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 0.6246/0.6246, allocations: 94.7 MB / 107.3 MB, free: 5.176 MB / 90.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001293/0.001293, allocations: 176 kB / 130.7 MB, free: 7.547 MB / 106.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.604/1.604, allocations: 170.5 MB / 324.5 MB, free: 4.008 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001923/0.001922, allocations: 108.5 kB / 386.6 MB, free: 16.26 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.631e-05/4.634e-05, allocations: 0 / 456 MB, free: 11.77 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.558/0.558, allocations: 61.52 MB / 0.5054 GB, free: 49.49 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.282/1.84, allocations: 394.2 MB / 0.8903 GB, free: 144.7 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000281/1.84, allocations: 86.5 kB / 0.8904 GB, free: 144.7 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8842/2.724, allocations: 244.1 MB / 1.129 GB, free: 116.3 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.463e-06/2.725, allocations: 0 / 1.129 GB, free: 116.3 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 6.835e-05/2.725, allocations: 15.66 kB / 1.129 GB, free: 116.3 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 0.002008/2.727, allocations: 0.9588 MB / 1.13 GB, free: 115.9 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 5.167e-05/2.727, allocations: 9.391 kB / 1.13 GB, free: 115.9 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003526/2.727, allocations: 104.5 kB / 1.13 GB, free: 115.8 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001953/2.729, allocations: 0.8121 MB / 1.131 GB, free: 115.6 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.832e-05/2.729, allocations: 44.53 kB / 1.131 GB, free: 115.6 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001193/2.729, allocations: 59.05 kB / 1.131 GB, free: 115.6 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001253/2.73, allocations: 0.6136 MB / 1.131 GB, free: 115.5 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.99e-05/2.731, allocations: 2.156 kB / 1.131 GB, free: 115.5 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.308e-05/2.731, allocations: 23.09 kB / 1.131 GB, free: 115.5 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.352e-05/2.731, allocations: 14.59 kB / 1.131 GB, free: 115.5 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009383/2.732, allocations: 476.3 kB / 1.132 GB, free: 115.5 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 0.003511/2.735, allocations: 2.735 MB / 1.135 GB, free: 113.9 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009051/2.736, allocations: 455.7 kB / 1.135 GB, free: 113.9 MB / 0.5261 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005835/2.737, allocations: 298 kB / 1.135 GB, free: 113.9 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009079/2.738, allocations: 1.244 MB / 1.136 GB, free: 112.5 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.238e-05/2.738, allocations: 37.44 kB / 1.136 GB, free: 112.4 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=51): time 3.156e-06/2.738, allocations: 0 / 1.136 GB, free: 112.4 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=61): time 0.006135/2.744, allocations: 2.014 MB / 1.138 GB, free: 111.8 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.951e-05/2.744, allocations: 57.19 kB / 1.138 GB, free: 111.8 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009395/2.745, allocations: 0.4965 MB / 1.139 GB, free: 111.6 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 5.886e-05/2.745, allocations: 38.77 kB / 1.139 GB, free: 111.6 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002563/2.745, allocations: 338.6 kB / 1.139 GB, free: 111.5 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001812/2.745, allocations: 216.8 kB / 1.14 GB, free: 111.3 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.131e-05/2.745, allocations: 13.06 kB / 1.14 GB, free: 111.3 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 0.0001556/2.745, allocations: 380.4 kB / 1.14 GB, free: 111 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002969/2.746, allocations: 188.5 kB / 1.14 GB, free: 111 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003572/2.746, allocations: 301 kB / 1.14 GB, free: 110.9 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004325/2.747, allocations: 234.3 kB / 1.141 GB, free: 110.9 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.316e-06/2.747, allocations: 1.25 kB / 1.141 GB, free: 110.9 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.001488/2.748, allocations: 0.8192 MB / 1.141 GB, free: 110.6 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 2.859e-05/2.748, allocations: 6.25 kB / 1.141 GB, free: 110.6 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.187e-05/2.748, allocations: 2.406 kB / 1.141 GB, free: 110.6 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002269/2.748, allocations: 51.78 kB / 1.141 GB, free: 110.6 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007711/2.749, allocations: 149.2 kB / 1.142 GB, free: 110.6 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00203/2.751, allocations: 2.625 MB / 1.144 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009727/2.752, allocations: 56.2 kB / 1.144 GB, free: 108.1 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.751e-05/2.752, allocations: 25.06 kB / 1.144 GB, free: 108.1 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 0.0002248/2.753, allocations: 147.5 kB / 1.144 GB, free: 108 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001852/2.753, allocations: 73.38 kB / 1.144 GB, free: 108 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001758/2.755, allocations: 0.868 MB / 1.145 GB, free: 107.7 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.362e-05/2.755, allocations: 9.5 kB / 1.145 GB, free: 107.7 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.815e-06/2.755, allocations: 9.016 kB / 1.145 GB, free: 107.7 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.865e-06/2.755, allocations: 0 / 1.145 GB, free: 107.7 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002856/2.757, allocations: 1.68 MB / 1.147 GB, free: 107.2 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.973e-06/2.757, allocations: 1.375 kB / 1.147 GB, free: 107.2 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006985/2.758, allocations: 133.9 kB / 1.147 GB, free: 107.2 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001498/2.758, allocations: 44.58 kB / 1.147 GB, free: 107.1 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.804e-05/2.758, allocations: 18 kB / 1.147 GB, free: 107.1 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001365/2.76, allocations: 2.617 MB / 1.15 GB, free: 104.6 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.236e-06/2.76, allocations: 1.5 kB / 1.15 GB, free: 104.6 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001877/2.762, allocations: 1.191 MB / 1.151 GB, free: 104.2 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005163/2.762, allocations: 214.4 kB / 1.151 GB, free: 104.1 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.826e-05/2.762, allocations: 13.69 kB / 1.151 GB, free: 104.1 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005383/2.763, allocations: 51.23 kB / 1.151 GB, free: 104.1 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001165/2.763, allocations: 48.23 kB / 1.151 GB, free: 104.1 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.948e-05/2.763, allocations: 28.33 kB / 1.151 GB, free: 104.1 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.000688/2.764, allocations: 404.1 kB / 1.152 GB, free: 104 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 2.61e-07/2.764, allocations: 0 / 1.152 GB, free: 104 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.001522/2.765, allocations: 304.4 kB / 1.152 GB, free: 104 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 0.0009693/2.766, allocations: 472 kB / 1.152 GB, free: 103.9 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.0015/2.768, allocations: 0.75 MB / 1.153 GB, free: 103.6 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 6.693e-06/2.768, allocations: 4.75 kB / 1.153 GB, free: 103.6 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.000832/2.769, allocations: 0.5197 MB / 1.154 GB, free: 103.4 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002328/2.771, allocations: 383.8 kB / 1.154 GB, free: 103.4 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003249/2.774, allocations: 1.387 MB / 1.155 GB, free: 103.1 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006718/2.775, allocations: 0.9804 MB / 1.156 GB, free: 102.3 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.001054/2.776, allocations: 161.9 kB / 1.156 GB, free: 102.3 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002405/2.776, allocations: 75.66 kB / 1.156 GB, free: 102.3 MB / 0.5261 GB
Notification: Performance of SimCode: time 2.855e-06/2.776, allocations: 0 / 1.156 GB, free: 102.3 MB / 0.5261 GB
Notification: Performance of Templates: time 0.03484/2.811, allocations: 17.86 MB / 1.174 GB, free: 101.3 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)