Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow")
translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.612/1.612, allocations: 285.4 MB / 298 MB, free: 5.996 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00129/0.00129, allocations: 176.8 kB / 366.4 MB, free: 2.082 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.701/1.701, allocations: 205.1 MB / 0.6248 GB, free: 7.734 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009662/0.0009662, allocations: 100.8 kB / 0.738 GB, free: 40.26 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.339e-05/3.349e-05, allocations: 4 kB / 0.8583 GB, free: 13.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8723/0.8724, allocations: 115.3 MB / 0.9709 GB, free: 77.67 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.722/6.594, allocations: 2.076 GB / 3.047 GB, free: 18.66 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002265/6.594, allocations: 88.44 kB / 3.047 GB, free: 18.61 MB / 0.948 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 2.551/9.146, allocations: 0.6039 GB / 3.651 GB, free: 156.3 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.605e-06/9.146, allocations: 4 kB / 3.651 GB, free: 156.3 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 9.69e-05/9.146, allocations: 32.17 kB / 3.651 GB, free: 156.3 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 0.006096/9.152, allocations: 1.542 MB / 3.652 GB, free: 154.7 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 7.809e-05/9.152, allocations: 8.031 kB / 3.652 GB, free: 154.7 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002754/9.155, allocations: 334.2 kB / 3.653 GB, free: 154.3 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00203/9.157, allocations: 0.8394 MB / 3.653 GB, free: 153.5 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.523e-05/9.157, allocations: 78 kB / 3.653 GB, free: 153.4 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001661/9.157, allocations: 104 kB / 3.654 GB, free: 153.3 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00211/9.159, allocations: 1.101 MB / 3.655 GB, free: 152.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.023e-05/9.159, allocations: 7.906 kB / 3.655 GB, free: 152.1 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001056/9.159, allocations: 43.98 kB / 3.655 GB, free: 152.1 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.244e-05/9.159, allocations: 62.06 kB / 3.655 GB, free: 152 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001545/9.161, allocations: 1.144 MB / 3.656 GB, free: 150.9 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 0.005586/9.167, allocations: 5.035 MB / 3.661 GB, free: 145.4 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001073/9.168, allocations: 0.9533 MB / 3.662 GB, free: 144.4 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005719/9.168, allocations: 0.4937 MB / 3.662 GB, free: 143.9 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.79e-05/9.168, allocations: 20.91 kB / 3.662 GB, free: 143.9 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006302/9.169, allocations: 486 kB / 3.663 GB, free: 143.4 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=76): time 4.768e-06/9.169, allocations: 4 kB / 3.663 GB, free: 143.4 MB / 0.948 GB
Notification: Performance of matching and sorting (n=76): time 0.001426/9.17, allocations: 0.839 MB / 3.664 GB, free: 142.5 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.658e-05/9.171, allocations: 64.14 kB / 3.664 GB, free: 142.5 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005872/9.171, allocations: 0.4917 MB / 3.664 GB, free: 142 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 5.607e-05/9.171, allocations: 41.7 kB / 3.664 GB, free: 141.9 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002586/9.171, allocations: 459.6 kB / 3.665 GB, free: 141.5 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002155/9.172, allocations: 272.1 kB / 3.665 GB, free: 141.2 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.589e-05/9.172, allocations: 16 kB / 3.665 GB, free: 141.2 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001353/9.172, allocations: 390.8 kB / 3.665 GB, free: 140.8 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004058/9.172, allocations: 325.5 kB / 3.665 GB, free: 140.5 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004417/9.173, allocations: 452.5 kB / 3.666 GB, free: 140 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004681/9.173, allocations: 405.9 kB / 3.666 GB, free: 139.6 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.546e-06/9.173, allocations: 0 / 3.666 GB, free: 139.6 MB / 0.948 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.001094/9.174, allocations: 0.9208 MB / 3.667 GB, free: 138.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.079e-05/9.174, allocations: 8 kB / 3.667 GB, free: 138.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.214e-06/9.174, allocations: 352 / 3.667 GB, free: 138.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.039e-05/9.174, allocations: 12 kB / 3.667 GB, free: 138.6 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006462/9.175, allocations: 151.8 kB / 3.667 GB, free: 138.5 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.638e-05/9.175, allocations: 11.94 kB / 3.667 GB, free: 138.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001161/9.176, allocations: 131.2 kB / 3.667 GB, free: 138.3 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.171e-05/9.176, allocations: 31.98 kB / 3.668 GB, free: 138.3 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 0.000154/9.176, allocations: 145.3 kB / 3.668 GB, free: 138.2 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001094/9.177, allocations: 79.06 kB / 3.668 GB, free: 138.1 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002671/9.177, allocations: 107.6 kB / 3.668 GB, free: 138 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.672e-06/9.177, allocations: 8 kB / 3.668 GB, free: 138 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.084e-05/9.177, allocations: 4 kB / 3.668 GB, free: 138 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001001/9.178, allocations: 1.092 MB / 3.669 GB, free: 136.8 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002987/9.181, allocations: 2.179 MB / 3.671 GB, free: 134.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.657e-06/9.181, allocations: 0 / 3.671 GB, free: 134.5 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007729/9.182, allocations: 179.8 kB / 3.671 GB, free: 134.4 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.033e-05/9.182, allocations: 7.938 kB / 3.671 GB, free: 134.4 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.297e-05/9.182, allocations: 27.94 kB / 3.671 GB, free: 134.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.248e-06/9.182, allocations: 0 / 3.671 GB, free: 134.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.274e-06/9.182, allocations: 0 / 3.671 GB, free: 134.3 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001676/9.183, allocations: 1.497 MB / 3.673 GB, free: 132.8 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005244/9.184, allocations: 260 kB / 3.673 GB, free: 132.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.967e-05/9.184, allocations: 23.98 kB / 3.673 GB, free: 132.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007889/9.185, allocations: 91.86 kB / 3.673 GB, free: 132.4 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.952e-05/9.185, allocations: 44.72 kB / 3.673 GB, free: 132.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.478e-05/9.185, allocations: 27.98 kB / 3.673 GB, free: 132.4 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0004607/9.186, allocations: 399.2 kB / 3.674 GB, free: 132 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.4e-07/9.186, allocations: 0 / 3.674 GB, free: 132 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001906/9.187, allocations: 0.5185 MB / 3.674 GB, free: 131.4 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 0.002435/9.19, allocations: 1.597 MB / 3.676 GB, free: 129.8 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001181/9.191, allocations: 0.8046 MB / 3.676 GB, free: 129 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.999e-06/9.191, allocations: 0.6875 kB / 3.676 GB, free: 129 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004482/9.192, allocations: 432.3 kB / 3.677 GB, free: 128.5 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002403/9.194, allocations: 0.554 MB / 3.677 GB, free: 128 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002658/9.197, allocations: 1.789 MB / 3.679 GB, free: 126.2 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005093/9.197, allocations: 1.159 MB / 3.68 GB, free: 125 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0009927/9.198, allocations: 279.1 kB / 3.68 GB, free: 124.7 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000213/9.198, allocations: 79.42 kB / 3.681 GB, free: 124.6 MB / 0.948 GB
Notification: Performance of SimCode: time 9.22e-07/9.198, allocations: 0 / 3.681 GB, free: 124.6 MB / 0.948 GB
Notification: Performance of Templates: time 0.05081/9.249, allocations: 41.43 MB / 3.721 GB, free: 83.32 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)