Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo) Using package Modelica with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo) Using package Complex with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo) Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5298/0.5298, allocations: 94.78 MB / 102.2 MB, free: 10.14 MB / 90.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.00145/0.00145, allocations: 171.2 kB / 125.6 MB, free: 11.87 MB / 106.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.739/1.739, allocations: 170.6 MB / 319.4 MB, free: 9.336 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001681/0.001681, allocations: 110.2 kB / 381.4 MB, free: 18.25 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 1.692e-05/1.694e-05, allocations: 4 kB / 449.1 MB, free: 1.758 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1717/0.1717, allocations: 61.53 MB / 0.4987 GB, free: 4.141 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.167/1.339, allocations: 402.6 MB / 0.8918 GB, free: 2.727 MB / 0.5261 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004055/1.339, allocations: 86.39 kB / 0.8919 GB, free: 2.688 MB / 0.5261 GB Notification: Performance of FrontEnd - DAE generated: time 1.566/2.906, allocations: 422.1 MB / 1.304 GB, free: 18.37 MB / 0.5261 GB Notification: Performance of FrontEnd: time 1.132e-06/2.906, allocations: 0 / 1.304 GB, free: 18.37 MB / 0.5261 GB Notification: Performance of Transformations before backend: time 0.0002033/2.906, allocations: 35.94 kB / 1.304 GB, free: 18.33 MB / 0.5261 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 261 * Number of variables: 261 Notification: Performance of Generate backend data structure: time 0.0046/2.911, allocations: 1.539 MB / 1.306 GB, free: 16.74 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 4.74e-05/2.911, allocations: 12.02 kB / 1.306 GB, free: 16.73 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008015/2.912, allocations: 184.1 kB / 1.306 GB, free: 16.55 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002214/2.914, allocations: 1.235 MB / 1.307 GB, free: 15.26 MB / 0.5261 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.606e-05/2.914, allocations: 34.41 kB / 1.307 GB, free: 15.23 MB / 0.5261 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001201/2.914, allocations: 67.98 kB / 1.307 GB, free: 15.16 MB / 0.5261 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00125/2.915, allocations: 0.7695 MB / 1.308 GB, free: 14.39 MB / 0.5261 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001536/2.917, allocations: 0.9889 MB / 1.309 GB, free: 13.32 MB / 0.5261 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.321e-05/2.917, allocations: 4 kB / 1.309 GB, free: 13.32 MB / 0.5261 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.23e-05/2.917, allocations: 0 / 1.309 GB, free: 13.32 MB / 0.5261 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.378e-05/2.917, allocations: 28 kB / 1.309 GB, free: 13.29 MB / 0.5261 GB Warning: The model contains alias variables with conflicting start and/or 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 0.006491/2.923, allocations: 5.179 MB / 1.314 GB, free: 7.754 MB / 0.5261 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009999/2.924, allocations: 0.6309 MB / 1.314 GB, free: 7.109 MB / 0.5261 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004375/2.925, allocations: 335.8 kB / 1.315 GB, free: 6.781 MB / 0.5261 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001072/2.926, allocations: 1.489 MB / 1.316 GB, free: 4.961 MB / 0.5261 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005616/2.927, allocations: 433.5 kB / 1.317 GB, free: 4.512 MB / 0.5261 GB Notification: Performance of pre-optimization done (n=80): time 2.134e-06/2.927, allocations: 0 / 1.317 GB, free: 4.512 MB / 0.5261 GB Notification: Performance of matching and sorting (n=90): time 0.005653/2.932, allocations: 2.424 MB / 1.319 GB, free: 2 MB / 0.5261 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.945e-05/2.932, allocations: 240.1 kB / 1.319 GB, free: 1.711 MB / 0.5261 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001001/2.933, allocations: 0.8104 MB / 1.32 GB, free: 0.8828 MB / 0.5261 GB Notification: Performance of collectPreVariables (initialization): time 6.948e-05/2.933, allocations: 29.7 kB / 1.32 GB, free: 0.8477 MB / 0.5261 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004706/2.934, allocations: 0.6167 MB / 1.321 GB, free: 228 kB / 0.5261 GB Notification: Performance of collectInitialBindings (initialization): time 0.4357/3.37, allocations: 298.2 kB / 1.321 GB, free: 69.16 MB / 0.5261 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.234e-05/3.37, allocations: 0 / 1.321 GB, free: 69.16 MB / 0.5261 GB Notification: Performance of setup shared object (initialization): time 0.0001548/3.37, allocations: 346.7 kB / 1.321 GB, free: 68.86 MB / 0.5261 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005378/3.37, allocations: 285.8 kB / 1.322 GB, free: 68.86 MB / 0.5261 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006282/3.371, allocations: 0.5194 MB / 1.322 GB, free: 68.59 MB / 0.5261 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001093/3.372, allocations: 425.2 kB / 1.322 GB, free: 68.58 MB / 0.5261 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.191e-06/3.372, allocations: 0 / 1.322 GB, free: 68.58 MB / 0.5261 GB Notification: Performance of matching and sorting (n=122) (initialization): time 0.002397/3.375, allocations: 1.178 MB / 1.324 GB, free: 68.32 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 