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 0.0002644/0.0002644, 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 0.0001678/0.0001678, 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 0.1079/0.1079, 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 0.2809/0.2809, 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 8.42e-07/8.42e-07, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 2.899e-05/2.984e-05, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe): time 0.03316/0.03319, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.0299/0.06309, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 0.002994/0.06608, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 0.002556/0.06864, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 0.008167/0.0768, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.004982/0.08179, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 0.04165/0.1234, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 0.04482/0.1683, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 0.06073/0.229, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 0.03101/0.26, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 0.005466/0.2655, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 0.009572/0.275, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 0.01184/0.2869, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 0.01982/0.3067, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 0.03642/0.3431, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 0.00722/0.3503, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 3.396e-06/0.3503, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 0.0007602/0.3511, 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 0.03602/0.3871, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 0.001362/0.3885, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004876/0.3934, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01981/0.4132, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009001/0.4141, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002056/0.4161, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01537/0.4315, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002418/0.4317, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001144/0.4329, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003693/0.4332, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007148/0.4404, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06588/0.5063, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 0.004091/0.5104, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 0.001627/0.512, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 0.0006777/0.5127, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001822/0.5128, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=512): time 3.028e-05/0.5129, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=512): time 0.0144/0.5273, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001185/0.5274, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01679/0.5442, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 0.001972/0.5462, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 0.003451/0.5496, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 0.002422/0.552, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002427/0.5545, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 4.851e-05/0.5545, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002212/0.5567, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002442/0.5592, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 0.005337/0.5645, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.111e-05/0.5646, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=865) (initialization): time 0.02347/0.588, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001176/0.5882, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002115/0.5884, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 0.01779/0.6062, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005217/0.6114, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003364/0.6147, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006995/0.6217, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00148/0.6232, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006934/0.6302, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002524/0.6327, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004376/0.6371, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.113e-05/0.6371, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=865) (initialization_lambda0): time 0.01035/0.6475, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001106/0.6476, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001973/0.6478, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 0.006052/0.6538, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004588/0.6584, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003162/0.6616, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006036/0.6676, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001036/0.6687, 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 0.003598/0.6723, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002122/0.6744, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01515/0.6895, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001012/0.6896, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.148e-05/0.6896, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006088/0.6957, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02829/0.724, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001505/0.7242, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003045/0.7272, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 0.006173/0.7334, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007849/0.7342, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002468/0.7366, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.865e-05/0.7367, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0116/0.7483, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 0.004979/0.7532, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003869/0.7571, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003806/0.7609, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00151/0.7624, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007701/0.7632, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 0.005873/0.7691, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 0.0007162/0.7698, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.014/0.7838, 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 0.004183/0.788, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 0.01073/0.7987, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 0.000285/0.799, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 0.003377/0.8024, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01827/0.8206, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03334/0.854, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005184/0.8592, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: alias equations: time 0.01089/0.8701, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01424/0.8843, allocations: 0 / 0, free: 0 / 0
Notification: Performance of SimCode: time 0.0008844/0.8852, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Templates: time 0.05642/0.9416, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 506]
[Calling sys.exit(0), Time elapsed: 34.93153384141624]