Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.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 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009721/0.0009723, allocations: 91.77 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.008111/0.008111, allocations: 170 kB / 16.26 MB, free: 6.617 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.589/1.589, allocations: 205.4 MB / 222.4 MB, free: 5.57 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.784/1.784, allocations: 292.7 MB / 0.5502 GB, free: 14.49 MB / 462.1 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: Performance of FrontEnd - loaded program: time 0.0005621/0.0005621, allocations: 18.78 kB / 0.6743 GB, free: 25.87 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2879/0.2884, allocations: 116.3 MB / 0.7879 GB, free: 11.6 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.9174/1.206, allocations: 288.9 MB / 1.07 GB, free: 10.29 MB / 0.7794 GB
Notification: Performance of NFInst.instExpressions: time 0.02669/1.233, allocations: 16.9 MB / 1.086 GB, free: 10.2 MB / 0.795 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004694/1.237, allocations: 63.62 kB / 1.087 GB, free: 10.14 MB / 0.795 GB
Notification: Performance of NFTyping.typeComponents: time 0.005512/1.243, allocations: 1.656 MB / 1.088 GB, free: 8.477 MB / 0.795 GB
Notification: Performance of NFTyping.typeBindings: time 0.02074/1.264, allocations: 6.01 MB / 1.094 GB, free: 2.445 MB / 0.795 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009136/1.273, allocations: 2.697 MB / 1.097 GB, free: 15.75 MB / 0.8106 GB
Notification: Performance of NFFlatten.flatten: time 0.0153/1.288, allocations: 11.14 MB / 1.108 GB, free: 4.578 MB / 0.8106 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004467/1.293, allocations: 2.09 MB / 1.11 GB, free: 2.438 MB / 0.8106 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007013/1.3, allocations: 2.346 MB / 1.112 GB, free: 84 kB / 0.8106 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006942/1.307, allocations: 2.733 MB / 1.115 GB, free: 13.35 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005866/1.307, allocations: 156 kB / 1.115 GB, free: 13.2 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01609/1.323, allocations: 7.157 MB / 1.122 GB, free: 6.02 MB / 0.8262 GB
Notification: Performance of NFScalarize.scalarize: time 0.001915/1.325, allocations: 1.157 MB / 1.123 GB, free: 4.859 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 0.003171/1.328, allocations: 1.697 MB / 1.124 GB, free: 3.148 MB / 0.8262 GB
Notification: Performance of NFConvertDAE.convert: time 0.01614/1.345, allocations: 7.072 MB / 1.131 GB, free: 12.05 MB / 0.8419 GB
Notification: Performance of FrontEnd - DAE generated: time 4.929e-06/1.345, allocations: 0 / 1.131 GB, free: 12.05 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 3.707e-06/1.345, allocations: 0 / 1.131 GB, free: 12.05 MB / 0.8419 GB
Notification: Performance of Transformations before backend: time 8.187e-05/1.345, allocations: 3.938 kB / 1.131 GB, free: 12.05 MB / 0.8419 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 669
 * Number of variables: 669
Notification: Performance of Generate backend data structure: time 0.01009/1.355, allocations: 3.547 MB / 1.135 GB, free: 8.438 MB / 0.8419 GB
Notification: Performance of prepare preOptimizeDAE: time 4.921e-05/1.355, allocations: 8.031 kB / 1.135 GB, free: 8.43 MB / 0.8419 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006803/1.362, allocations: 0.9094 MB / 1.136 GB, free: 7.516 MB / 0.8419 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004401/1.366, allocations: 1.822 MB / 1.138 GB, free: 5.637 MB / 0.8419 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001687/1.366, allocations: 193.1 kB / 1.138 GB, free: 5.445 MB / 0.8419 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005872/1.367, allocations: 267.8 kB / 1.138 GB, free: 5.184 MB / 0.8419 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006177/1.373, allocations: 3.327 MB / 1.141 GB, free: 1.754 MB / 0.8419 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.294e-05/1.373, allocations: 11.88 kB / 1.141 GB, free: 1.742 MB / 0.8419 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002626/1.374, allocations: 111.9 kB / 1.141 GB, free: 1.633 MB / 0.8419 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001677/1.374, allocations: 137 kB / 1.141 GB, free: 1.496 MB / 0.8419 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006163/1.38, allocations: 3.49 MB / 1.145 GB, free: 13.99 MB / 0.8575 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 0.0167/1.397, allocations: 12.08 MB / 1.157 GB, free: 1.008 MB / 0.8575 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004796/1.401, allocations: 3.522 MB / 1.16 GB, free: 13.39 MB / 0.8731 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002898/1.404, allocations: 1.81 MB / 1.162 GB, free: 11.58 MB / 0.8731 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001745/1.406, allocations: 1.497 MB / 1.163 GB, free: 9.77 MB / 0.8731 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.544e-05/1.406, allocations: 60.75 kB / 1.163 GB, free: 9.699 MB / 0.8731 GB
Notification: Performance of pre-optimization done (n=278): time 6.602e-06/1.406, allocations: 3.938 kB / 1.163 GB, free: 9.695 MB / 0.8731 GB
Notification: Performance of matching and sorting (n=278): time 0.008295/1.414, allocations: 3.885 MB / 1.167 GB, free: 5.762 MB / 0.8731 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.354e-05/1.415, allocations: 81.59 kB / 1.167 GB, free: 5.668 MB / 0.8731 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001863/1.416, allocations: 1.359 MB / 1.169 GB, free: 4.301 MB / 0.8731 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001756/1.417, allocations: 77.7 kB / 1.169 GB, free: 4.219 MB / 0.8731 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007171/1.417, allocations: 0.9763 MB / 1.17 GB, free: 3.23 MB / 0.8731 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001039/1.418, allocations: 0.9393 MB / 1.171 GB, free: 2.277 MB / 0.8731 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002831/1.419, allocations: 202.6 kB / 1.171 GB, free: 2.074 MB / 0.8731 GB
Notification: Performance of setup shared object (initialization): time 0.0001103/1.419, allocations: 301.1 kB / 1.171 GB, free: 1.777 MB / 0.8731 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001734/1.421, allocations: 1.09 MB / 1.172 GB, free: 0.6836 MB / 0.8731 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002065/1.423, allocations: 1.385 MB / 1.173 GB, free: 15.22 MB / 0.8887 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004072/1.427, allocations: 2.638 MB / 1.176 GB, free: 12.49 MB / 0.8887 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.266e-06/1.427, allocations: 4 kB / 1.176 GB, free: 12.48 MB / 0.8887 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.004968/1.432, allocations: 2.966 MB / 1.179 GB, free: 9.473 MB / 0.8887 GB
Notification: Performance of prepare postOptimizeDAE: time 2.925e-05/1.432, allocations: 11.53 kB / 1.179 GB, free: 9.465 MB / 0.8887 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.483e-05/1.432, allocations: 4 kB / 1.179 GB, free: 9.461 MB / 0.8887 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.769e-05/1.432, allocations: 19.94 kB / 1.179 GB, free: 9.441 MB / 0.8887 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002133/1.434, allocations: 0.511 MB / 1.179 GB, free: 8.93 MB / 0.8887 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.478e-05/1.434, allocations: 15.94 kB / 1.179 GB, free: 8.914 MB / 0.8887 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002744/1.437, allocations: 344.1 kB / 1.18 GB, free: 8.582 MB / 0.8887 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001665/1.437, allocations: 84 kB / 1.18 GB, free: 8.5 MB / 0.8887 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 (311):
 * Single equations (assignments): 311
