Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false)
Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.Validation3Rooms,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms")
translateModel(Buildings.Airflow.Multizone.Examples.Validation3Rooms,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001412/0.001412, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001822/0.001822, allocations: 191.1 kB / 16.14 MB, free: 6.703 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.644/1.644, allocations: 205.1 MB / 222 MB, free: 4.996 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.6009/0.6009, allocations: 95.48 MB / 364.8 MB, free: 10.16 MB / 302.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Buildings requested package Modelica of version 3.2.1. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001536/0.001536, allocations: 67.91 kB / 444.7 MB, free: 10.16 MB / 382.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3741/0.3756, allocations: 69.07 MB / 0.5017 GB, free: 17.62 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Validation3Rooms): time 0.5436/0.9193, allocations: 205.7 MB / 0.7026 GB, free: 13.77 MB / 0.4981 GB
Notification: Performance of NFInst.instExpressions: time 0.02192/0.9412, allocations: 15.3 MB / 0.7175 GB, free: 8.168 MB / 0.4981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005703/0.947, allocations: 92.44 kB / 0.7176 GB, free: 8.168 MB / 0.4981 GB
Notification: Performance of NFTyping.typeComponents: time 0.003878/0.951, allocations: 0.9169 MB / 0.7185 GB, free: 7.73 MB / 0.4981 GB
Notification: Performance of NFTyping.typeBindings: time 0.008682/0.9597, allocations: 2.656 MB / 0.7211 GB, free: 6.352 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005575/0.9653, allocations: 1.858 MB / 0.7229 GB, free: 5.215 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.009237/0.9745, allocations: 7.98 MB / 0.7307 GB, free: 13.99 MB / 0.5137 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002968/0.9775, allocations: 1.69 MB / 0.7324 GB, free: 12.3 MB / 0.5137 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004097/0.9816, allocations: 1.968 MB / 0.7343 GB, free: 10.42 MB / 0.5137 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003782/0.9854, allocations: 2.384 MB / 0.7366 GB, free: 8.215 MB / 0.5137 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004127/0.9859, allocations: 132 kB / 0.7368 GB, free: 8.086 MB / 0.5137 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004737/0.9906, allocations: 1.941 MB / 0.7386 GB, free: 6.348 MB / 0.5137 GB
Notification: Performance of NFScalarize.scalarize: time 0.000608/0.9912, allocations: 0.5693 MB / 0.7392 GB, free: 5.793 MB / 0.5137 GB
Notification: Performance of NFVerifyModel.verify: time 0.001636/0.9929, allocations: 1.186 MB / 0.7404 GB, free: 4.613 MB / 0.5137 GB
Notification: Performance of NFConvertDAE.convert: time 0.004701/0.9976, allocations: 3.574 MB / 0.7439 GB, free: 1.188 MB / 0.5137 GB
Notification: Performance of FrontEnd - DAE generated: time 4.138e-06/0.9976, allocations: 0 / 0.7439 GB, free: 1.188 MB / 0.5137 GB
Notification: Performance of FrontEnd: time 1.162e-06/0.9976, allocations: 0 / 0.7439 GB, free: 1.188 MB / 0.5137 GB
Notification: Performance of Transformations before backend: time 2.791e-05/0.9977, allocations: 0 / 0.7439 GB, free: 1.188 MB / 0.5137 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 451
 * Number of variables: 451
Notification: Performance of Generate backend data structure: time 0.005238/1.003, allocations: 2.741 MB / 0.7465 GB, free: 14.4 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 4.039e-05/1.003, allocations: 19.97 kB / 0.7465 GB, free: 14.38 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006791/1.004, allocations: 250.1 kB / 0.7468 GB, free: 14.14 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002029/1.006, allocations: 1.355 MB / 0.7481 GB, free: 12.76 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.295e-05/1.006, allocations: 127.5 kB / 0.7482 GB, free: 12.63 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002254/1.006, allocations: 179.9 kB / 0.7484 GB, free: 12.46 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003199/1.009, allocations: 2.118 MB / 0.7505 GB, free: 10.28 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.496e-05/1.009, allocations: 4 kB / 0.7505 GB, free: 10.28 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000167/1.009, allocations: 72 kB / 0.7505 GB, free: 10.21 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.868e-05/1.009, allocations: 44 kB / 0.7506 GB, free: 10.16 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003234/1.013, allocations: 2.071 MB / 0.7526 GB, free: 8.09 MB / 0.5294 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 0.01211/1.025, allocations: 7.712 MB / 0.7601 GB, free: 15.95 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003211/1.028, allocations: 2.008 MB / 0.7621 GB, free: 13.93 MB / 0.545 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001769/1.03, allocations: 1.152 MB / 0.7632 GB, free: 12.78 MB / 0.545 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002817/1.033, allocations: 3.104 MB / 0.7663 GB, free: 9.004 MB / 0.545 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.071e-05/1.033, allocations: 56.56 kB / 0.7663 GB, free: 8.938 MB / 0.545 GB
Notification: Performance of pre-optimization done (n=202): time 3.767e-06/1.033, allocations: 4 kB / 0.7663 GB, free: 8.934 MB / 0.545 GB
Notification: Performance of matching and sorting (n=220): time 0.01497/1.048, allocations: 6.185 MB / 0.7724 GB, free: 2.738 MB / 0.545 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.26e-05/1.048, allocations: 99.11 kB / 0.7724 GB, free: 2.625 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001501/1.049, allocations: 1.109 MB / 0.7735 GB, free: 1.508 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001633/1.05, allocations: 65.64 kB / 0.7736 GB, free: 1.438 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005394/1.05, allocations: 0.6967 MB / 0.7743 GB, free: 0.7344 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006439/1.051, allocations: 0.741 MB / 0.775 GB, free: 0 / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005415/1.051, allocations: 327.5 kB / 0.7753 GB, free: 15.67 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 0.0001191/1.051, allocations: 313.1 kB / 0.7756 GB, free: 15.36 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001317/1.053, allocations: 0.7613 MB / 0.7764 GB, free: 14.6 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001544/1.054, allocations: 1.025 MB / 0.7774 GB, free: 13.51 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01854/1.073, allocations: 