5.427e-05/3.375, allocations: 40.11 kB / 1.324 GB, free: 68.29 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.49e-05/3.375, allocations: 4.031 kB / 1.324 GB, free: 68.29 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002016/3.375, allocations: 51.86 kB / 1.324 GB, free: 68.27 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009592/3.376, allocations: 226.6 kB / 1.324 GB, free: 68.27 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001525/3.377, allocations: 2.501 MB / 1.326 GB, free: 65.91 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001441/3.379, allocations: 96.14 kB / 1.326 GB, free: 65.91 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.603e-05/3.379, allocations: 42.33 kB / 1.327 GB, free: 65.91 MB / 0.5261 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,$PRE.mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (118): * Single equations (assignments): 115 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002316/3.379, allocations: 132.6 kB / 1.327 GB, free: 65.8 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001927/3.379, allocations: 119.1 kB / 1.327 GB, free: 65.8 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002315/3.382, allocations: 1.153 MB / 1.328 GB, free: 65.52 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.715e-05/3.382, allocations: 13.91 kB / 1.328 GB, free: 65.52 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.671e-06/3.382, allocations: 3.953 kB / 1.328 GB, free: 65.52 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.328e-05/3.382, allocations: 3.281 kB / 1.328 GB, free: 65.52 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003996/3.386, allocations: 2.26 MB / 1.33 GB, free: 65.01 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.352e-06/3.386, allocations: 2.969 kB / 1.33 GB, free: 65.01 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000879/3.387, allocations: 188.4 kB / 1.33 GB, free: 65.01 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000147/3.387, allocations: 43.11 kB / 1.33 GB, free: 64.99 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.516e-05/3.387, allocations: 15.94 kB / 1.33 GB, free: 64.99 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001398/3.388, allocations: 2.502 MB / 1.333 GB, free: 62.62 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.266e-06/3.388, allocations: 2.188 kB / 1.333 GB, free: 62.62 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002596/3.391, allocations: 1.615 MB / 1.334 GB, free: 62.15 MB / 0.5261 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006337/3.392, allocations: 319.2 kB / 1.335 GB, free: 62 MB / 0.5261 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001537/3.392, allocations: 10.14 kB / 1.335 GB, free: 61.99 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007986/3.393, allocations: 70.55 kB / 1.335 GB, free: 61.99 MB / 0.5261 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001303/3.393, allocations: 60.91 kB / 1.335 GB, free: 61.99 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.478e-05/3.393, allocations: 40.36 kB / 1.335 GB, free: 61.99 MB / 0.5261 GB Notification: Performance of sorting global known variables: time 0.0008715/3.394, allocations: 0.6096 MB / 1.335 GB, free: 61.88 MB / 0.5261 GB Notification: Performance of sort global known variables: time 9.027e-06/3.394, allocations: 2.406 kB / 1.335 GB, free: 61.88 MB / 0.5261 GB Notification: Performance of remove unused functions: time 0.001757/3.395, allocations: 485.3 kB / 1.336 GB, free: 61.88 MB / 0.5261 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 7 (roo.dynBal.medium.p,roo.dynBal.medium.T,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.p,sha.vol.dynBal.medium.T) * Number of discrete variables: 2 ($whenCondition1,mRoo_flow.nextTimeEvent) * Number of discrete states: 1 (mRoo_flow.nextTimeEvent) * Top-level inputs: 0 Notification: Strong component statistics for simulation (96): * Single equations (assignments): 90 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 1 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001726/3.397, allocations: 0.8679 MB / 1.337 GB, free: 61.75 MB / 0.5261 GB Notification: Performance of simCode: created initialization part: time 0.001778/3.399, allocations: 1.049 MB / 1.338 GB, free: 61.47 MB / 0.5261 GB Notification: Performance of simCode: created event and clocks part: time 9.307e-06/3.399, allocations: 6.156 kB / 1.338 GB, free: 61.47 MB / 0.5261 GB Notification: Performance of simCode: created simulation system equations: time 0.000898/3.4, allocations: 0.62 MB / 1.338 GB, free: 61.27 MB / 0.5261 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003016/3.403, allocations: 0.5282 MB / 1.339 GB, free: 61.26 MB / 0.5261 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004408/3.407, allocations: 2.097 MB / 1.341 GB, free: 60.74 MB / 0.5261 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000608/3.408, allocations: 1.226 MB / 1.342 GB, free: 60.02 MB / 0.5261 GB Notification: Performance of simCode: alias equations: time 0.001387/3.409, allocations: 264.6 kB / 1.342 GB, free: 60.01 MB / 0.5261 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003095/3.41, allocations: 115.9 kB / 1.343 GB, free: 60 MB / 0.5261 GB Notification: Performance of SimCode: time 1.172e-06/3.41, allocations: 0 / 1.343 GB, free: 60 MB / 0.5261 GB Notification: Performance of Templates: time 0.04738/3.457, allocations: 24.62 MB / 1.367 GB, free: 58.7 MB / 0.5261 GB make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.makefile (rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1)