Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Utilities.Math.Examples.Biquadratic.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"[<interactive>:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.000276/0.000276, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0002318/0.0002318, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.1631/0.1631, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 0.4697/0.4697, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 179]
Using package Buildings with version 14.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: simulate(Buildings.Utilities.Math.Examples.Biquadratic,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|biquadratic.y",fileNamePrefix="Buildings_latest_Buildings.Utilities.Math.Examples.Biquadratic",simflags="-abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS")
simulate(Buildings.Utilities.Math.Examples.Biquadratic,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|biquadratic.y",fileNamePrefix="Buildings_latest_Buildings.Utilities.Math.Examples.Biquadratic",simflags="-abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS") [Timeout 540]
"Notification: Performance of FrontEnd - loaded program: time 8.61e-07/8.61e-07, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 2.132e-05/2.218e-05, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.001472/0.001494, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.0002127/0.001707, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 2.612e-05/0.001733, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 4.933e-05/0.001782, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 2.952e-05/0.001812, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.0001035/0.001915, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 4.909e-05/0.001964, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 5.41e-05/0.002018, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 4.589e-05/0.002064, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 2.619e-05/0.00209, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 1.604e-05/0.002107, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 3.221e-05/0.002139, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 2.15e-05/0.00216, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 1.691e-05/0.002177, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 6.982e-05/0.002247, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 5.861e-06/0.002253, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 1.142e-06/0.002254, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 7.194e-06/0.002261, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0004367/0.002698, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 5.639e-05/0.002754, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.334e-05/0.002828, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001063/0.002934, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.117e-05/0.002955, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 2.256e-05/0.002978, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001527/0.00313, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 9.798e-06/0.00314, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.504e-05/0.003155, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.583e-06/0.003157, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 2.818e-05/0.003185, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000206/0.003391, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 6.05e-05/0.003451, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 1.368e-05/0.003465, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 0.0001042/0.003569, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.794e-05/0.003587, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=3): time 2.214e-06/0.003589, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=3): time 0.0001034/0.003693, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 1.877e-05/0.003712, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.933e-05/0.003761, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 2.006e-05/0.003781, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 1.357e-05/0.003795, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 1.478e-05/0.003809, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 2.32e-05/0.003832, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 1.543e-05/0.003848, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 9.508e-06/0.003857, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 7.704e-06/0.003865, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 2.033e-05/0.003885, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.002e-06/0.003886, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=3) (initialization): time 3.943e-05/0.003926, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 8.626e-06/0.003935, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.294e-06/0.003937, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 1.318e-05/0.00395, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 5.191e-05/0.004002, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.143e-06/0.004009, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.13e-05/0.00403, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.871e-06/0.004036, allocations: 0 / 0, free: 0 / 0
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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 3.484e-05/0.004071, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.847e-05/0.00409, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.839e-05/0.004188, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.422e-06/0.004189, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.566e-06/0.004198, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.567e-06/0.004201, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001342/0.004336, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.382e-06/0.004337, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.777e-05/0.004365, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 1.663e-06/0.004366, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.269e-05/0.004379, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.442e-06/0.004381, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.252e-06/0.004382, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 6.623e-05/0.004448, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 1.456e-05/0.004463, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.977e-05/0.004492, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 3.773e-05/0.00453, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.455e-05/0.004565, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.005e-06/0.004568, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 1.462e-05/0.004582, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 1.613e-06/0.004584, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.0001602/0.004744, allocations: 0 / 0, free: 0 / 0
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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001418/0.004886, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 8.456e-05/0.00497, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 3.797e-06/0.004974, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 1.379e-05/0.004988, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002583/0.005246, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002507/0.005497, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: some other stuff during SimCode phase: time 2.258e-05/0.00552, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: alias equations: time 2.216e-05/0.005542, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.681e-05/0.005599, allocations: 0 / 0, free: 0 / 0
Notification: Performance of SimCode: time 1.346e-05/0.005612, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Templates: time 0.0008531/0.006465, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 540]
diffSimulationResults("Buildings_latest_Buildings.Utilities.Math.Examples.Biquadratic_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Utilities_Math_Examples_Biquadratic.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
""
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 1.3170364145189524]