Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow")
translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.641/2.641, allocations: 287.5 MB / 303.2 MB, free: 8.266 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001369/0.001368, allocations: 175 kB / 371.8 MB, free: 10.81 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.019/2.019, allocations: 205.4 MB / 0.6305 GB, free: 10.54 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009556/0.0009553, allocations: 94.28 kB / 0.7438 GB, free: 6.527 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005189/0.0005191, allocations: 11.59 kB / 0.8667 GB, free: 140.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2169/0.2175, allocations: 115.3 MB / 0.9793 GB, free: 28.21 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.515/6.732, allocations: 2.076 GB / 3.055 GB, free: 244.9 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003127/6.733, allocations: 91.95 kB / 3.055 GB, free: 244.8 MB / 0.948 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: 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 3.235/9.968, allocations: 0.603 GB / 3.658 GB, free: 191 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.993e-06/9.968, allocations: 0 / 3.658 GB, free: 191 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001053/9.968, allocations: 31.47 kB / 3.658 GB, free: 191 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 0.007514/9.975, allocations: 1.648 MB / 3.66 GB, free: 190.5 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.873e-05/9.975, allocations: 13.38 kB / 3.66 GB, free: 190.5 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00363/9.979, allocations: 337.4 kB / 3.66 GB, free: 190.5 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003029/9.982, allocations: 0.8643 MB / 3.661 GB, free: 190.2 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001265/9.982, allocations: 84.3 kB / 3.661 GB, free: 190.2 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002861/9.983, allocations: 105.8 kB / 3.661 GB, free: 190.2 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003454/9.986, allocations: 1.125 MB / 3.662 GB, free: 190.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.521e-05/9.986, allocations: 5.5 kB / 3.662 GB, free: 190.1 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001687/9.986, allocations: 40.84 kB / 3.662 GB, free: 190.1 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001257/9.986, allocations: 58.47 kB / 3.662 GB, free: 190.1 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00353/9.99, allocations: 1.169 MB / 3.664 GB, free: 190.1 MB / 0.948 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 0.01124/10, allocations: 5.041 MB / 3.668 GB, free: 187.7 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002232/10, allocations: 0.9674 MB / 3.669 GB, free: 187.4 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001259/10, allocations: 0.5033 MB / 3.67 GB, free: 187.4 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.418e-05/10, allocations: 15.47 kB / 3.67 GB, free: 187.4 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001235/10.01, allocations: 493.8 kB / 3.67 GB, free: 187.4 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=76): time 3.577e-06/10.01, allocations: 1.375 kB / 3.67 GB, free: 187.4 MB / 0.948 GB
Notification: Performance of matching and sorting (n=76): time 0.003413/10.01, allocations: 1.169 MB / 3.672 GB, free: 187.3 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.522e-05/10.01, allocations: 62.59 kB / 3.672 GB, free: 187.2 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001198/10.01, allocations: 0.5665 MB / 3.672 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.000134/10.01, allocations: 40.77 kB / 3.672 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004024/10.01, allocations: 462 kB / 3.673 GB, free: 186.9 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003822/10.01, allocations: 265.3 kB / 3.673 GB, free: 186.7 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.536e-05/10.01, allocations: 15.94 kB / 3.673 GB, free: 186.7 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001751/10.01, allocations: 387.7 kB / 3.673 GB, free: 186.4 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008932/10.01, allocations: 335 kB / 3.674 GB, free: 186.4 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009965/10.01, allocations: 458.5 kB / 3.674 GB, free: 186.3 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001979/10.02, allocations: 0.8421 MB / 3.675 GB, free: 186.2 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.965e-06/10.02, allocations: 4.562 kB / 3.675 GB, free: 186.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.002563/10.02, allocations: 0.9371 MB / 3.676 GB, free: 186.1 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.796e-05/10.02, allocations: 6 kB / 3.676 GB, free: 186.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.374e-05/10.02, allocations: 6.062 kB / 3.676 GB, free: 186.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.429e-05/10.02, allocations: 8.078 kB / 3.676 GB, free: 186.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001335/10.02, allocations: 150.2 kB / 3.676 GB, free: 186.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.244e-05/10.02, allocations: 16.91 kB / 3.676 GB, free: 186.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001943/10.02, allocations: 130.2 kB / 3.676 GB, free: 186.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.699e-05/10.02, allocations: 26.16 kB / 3.676 GB, free: 186.1 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 ()
 * Number of clocked 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 0.0008473/10.02, allocations: 342.2 kB / 3.676 GB, free: 186 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002099/10.02, allocations: 79.38 kB / 3.676 GB, free: 185.9 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002842/10.02, allocations: 110 kB / 3.677 GB, free: 185.9 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.188e-05/10.02, allocations: 8.094 kB / 3.677 GB, free: 185.9 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.653e-05/10.02, allocations: 3.75 kB / 3.677 GB, free: 185.9 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002015/10.03, allocations: 1.096 MB / 3.678 GB, free: 185.5 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005434/10.03, allocations: 2.197 MB / 3.68 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.097e-06/10.03, allocations: 5.219 kB / 3.68 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001661/10.03, allocations: 178.8 kB / 3.68 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.044e-05/10.03, allocations: 4.312 kB / 3.68 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.733e-05/10.03, allocations: 19.45 kB / 3.68 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.789e-06/10.03, allocations: 3.875 kB / 3.68 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.927e-06/10.03, allocations: 3.938 kB / 3.68 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003411/10.04, allocations: 1.505 MB / 3.681 GB, free: 184.9 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008512/10.04, allocations: 259.3 kB / 3.682 GB, free: 184.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001844/10.04, allocations: 13.66 kB / 3.682 GB, free: 184.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001513/10.04, allocations: 95.11 kB / 3.682 GB, free: 184.8 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000122/10.04, allocations: 46.59 kB / 3.682 GB, free: 184.8 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.389e-05/10.04, allocations: 25.56 kB / 3.682 GB, free: 184.8 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0007171/10.04, allocations: 409 kB / 3.682 GB, free: 184.7 MB / 0.948 GB
Notification: Performance of sort global known variables: time 3.61e-07/10.04, allocations: 0 / 3.682 GB, free: 184.7 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.00194/10.04, allocations: 0.5123 MB / 3.683 GB, free: 184.6 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 ()
 * Number of clocked 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 0.002559/10.04, allocations: 1.602 MB / 3.684 GB, free: 184.2 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001933/10.05, allocations: 0.8104 MB / 3.685 GB, free: 184.2 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.658e-06/10.05, allocations: 0 / 3.685 GB, free: 184.2 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008567/10.05, allocations: 442.4 kB / 3.686 GB, free: 184.2 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004956/10.05, allocations: 0.5481 MB / 3.686 GB, free: 184.1 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005167/10.06, allocations: 2.676 MB / 3.689 GB, free: 183.1 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007649/10.06, allocations: 1.137 MB / 3.69 GB, free: 182.4 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001903/10.06, allocations: 274.8 kB / 3.69 GB, free: 182.4 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003971/10.06, allocations: 73.14 kB / 3.69 GB, free: 182.4 MB / 0.948 GB
Notification: Performance of SimCode: time 9.52e-07/10.06, allocations: 0 / 3.69 GB, free: 182.4 MB / 0.948 GB
Notification: Performance of Templates: time 0.08738/10.15, allocations: 37.17 MB / 3.726 GB, free: 181.8 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile
(rm -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)