 * 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 0.00128/1.438, allocations: 0.6417 MB / 1.18 GB, free: 7.848 MB / 0.8887 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004515/1.439, allocations: 237.2 kB / 1.181 GB, free: 7.613 MB / 0.8887 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005151/1.444, allocations: 3.092 MB / 1.184 GB, free: 4.461 MB / 0.8887 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.312e-05/1.444, allocations: 31.94 kB / 1.184 GB, free: 4.43 MB / 0.8887 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.516e-06/1.444, allocations: 0 / 1.184 GB, free: 4.43 MB / 0.8887 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003786/1.448, allocations: 2.649 MB / 1.186 GB, free: 1.711 MB / 0.8887 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009857/1.458, allocations: 6.205 MB / 1.192 GB, free: 11.4 MB / 0.9044 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.314e-06/1.458, allocations: 0 / 1.192 GB, free: 11.4 MB / 0.9044 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002468/1.46, allocations: 0.5462 MB / 1.193 GB, free: 10.85 MB / 0.9044 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.631e-05/1.46, allocations: 12 kB / 1.193 GB, free: 10.84 MB / 0.9044 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001491/1.46, allocations: 59.98 kB / 1.193 GB, free: 10.78 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.171e-05/1.46, allocations: 8 kB / 1.193 GB, free: 10.77 MB / 0.9044 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.398e-06/1.46, allocations: 4 kB / 1.193 GB, free: 10.77 MB / 0.9044 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007142/1.467, allocations: 4.803 MB / 1.198 GB, free: 5.887 MB / 0.9044 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001542/1.469, allocations: 0.6149 MB / 1.198 GB, free: 5.25 MB / 0.9044 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003626/1.469, allocations: 55.98 kB / 1.198 GB, free: 5.195 MB / 0.9044 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002058/1.471, allocations: 219.6 kB / 1.199 GB, free: 4.98 MB / 0.9044 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003232/1.472, allocations: 165.9 kB / 1.199 GB, free: 4.816 MB / 0.9044 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001653/1.472, allocations: 83.97 kB / 1.199 GB, free: 4.734 MB / 0.9044 GB
Notification: Performance of sorting global known variables: time 0.001348/1.473, allocations: 0.9259 MB / 1.2 GB, free: 3.812 MB / 0.9044 GB
Notification: Performance of sort global known variables: time 2.51e-07/1.473, allocations: 0 / 1.2 GB, free: 3.812 MB / 0.9044 GB
Notification: Performance of remove unused functions: time 0.002324/1.476, allocations: 0.9861 MB / 1.201 GB, free: 2.824 MB / 0.9044 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1],oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1])
 * 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 (278):
 * Single equations (assignments): 278
 * 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 0.000721/1.476, allocations: 377.6 kB / 1.201 GB, free: 2.445 MB / 0.9044 GB
Notification: Performance of simCode: created initialization part: time 0.004449/1.481, allocations: 2.774 MB / 1.204 GB, free: 15.64 MB / 0.92 GB
Notification: Performance of simCode: created event and clocks part: time 3.707e-06/1.481, allocations: 0 / 1.204 GB, free: 15.64 MB / 0.92 GB
Notification: Performance of simCode: created simulation system equations: time 0.002102/1.483, allocations: 1.507 MB / 1.205 GB, free: 14.13 MB / 0.92 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005858/1.489, allocations: 1.286 MB / 1.206 GB, free: 12.85 MB / 0.92 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01116/1.5, allocations: 7.457 MB / 1.214 GB, free: 5.344 MB / 0.92 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001667/1.502, allocations: 1.894 MB / 1.216 GB, free: 3.41 MB / 0.92 GB
Notification: Performance of simCode: alias equations: time 0.00393/1.506, allocations: 0.8356 MB / 1.216 GB, free: 2.57 MB / 0.92 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008036/1.506, allocations: 203.4 kB / 1.217 GB, free: 2.371 MB / 0.92 GB
Notification: Performance of SimCode: time 9.52e-07/1.506, allocations: 0 / 1.217 GB, free: 2.371 MB / 0.92 GB
Notification: Performance of Templates: time 0.08533/1.592, allocations: 47.27 MB / 1.263 GB, free: 3.652 MB / 0.9669 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)
Environment - environmentSimulation: