Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.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.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow") translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo): time 0.8695/0.8695, allocations: 132.4 MB / 139.9 MB, free: 2.832 MB / 106.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.00115/0.001151, allocations: 182.4 kB / 171.8 MB, free: 4.914 MB / 138.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.36/1.36, allocations: 170.6 MB / 374.2 MB, free: 192 kB / 282.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001652/0.001652, allocations: 115.4 kB / 444.8 MB, free: 14.15 MB / 314.7 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 0.1971/0.1972, allocations: 73.42 MB / 0.6666 GB, free: 15.64 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.769/6.966, allocations: 2.135 GB / 2.801 GB, free: 37.63 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002511/6.967, allocations: 83.95 kB / 2.802 GB, free: 37.55 MB / 0.6198 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: The standard says that initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition useDefaultProperties and initial(). Notification: Performance of FrontEnd - DAE generated: time 1.757/8.724, allocations: 359.9 MB / 3.153 GB, free: 131.3 MB / 0.6198 GB Notification: Performance of FrontEnd: time 2.024e-06/8.724, allocations: 0 / 3.153 GB, free: 131.3 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 7.549e-05/8.724, allocations: 28.95 kB / 3.153 GB, free: 131.3 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: 182 * Number of variables: 182 Notification: Performance of Generate backend data structure: time 0.003425/8.728, allocations: 1.203 MB / 3.154 GB, free: 130.7 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 5.635e-05/8.728, allocations: 7.562 kB / 3.154 GB, free: 130.7 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002068/8.73, allocations: 308.9 kB / 3.155 GB, free: 130.7 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001418/8.731, allocations: 0.7552 MB / 3.155 GB, free: 130.4 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.644e-05/8.731, allocations: 23.59 kB / 3.155 GB, free: 130.4 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.789e-05/8.732, allocations: 50.88 kB / 3.155 GB, free: 130.4 MB / 0.6198 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00111/8.733, allocations: 0.64 MB / 3.156 GB, free: 130.4 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001153/8.734, allocations: 0.6455 MB / 3.157 GB, free: 130.3 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.976e-05/8.734, allocations: 0 / 3.157 GB, free: 130.3 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.674e-05/8.734, allocations: 10.17 kB / 3.157 GB, free: 130.3 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.188e-05/8.734, allocations: 38.55 kB / 3.157 GB, free: 130.3 MB / 0.6198 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 0.004409/8.738, allocations: 3.315 MB / 3.16 GB, free: 128.8 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001227/8.74, allocations: 1.494 MB / 3.161 GB, free: 127.6 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004138/8.74, allocations: 318.4 kB / 3.162 GB, free: 127.6 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 5.418e-05/8.74, allocations: 7.375 kB / 3.162 GB, free: 127.6 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004666/8.741, allocations: 314.8 kB / 3.162 GB, free: 127.5 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=58): time 4.428e-06/8.741, allocations: 0 / 3.162 GB, free: 127.5 MB / 0.6198 GB Notification: Performance of matching and sorting (n=58): time 0.001003/8.742, allocations: 0.5146 MB / 3.163 GB, free: 127.5 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.915e-05/8.742, allocations: 60.39 kB / 3.163 GB, free: 127.4 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004136/8.742, allocations: 390.9 kB / 3.163 GB, free: 127.3 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 4.103e-05/8.742, allocations: 25.7 kB / 3.163 GB, free: 127.3 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002293/8.742, allocations: 364.8 kB / 3.163 GB, free: 127.1 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001552/8.743, allocations: 200.9 kB / 3.164 GB, free: 127 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.083e-05/8.743, allocations: 0 / 3.164 GB, free: 127 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001171/8.743, allocations: 367.5 kB / 3.164 GB, free: 126.7 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002422/8.743, allocations: 189.1 kB / 3.164 GB, free: 126.7 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002974/8.743, allocations: 285.9 kB / 3.164 GB, free: 126.6 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003458/8.744, allocations: 241.5 kB / 3.165 GB, free: 126.6 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.929e-06/8.744, allocations: 0 / 3.165 GB, free: 126.6 MB / 0.6198 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.0007506/8.744, allocations: 0.5638 MB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 2.242e-05/8.744, allocations: 10.84 kB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.08e-05/8.744, allocations: 3.984 kB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.691e-05/8.744, allocations: 5.594 kB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004678/8.745, allocations: 124.1 kB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.154e-05/8.745, allocations: 12.3 kB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008552/8.746, allocations: 75.23 kB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.94e-05/8.746, allocations: 21.41 kB / 3.165 GB, free: 126.5 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (70): * Single equations (assignments): 70 * 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 0.0001214/8.746, allocations: 115.4 kB / 3.165 GB, free: 126.4 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.66e-05/8.746, allocations: 65.53 kB / 3.166 GB, free: 126.4 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00017/8.746, allocations: 70.91 kB / 3.166 GB, free: 126.3 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.753e-06/8.746, allocations: 5.438 kB / 3.166 GB, free: 126.3 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.179e-05/8.746, allocations: 0 / 3.166 GB, free: 126.3 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006275/8.747, allocations: 0.6229 MB / 3.166 GB, free: 126.1 MB / 0.6198 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 postOpt removeSimpleEquations (simulation): time 0.002177/8.749, allocations: 1.861 MB / 3.168 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.498e-06/8.749, allocations: 6.531 kB / 3.168 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006043/8.75, allocations: 139.5 kB / 3.168 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.112e-06/8.75, allocations: 3.469 kB / 3.168 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.444e-05/8.75, allocations: 6.781 kB / 3.168 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.91e-06/8.75, allocations: 7.5 kB / 3.168 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.717e-06/8.75, allocations: 3.188 kB / 3.168 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001075/8.751, allocations: 0.9264 MB / 3.169 GB, free: 125.1 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003114/8.751, allocations: 217.6 kB / 3.169 GB, free: 124.9 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.838e-05/8.751, allocations: 3.594 kB / 3.169 GB, free: 124.9 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006827/8.752, allocations: 64.38 kB / 3.169 GB, free: 124.9 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.02e-05/8.752, allocations: 30.98 kB / 3.169 GB, free: 124.9 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.995e-05/8.752, allocations: 28.36 kB / 3.169 GB, free: 124.9 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.0003358/8.752, allocations: 306.2 kB / 3.17 GB, free: 124.8 MB / 0.6198 GB Notification: Performance of sort global known variables: time 1.7e-07/8.752, allocations: 0 / 3.17 GB, free: 124.8 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.001072/8.754, allocations: 334.2 kB / 3.17 GB, free: 124.8 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (rooA.dynBal.U,rooA.dynBal.m,rooA.dynBal.mXi[1],rooB.dynBal.U,rooB.dynBal.m,rooB.dynBal.mXi[1]) * Number of discrete variables: 1 ($whenCondition1) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (58): * Single equations (assignments): 58 * 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 0.001859/8.755, allocations: 1.432 MB / 3.171 GB, free: 124.4 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0007594/8.756, allocations: 483 kB / 3.172 GB, free: 124.4 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 4.84e-06/8.756, allocations: 0 / 3.172 GB, free: 124.4 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.000287/8.757, allocations: 258.5 kB / 3.172 GB, free: 124.4 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002035/8.759, allocations: 443.1 kB / 3.173 GB, free: 124.4 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002586/8.761, allocations: 1.408 MB / 3.174 GB, free: 124.1 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005863/8.762, allocations: 1.042 MB / 3.175 GB, free: 123.4 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0007645/8.763, allocations: 187.1 kB / 3.175 GB, free: 123.3 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001535/8.763, allocations: 61 kB / 3.175 GB, free: 123.3 MB / 0.6198 GB Notification: Performance of SimCode: time 2.835e-06/8.763, allocations: 0 / 3.175 GB, free: 123.3 MB / 0.6198 GB Notification: Performance of Templates: time 0.03722/8.8, allocations: 20.71 MB / 3.195 GB, free: 121.6 MB / 0.6198 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)