Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.5/2.5, allocations: 251.1 MB / 266.7 MB, free: 11.63 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001418/0.001418, allocations: 189.3 kB / 326.3 MB, free: 2.832 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.404/2.404, allocations: 205.4 MB / 0.5772 GB, free: 20.73 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00096/0.0009596, allocations: 95.67 kB / 0.6817 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005299/0.0005301, allocations: 13.06 kB / 0.7957 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2094/0.2099, allocations: 106.3 MB / 0.8995 GB, free: 65.5 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.NaturalVentilation): time 1.023/1.233, allocations: 184 MB / 1.079 GB, free: 4.188 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01895/1.252, allocations: 6.921 MB / 1.086 GB, free: 4.059 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002178/1.254, allocations: 25.81 kB / 1.086 GB, free: 4.059 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002503/1.257, allocations: 468.7 kB / 1.086 GB, free: 4.055 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.01058/1.267, allocations: 1.738 MB / 1.088 GB, free: 3.973 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006493/1.274, allocations: 0.9089 MB / 1.089 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.009739/1.284, allocations: 3.593 MB / 1.093 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002735/1.286, allocations: 0.733 MB / 1.093 GB, free: 3.863 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004555/1.291, allocations: 0.9081 MB / 1.094 GB, free: 3.863 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003943/1.295, allocations: 0.936 MB / 1.095 GB, free: 3.859 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.000477/1.296, allocations: 49.12 kB / 1.095 GB, free: 3.859 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007438/1.303, allocations: 1.059 MB / 1.096 GB, free: 3.832 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.001345/1.304, allocations: 399.8 kB / 1.097 GB, free: 3.832 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.001277/1.306, allocations: 266.3 kB / 1.097 GB, free: 19.8 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.00559/1.311, allocations: 1.637 MB / 1.098 GB, free: 19.68 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 8.356e-06/1.311, allocations: 0 / 1.098 GB, free: 19.68 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.526e-06/1.311, allocations: 0 / 1.098 GB, free: 19.68 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 6.286e-05/1.312, allocations: 2.875 kB / 1.098 GB, free: 19.68 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 218
 * Number of variables: 218
Notification: Performance of Generate backend data structure: time 0.007638/1.319, allocations: 1.431 MB / 1.1 GB, free: 18.87 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 7.485e-05/1.319, allocations: 8.75 kB / 1.1 GB, free: 18.87 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006628/1.326, allocations: 378.9 kB / 1.1 GB, free: 18.8 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003504/1.33, allocations: 0.7872 MB / 1.101 GB, free: 18.5 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001101/1.33, allocations: 67.47 kB / 1.101 GB, free: 18.49 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003425/1.33, allocations: 91.72 kB / 1.101 GB, free: 18.49 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004569/1.335, allocations: 1.043 MB / 1.102 GB, free: 18.36 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.745e-05/1.335, allocations: 10.03 kB / 1.102 GB, free: 18.36 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002126/1.335, allocations: 46.67 kB / 1.102 GB, free: 18.35 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001174/1.335, allocations: 40.28 kB / 1.102 GB, free: 18.35 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003943/1.339, allocations: 0.8784 MB / 1.103 GB, free: 18.34 MB / 0.7136 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 0.0122/1.351, allocations: 4.301 MB / 1.107 GB, free: 15.83 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00274/1.354, allocations: 0.6934 MB / 1.108 GB, free: 15.79 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001864/1.356, allocations: 443 kB / 1.108 GB, free: 15.78 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001378/1.358, allocations: 0.6814 MB / 1.109 GB, free: 15.03 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.788e-05/1.358, allocations: 45.48 kB / 1.109 GB, free: 14.99 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=70): time 5.11e-06/1.358, allocations: 0 / 1.109 GB, free: 14.99 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=70): time 0.004749/1.362, allocations: 0.9772 MB / 1.11 GB, free: 14.9 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.805e-05/1.363, allocations: 64 kB / 1.11 GB, free: 14.83 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001777/1.364, allocations: 0.6329 MB / 1.111 GB, free: 14.71 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002579/1.365, allocations: 39.36 kB / 1.111 GB, free: 14.68 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005416/1.365, allocations: 436.7 kB / 1.111 GB, free: 14.48 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004872/1.366, allocations: 249.5 kB / 1.111 GB, free: 14.32 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.215e-05/1.366, allocations: 12.41 kB / 1.111 GB, free: 14.32 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0003452/1.366, allocations: 392.5 kB / 1.112 GB, free: 14 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001155/1.367, allocations: 273.8 kB / 1.112 GB, free: 14 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001345/1.369, allocations: 358 kB / 1.112 GB, free: 13.92 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001372/1.37, allocations: 327 kB / 1.113 GB, free: 13.91 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.446e-06/1.37, allocations: 0 / 1.113 GB, free: 13.91 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.00348/1.374, allocations: 0.7737 MB / 1.113 GB, free: 13.83 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 3.812e-05/1.374, allocations: 11.3 kB / 1.113 GB, free: 13.82 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.701e-05/1.374, allocations: 5.781 kB / 1.113 GB, free: 13.82 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.26e-05/1.374, allocations: 6.438 kB / 1.113 GB, free: 13.82 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002083/1.376, allocations: 143.7 kB / 1.114 GB, free: 13.82 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.531e-05/1.376, allocations: 2.625 kB / 1.114 GB, free: 13.82 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002845/1.379, allocations: 106.1 kB / 1.114 GB, free: 13.79 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001333/1.379, allocations: 21.09 kB / 1.114 GB, free: 13.79 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked 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 0.001085/1.38, allocations: 299.9 kB / 1.114 GB, free: 13.67 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004361/1.381, allocations: 83.62 kB / 1.114 GB, free: 13.63 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003531/1.384, allocations: 0.787 MB / 1.115 GB, free: 13.55 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001973/1.386, allocations: 0.8047 MB / 1.116 GB, free: 13.29 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.303e-06/1.386, allocations: 0 / 1.116 GB, free: 13.29 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009054/1.387, allocations: 253.7 kB / 1.116 GB, free: 13.15 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002218/1.387, allocations: 19.17 kB / 1.116 GB, free: 13.14 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001527/1.389, allocations: 98.48 kB / 1.116 GB, free: 13.12 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001715/1.389, allocations: 40.67 kB / 1.116 GB, free: 13.12 MB / 0.7136 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00308/1.392, allocations: 0.9014 MB / 1.117 GB, free: 12.99 MB / 0.7136 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002986/1.395, allocations: 1.374 MB / 1.118 GB, free: 12.71 MB / 0.7136 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0007747/1.396, allocations: 352.8 kB / 1.119 GB, free: 12.71 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0008736/1.397, allocations: 454.5 kB / 1.119 GB, free: 12.62 MB / 0.7136 GB
Notification: Performance of Backend: time 6.11e-07/1.397, allocations: 0 / 1.119 GB, free: 12.62 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.003187/1.4, allocations: 0.894 MB / 1.12 GB, free: 12.45 MB / 0.7136 GB
Notification: Performance of SimCode: time 0.007334/1.408, allocations: 3.263 MB / 1.123 GB, free: 10.54 MB / 0.7136 GB
Notification: Performance of Templates: time 0.05928/1.467, allocations: 21.89 MB / 1.144 GB, free: 0.8242 MB / 0.7136 GB
make -j1 -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.makefile
(rm -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.sim & ./Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1)