Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0009197/0.0009197, allocations: 92.22 kB / 19.65 MB, free: 276 kB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0009215/0.0009215, allocations: 173 kB / 23.03 MB, free: 1.543 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.887/0.887, allocations: 177.1 MB / 203.4 MB, free: 5.633 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.001662/0.001662, allocations: 244.2 kB / 260.2 MB, free: 12.81 MB / 250.7 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.7035/0.7035, allocations: 138.4 MB / 455.2 MB, free: 1.531 MB / 362.7 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.173e-06/1.173e-06, allocations: 0 / 0.5551 GB, free: 0.543 MB / 474.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.656e-05/1.774e-05, allocations: 6.312 kB / 0.5551 GB, free: 0.5352 MB / 474.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation): time 0.3092/0.3092, allocations: 151.3 MB / 0.7029 GB, free: 5.406 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.004907/0.3142, allocations: 4.181 MB / 0.707 GB, free: 1.227 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005975/0.3148, allocations: 51.56 kB / 0.707 GB, free: 1.176 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006029/0.3154, allocations: 301.9 kB / 0.7073 GB, free: 0.8789 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.001771/0.3171, allocations: 1.398 MB / 0.7087 GB, free: 15.47 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001045/0.3182, allocations: 0.7405 MB / 0.7094 GB, free: 14.73 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 0.002429/0.3206, allocations: 2.952 MB / 0.7123 GB, free: 11.77 MB / 0.5261 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008695/0.3215, allocations: 0.7377 MB / 0.713 GB, free: 11.02 MB / 0.5261 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00186/0.3233, allocations: 1.566 MB / 0.7145 GB, free: 9.492 MB / 0.5261 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000773/0.3241, allocations: 0.892 MB / 0.7154 GB, free: 8.598 MB / 0.5261 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001143/0.3242, allocations: 104 kB / 0.7155 GB, free: 8.496 MB / 0.5261 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005438/0.3248, allocations: 423 kB / 0.7159 GB, free: 8.082 MB / 0.5261 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002916/0.3251, allocations: 494.6 kB / 0.7164 GB, free: 7.598 MB / 0.5261 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003684/0.3254, allocations: 483 kB / 0.7168 GB, free: 7.125 MB / 0.5261 GB
Notification: Performance of NFConvertDAE.convert: time 0.001048/0.3265, allocations: 1.184 MB / 0.718 GB, free: 5.938 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 4.498e-06/0.3265, allocations: 4 kB / 0.718 GB, free: 5.934 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.373e-06/0.3265, allocations: 0 / 0.718 GB, free: 5.934 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 1.149e-05/0.3265, allocations: 0 / 0.718 GB, free: 5.934 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: 214
 * Number of variables: 214
Notification: Performance of Generate backend data structure: time 0.001839/0.3283, allocations: 1.545 MB / 0.7195 GB, free: 4.348 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 5.191e-05/0.3284, allocations: 12.75 kB / 0.7195 GB, free: 4.336 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001192/0.3296, allocations: 451.5 kB / 0.7199 GB, free: 3.895 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007785/0.3303, allocations: 0.7623 MB / 0.7207 GB, free: 3.105 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.958e-05/0.3304, allocations: 69.98 kB / 0.7208 GB, free: 3.035 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.498e-05/0.3305, allocations: 91.94 kB / 0.7208 GB, free: 2.945 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00104/0.3315, allocations: 0.9283 MB / 0.7217 GB, free: 1.922 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.158e-05/0.3315, allocations: 7.938 kB / 0.7218 GB, free: 1.914 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.381e-05/0.3316, allocations: 32 kB / 0.7218 GB, free: 1.883 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.361e-05/0.3316, allocations: 45.98 kB / 0.7218 GB, free: 1.836 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005975/0.3322, allocations: 411.6 kB / 0.7222 GB, free: 1.434 MB / 0.5261 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 0.002821/0.3351, allocations: 2.982 MB / 0.7251 GB, free: 14.37 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005833/0.3356, allocations: 451.9 kB / 0.7256 GB, free: 13.92 MB / 0.5417 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003587/0.336, allocations: 269 kB / 0.7258 GB, free: 13.66 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002258/0.3362, allocations: 84.59 kB / 0.7259 GB, free: 13.57 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.721e-05/0.3363, allocations: 46.05 kB / 0.7259 GB, free: 13.52 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=70): time 1.883e-06/0.3363, allocations: 0 / 0.7259 GB, free: 13.52 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=70): time 0.0008555/0.3371, allocations: 0.5989 MB / 0.7265 GB, free: 12.91 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.89e-05/0.3371, allocations: 68.05 kB / 0.7266 GB, free: 12.84 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004431/0.3376, allocations: 0.6206 MB / 0.7272 GB, free: 12.2 MB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 4.008e-05/0.3376, allocations: 45.64 kB / 0.7272 GB, free: 12.15 MB / 0.5417 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002194/0.3378, allocations: 0.5071 MB / 0.7277 GB, free: 11.64 MB / 0.5417 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001366/0.338, allocations: 265.7 kB / 0.728 GB, free: 11.38 MB / 0.5417 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001389/0.3381, allocations: 144.3 kB / 0.7281 GB, free: 11.23 MB / 0.5417 GB
