Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001639/0.001639, allocations: 119.2 kB / 19.7 MB, free: 2.188 MB / 14.72 MB
"
[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 0.00214/0.00214, allocations: 216.6 kB / 23 MB, free: 5.008 MB / 14.72 MB
"
[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 1.712/1.712, allocations: 230.6 MB / 256.8 MB, free: 7.988 MB / 206.1 MB
"
[Timeout remaining time 178]
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 1.012/1.012, allocations: 150 MB / 463.1 MB, free: 10.53 MB / 366.1 MB
"
[Timeout remaining time 178]
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: translateModel(IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow")
translateModel(IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow") [Timeout 660]
"Notification: IBPSA requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002145/0.002145, allocations: 67.2 kB / 0.6417 GB, free: 9.949 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2048/0.207, allocations: 89.18 MB / 0.7288 GB, free: 0.8281 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow): time 0.8534/1.06, allocations: 310.5 MB / 1.032 GB, free: 64 kB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.04184/1.102, allocations: 27.78 MB / 1.059 GB, free: 4.203 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00377/1.106, allocations: 107.2 kB / 1.059 GB, free: 4.098 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.007135/1.113, allocations: 2.365 MB / 1.062 GB, free: 1.723 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.009027/1.122, allocations: 3.231 MB / 1.065 GB, free: 14.48 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007549/1.13, allocations: 2.958 MB / 1.068 GB, free: 11.54 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.01358/1.143, allocations: 7.233 MB / 1.075 GB, free: 4.297 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003257/1.147, allocations: 1.385 MB / 1.076 GB, free: 2.863 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007055/1.154, allocations: 2.484 MB / 1.078 GB, free: 380 kB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.5936/1.747, allocations: 1.414 MB / 1.08 GB, free: 34.9 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.000673/1.748, allocations: 216.7 kB / 1.08 GB, free: 34.9 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008111/1.756, allocations: 3.462 MB / 1.083 GB, free: 34.9 MB / 0.8419 GB
Notification: Performance of NFScalarize.scalarize: time 0.001383/1.757, allocations: 0.7742 MB / 1.084 GB, free: 34.9 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.002226/1.76, allocations: 1.27 MB / 1.085 GB, free: 34.9 MB / 0.8419 GB
Notification: Performance of NFConvertDAE.convert: time 0.01352/1.773, allocations: 4.961 MB / 1.09 GB, free: 34.65 MB / 0.8419 GB
Notification: Performance of FrontEnd - DAE generated: time 8.966e-06/1.773, allocations: 0 / 1.09 GB, free: 34.65 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 2.254e-06/1.773, allocations: 0 / 1.09 GB, free: 34.65 MB / 0.8419 GB
Notification: Performance of Transformations before backend: time 0.0001519/1.773, allocations: 1.969 kB / 1.09 GB, free: 34.65 MB / 0.8419 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 277
 * Number of variables: 277
Notification: Performance of Generate backend data structure: time 0.008713/1.782, allocations: 2.74 MB / 1.093 GB, free: 33.28 MB / 0.8419 GB
Notification: Performance of prepare preOptimizeDAE: time 5.154e-05/1.782, allocations: 9.312 kB / 1.093 GB, free: 33.28 MB / 0.8419 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004686/1.787, allocations: 0.7257 MB / 1.094 GB, free: 33.14 MB / 0.8419 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01138/1.798, allocations: 5.575 MB / 1.099 GB, free: 32.61 MB / 0.8419 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001144/1.798, allocations: 89.56 kB / 1.099 GB, free: 32.61 MB / 0.8419 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002696/1.798, allocations: 114.9 kB / 1.099 GB, free: 32.61 MB / 0.8419 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002936/1.801, allocations: 1.403 MB / 1.101 GB, free: 32.24 MB / 0.8419 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.161e-05/1.801, allocations: 5.906 kB / 1.101 GB, free: 32.24 MB / 0.8419 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001287/1.802, allocations: 48.25 kB / 1.101 GB, free: 32.24 MB / 0.8419 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.738e-05/1.802, allocations: 43.81 kB / 1.101 GB, free: 32.24 MB / 0.8419 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002458/1.804, allocations: 0.9766 MB / 1.102 GB, free: 32.23 MB / 0.8419 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01033/1.814, allocations: 7.714 MB / 1.109 GB, free: 27.58 MB / 0.8419 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000918/1.815, allocations: 282.7 kB / 1.11 GB, free: 27.55 MB / 0.8419 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003242/1.816, allocations: 106.9 kB / 1.11 GB, free: 27.55 MB / 0.8419 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002472/1.816, allocations: 39.78 kB / 1.11 GB, free: 27.55 MB / 0.8419 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.259e-05/1.816, allocations: 38.61 kB / 1.11 GB, free: 27.51 MB / 0.8419 GB
