Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
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)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow")
translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.608/1.608, allocations: 289.9 MB / 297.4 MB, free: 6.336 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001398/0.001398, allocations: 180.8 kB / 366.7 MB, free: 1.656 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.856/1.856, allocations: 205.2 MB / 0.626 GB, free: 7.195 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009112/0.0009113, allocations: 92.44 kB / 0.74 GB, free: 39.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.203e-05/2.206e-05, allocations: 4 kB / 0.8597 GB, free: 13.09 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8/0.8001, allocations: 116.3 MB / 0.9732 GB, free: 76.25 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.007/5.807, allocations: 2.076 GB / 3.049 GB, free: 8.684 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002229/5.807, allocations: 90.5 kB / 3.049 GB, free: 8.637 MB / 0.948 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: The standard says that initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition useDefaultProperties and initial().
Notification: Performance of FrontEnd - DAE generated: time 2.326/8.133, allocations: 0.5974 GB / 3.647 GB, free: 152 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.363e-06/8.133, allocations: 0 / 3.647 GB, free: 152 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 9.172e-05/8.133, allocations: 24 kB / 3.647 GB, free: 151.9 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 265
 * Number of variables: 265
Notification: Performance of Generate backend data structure: time 0.004442/8.138, allocations: 1.547 MB / 3.648 GB, free: 150.4 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 3.63e-05/8.138, allocations: 12.03 kB / 3.648 GB, free: 150.3 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002196/8.14, allocations: 334.2 kB / 3.649 GB, free: 150 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001557/8.142, allocations: 0.8433 MB / 3.65 GB, free: 149.1 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.921e-05/8.142, allocations: 32 kB / 3.65 GB, free: 149.1 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001815/8.142, allocations: 63.95 kB / 3.65 GB, free: 149 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001482/8.143, allocations: 0.992 MB / 3.651 GB, free: 148 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00145/8.145, allocations: 0.9451 MB / 3.652 GB, free: 147.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.838e-05/8.145, allocations: 3.938 kB / 3.652 GB, free: 147.1 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.301e-05/8.145, allocations: 0 / 3.652 GB, free: 147.1 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.427e-05/8.145, allocations: 66.06 kB / 3.652 GB, free: 147 MB / 0.948 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 0.004994/8.15, allocations: 4.851 MB / 3.656 GB, free: 141.7 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001837/8.152, allocations: 3.382 MB / 3.66 GB, free: 137.7 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004863/8.152, allocations: 457.5 kB / 3.66 GB, free: 137.3 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.937e-05/8.152, allocations: 12.92 kB / 3.66 GB, free: 137.3 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004811/8.153, allocations: 400.5 kB / 3.661 GB, free: 136.9 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=76): time 3.116e-06/8.153, allocations: 0 / 3.661 GB, free: 136.9 MB / 0.948 GB
Notification: Performance of matching and sorting (n=76): time 0.001061/8.154, allocations: 0.6906 MB / 3.661 GB, free: 136.2 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.635e-05/8.154, allocations: 64.19 kB / 3.661 GB, free: 136.1 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004516/8.154, allocations: 414.3 kB / 3.662 GB, free: 135.7 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.869e-05/8.154, allocations: 25.7 kB / 3.662 GB, free: 135.7 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001858/8.155, allocations: 459.5 kB / 3.662 GB, free: 135.2 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001669/8.155, allocations: 256.2 kB / 3.662 GB, free: 134.9 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.906e-05/8.155, allocations: 0 / 3.662 GB, free: 134.9 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 9.884e-05/8.155, allocations: 382.7 kB / 3.663 GB, free: 134.6 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002976/8.155, allocations: 261.5 kB / 3.663 GB, free: 134.3 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003405/8.156, allocations: 379 kB / 3.663 GB, free: 133.9 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003794/8.156, allocations: 340.4 kB / 3.664 GB, free: 133.6 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.298e-06/8.156, allocations: 0 / 3.664 GB, free: 133.6 MB / 0.948 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.0008963/8.157, allocations: 0.7648 MB / 3.664 GB, free: 132.8 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.829e-05/8.157, allocations: 5.25 kB / 3.664 GB, free: 132.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.097e-06/8.157, allocations: 4 kB / 3.664 GB, free: 132.8 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.053e-05/8.157, allocations: 4 kB / 3.664 GB, free: 132.8 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005387/8.158, allocations: 155.8 kB / 3.665 GB, free: 132.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.25e-05/8.158, allocations: 11.98 kB / 3.665 GB, free: 132.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009772/8.159, allocations: 111.6 kB / 3.665 GB, free: 132.5 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.407e-05/8.159, allocations: 28 kB / 3.665 GB, free: 132.5 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (91):
 * Single equations (assignments): 91
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001202/8.159, allocations: 124.8 kB / 3.665 GB, free: 132.4 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000108/8.159, allocations: 71.16 kB / 3.665 GB, free: 132.3 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001732/8.159, allocations: 91.3 kB / 3.665 GB, free: 132.2 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.51e-06/8.159, allocations: 8 kB / 3.665 GB, free: 132.2 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.533e-06/8.159, allocations: 0 / 3.665 GB, free: 132.2 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000747/8.16, allocations: 0.9475 MB / 3.666 GB, free: 131.2 MB / 0.948 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 postOpt removeSimpleEquations (simulation): time 0.002654/8.162, allocations: 2.487 MB / 3.668 GB, free: 128.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.646e-06/8.162, allocations: 3.953 kB / 3.668 GB, free: 128.5 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007027/8.163, allocations: 179.8 kB / 3.669 GB, free: 128.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.999e-06/8.163, allocations: 4 kB / 3.669 GB, free: 128.3 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.581e-05/8.163, allocations: 11.94 kB / 3.669 GB, free: 128.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.699e-06/8.163, allocations: 4 kB / 3.669 GB, free: 128.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.439e-06/8.163, allocations: 3.938 kB / 3.669 GB, free: 128.3 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00119/8.164, allocations: 1.251 MB / 3.67 GB, free: 127 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003913/8.165, allocations: 232.1 kB / 3.67 GB, free: 126.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001105/8.165, allocations: 8.125 kB / 3.67 GB, free: 126.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007889/8.166, allocations: 95.73 kB / 3.67 GB, free: 126.6 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.487e-05/8.166, allocations: 44.72 kB / 3.67 GB, free: 126.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.226e-05/8.166, allocations: 24 kB / 3.67 GB, free: 126.6 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0002923/8.166, allocations: 318.9 kB / 3.67 GB, free: 126.3 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.3e-07/8.166, allocations: 4 kB / 3.67 GB, free: 126.3 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001212/8.167, allocations: 450.9 kB / 3.671 GB, free: 125.8 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 6 (rooA.dynBal.U,rooA.dynBal.m,rooA.dynBal.mXi[1],rooB.dynBal.U,rooB.dynBal.m,rooB.dynBal.mXi[1])
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 76
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002652/8.17, allocations: 1.793 MB / 3.673 GB, free: 123.9 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.0008709/8.171, allocations: 0.661 MB / 3.673 GB, free: 123.3 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.338e-06/8.171, allocations: 0 / 3.673 GB, free: 123.3 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003421/8.171, allocations: 354.8 kB / 3.674 GB, free: 122.9 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002239/8.174, allocations: 497.1 kB / 3.674 GB, free: 122.5 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002591/8.176, allocations: 1.69 MB / 3.676 GB, free: 120.7 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00055/8.177, allocations: 1.155 MB / 3.677 GB, free: 119.6 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0009041/8.178, allocations: 250.5 kB / 3.677 GB, free: 119.3 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002204/8.178, allocations: 75.42 kB / 3.677 GB, free: 119.2 MB / 0.948 GB
Notification: Performance of SimCode: time 1.412e-06/8.178, allocations: 0 / 3.677 GB, free: 119.2 MB / 0.948 GB
Notification: Performance of Templates: time 0.03298/8.211, allocations: 24.8 MB / 3.701 GB, free: 94.57 MB / 0.948 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)