Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/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)
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 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5113/0.5113, allocations: 94.78 MB / 102.2 MB, free: 10.13 MB / 90.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.0009966/0.0009964, allocations: 174.2 kB / 125.6 MB, free: 11.87 MB / 106.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.728/1.728, allocations: 170.6 MB / 319.4 MB, free: 9.266 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001666/0.001666, allocations: 107.9 kB / 381.4 MB, free: 18.37 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.247e-05/3.209e-05, allocations: 7.984 kB / 449.1 MB, free: 1.75 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2059/0.206, allocations: 61.52 MB / 0.4987 GB, free: 4.145 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.226/1.432, allocations: 393.5 MB / 0.883 GB, free: 11.57 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002768/1.433, allocations: 85.33 kB / 0.8831 GB, free: 11.53 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 1.267/2.7, allocations: 242.9 MB / 1.12 GB, free: 108.8 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 3.056e-06/2.7, allocations: 0 / 1.12 GB, free: 108.8 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 7.296e-05/2.7, allocations: 23.47 kB / 1.12 GB, free: 108.8 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: 142
 * Number of variables: 142
Notification: Performance of Generate backend data structure: time 0.002212/2.702, allocations: 0.9402 MB / 1.121 GB, free: 108.4 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 5.952e-05/2.703, allocations: 10.47 kB / 1.121 GB, free: 108.4 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000364/2.703, allocations: 102.9 kB / 1.121 GB, free: 108.3 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001609/2.705, allocations: 0.8096 MB / 1.122 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.058e-05/2.705, allocations: 17.97 kB / 1.122 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.552e-05/2.705, allocations: 40.69 kB / 1.122 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0007979/2.705, allocations: 439.1 kB / 1.123 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009894/2.706, allocations: 0.5348 MB / 1.123 GB, free: 108 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.425e-05/2.707, allocations: 0 / 1.123 GB, free: 108 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.13e-05/2.707, allocations: 2.344 kB / 1.123 GB, free: 108 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.945e-05/2.707, allocations: 15 kB / 1.123 GB, free: 108 MB / 0.5261 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 0.003404/2.71, allocations: 2.623 MB / 1.126 GB, free: 106.5 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007535/2.711, allocations: 426.5 kB / 1.126 GB, free: 106.5 MB / 0.5261 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000485/2.711, allocations: 278.9 kB / 1.126 GB, free: 106.5 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001066/2.712, allocations: 1.244 MB / 1.128 GB, free: 105.1 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.442e-05/2.712, allocations: 36.94 kB / 1.128 GB, free: 105 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=51): time 4.349e-06/2.712, allocations: 0 / 1.128 GB, free: 105 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=61): time 0.005287/2.718, allocations: 1.781 MB / 1.129 GB, free: 104.4 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.997e-05/2.718, allocations: 57.44 kB / 1.129 GB, free: 104.4 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008767/2.719, allocations: 445 kB / 1.13 GB, free: 104.2 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 6.46e-05/2.719, allocations: 25.7 kB / 1.13 GB, free: 104.2 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003596/2.719, allocations: 342.4 kB / 1.13 GB, free: 104.1 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002389/2.719, allocations: 210.2 kB / 1.13 GB, free: 104 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.719e-05/2.719, allocations: 3.656 kB / 1.13 GB, free: 104 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 0.0001762/2.72, allocations: 376 kB / 1.131 GB, free: 103.7 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003484/2.72, allocations: 177.9 kB / 1.131 GB, free: 103.7 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004267/2.72, allocations: 288 kB / 1.131 GB, free: 103.6 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007241/2.721, allocations: 247.4 kB / 1.131 GB, free: 103.6 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.486e-06/2.721, allocations: 0 / 1.131 GB, free: 103.6 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.001592/2.723, allocations: 0.8016 MB / 1.132 GB, free: 103.3 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 