Notification: Performance of pre-optimization done (n=18): time 2.114e-06/1.816, allocations: 0.9375 kB / 1.11 GB, free: 27.51 MB / 0.8419 GB
Notification: Performance of matching and sorting (n=18): time 0.002414/1.818, allocations: 0.5337 MB / 1.11 GB, free: 27.36 MB / 0.8419 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.522e-05/1.818, allocations: 53.66 kB / 1.11 GB, free: 27.3 MB / 0.8419 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005021/1.823, allocations: 2.281 MB / 1.113 GB, free: 27.04 MB / 0.8419 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001072/1.824, allocations: 34.11 kB / 1.113 GB, free: 27.01 MB / 0.8419 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001237/1.825, allocations: 0.9935 MB / 1.114 GB, free: 26.68 MB / 0.8419 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001432/1.825, allocations: 83.42 kB / 1.114 GB, free: 26.64 MB / 0.8419 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006593/1.826, allocations: 283.1 kB / 1.114 GB, free: 26.6 MB / 0.8419 GB
Notification: Performance of setup shared object (initialization): time 0.0001659/1.826, allocations: 360.2 kB / 1.114 GB, free: 26.29 MB / 0.8419 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001015/1.827, allocations: 456.2 kB / 1.115 GB, free: 26.29 MB / 0.8419 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00139/1.828, allocations: 0.9005 MB / 1.116 GB, free: 25.73 MB / 0.8419 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002133/1.83, allocations: 1.223 MB / 1.117 GB, free: 25.22 MB / 0.8419 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.398e-05/1.83, allocations: 4.656 kB / 1.117 GB, free: 25.22 MB / 0.8419 GB
Notification: Performance of matching and sorting (n=155) (initialization): time 0.004241/1.835, allocations: 1.525 MB / 1.118 GB, free: 25.07 MB / 0.8419 GB
Notification: Performance of prepare postOptimizeDAE: time 4.714e-05/1.835, allocations: 12.62 kB / 1.118 GB, free: 25.07 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.641e-05/1.835, allocations: 14.94 kB / 1.118 GB, free: 25.07 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.631e-05/1.835, allocations: 19.88 kB / 1.118 GB, free: 25.07 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009751/1.836, allocations: 247.3 kB / 1.119 GB, free: 25.07 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.121e-05/1.836, allocations: 27.92 kB / 1.119 GB, free: 25.07 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002277/1.838, allocations: 212.4 kB / 1.119 GB, free: 24.98 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001146/1.838, allocations: 55.48 kB / 1.119 GB, free: 24.98 MB / 0.8419 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002033/1.84, allocations: 0.9409 MB / 1.12 GB, free: 24.89 MB / 0.8419 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001089/1.841, allocations: 0.8877 MB / 1.121 GB, free: 24.34 MB / 0.8419 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001476/1.843, allocations: 1.213 MB / 1.122 GB, free: 23.82 MB / 0.8419 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.264e-06/1.843, allocations: 3.094 kB / 1.122 GB, free: 23.82 MB / 0.8419 GB
Notification: Performance of matching and sorting (n=155) (initialization_lambda0): time 0.002709/1.845, allocations: 1.498 MB / 1.123 GB, free: 23.67 MB / 0.8419 GB
Notification: Performance of prepare postOptimizeDAE: time 1.992e-05/1.845, allocations: 13.22 kB / 1.123 GB, free: 23.67 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.618e-05/1.845, allocations: 14.56 kB / 1.123 GB, free: 23.67 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.32e-05/1.846, allocations: 21.09 kB / 1.123 GB, free: 23.67 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007822/1.846, allocations: 248.5 kB / 1.124 GB, free: 23.67 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.3e-05/1.846, allocations: 25.52 kB / 1.124 GB, free: 23.67 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001745/1.848, allocations: 144.3 kB / 1.124 GB, free: 23.64 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.418e-05/1.848, allocations: 52.39 kB / 1.124 GB, free: 23.64 MB / 0.8419 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 64
