Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.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 0.001808/0.001808, allocations: 80.55 kB / 19.95 MB, free: 4.602 MB / 18.57 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 0.002067/0.002067, allocations: 173.2 kB / 23.24 MB, free: 1.324 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 1.556/1.556, allocations: 177.1 MB / 203.5 MB, free: 5.758 MB / 186.7 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 3.054/3.054, allocations: 389.5 MB / 0.6343 GB, free: 12.6 MB / 0.6042 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/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(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.593e-06/1.593e-06, allocations: 0 / 1.001 GB, free: 13.04 MB / 0.9636 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.158e-05/3.317e-05, allocations: 2.281 kB / 1.001 GB, free: 13.04 MB / 0.9636 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.NaturalVentilation): time 0.7808/0.7809, allocations: 178.7 MB / 1.176 GB, free: 3.102 MB / 1.026 GB
Notification: Performance of NFInst.instExpressions: time 0.01488/0.7958, allocations: 7.056 MB / 1.182 GB, free: 14.32 MB / 1.042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002716/0.7985, allocations: 52.97 kB / 1.183 GB, free: 14.3 MB / 1.042 GB
Notification: Performance of NFTyping.typeComponents: time 0.002745/0.8012, allocations: 0.6725 MB / 1.183 GB, free: 13.93 MB / 1.042 GB
Notification: Performance of NFTyping.typeBindings: time 0.01/0.8112, allocations: 2.624 MB / 1.186 GB, free: 12.49 MB / 1.042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004851/0.8161, allocations: 1.286 MB / 1.187 GB, free: 11.81 MB / 1.042 GB
Notification: Performance of NFFlatten.flatten: time 0.00656/0.8226, allocations: 3.03 MB / 1.19 GB, free: 10.38 MB / 1.042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001792/0.8244, allocations: 0.7217 MB / 1.191 GB, free: 10.02 MB / 1.042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005262/0.8297, allocations: 1.555 MB / 1.192 GB, free: 9.348 MB / 1.042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004515/0.8342, allocations: 0.9121 MB / 1.193 GB, free: 9.055 MB / 1.042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005305/0.8347, allocations: 112 kB / 1.193 GB, free: 9.055 MB / 1.042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007689/0.8424, allocations: 1.815 MB / 1.195 GB, free: 8.363 MB / 1.042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001079/0.8435, allocations: 0.4891 MB / 1.195 GB, free: 8.121 MB / 1.042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001543/0.845, allocations: 490.3 kB / 1.196 GB, free: 7.93 MB / 1.042 GB
Notification: Performance of NFConvertDAE.convert: time 0.007704/0.8527, allocations: 2.468 MB / 1.198 GB, free: 7.098 MB / 1.042 GB
Notification: Performance of FrontEnd - DAE generated: time 7.815e-06/0.8527, allocations: 1.188 kB / 1.198 GB, free: 7.098 MB / 1.042 GB
Notification: Performance of FrontEnd: time 1.873e-06/0.8528, allocations: 0 / 1.198 GB, free: 7.098 MB / 1.042 GB
Notification: Performance of Transformations before backend: time 4.118e-05/0.8528, allocations: 0 / 1.198 GB, free: 7.098 MB / 1.042 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 0.004851/0.8576, allocations: 1.591 MB / 1.2 GB, free: 6.105 MB / 1.042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.327e-05/0.8577, allocations: 14.31 kB / 1.2 GB, free: 6.102 MB / 1.042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003611/0.8613, allocations: 0.5045 MB / 1.2 GB, free: 5.996 MB / 1.042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002096/0.8634, allocations: 0.7865 MB / 1.201 GB, free: 5.469 MB / 1.042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.151e-05/0.8635, allocations: 64.19 kB / 1.201 GB, free: 5.441 MB / 1.042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001843/0.8637, allocations: 82.5 kB / 1.201 GB, free: 5.414 MB / 1.042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002619/0.8663, allocations: 1.314 MB / 