Notification: Performance of setup shared object (initialization): time 0.0001655/0.3383, allocations: 0.5742 MB / 0.7287 GB, free: 10.64 MB / 0.5417 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001817/0.3385, allocations: 117.9 kB / 0.7288 GB, free: 10.52 MB / 0.5417 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002666/0.3387, allocations: 332.6 kB / 0.7291 GB, free: 10.12 MB / 0.5417 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004904/0.3392, allocations: 0.5028 MB / 0.7296 GB, free: 9.535 MB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.115e-06/0.3392, allocations: 3.938 kB / 0.7296 GB, free: 9.531 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=94) (initialization): time 0.0006459/0.3399, allocations: 0.5941 MB / 0.7302 GB, free: 8.93 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 1.449e-05/0.3399, allocations: 4 kB / 0.7302 GB, free: 8.926 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.083e-06/0.3399, allocations: 4 kB / 0.7302 GB, free: 8.922 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.582e-05/0.3399, allocations: 8 kB / 0.7302 GB, free: 8.914 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003732/0.3403, allocations: 171.7 kB / 0.7304 GB, free: 8.746 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.638e-06/0.3403, allocations: 8.5 kB / 0.7304 GB, free: 8.738 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000321/0.3406, allocations: 67.52 kB / 0.7304 GB, free: 8.672 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.426e-05/0.3406, allocations: 27.98 kB / 0.7305 GB, free: 8.645 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (94):
 * Single equations (assignments): 94
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001732/0.3408, allocations: 208.3 kB / 0.7307 GB, free: 8.43 MB / 0.5417 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001096/0.3409, allocations: 107.5 kB / 0.7308 GB, free: 8.324 MB / 0.5417 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006414/0.3416, allocations: 0.5179 MB / 0.7313 GB, free: 7.793 MB / 0.5417 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.151e-06/0.3416, allocations: 8 kB / 0.7313 GB, free: 7.785 MB / 0.5417 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.516e-06/0.3416, allocations: 0 / 0.7313 GB, free: 7.785 MB / 0.5417 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000487/0.3421, allocations: 0.5402 MB / 0.7318 GB, free: 7.199 MB / 0.5417 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001567/0.3436, allocations: 1.265 MB / 0.7331 GB, free: 5.895 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.344e-06/0.3436, allocations: 0 / 0.7331 GB, free: 5.895 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004231/0.3441, allocations: 171.8 kB / 0.7332 GB, free: 5.727 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.817e-06/0.3441, allocations: 4 kB / 0.7332 GB, free: 5.723 MB / 0.5417 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.473e-05/0.3441, allocations: 20.86 kB / 0.7332 GB, free: 5.703 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.056e-06/0.3441, allocations: 4.703 kB / 0.7332 GB, free: 5.699 MB / 0.5417 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.543e-06/0.3441, allocations: 0 / 0.7332 GB, free: 5.699 MB / 0.5417 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007821/0.3449, allocations: 0.7924 MB / 0.734 GB, free: 4.883 MB / 0.5417 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001994/0.3451, allocations: 169 kB / 0.7342 GB, free: 4.719 MB / 0.5417 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.776e-05/0.3452, allocations: 16 kB / 0.7342 GB, free: 4.703 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000265/0.3454, allocations: 22.81 kB / 0.7342 GB, free: 4.684 MB / 0.5417 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.563e-05/0.3455, allocations: 52.56 kB / 0.7343 GB, free: 4.633 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.028e-05/0.3455, allocations: 20 kB / 0.7343 GB, free: 4.613 MB / 0.5417 GB
Notification: Performance of sorting global known variables: time 0.0002773/0.3458, allocations: 407 kB / 0.7347 GB, free: 4.223 MB / 0.5417 GB
Notification: Performance of sort global known variables: time 1.9e-07/0.3458, allocations: 0 / 0.7347 GB, free: 4.223 MB / 0.5417 GB
Notification: Performance of remove unused functions: time 0.000484/0.3463, allocations: 347.3 kB / 0.735 GB, free: 3.883 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volA.dynBal.medium.Xi[1],volA.dynBal.U,volA.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.dynBal.m)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (70):
 * Single equations (assignments): 70
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001986/0.3465, allocations: 151 kB / 0.7351 GB, free: 3.727 MB / 0.5417 GB
Notification: Performance of simCode: created initialization part: time 0.0005239/0.347, allocations: 427 kB / 0.7356 GB, free: 3.305 MB / 0.5417 GB
Notification: Performance of simCode: created event and clocks part: time 2.655e-06/0.347, allocations: 4 kB / 0.7356 GB, free: 3.301 MB / 0.5417 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002336/0.3473, allocations: 224.6 kB / 0.7358 GB, free: 3.082 MB / 0.5417 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001172/0.3484, allocations: 0.5188 MB / 0.7363 GB, free: 2.621 MB / 0.5417 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002088/0.3505, allocations: 1.824 MB / 0.7381 GB, free: 0.7617 MB / 0.5417 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001413/0.3507, allocations: 229.4 kB / 0.7383 GB, free: 0.5156 MB / 0.5417 GB
Notification: Performance of simCode: alias equations: time 0.0004185/0.3511, allocations: 204.3 kB / 0.7385 GB, free: 324 kB / 0.5417 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001513/0.3512, allocations: 68.5 kB / 0.7385 GB, free: 256 kB / 0.5417 GB
Notification: Performance of SimCode: time 1.002e-06/0.3512, allocations: 0 / 0.7385 GB, free: 256 kB / 0.5417 GB
Notification: Performance of Templates: time 0.01901/0.3702, allocations: 18.81 MB / 0.7569 GB, free: 13.91 MB / 0.573 GB
"
[Timeout remaining time 660]
make -j1 -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 660]
(rm -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.sim & ./BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=240  -lv LOG_STATS > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.063724766019732]