Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 0.0009653/0.0009653, allocations: 72.95 kB / 20.72 MB, free: 3.766 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 0.0009992/0.0009992, allocations: 169 kB / 24.14 MB, free: 352 kB / 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 0.981/0.981, allocations: 177.1 MB / 204.6 MB, free: 5.48 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.606/0.606, allocations: 115 MB / 376 MB, free: 7.5 MB / 346.7 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.583e-06/1.583e-06, allocations: 0 / 428.7 MB, free: 2.785 MB / 394.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.103e-05/2.261e-05, allocations: 2.312 kB / 428.7 MB, free: 2.781 MB / 394.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.3826/0.3826, allocations: 150.7 MB / 0.5659 GB, free: 14.86 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.007607/0.3902, allocations: 4.43 MB / 0.5702 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008095/0.391, allocations: 47.62 kB / 0.5703 GB, free: 10.4 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006816/0.3917, allocations: 293.9 kB / 0.5705 GB, free: 10.11 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.002499/0.3942, allocations: 1.451 MB / 0.572 GB, free: 8.652 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001222/0.3954, allocations: 0.7337 MB / 0.5727 GB, free: 7.918 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.002784/0.3982, allocations: 2.96 MB / 0.5756 GB, free: 4.953 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001103/0.3993, allocations: 0.7878 MB / 0.5763 GB, free: 4.168 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001547/0.4008, allocations: 1.563 MB / 0.5779 GB, free: 2.641 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008052/0.4016, allocations: 0.8491 MB / 0.5787 GB, free: 1.789 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001065/0.4018, allocations: 112 kB / 0.5788 GB, free: 1.68 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006761/0.4024, allocations: 459 kB / 0.5792 GB, free: 1.23 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002976/0.4027, allocations: 498.6 kB / 0.5797 GB, free: 0.7422 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003514/0.4031, allocations: 490.9 kB / 0.5802 GB, free: 268 kB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.001071/0.4041, allocations: 1.23 MB / 0.5814 GB, free: 15.03 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 4.629e-06/0.4042, allocations: 0 / 0.5814 GB, free: 15.03 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.663e-06/0.4042, allocations: 0 / 0.5814 GB, free: 15.03 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 1.047e-05/0.4042, allocations: 3.938 kB / 0.5814 GB, free: 15.02 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 0.001561/0.4057, allocations: 1.396 MB / 0.5827 GB, free: 13.6 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 3.138e-05/0.4058, allocations: 11.97 kB / 0.5828 GB, free: 13.59 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001715/0.4075, allocations: 0.5853 MB / 0.5833 GB, free: 13 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007277/0.4082, allocations: 0.6363 MB / 0.584 GB, free: 12.34 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.859e-05/0.4082, allocations: 66 kB / 0.584 GB, free: 12.27 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.215e-05/0.4083, allocations: 83.94 kB / 0.5841 GB, free: 12.19 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008888/0.4092, allocations: 0.9176 MB / 0.585 GB, free: 11.19 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.269e-05/0.4092, allocations: 9.062 kB / 0.585 GB, free: 11.18 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.656e-05/0.4093, allocations: 37.19 kB / 0.585 GB, free: 11.14 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.81e-05/0.4093, allocations: 38 kB / 0.5851 GB, free: 11.11 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004383/0.4098, allocations: 309.7 kB / 0.5854 GB, free: 10.8 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 0.00216/0.4119, allocations: 2.305 MB / 0.5876 GB, free: 8.445 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004763/0.4124, allocations: 380 kB / 0.588 GB, free: 8.066 MB / 0.5261 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004269/0.4128, allocations: 227.3 kB / 0.5882 GB, free: 7.844 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.641e-05/0.4129, allocations: 16.66 kB / 0.5882 GB, free: 7.828 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.612e-05/0.4129, allocations: 43.2 kB / 0.5883 GB, free: 7.777 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=70): time 2.144e-06/0.4129, allocations: 4 kB / 0.5883 GB, free: 7.773 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=70): time 0.0006599/0.4136, allocations: 433.9 kB / 0.5887 GB, free: 7.344 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.753e-05/0.4136, allocations: 64 kB / 0.5887 GB, free: 7.27 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000328/0.4139, allocations: 0.5428 MB / 0.5893 GB, free: 6.719 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 4.535e-05/0.414, allocations: 41.7 kB / 0.5893 GB, free: 6.672 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001526/0.4141, allocations: 370.4 kB / 0.5897 GB, free: 6.305 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001397/0.4143, allocations: 265.7 kB / 0.5899 GB, free: 6.043 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001427/0.4144, allocations: 138.5 kB / 0.59 GB, free: 5.902 