1.203 GB, free: 4.477 MB / 1.042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.863e-05/0.8663, allocations: 0 / 1.203 GB, free: 4.477 MB / 1.042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001138/0.8664, allocations: 36.56 kB / 1.203 GB, free: 4.449 MB / 1.042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.035e-05/0.8665, allocations: 46.45 kB / 1.203 GB, free: 4.441 MB / 1.042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002266/0.8688, allocations: 0.981 MB / 1.204 GB, free: 3.945 MB / 1.042 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 0.005911/0.8747, allocations: 2.832 MB / 1.206 GB, free: 1.848 MB / 1.042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001793/0.8765, allocations: 0.7587 MB / 1.207 GB, free: 1.441 MB / 1.042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001138/0.8776, allocations: 494 kB / 1.208 GB, free: 1.199 MB / 1.042 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.244e-05/0.8777, allocations: 8.969 kB / 1.208 GB, free: 1.199 MB / 1.042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.673e-05/0.8777, allocations: 42.03 kB / 1.208 GB, free: 1.152 MB / 1.042 GB
Notification: Performance of pre-optimization done (n=70): time 2.906e-06/0.8777, allocations: 2.969 kB / 1.208 GB, free: 1.152 MB / 1.042 GB
Notification: Performance of matching and sorting (n=70): time 0.00277/0.8805, allocations: 1.15 MB / 1.209 GB, free: 0.5664 MB / 1.042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.487e-05/0.8806, allocations: 64.25 kB / 1.209 GB, free: 0.5 MB / 1.042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008863/0.8814, allocations: 0.5957 MB / 1.209 GB, free: 156 kB / 1.042 GB
Notification: Performance of collectPreVariables (initialization): time 9.557e-05/0.8815, allocations: 40.61 kB / 1.209 GB, free: 112 kB / 1.042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004252/0.882, allocations: 441.3 kB / 1.21 GB, free: 15.72 MB / 1.057 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003359/0.8823, allocations: 260 kB / 1.21 GB, free: 15.5 MB / 1.057 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002314/0.8825, allocations: 119.9 kB / 1.21 GB, free: 15.42 MB / 1.057 GB
Notification: Performance of setup shared object (initialization): time 0.000246/0.8828, allocations: 384.2 kB / 1.211 GB, free: 15.05 MB / 1.057 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007053/0.8835, allocations: 334.7 kB / 1.211 GB, free: 14.88 MB / 1.057 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000778/0.8843, allocations: 413.1 kB / 1.211 GB, free: 14.64 MB / 1.057 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001498/0.8858, allocations: 0.7587 MB / 1.212 GB, free: 14.21 MB / 1.057 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.073e-06/0.8858, allocations: 3.938 kB / 1.212 GB, free: 14.21 MB / 1.057 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.001926/0.8877, allocations: 0.8932 MB / 1.213 GB, free: 13.75 MB / 1.057 GB
Notification: Performance of prepare postOptimizeDAE: time 1.919e-05/0.8877, allocations: 5.188 kB / 1.213 GB, free: 13.75 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.564e-06/0.8877, allocations: 2.094 kB / 1.213 GB, free: 13.75 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.124e-05/0.8877, allocations: 6.125 kB / 1.213 GB, free: 13.75 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008452/0.8886, allocations: 164.4 kB / 1.213 GB, free: 13.7 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.347e-05/0.8886, allocations: 4.969 kB / 1.213 GB, free: 13.7 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001032/0.8896, allocations: 59.05 kB / 1.213 GB, free: 13.66 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.051e-05/0.8897, allocations: 27.83 kB / 1.213 GB, free: 13.65 MB / 1.057 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0006064/0.8903, allocations: 288.9 kB / 1.213 GB, free: 13.43 MB / 1.057 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001843/0.8905, allocations: 87.16 kB / 1.214 GB, free: 13.38 MB / 1.057 