Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.BaseClasses.FlowModels.Validation.PowerLaw_m_flow_DerivativeCheck2.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 0.0002866/0.0002866, 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 0.0002773/0.0002773, 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 0.1652/0.1652, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.1658/0.1658, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Fluid.BaseClasses.FlowModels.Validation.PowerLaw_m_flow_DerivativeCheck2,startTime=-2,stopTime=2,tolerance=1e-08,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.BaseClasses.FlowModels.Validation.PowerLaw_m_flow_DerivativeCheck2",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS")
simulate(IBPSA.Fluid.BaseClasses.FlowModels.Validation.PowerLaw_m_flow_DerivativeCheck2,startTime=-2,stopTime=2,tolerance=1e-08,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.BaseClasses.FlowModels.Validation.PowerLaw_m_flow_DerivativeCheck2",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS") [Timeout 900]
"Notification: Performance of FrontEnd - loaded program: time 9.82e-07/9.82e-07, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 2.212e-05/2.31e-05, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.BaseClasses.FlowModels.Validation.PowerLaw_m_flow_DerivativeCheck2): time 0.001164/0.001187, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.0009581/0.002145, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 2.6e-05/0.002171, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 1.641e-05/0.002187, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 4.241e-05/0.00223, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.0004615/0.002691, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 5.329e-05/0.002744, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 2.522e-05/0.00277, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 4.665e-05/0.002816, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 3.515e-05/0.002851, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 1.151e-05/0.002863, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 0.0005183/0.003381, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 1.679e-05/0.003398, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 1.737e-05/0.003415, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 0.0003252/0.003741, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 5.8e-06/0.003746, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 7.72e-07/0.003747, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 1.021e-05/0.003757, 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: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.000401/0.004158, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 4.96e-05/0.004208, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001565/0.004364, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 8.546e-05/0.00445, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.534e-05/0.004475, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 3.538e-05/0.004511, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001431/0.004654, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 1.033e-05/0.004664, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.271e-05/0.004687, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.633e-06/0.004688, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.113e-05/0.004739, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001119/0.004851, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 9.125e-05/0.004943, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 2.198e-05/0.004965, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 1.25e-05/0.004977, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.411e-05/0.004991, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=7): time 2.274e-06/0.004994, allocations: 0 / 0, free: 0 / 0
Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default
========================================
1: m_flow
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=11): time 0.00228/0.007274, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 2.318e-05/0.007297, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.007e-05/0.007327, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 3.365e-05/0.007361, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 1.172e-05/0.007373, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 2.772e-05/0.0074, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 5.924e-05/0.00746, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 1.491e-05/0.007474, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 4.654e-05/0.007521, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 4.295e-05/0.007564, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 0.000103/0.007667, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.402e-06/0.007668, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=22) (initialization): time 0.0001446/0.007813, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 9.718e-06/0.007823, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.983e-06/0.00783, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 1.614e-05/0.007846, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000119/0.007965, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.633e-06/0.007971, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.623e-05/0.008048, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.615e-05/0.008064, 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 (14):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 6.416e-05/0.008128, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.032e-05/0.008148, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.717e-05/0.008175, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.744e-06/0.008177, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.42e-06/0.008183, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.635e-06/0.008185, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002523/0.008437, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.764e-06/0.008439, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001103/0.00855, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 2.325e-06/0.008552, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.65e-05/0.008578, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.693e-06/0.00858, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.222e-06/0.008581, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002088/0.00879, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 1.234e-05/0.008802, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.772e-05/0.00884, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.362e-05/0.008924, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.519e-05/0.008989, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.919e-05/0.009008, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 1.29e-05/0.009021, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 1.703e-06/0.009023, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.0001848/0.009208, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (dp_comp,der_dp_comp)
 * 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 (11):
 * Single equations (assignments): 11
 * 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 0.0001701/0.009378, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 0.000184/0.009562, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 2.254e-06/0.009564, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 5.328e-05/0.009617, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002817/0.009899, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006395/0.01054, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: some other stuff during SimCode phase: time 2.508e-05/0.01056, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: alias equations: time 5.822e-05/0.01062, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000108/0.01073, allocations: 0 / 0, free: 0 / 0
Notification: Performance of SimCode: time 1.42e-05/0.01074, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Templates: time 0.0007722/0.01152, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 900]
[Calling sys.exit(0), Time elapsed: 0.8645889181643724]