Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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 Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo)
Running command: translateModel(Buildings.Utilities.Math.Examples.FallingFactorial,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|falFac.y",fileNamePrefix="Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial")
translateModel(Buildings.Utilities.Math.Examples.FallingFactorial,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|falFac.y",fileNamePrefix="Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.386/2.386, allocations: 387.1 MB / 399.7 MB, free: 9.531 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001262/0.001262, allocations: 172.2 kB / 492.3 MB, free: 0.6211 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.496/1.496, allocations: 221.3 MB / 0.7871 GB, free: 12.89 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001035/0.001035, allocations: 85.84 kB / 0.9267 GB, free: 13.98 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 3.572e-05/3.574e-05, allocations: 4 kB / 1.073 GB, free: 180.4 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3315/0.3315, allocations: 142.3 MB / 1.212 GB, free: 38.54 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.054/1.386, allocations: 149.6 MB / 1.358 GB, free: 19.03 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002305/1.386, allocations: 70.64 kB / 1.359 GB, free: 19.03 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.003653/1.39, allocations: 1.06 MB / 1.36 GB, free: 34.67 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 1.964e-06/1.39, allocations: 0 / 1.36 GB, free: 34.67 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 8.355e-06/1.39, allocations: 3.875 kB / 1.36 GB, free: 34.67 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0003311/1.39, allocations: 351.9 kB / 1.36 GB, free: 34.32 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.397e-05/1.39, allocations: 7.812 kB / 1.36 GB, free: 34.32 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.417e-05/1.39, allocations: 9.125 kB / 1.36 GB, free: 34.31 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001086/1.39, allocations: 166.2 kB / 1.36 GB, free: 34.11 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.406e-05/1.39, allocations: 7.031 kB / 1.36 GB, free: 34.11 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.434e-05/1.39, allocations: 7.922 kB / 1.36 GB, free: 34.11 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001191/1.391, allocations: 53.98 kB / 1.36 GB, free: 34.07 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.373e-06/1.391, allocations: 4 kB / 1.36 GB, free: 34.07 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.223e-05/1.391, allocations: 3.844 kB / 1.36 GB, free: 34.07 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.398e-06/1.391, allocations: 0 / 1.36 GB, free: 34.07 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 6.111e-05/1.391, allocations: 19.73 kB / 1.36 GB, free: 34.07 MB / 0.8386 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003572/1.391, allocations: 278.4 kB / 1.36 GB, free: 33.8 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002211/1.391, allocations: 49.31 kB / 1.36 GB, free: 33.77 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.955e-05/1.391, allocations: 17.14 kB / 1.36 GB, free: 33.76 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000247/1.392, allocations: 405.9 kB / 1.361 GB, free: 33.29 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.612e-05/1.392, allocations: 31.22 kB / 1.361 GB, free: 33.25 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=3): time 1.312e-06/1.392, allocations: 0 / 1.361 GB, free: 33.25 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=3): time 0.0001566/1.392, allocations: 51.2 kB / 1.361 GB, free: 33.22 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.101e-05/1.392, allocations: 55.88 kB / 1.361 GB, free: 33.15 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.981e-05/1.392, allocations: 114.4 kB / 1.361 GB, free: 33.05 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 1.02e-05/1.392, allocations: 25.7 kB / 1.361 GB, free: 33.02 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 4.314e-05/1.392, allocations: 92.25 kB / 1.361 GB, free: 32.93 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 1.159e-05/1.392, allocations: 0.7969 kB / 1.361 GB, free: 32.93 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.008e-06/1.392, allocations: 0 / 1.361 GB, free: 32.93 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 9.603e-05/1.392, allocations: 315.2 kB / 1.362 GB, free: 32.62 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.141e-05/1.392, allocations: 11.17 kB / 1.362 GB, free: 32.62 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.705e-05/1.392, allocations: 7.484 kB / 1.362 GB, free: 32.62 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.701e-05/1.392, allocations: 5.344 kB / 1.362 GB, free: 32.62 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.853e-06/1.392, allocations: 4 kB / 1.362 GB, free: 32.61 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 7.845e-05/1.392, allocations: 55.06 kB / 1.362 GB, free: 32.58 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.315e-05/1.392, allocations: 4.609 kB / 1.362 GB, free: 32.58 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.488e-06/1.392, allocations: 0 / 1.362 GB, free: 32.58 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.302e-05/1.392, allocations: 3.688 kB / 1.362 GB, free: 32.58 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.888e-05/1.392, allocations: 11.23 kB / 1.362 GB, free: 32.58 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.957e-06/1.392, allocations: 4.781 kB / 1.362 GB, free: 32.57 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.457e-05/1.392, allocations: 17.36 kB / 1.362 GB, free: 32.57 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.292e-06/1.393, allocations: 4 kB / 1.362 GB, free: 32.57 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 2 (falFac.y,falFac.k)