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002275/0.8907, allocations: 112.8 kB / 1.214 GB, free: 13.29 MB / 1.057 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.993e-06/0.8907, allocations: 8.312 kB / 1.214 GB, free: 13.29 MB / 1.057 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.346e-05/0.8907, allocations: 0 / 1.214 GB, free: 13.29 MB / 1.057 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001695/0.8924, allocations: 0.9119 MB / 1.215 GB, free: 12.69 MB / 1.057 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003403/0.8958, allocations: 1.728 MB / 1.216 GB, free: 11.6 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.809e-06/0.8958, allocations: 3.188 kB / 1.216 GB, free: 11.6 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009828/0.8968, allocations: 179 kB / 1.216 GB, free: 11.56 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.484e-06/0.8968, allocations: 2.531 kB / 1.216 GB, free: 11.56 MB / 1.057 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.236e-05/0.8969, allocations: 25.34 kB / 1.216 GB, free: 11.54 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.32e-06/0.8969, allocations: 6.781 kB / 1.216 GB, free: 11.54 MB / 1.057 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.573e-06/0.8969, allocations: 0 / 1.216 GB, free: 11.54 MB / 1.057 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002667/0.8996, allocations: 1.367 MB / 1.218 GB, free: 10.79 MB / 1.057 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005703/0.9001, allocations: 174.6 kB / 1.218 GB, free: 10.66 MB / 1.057 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001204/0.9003, allocations: 21.56 kB / 1.218 GB, free: 10.64 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007633/0.901, allocations: 31.94 kB / 1.218 GB, free: 10.63 MB / 1.057 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001516/0.9012, allocations: 52.38 kB / 1.218 GB, free: 10.59 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.895e-05/0.9012, allocations: 21.3 kB / 1.218 GB, free: 10.58 MB / 1.057 GB
Notification: Performance of sorting global known variables: time 0.0005959/0.9018, allocations: 431.4 kB / 1.218 GB, free: 10.34 MB / 1.057 GB
Notification: Performance of sort global known variables: time 9e-08/0.9018, allocations: 0 / 1.218 GB, free: 10.34 MB / 1.057 GB
Notification: Performance of remove unused functions: time 0.001002/0.9028, allocations: 337 kB / 1.219 GB, free: 10.27 MB / 1.057 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 0.0003217/0.9031, allocations: 176.5 kB / 1.219 GB, free: 10.14 MB / 1.057 GB
Notification: Performance of simCode: created initialization part: time 0.001644/0.9048, allocations: 0.7511 MB / 1.22 GB, free: 9.785 MB / 1.057 GB
Notification: Performance of simCode: created event and clocks part: time 3.968e-06/0.9048, allocations: 4.062 kB / 1.22 GB, free: 9.781 MB / 1.057 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008285/0.9056, allocations: 410 kB / 1.22 GB, free: 9.59 MB / 1.057 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002518/0.9081, allocations: 0.5203 MB / 1.221 GB, free: 9.324 MB / 1.057 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00413/0.9123, allocations: 2.049 MB / 1.223 GB, free: 8.039 MB / 1.057 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005388/0.9128, allocations: 0.4942 MB / 1.223 GB, free: 7.754 MB / 1.057 GB
Notification: Performance of simCode: alias equations: time 0.001094/0.9139, allocations: 226.2 kB / 1.223 GB, free: 7.645 MB / 1.057 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002838/0.9142, allocations: 71.7 kB / 1.223 GB, free: 7.633 MB / 1.057 GB
Notification: Performance of SimCode: time 1.964e-06/0.9142, allocations: 0 / 1.223 GB, free: 7.633 MB / 1.057 GB
Notification: Performance of Templates: time 0.03506/0.9492, allocations: 19.25 MB / 1.242 GB, free: 5.141 MB / 1.073 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.sim & ./Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=240  -lv LOG_STATS > Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 10.155021956190467]