Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Airflow.Multizone.BaseClasses.Examples.PowerLawFixedM.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.BaseClasses.Examples.PowerLawFixedM,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Airflow.Multizone.BaseClasses.Examples.PowerLawFixedM")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.851/4.852, allocations: 0.5623 GB / 0.5775 GB, free: 3.367 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002506/0.002505, allocations: 353.8 kB / 0.6446 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.107/4.107, allocations: 410.7 MB / 1.113 GB, free: 5.871 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.002738/0.002738, allocations: 187.8 kB / 1.226 GB, free: 6.113 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004959/0.0004963, allocations: 12 kB / 1.349 GB, free: 8.254 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7161/0.7166, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1965/0.9132, allocations: 137.9 MB / 1.596 GB, free: 146.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002815/0.9136, allocations: 83.95 kB / 1.596 GB, free: 146.2 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 0.007282/0.9209, allocations: 1.773 MB / 1.598 GB, free: 144.5 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.974e-06/0.9209, allocations: 5.125 kB / 1.598 GB, free: 144.5 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 7.855e-06/0.9209, allocations: 0 / 1.598 GB, free: 144.5 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3
 * Number of variables: 3
Notification: Performance of Generate backend data structure: time 0.0003249/0.9213, allocations: 357 kB / 1.598 GB, free: 144.1 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.937e-05/0.9213, allocations: 11.62 kB / 1.598 GB, free: 144.1 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.908e-05/0.9214, allocations: 4 kB / 1.598 GB, free: 144 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 8.837e-05/0.9215, allocations: 170.9 kB / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.41e-05/0.9215, allocations: 0.8125 kB / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.18e-05/0.9215, allocations: 8 kB / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001089/0.9216, allocations: 34.69 kB / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.177e-06/0.9217, allocations: 0 / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.12e-05/0.9217, allocations: 0 / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.819e-06/0.9217, allocations: 0.5 kB / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 4.956e-05/0.9217, allocations: 13.78 kB / 1.598 GB, free: 143.8 MB / 0.8542 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001534/0.9219, allocations: 165.5 kB / 1.599 GB, free: 143.6 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 9.333e-05/0.922, allocations: 37.2 kB / 1.599 GB, free: 143.5 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.798e-05/0.9221, allocations: 10.14 kB / 1.599 GB, free: 143.5 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001012/0.9231, allocations: 1.172 MB / 1.6 GB, free: 142.1 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.621e-05/0.9231, allocations: 38.02 kB / 1.6 GB, free: 142 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=3): time 2.365e-06/0.9232, allocations: 3.75 kB / 1.6 GB, free: 142 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=3): time 0.000184/0.9234, allocations: 53.62 kB / 1.6 GB, free: 142 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.239e-05/0.9234, allocations: 51.41 kB / 1.6 GB, free: 141.9 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.883e-05/0.9235, allocations: 105.8 kB / 1.6 GB, free: 141.8 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 1.302e-05/0.9235, allocations: 25.7 kB / 1.6 GB, free: 141.8 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 2.089e-05/0.9235, allocations: 84.08 kB / 1.6 GB, free: 141.7 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 2.678e-05/0.9236, allocations: 19.75 kB / 1.6 GB, free: 141.7 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.737e-06/0.9236, allocations: 0 / 1.6 GB, free: 141.7 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 6.021e-05/0.9236, allocations: 316.1 kB / 1.6 GB, free: 141.4 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.092e-05/0.9237, allocations: 4 kB / 1.6 GB, free: 141.4 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.867e-05/0.9237, allocations: 4 kB / 1.6 GB, free: 141.4 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.855e-05/0.9237, allocations: 10.3 kB / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.024e-06/0.9238, allocations: 4 kB / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 9.228e-05/0.9239, allocations: 46.59 kB / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.526e-05/0.9239, allocations: 8 kB / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.23e-06/0.9239, allocations: 2.406 kB / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.336e-05/0.9239, allocations: 0 / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.151e-05/0.924, allocations: 4 kB / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.542e-06/0.924, allocations: 0 / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.64e-05/0.924, allocations: 0 / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.254e-06/0.9241, allocations: 4 kB / 1.6 GB, free: 141.3 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (3):
 * Single equations (assignments): 3
 * 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 6.336e-05/0.9241, allocations: 118.2 kB / 1.601 GB, free: 141.2 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.384e-05/0.9242, allocations: 4 kB / 1.601 GB, free: 141.1 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001567/0.9243, allocations: 62.14 kB / 1.601 GB, free: 141.1 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.37e-06/0.9243, allocations: 5.219 kB / 1.601 GB, free: 141.1 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.982e-06/0.9244, allocations: 4 kB / 1.601 GB, free: 141.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.497e-06/0.9244, allocations: 7.875 kB / 1.601 GB, free: 141.1 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 9.558e-05/0.9245, allocations: 157.6 kB / 1.601 GB, free: 140.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.125e-06/0.9245, allocations: 3.953 kB / 1.601 GB, free: 140.9 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.444e-05/0.9245, allocations: 11.98 kB / 1.601 GB, free: 140.9 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.415e-06/0.9246, allocations: 0 / 1.601 GB, free: 140.9 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.965e-06/0.9246, allocations: 1.156 kB / 1.601 GB, free: 140.9 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.923e-06/0.9246, allocations: 0 / 1.601 GB, free: 140.9 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.112e-06/0.9246, allocations: 0 / 1.601 GB, free: 140.9 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 9.795e-05/0.9247, allocations: 75.22 kB / 1.601 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.127e-05/0.9248, allocations: 81.06 kB / 1.601 GB, free: 140.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.816e-05/0.9248, allocations: 10.38 kB / 1.601 GB, free: 140.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.991e-05/0.9249, allocations: 0.5938 kB / 1.601 GB, free: 140.7 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.476e-05/0.9249, allocations: 0.5 kB / 1.601 GB, free: 140.7 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.856e-06/0.9249, allocations: 5.312 kB / 1.601 GB, free: 140.7 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 3.673e-05/0.925, allocations: 91.2 kB / 1.601 GB, free: 140.6 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.323e-06/0.925, allocations: 0 / 1.601 GB, free: 140.6 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.0002776/0.9252, allocations: 35.88 kB / 1.601 GB, free: 140.5 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 simulation (3):
 * Single equations (assignments): 3
 * 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 0.0001964/0.9255, allocations: 129.2 kB / 1.601 GB, free: 140.4 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 9.826e-05/0.9256, allocations: 19.98 kB / 1.601 GB, free: 140.4 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 2.805e-06/0.9256, allocations: 0 / 1.601 GB, free: 140.4 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 2.413e-05/0.9256, allocations: 5.031 kB / 1.601 GB, free: 140.4 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002333/0.9259, allocations: 12.52 kB / 1.601 GB, free: 140.4 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002923/0.9262, allocations: 140.2 kB / 1.601 GB, free: 140.2 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001171/0.9263, allocations: 0.6819 MB / 1.602 GB, free: 139.5 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 6.504e-05/0.9264, allocations: 6.219 kB / 1.602 GB, free: 139.5 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.999e-05/0.9264, allocations: 8.5 kB / 1.602 GB, free: 139.5 MB / 0.8542 GB
Notification: Performance of SimCode: time 6.61e-07/0.9264, allocations: 0 / 1.602 GB, free: 139.5 MB / 0.8542 GB
Notification: Performance of Templates: time 0.00348/0.9299, allocations: 0.7489 MB / 1.603 GB, free: 138.8 MB / 0.8542 GB