 * Number of discrete 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 6.275e-05/1.393, allocations: 107 kB / 1.362 GB, free: 32.46 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.213e-05/1.393, allocations: 0 / 1.362 GB, free: 32.46 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001315/1.393, allocations: 66.28 kB / 1.362 GB, free: 32.42 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.543e-06/1.393, allocations: 0 / 1.362 GB, free: 32.42 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.509e-06/1.393, allocations: 0.75 kB / 1.362 GB, free: 32.42 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.675e-06/1.393, allocations: 0 / 1.362 GB, free: 32.42 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001394/1.393, allocations: 174.6 kB / 1.362 GB, free: 32.22 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.098e-06/1.393, allocations: 3.984 kB / 1.362 GB, free: 32.22 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.935e-05/1.393, allocations: 19.41 kB / 1.362 GB, free: 32.21 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.803e-06/1.393, allocations: 0 / 1.362 GB, free: 32.21 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.145e-06/1.393, allocations: 4.453 kB / 1.362 GB, free: 32.21 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.713e-06/1.393, allocations: 3.938 kB / 1.362 GB, free: 32.21 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.71e-07/1.393, allocations: 0 / 1.362 GB, free: 32.21 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001151/1.393, allocations: 147.5 kB / 1.362 GB, free: 32.07 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.322e-05/1.393, allocations: 81.67 kB / 1.362 GB, free: 31.98 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.493e-05/1.393, allocations: 4.703 kB / 1.362 GB, free: 31.98 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.263e-05/1.393, allocations: 10.72 kB / 1.362 GB, free: 31.98 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.574e-05/1.393, allocations: 6.297 kB / 1.362 GB, free: 31.98 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.102e-06/1.393, allocations: 4.922 kB / 1.362 GB, free: 31.98 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 3.54e-05/1.393, allocations: 82.88 kB / 1.362 GB, free: 31.9 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.6e-07/1.393, allocations: 0 / 1.362 GB, free: 31.9 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.0002066/1.394, allocations: 19.91 kB / 1.362 GB, free: 31.89 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 2 (falFac.y,falFac.k)
 * Number of discrete 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 0.0001396/1.394, allocations: 117.1 kB / 1.362 GB, free: 31.8 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 7.789e-05/1.394, allocations: 23.03 kB / 1.363 GB, free: 31.8 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 1.452e-06/1.394, allocations: 0 / 1.363 GB, free: 31.8 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 2.839e-05/1.394, allocations: 16.16 kB / 1.363 GB, free: 31.8 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001555/1.394, allocations: 5.219 kB / 1.363 GB, free: 31.79 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002086/1.394, allocations: 76.31 kB / 1.363 GB, free: 31.72 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002326/1.395, allocations: 0.6825 MB / 1.363 GB, free: 31.03 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 3.472e-05/1.395, allocations: 7.812 kB / 1.363 GB, free: 31.02 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.406e-05/1.395, allocations: 8.797 kB / 1.363 GB, free: 31.02 MB / 0.8386 GB
Notification: Performance of SimCode: time 3.11e-07/1.395, allocations: 0 / 1.363 GB, free: 31.02 MB / 0.8386 GB
Notification: Performance of Templates: time 0.002544/1.397, allocations: 0.6393 MB / 1.364 GB, free: 30.95 MB / 0.8386 GB
make -j1 -f Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.makefile
(rm -f Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.pipe ; mkfifo Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.pipe ; head -c 1048576 < Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.pipe >> ../files/Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.sim & ./Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.pipe 2>&1)
diffSimulationResults("Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Utilities_Math_Examples_FallingFactorial.csv","../files/Buildings_9_Buildings.Utilities.Math.Examples.FallingFactorial.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001)
Reference file matches