 GB, free: 3.047 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003476/1.577, allocations: 1.801 MB / 1.349 GB, free: 0.9922 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005174/1.582, allocations: 2.779 MB / 1.352 GB, free: 13.98 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.324e-05/1.582, allocations: 4 kB / 1.352 GB, free: 13.98 MB / 1.061 GB Notification: Performance of matching and sorting (n=320) (initialization): time 0.0134/1.595, allocations: 4.175 MB / 1.356 GB, free: 9.781 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 7.194e-05/1.595, allocations: 15.98 kB / 1.356 GB, free: 9.766 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.949e-05/1.595, allocations: 16.84 kB / 1.356 GB, free: 9.75 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006924/1.602, allocations: 1.082 MB / 1.357 GB, free: 8.66 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002655/1.605, allocations: 0.5148 MB / 1.358 GB, free: 8.145 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006173/1.611, allocations: 3.213 MB / 1.361 GB, free: 4.77 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0042/1.616, allocations: 183.9 kB / 1.361 GB, free: 4.59 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006066/1.616, allocations: 112 kB / 1.361 GB, free: 4.48 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005166/1.621, allocations: 2.148 MB / 1.363 GB, free: 2.324 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003303/1.625, allocations: 1.769 MB / 1.365 GB, free: 312 kB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004888/1.63, allocations: 2.68 MB / 1.368 GB, free: 13.4 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.086e-05/1.63, allocations: 8 kB / 1.368 GB, free: 13.39 MB / 1.076 GB Notification: Performance of matching and sorting (n=320) (initialization_lambda0): time 0.01294/1.643, allocations: 4.081 MB / 1.372 GB, free: 9.293 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 3.962e-05/1.643, allocations: 12 kB / 1.372 GB, free: 9.281 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.025e-05/1.643, allocations: 16 kB / 1.372 GB, free: 9.266 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006859/1.65, allocations: 1.083 MB / 1.373 GB, free: 8.176 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002514/1.652, allocations: 0.5031 MB / 1.373 GB, free: 7.672 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00611/1.658, allocations: 3.221 MB / 1.376 GB, free: 4.281 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004312/1.663, allocations: 188.4 kB / 1.377 GB, free: 4.098 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000668/1.663, allocations: 108 kB / 1.377 GB, free: 3.992 MB / 1.076 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 74 * Number of states: 0 () * Number of discrete variables: 7 ($PRE.timTab.tab.nextTimeEvent,$whenCondition1,hysPum.y,$PRE.hysPum.y,timTab.tab.nextTimeEventScaled,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (272): * Single equations (assignments): 268 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 1 system {(4,7)} Notification: Performance of prepare postOptimizeDAE: time 0.001266/1.665, allocations: 316.9 kB / 1.377 GB, free: 3.676 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001861/1.666, allocations: 343.7 kB / 1.377 GB, free: 3.336 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006577/1.673, allocations: 2.282 MB / 1.379 GB, free: 1.027 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003913/1.677, allocations: 1.959 MB / 1.381 GB, free: 14.98 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.068e-05/1.677, allocations: 0 / 1.381 GB, free: 14.98 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003121/1.68, allocations: 0.6489 MB / 1.382 GB, free: 14.31 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001646/1.682, allocations: 32 kB / 1.382 GB, free: 14.28 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002767/1.685, allocations: 107.9 kB / 1.382 GB, free: 14.18 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002962/1.685, allocations: 101.2 kB / 1.382 GB, free: 14.08 MB / 1.092 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.006453/1.691, allocations: 2.309 MB / 1.385 GB, free: 11.74 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.007935/1.699, allocations: 3.087 MB / 1.388 GB, free: 8.633 MB / 1.092 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001734/1.701, allocations: 0.8417 MB / 1.388 GB, free: 7.789 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.006552/1.708, allocations: 2.453 MB / 1.391 GB, free: 5.355 MB / 1.092 GB Notification: Performance of Backend: time 1.563e-06/1.708, allocations: 3.938 kB / 1.391 GB, free: 5.352 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.01922/1.727, allocations: 5.178 MB / 1.396 GB, free: 320 kB / 1.092 GB Notification: Performance of SimCode: time 0.02299/1.75, allocations: 8.829 MB / 1.404 GB, free: 7.504 MB / 1.107 GB Notification: Performance of Templates: time 0.1561/1.906, allocations: 89.15 MB / 1.491 GB, free: 15.05 MB / 1.201 GB make -j1 -f Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2.makefile (rm -f Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2.pipe ; mkfifo Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2.pipe ; head -c 1048576 < Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2.pipe >> ../files/Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2.sim & ./Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Examples.Tutorial.Boiler.System2.pipe 2>&1)