 * 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 (122):
 * Single equations (assignments): 120
 * Array equations: 1
 * 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 0.0003323/1.848, allocations: 247.7 kB / 1.124 GB, free: 23.45 MB / 0.8419 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002445/1.849, allocations: 203.4 kB / 1.124 GB, free: 23.33 MB / 0.8419 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005736/1.849, allocations: 173.1 kB / 1.124 GB, free: 23.3 MB / 0.8419 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.859e-06/1.849, allocations: 6.406 kB / 1.124 GB, free: 23.3 MB / 0.8419 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.225e-06/1.849, allocations: 0.7812 kB / 1.124 GB, free: 23.3 MB / 0.8419 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.46e-06/1.849, allocations: 3.094 kB / 1.124 GB, free: 23.3 MB / 0.8419 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003199/1.852, allocations: 1.847 MB / 1.126 GB, free: 22.78 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.712e-06/1.853, allocations: 5.531 kB / 1.126 GB, free: 22.78 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002992/1.853, allocations: 51.94 kB / 1.126 GB, free: 22.78 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.845e-06/1.853, allocations: 6.469 kB / 1.126 GB, free: 22.78 MB / 0.8419 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.496e-05/1.853, allocations: 11.52 kB / 1.126 GB, free: 22.78 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.163e-06/1.853, allocations: 7.375 kB / 1.126 GB, free: 22.78 MB / 0.8419 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.44e-06/1.853, allocations: 10.22 kB / 1.126 GB, free: 22.78 MB / 0.8419 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008371/1.854, allocations: 0.5763 MB / 1.127 GB, free: 22.46 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005538/1.854, allocations: 259.1 kB / 1.127 GB, free: 22.34 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002257/1.854, allocations: 9 kB / 1.127 GB, free: 22.34 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007775/1.855, allocations: 55.41 kB / 1.127 GB, free: 22.34 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.094e-05/1.855, allocations: 23.92 kB / 1.127 GB, free: 22.34 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.997e-05/1.855, allocations: 10.62 kB / 1.127 GB, free: 22.34 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.002139/1.857, allocations: 1.547 MB / 1.129 GB, free: 22.19 MB / 0.8419 GB
Notification: Performance of sort global known variables: time 9e-08/1.857, allocations: 3.562 kB / 1.129 GB, free: 22.19 MB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.002833/1.86, allocations: 0.8144 MB / 1.129 GB, free: 22.12 MB / 0.8419 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * 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 (18):
 * Single equations (assignments): 18
 * 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 0.0009829/1.861, allocations: 450.7 kB / 1.13 GB, free: 22 MB / 0.8419 GB
Notification: Performance of simCode: created initialization part: time 0.002706/1.864, allocations: 1.344 MB / 1.131 GB, free: 21.97 MB / 0.8419 GB
Notification: Performance of simCode: created event and clocks part: time 7.093e-06/1.864, allocations: 3.906 kB / 1.131 GB, free: 21.97 MB / 0.8419 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003066/1.864, allocations: 124.4 kB / 1.131 GB, free: 21.97 MB / 0.8419 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00419/1.868, allocations: 1.072 MB / 1.132 GB, free: 21.82 MB / 0.8419 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004881/1.873, allocations: 3.047 MB / 1.135 GB, free: 20.52 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001025/1.874, allocations: 1.482 MB / 1.137 GB, free: 19.78 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.001876/1.876, allocations: 467.8 kB / 1.137 GB, free: 19.65 MB / 0.8419 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002895/1.877, allocations: 124.8 kB / 1.137 GB, free: 19.64 MB / 0.8419 GB
Notification: Performance of SimCode: time 1.483e-06/1.877, allocations: 4 kB / 1.137 GB, free: 19.64 MB / 0.8419 GB
Notification: Performance of Templates: time 0.06456/1.941, allocations: 36.74 MB / 1.173 GB, free: 7.043 MB / 0.8419 GB
"
[Timeout remaining time 658]
make -j1 -f IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow.sim & ./IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 9.087166214827448]
Failed to read output from testmodel.py, exit status != 0:
1.9506946220062673 1.960214853 0.18436654600000002
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f8ce1b66f50>