3.196e-05/2.723, allocations: 5.156 kB / 1.132 GB, free: 103.3 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.714e-05/2.723, allocations: 3.438 kB / 1.132 GB, free: 103.3 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002314/2.723, allocations: 47.02 kB / 1.132 GB, free: 103.3 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007554/2.724, allocations: 149.2 kB / 1.132 GB, free: 103.3 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001881/2.726, allocations: 2.52 MB / 1.135 GB, free: 100.9 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008791/2.727, allocations: 44.95 kB / 1.135 GB, free: 100.9 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.096e-05/2.727, allocations: 25.53 kB / 1.135 GB, free: 100.9 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (72):
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001977/2.727, allocations: 118.2 kB / 1.135 GB, free: 100.8 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001588/2.727, allocations: 71.8 kB / 1.135 GB, free: 100.7 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001895/2.729, allocations: 0.8296 MB / 1.136 GB, free: 100.5 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.307e-05/2.729, allocations: 10.31 kB / 1.136 GB, free: 100.5 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.65e-06/2.729, allocations: 3.219 kB / 1.136 GB, free: 100.5 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.377e-06/2.729, allocations: 3.328 kB / 1.136 GB, free: 100.5 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002924/2.732, allocations: 1.558 MB / 1.137 GB, free: 99.97 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.779e-06/2.732, allocations: 3.938 kB / 1.137 GB, free: 99.97 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007116/2.733, allocations: 131.6 kB / 1.138 GB, free: 99.97 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001599/2.733, allocations: 45.92 kB / 1.138 GB, free: 99.96 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.217e-05/2.733, allocations: 18.91 kB / 1.138 GB, free: 99.95 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001424/2.734, allocations: 2.504 MB / 1.14 GB, free: 97.58 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.649e-06/2.734, allocations: 6.75 kB / 1.14 GB, free: 97.58 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001813/2.736, allocations: 1.151 MB / 1.141 GB, free: 97.19 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004086/2.737, allocations: 213.2 kB / 1.141 GB, free: 97.06 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.791e-05/2.737, allocations: 0 / 1.141 GB, free: 97.06 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005136/2.737, allocations: 38.31 kB / 1.141 GB, free: 97.06 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.174e-05/2.737, allocations: 43.22 kB / 1.142 GB, free: 97.06 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.883e-05/2.737, allocations: 26.28 kB / 1.142 GB, free: 97.06 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0004432/2.738, allocations: 346 kB / 1.142 GB, free: 96.97 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 1.71e-07/2.738, allocations: 0 / 1.142 GB, free: 96.97 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.001069/2.739, allocations: 285.8 kB / 1.142 GB, free: 96.97 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 6 (volA.dynBal.medium.p,volA.dynBal.medium.T,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.p,volOut.dynBal.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (63):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0009173/2.74, allocations: 473.1 kB / 1.143 GB, free: 96.86 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001141/2.741, allocations: 0.7177 MB / 1.143 GB, free: 96.66 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 2.856e-06/2.741, allocations: 0 / 1.143 GB, free: 96.66 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006098/2.742, allocations: 499.8 kB / 1.144 GB, free: 96.46 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00182/2.744, allocations: 352.6 kB / 1.144 GB, free: 96.46 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002763/2.746, allocations: 1.347 MB / 1.145 GB, free: 96.13 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005266/2.747, allocations: 0.976 MB / 1.146 GB, free: 95.43 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0007478/2.748, allocations: 160 kB / 1.147 GB, free: 95.43 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001959/2.748, allocations: 75.27 kB / 1.147 GB, free: 95.42 MB / 0.5261 GB
Notification: Performance of SimCode: time 6.51e-07/2.748, allocations: 0 / 1.147 GB, free: 95.42 MB / 0.5261 GB
Notification: Performance of Templates: time 0.02977/2.778, allocations: 15.14 MB / 1.161 GB, free: 94.83 MB / 0.5261 GB
make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation.makefile
(rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1)