Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) 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 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation") translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo): time 0.7631/0.7631, allocations: 132.4 MB / 139.7 MB, free: 15.6 MB / 122.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001274/0.001274, allocations: 167.1 kB / 171.6 MB, free: 1.949 MB / 138.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.807/1.807, allocations: 170.5 MB / 373.9 MB, free: 15.89 MB / 282.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001873/0.001873, allocations: 111.5 kB / 444.4 MB, free: 9.449 MB / 346.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:
SCode: time 0.6682/0.6682, allocations: 73.39 MB / 0.666 GB, free: 62.25 MB / 458.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.672/6.34, allocations: 2.134 GB / 2.8 GB, free: 63.03 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002207/6.341, allocations: 79.95 kB / 2.8 GB, free: 62.95 MB / 0.6198 GB Notification: Performance of FrontEnd: time 1.921/8.261, allocations: 0.54 GB / 3.34 GB, free: 1.109 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 0.0002446/8.262, allocations: 27.94 kB / 3.34 GB, free: 1.082 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 212 * Number of variables: 212 Notification: Performance of Generate backend data structure: time 0.3654/8.627, allocations: 1.382 MB / 3.341 GB, free: 148.8 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 6.315e-05/8.627, allocations: 6.656 kB / 3.341 GB, free: 148.8 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003757/8.631, allocations: 399 kB / 3.341 GB, free: 148.7 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002236/8.633, allocations: 0.8797 MB / 3.342 GB, free: 148.4 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.492e-05/8.633, allocations: 28 kB / 3.342 GB, free: 148.4 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001324/8.633, allocations: 49.12 kB / 3.342 GB, free: 148.4 MB / 0.6198 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00153/8.635, allocations: 0.7722 MB / 3.343 GB, free: 148.4 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001392/8.636, allocations: 0.8965 MB / 3.344 GB, free: 148.3 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.096e-05/8.636, allocations: 3.141 kB / 3.344 GB, free: 148.3 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.485e-05/8.636, allocations: 7.375 kB / 3.344 GB, free: 148.3 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.683e-05/8.636, allocations: 36 kB / 3.344 GB, free: 148.3 MB / 0.6198 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005489/8.642, allocations: 4.135 MB / 3.348 GB, free: 146 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0013/8.643, allocations: 0.6697 MB / 3.349 GB, free: 146 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007788/8.644, allocations: 438.9 kB / 3.349 GB, free: 146 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007372/8.645, allocations: 0.6801 MB / 3.35 GB, free: 145.2 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.685e-05/8.645, allocations: 41.78 kB / 3.35 GB, free: 145.2 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=71): time 5.821e-06/8.645, allocations: 2.812 kB / 3.35 GB, free: 145.2 MB / 0.6198 GB Notification: Performance of matching and sorting (n=71): time 0.002344/8.647, allocations: 0.769 MB / 3.351 GB, free: 145.1 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.776e-05/8.647, allocations: 62.19 kB / 3.351 GB, free: 145 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006762/8.648, allocations: 488.3 kB / 3.351 GB, free: 144.9 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 6.37e-05/8.648, allocations: 25.7 kB / 3.351 GB, free: 144.9 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002021/8.648, allocations: 320.9 kB / 3.351 GB, free: 144.7 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002342/8.648, allocations: 239.7 kB / 3.352 GB, free: 144.6 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.302e-05/8.648, allocations: 2.875 kB / 3.352 GB, free: 144.6 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.000137/8.649, allocations: 384.2 kB / 3.352 GB, free: 144.3 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003756/8.649, allocations: 269.8 kB / 3.352 GB, free: 144.3 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004171/8.649, allocations: 366 kB / 3.353 GB, free: 144.2 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005966/8.65, allocations: 338.4 kB / 3.353 GB, free: 144.2 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.417e-06/8.65, allocations: 0 / 3.353 GB, free: 144.2 MB / 0.6198 GB Notification: Performance of matching and sorting (n=82) (initialization): time 0.001222/8.651, allocations: 0.7764 MB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 1.57e-05/8.651, allocations: 6.062 kB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.027e-06/8.651, allocations: 3.875 kB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.107e-05/8.651, allocations: 7.594 kB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007481/8.652, allocations: 148.7 kB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.105e-05/8.652, allocations: 5.281 kB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001096/8.653, allocations: 96.95 kB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.668e-05/8.653, allocations: 24.77 kB / 3.354 GB, free: 144.1 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (82): * Single equations (assignments): 82 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001694/8.653, allocations: 118 kB / 3.354 GB, free: 144 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001394/8.654, allocations: 78.62 kB / 3.354 GB, free: 143.9 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001471/8.655, allocations: 0.7935 MB / 3.355 GB, free: 143.9 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.736e-05/8.655, allocations: 8.969 kB / 3.355 GB, free: 143.9 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.851e-06/8.655, allocations: 5.5 kB / 3.355 GB, free: 143.9 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001068/8.656, allocations: 0.8266 MB / 3.356 GB, free: 143.6 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00293/8.659, allocations: 1.762 MB / 3.357 GB, free: 143.3 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.398e-06/8.659, allocations: 0 / 3.357 GB, free: 143.3 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009546/8.66, allocations: 181.7 kB / 3.358 GB, free: 143.3 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.244e-05/8.66, allocations: 3.531 kB / 3.358 GB, free: 143.3 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.307e-05/8.66, allocations: 14.11 kB / 3.358 GB, free: 143.3 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.533e-06/8.66, allocations: 6.938 kB / 3.358 GB, free: 143.3 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.238e-06/8.66, allocations: 0 / 3.358 GB, free: 143.3 MB / 0.6198 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.00175/8.662, allocations: 1.301 MB / 3.359 GB, free: 143.1 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005174/8.663, allocations: 255.5 kB / 3.359 GB, free: 143 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000132/8.663, allocations: 0 / 3.359 GB, free: 143 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008776/8.664, allocations: 69.36 kB / 3.359 GB, free: 143 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001102/8.664, allocations: 42.83 kB / 3.359 GB, free: 143 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.196e-05/8.664, allocations: 26.09 kB / 3.359 GB, free: 143 MB / 0.6198 GB Notification: Performance of sort global known variables: time 0.0004734/8.664, allocations: 378.1 kB / 3.36 GB, free: 142.9 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.001335/8.666, allocations: 423.8 kB / 3.36 GB, free: 142.9 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 8 (volA.dynBal.U,volA.dynBal.m,volA.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (71): * Single equations (assignments): 71 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002232/8.668, allocations: 1.772 MB / 3.362 GB, free: 142.5 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.00107/8.669, allocations: 0.6702 MB / 3.362 GB, free: 142.4 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 4.188e-06/8.669, allocations: 3.875 kB / 3.362 GB, free: 142.4 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0004401/8.669, allocations: 368.2 kB / 3.363 GB, free: 142.4 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002221/8.672, allocations: 457.7 kB / 3.363 GB, free: 142.4 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003791/8.675, allocations: 1.802 MB / 3.365 GB, free: 142.1 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008613/8.676, allocations: 1.194 MB / 3.366 GB, free: 141.4 MB / 0.6198 GB Notification: Performance of SimCode: time 1.072e-06/8.676, allocations: 0 / 3.366 GB, free: 141.4 MB / 0.6198 GB Notification: Performance of Templates: time 0.04433/8.721, allocations: 25.98 MB / 3.392 GB, free: 140.8 MB / 0.6198 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.makefile (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1)