4.947 MB / 0.7822 GB, free: 8.496 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.05e-05/1.073, allocations: 4 kB / 0.7822 GB, free: 8.492 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=248) (initialization): time 0.004103/1.077, allocations: 2.21 MB / 0.7843 GB, free: 6.273 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 2.601e-05/1.077, allocations: 8 kB / 0.7844 GB, free: 6.266 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.353e-05/1.077, allocations: 4 kB / 0.7844 GB, free: 6.262 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.989e-05/1.077, allocations: 12 kB / 0.7844 GB, free: 6.25 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002368/1.08, allocations: 0.511 MB / 0.7849 GB, free: 5.738 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.598e-05/1.08, allocations: 28.05 kB / 0.7849 GB, free: 5.711 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001765/1.081, allocations: 163.7 kB / 0.7851 GB, free: 5.551 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001672/1.082, allocations: 79.91 kB / 0.7851 GB, free: 5.473 MB / 0.5606 GB
Warning: Assuming fixed start value for the following 3 variables:
         volEas.dynBal.medium.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))))))))))))))))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 100000000.0)))))))))))))))))) start = volEas.dynBal.p_start unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer protected = true )  "Absolute pressure of medium" type: Real
         volWes.dynBal.medium.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))))))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 100000000.0))))))))))) start = volWes.dynBal.p_start unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer protected = true )  "Absolute pressure of medium" type: Real
         volTop.dynBal.medium.p:VARIABLE(flow=false min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0))))))))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 100000000.0)))))))) start = volTop.dynBal.p_start unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.prefer protected = true )  "Absolute pressure of medium" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * 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 (248):
 * Single equations (assignments): 248
 * 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 0.001067/1.083, allocations: 0.5965 MB / 0.7857 GB, free: 4.871 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004239/1.083, allocations: 177.8 kB / 0.7859 GB, free: 4.695 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0045/1.088, allocations: 2.77 MB / 0.7886 GB, free: 1.898 MB / 0.5606 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.66e-05/1.088, allocations: 27.98 kB / 0.7886 GB, free: 1.871 MB / 0.5606 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.266e-06/1.088, allocations: 0 / 0.7886 GB, free: 1.871 MB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.852e-05/1.088, allocations: 11.95 kB / 0.7886 GB, free: 1.859 MB / 0.5606 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008282/1.096, allocations: 4.773 MB / 0.7933 GB, free: 13.05 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.28e-05/1.096, allocations: 0 / 0.7933 GB, free: 13.05 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002285/1.098, allocations: 483.8 kB / 0.7937 GB, free: 12.57 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.481e-05/1.098, allocations: 16 kB / 0.7938 GB, free: 12.56 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001245/1.098, allocations: 55.97 kB / 0.7938 GB, free: 12.5 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.517e-05/1.098, allocations: 12 kB / 0.7938 GB, free: 12.49 MB / 0.5762 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.891e-06/1.098, allocations: 7.938 kB / 0.7938 GB, free: 12.48 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005977/1.104, allocations: 3.677 MB / 0.7974 GB, free: 8.738 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001106/1.106, allocations: 466.5 kB / 0.7979 GB, free: 8.262 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002858/1.106, allocations: 48 kB / 0.7979 GB, free: 8.215 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001347/1.107, allocations: 139.7 kB / 0.798 GB, free: 8.078 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002956/1.108, allocations: 153.8 kB / 0.7982 GB, free: 7.93 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001622/1.108, allocations: 79.97 kB / 0.7983 GB, free: 7.852 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.001199/1.109, allocations: 0.7783 MB / 0.799 GB, free: 7.07 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 1.3e-07/1.109, allocations: 0 / 0.799 GB, free: 7.07 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.002366/1.111, allocations: 0.781 MB / 0.7998 GB, free: 6.289 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 9 (volEas.dynBal.medium.p,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volWes.dynBal.medium.p,oriEasTop.mExc,volTop.dynBal.medium.p)
 * 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 (242):
 * Single equations (assignments): 236
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * 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 0.001449/1.113, allocations: 0.6582 MB / 0.8004 GB, free: 5.664 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.003589/1.116, allocations: 2.091 MB / 0.8025 GB, free: 3.574 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 8.085e-06/1.116, allocations: 8.125 kB / 0.8025 GB, free: 3.566 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.001797/1.118, allocations: 1.175 MB / 0.8036 GB, free: 2.395 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004484/1.123, allocations: 0.9117 MB / 0.8045 GB, free: 1.492 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007864/1.131, allocations: 5.218 MB / 0.8096 GB, free: 12.22 MB / 0.5919 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001059/1.132, allocations: 1.467 MB / 0.8111 GB, free: 10.71 MB / 0.5919 GB
Notification: Performance of simCode: alias equations: time 0.002584/1.134, allocations: 0.6091 MB / 0.8116 GB, free: 10.1 MB / 0.5919 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006248/1.135, allocations: 207.3 kB / 0.8118 GB, free: 9.898 MB / 0.5919 GB
Notification: Performance of SimCode: time 6.21e-07/1.135, allocations: 0 / 0.8118 GB, free: 9.898 MB / 0.5919 GB
Notification: Performance of Templates: time 0.06509/1.2, allocations: 40.68 MB / 0.8516 GB, free: 1.594 MB / 0.6231 GB
make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.makefile
(rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe 2>&1)