Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Controls.OBC.CDL.Discrete.Validation.UnitDelay.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 0.0002367/0.0002367, 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 0.0002431/0.0002431, 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 0.1188/0.1188, 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 0.08638/0.08638, 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.Controls.OBC.CDL.Discrete.Validation.UnitDelay,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Controls.OBC.CDL.Discrete.Validation.UnitDelay",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS")
simulate(IBPSA.Controls.OBC.CDL.Discrete.Validation.UnitDelay,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Controls.OBC.CDL.Discrete.Validation.UnitDelay",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS") [Timeout 900]
"Notification: Performance of FrontEnd - loaded program: time 2.244e-06/2.244e-06, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 2.249e-05/2.474e-05, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instantiate(IBPSA.Controls.OBC.CDL.Discrete.Validation.UnitDelay): time 0.001057/0.001082, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.001457/0.002539, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 2.852e-05/0.002567, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 1.703e-05/0.002584, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 4.157e-05/0.002626, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.0001722/0.002798, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 5.808e-05/0.002856, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 4.592e-05/0.002902, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 6.018e-05/0.002962, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 3.81e-05/0.003, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 1.175e-05/0.003012, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 5.37e-05/0.003066, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 2.182e-05/0.003088, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 2.201e-05/0.00311, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 9.571e-05/0.003205, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 7.624e-06/0.003213, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 1.363e-06/0.003214, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 5.15e-06/0.00322, 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 0.00032/0.00354, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 4.664e-05/0.003586, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.97e-05/0.003676, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 5.754e-05/0.003733, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.69e-05/0.00375, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 1.445e-05/0.003765, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001156/0.00388, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 5.64e-06/0.003886, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.284e-05/0.003899, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.834e-06/0.003901, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 2.415e-05/0.003925, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002201/0.004145, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 5.729e-05/0.004202, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 1.831e-05/0.004221, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 1.464e-05/0.004235, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.522e-05/0.00429, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=6): time 2.144e-06/0.004293, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=6): time 0.0001016/0.004394, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 2.235e-05/0.004416, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.09e-05/0.004447, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 1.82e-05/0.004466, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 1.841e-05/0.004484, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 1.728e-05/0.004501, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 2.938e-05/0.004531, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 1.31e-05/0.004544, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 1.283e-05/0.004557, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 2.013e-05/0.004577, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 4.692e-05/0.004624, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.234e-06/0.004626, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=9) (initialization): time 7.605e-05/0.004702, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 1.119e-05/0.004713, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.857e-06/0.004717, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 1.231e-05/0.004729, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.404e-05/0.004793, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.622e-06/0.0048, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.77e-05/0.004838, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.031e-05/0.004848, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 6 (unitDelay1.u_internal,$PRE.unitDelay1.u_internal,unitDelay1.y,$PRE.unitDelay1.y,unitDelay1.sampleTrigger,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (9):
 * Single equations (assignments): 9
 * 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 4.787e-05/0.004896, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.108e-06/0.004905, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.635e-05/0.004991, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.783e-06/0.004993, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.37e-06/0.004998, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.605e-06/0.005001, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001407/0.005142, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.613e-06/0.005143, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.527e-05/0.005169, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 2.765e-06/0.005171, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.426e-06/0.00518, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.673e-06/0.005181, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.213e-06/0.005183, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 5.778e-05/0.00524, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 1.386e-05/0.005254, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.845e-05/0.005293, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.386e-05/0.005357, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.082e-05/0.005387, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.951e-06/0.005393, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 1.041e-05/0.005404, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 1.373e-06/0.005405, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.0003745/0.00578, 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: 4 (unitDelay1.sampleTrigger,$whenCondition1,unitDelay1.y,unitDelay1.u_internal)
 * Number of discrete states: 1 (unitDelay1.u_internal)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (6):
 * Single equations (assignments): 4
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.0001249/0.005905, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 8.033e-05/0.005985, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 1.172e-06/0.005986, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 2.398e-05/0.00601, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002966/0.006307, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002586/0.006565, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: some other stuff during SimCode phase: time 2.36e-05/0.006589, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: alias equations: time 2.236e-05/0.006611, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.378e-05/0.006665, allocations: 0 / 0, free: 0 / 0
Notification: Performance of SimCode: time 1.519e-05/0.00668, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Templates: time 0.0005046/0.007185, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 900]
[Calling sys.exit(0), Time elapsed: 0.7704521543346345]