Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe.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 0.0003152/0.0003152, 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 0.0002861/0.0002861, 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 0.09876/0.09876, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 0.2549/0.2549, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/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.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe,startTime=0,stopTime=6.3072e+07,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS")
simulate(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe,startTime=0,stopTime=6.3072e+07,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS") [Timeout 540]
"Notification: Performance of FrontEnd - loaded program: time 5.751e-06/5.751e-06, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 6.231e-05/6.806e-05, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe): time 0.03792/0.03798, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.03745/0.07543, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 0.005986/0.08142, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 0.004509/0.08593, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 0.01396/0.09988, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.009956/0.1098, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 0.07279/0.1826, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 0.03179/0.2144, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 0.09258/0.307, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 0.07681/0.3838, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 0.006956/0.3908, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 0.009754/0.4005, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 0.01686/0.4174, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 0.02296/0.4403, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 0.04173/0.4821, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 0.009739/0.4918, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 3.296e-06/0.4918, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 0.0009183/0.4927, 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: 2245
 * Number of variables: 2245
Notification: Performance of Generate backend data structure: time 0.04714/0.5399, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 0.002053/0.5419, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01028/0.5522, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02786/0.5801, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00113/0.5812, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00414/0.5853, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03441/0.6197, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003859/0.6201, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003935/0.6241, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005986/0.6247, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.017/0.6417, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07434/0.716, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 0.007072/0.7231, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 0.002764/0.7258, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 0.0007182/0.7265, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002548/0.7268, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=512): time 3.175e-05/0.7268, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=512): time 0.0177/0.7445, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001109/0.7446, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02156/0.7662, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 0.001996/0.7682, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 0.005725/0.7739, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 0.003474/0.7774, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004119/0.7815, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 4.365e-05/0.7816, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002272/0.7838, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002855/0.7867, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 0.005713/0.7924, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001345/0.7925, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=865) (initialization): time 0.01352/0.8061, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001409/0.8062, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002695/0.8065, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 0.01037/0.8168, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005414/0.8223, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004122/0.8264, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007647/0.834, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002411/0.8364, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008979/0.8454, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003402/0.8488, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006258/0.8551, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001095/0.8552, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=865) (initialization_lambda0): time 0.01401/0.8692, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 9.913e-05/0.8693, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003166/0.8696, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 0.006236/0.8758, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004973/0.8808, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003474/0.8843, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006489/0.8908, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001916/0.8927, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 274
 * 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 (781):
 * Single equations (assignments): 745
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 24
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 12
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 12 systems
   {(2,4), (2,4), (2,4), (2,4), (2,4), (2,4), (2,4), (2,4), (2,4), (2,4), (2,4), (2,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.004438/0.8971, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002705/0.8998, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01741/0.9172, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001085/0.9173, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.154e-05/0.9174, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006501/0.9239, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03358/0.9574, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002174/0.9577, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003293/0.961, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 0.006618/0.9676, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001367/0.9689, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002664/0.9716, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.163e-05/0.9716, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01447/0.9861, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 0.00609/0.9922, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01028/1.002, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.011/1.013, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.008076/1.022, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00108/1.023, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 0.02461/1.047, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 0.0009446/1.048, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.01863/1.067, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 55
 * Number of states: 52 (pip.pipSeg[1].del.x,pip.pipSeg[1].timDel.x,pip.pipSeg[1].vol_b.dynBal.U,pip.pipSeg[1].vol_a.dynBal.U,pip.pipSeg[2].del.x,pip.pipSeg[2].timDel.x,pip.pipSeg[2].vol_b.dynBal.U,pip.pipSeg[2].vol_a.dynBal.U,senTemInl.T,senTemOut.T,pipRev.pipSeg[1].del.x,pipRev.pipSeg[1].timDel.x,pipRev.pipSeg[1].vol_b.dynBal.U,pipRev.pipSeg[1].vol_a.dynBal.U,pipRev.pipSeg[2].del.x,pipRev.pipSeg[2].timDel.x,pipRev.pipSeg[2].vol_b.dynBal.U,pipRev.pipSeg[2].vol_a.dynBal.U,pipRev.pipSeg[3].del.x,pipRev.pipSeg[3].timDel.x,pipRev.pipSeg[3].vol_b.dynBal.U,pipRev.pipSeg[3].vol_a.dynBal.U,pipRev.pipSeg[4].del.x,pipRev.pipSeg[4].timDel.x,pipRev.pipSeg[4].vol_b.dynBal.U,pipRev.pipSeg[4].vol_a.dynBal.U,pipRev.pipSeg[5].del.x,pipRev.pipSeg[5].timDel.x,pipRev.pipSeg[5].vol_b.dynBal.U,pipRev.pipSeg[5].vol_a.dynBal.U,pipRev.pipSeg[6].del.x,pipRev.pipSeg[6].timDel.x,pipRev.pipSeg[6].vol_b.dynBal.U,pipRev.pipSeg[6].vol_a.dynBal.U,pipRev.pipSeg[7].del.x,pipRev.pipSeg[7].timDel.x,pipRev.pipSeg[7].vol_b.dynBal.U,pipRev.pipSeg[7].vol_a.dynBal.U,pipRev.pipSeg[8].del.x,pipRev.pipSeg[8].timDel.x,pipRev.pipSeg[8].vol_b.dynBal.U,pipRev.pipSeg[8].vol_a.dynBal.U,pipRev.pipSeg[9].del.x,pipRev.pipSeg[9].timDel.x,pipRev.pipSeg[9].vol_b.dynBal.U,pipRev.pipSeg[9].vol_a.dynBal.U,pipRev.pipSeg[10].del.x,pipRev.pipSeg[10].timDel.x,pipRev.pipSeg[10].vol_b.dynBal.U,pipRev.pipSeg[10].vol_a.dynBal.U,senTemOutRev.T,senTemInlRev.T)
 * 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 (571):
 * Single equations (assignments): 453
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 106
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 12
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 12 systems
   {(1,7), (1,7), (1,7), (1,7), (1,7), (1,7), (1,7), (1,7), (1,7), (1,7), (1,7), (1,7)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007588/1.074, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 0.01645/1.091, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 0.0006734/1.092, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 0.00506/1.097, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02884/1.125, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04511/1.171, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006138/1.177, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: alias equations: time 0.01177/1.188, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01854/1.207, allocations: 0 / 0, free: 0 / 0
Notification: Performance of SimCode: time 0.001294/1.208, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Templates: time 0.1055/1.314, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 507]
[Calling sys.exit(0), Time elapsed: 34.06157423229888]