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 0.0001187/0.4145, allocations: 394.5 kB / 0.5904 GB, free: 5.508 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001442/0.4147, allocations: 96.78 kB / 0.5905 GB, free: 5.41 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000198/0.4149, allocations: 253.6 kB / 0.5908 GB, free: 5.109 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003895/0.4152, allocations: 412.9 kB / 0.5911 GB, free: 4.648 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.005e-06/0.4153, allocations: 0 / 0.5911 GB, free: 4.648 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=94) (initialization): time 0.0004979/0.4158, allocations: 445 kB / 0.5916 GB, free: 4.207 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 1.746e-05/0.4158, allocations: 8 kB / 0.5916 GB, free: 4.199 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.354e-06/0.4158, allocations: 7.938 kB / 0.5916 GB, free: 4.191 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.487e-05/0.4158, allocations: 8 kB / 0.5916 GB, free: 4.184 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004756/0.4163, allocations: 191.7 kB / 0.5918 GB, free: 3.996 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.038e-05/0.4163, allocations: 15.92 kB / 0.5918 GB, free: 3.98 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000355/0.4166, allocations: 79.69 kB / 0.5919 GB, free: 3.902 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.718e-05/0.4167, allocations: 27.92 kB / 0.5919 GB, free: 3.875 MB / 0.5261 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 0.0001563/0.4168, allocations: 148.5 kB / 0.592 GB, free: 3.719 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.845e-05/0.4169, allocations: 75.92 kB / 0.5921 GB, free: 3.645 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001077/0.417, allocations: 107.6 kB / 0.5922 GB, free: 3.535 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.13e-06/0.417, allocations: 8 kB / 0.5922 GB, free: 3.527 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.395e-06/0.417, allocations: 0 / 0.5922 GB, free: 3.527 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003671/0.4174, allocations: 441.2 kB / 0.5926 GB, free: 3.047 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00103/0.4184, allocations: 0.9111 MB / 0.5935 GB, free: 2.109 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.605e-06/0.4184, allocations: 4.75 kB / 0.5935 GB, free: 2.105 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006268/0.4191, allocations: 222.6 kB / 0.5937 GB, free: 1.887 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.348e-06/0.4191, allocations: 4 kB / 0.5937 GB, free: 1.883 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.673e-05/0.4191, allocations: 23.92 kB / 0.5938 GB, free: 1.859 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.565e-06/0.4191, allocations: 0 / 0.5938 GB, free: 1.859 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.813e-06/0.4191, allocations: 1.688 kB / 0.5938 GB, free: 1.859 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006528/0.4198, allocations: 0.6104 MB / 0.5944 GB, free: 1.234 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000183/0.4199, allocations: 119.3 kB / 0.5945 GB, free: 1.117 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.244e-05/0.42, allocations: 19.94 kB / 0.5945 GB, free: 1.098 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003073/0.4203, allocations: 37.09 kB / 0.5945 GB, free: 1.062 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.804e-05/0.4204, allocations: 44.56 kB / 0.5946 GB, free: 1.02 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.265e-05/0.4204, allocations: 15.98 kB / 0.5946 GB, free: 1.004 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0001795/0.4206, allocations: 260.5 kB / 0.5948 GB, free: 0.75 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 7.1e-08/0.4206, allocations: 0 / 0.5948 GB, free: 0.75 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0006009/0.4212, allocations: 343.4 kB / 0.5952 GB, free: 424 kB / 0.5261 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 0.0001551/0.4214, allocations: 109.5 kB / 0.5953 GB, free: 304 kB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.0004205/0.4218, allocations: 353.3 kB / 0.5956 GB, free: 15.95 MB / 0.5417 GB
Notification: Performance of simCode: created event and clocks part: time 1.071e-05/0.4218, allocations: 17.5 kB / 0.5956 GB, free: 15.93 MB / 0.5417 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001984/0.422, allocations: 193.9 kB / 0.5958 GB, free: 15.74 MB / 0.5417 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001132/0.4231, allocations: 0.5455 MB / 0.5963 GB, free: 15.27 MB / 0.5417 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002045/0.4252, allocations: 1.729 MB / 0.598 GB, free: 13.51 MB / 0.5417 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001508/0.4253, allocations: 225.5 kB / 0.5983 GB, free: 13.27 MB / 0.5417 GB
Notification: Performance of simCode: alias equations: time 0.0004259/0.4258, allocations: 164.2 kB / 0.5984 GB, free: 13.12 MB / 0.5417 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007422/0.4265, allocations: 383 kB / 0.5988 GB, free: 12.73 MB / 0.5417 GB
Notification: Performance of SimCode: time 7.71e-07/0.4265, allocations: 0 / 0.5988 GB, free: 12.73 MB / 0.5417 GB
Notification: Performance of Templates: time 0.0223/0.4488, allocations: 20.72 MB / 0.619 GB, free: 8.566 MB / 0.5573 GB
"
[Timeout remaining time 660]
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.020517623052001]