Hi,
I was benchmarking some long running optimization code in an older Cog
running a 4.5 image vs. latest Spur running the latest 4.6 image from
Eliot's site.
While tinyBenchmarks show roughly the same number of sends/sec and twice
the number of bytecodes/sec in favour of Spur and 4.6 my benchmark shows
the opposite, Spur and 4.6 take twice as long for the optimization as
Cog and 4.5.
Cog is revision r2776 of Aug 22 2013 and the 4.5 image is update #13680.
Don't know what to make of it but I attached the results of
TimeProfileBrowser>>Spy on for both.
Cheers,
Herbert
Cog and 4.5:
' - 20148 tallies, 20188 msec.'
''
'**Tree**'
'--------------------------------'
'Process: (40s) 10653: nil'
'--------------------------------'
'73.5% {14833ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>gradientImproveAll'
' |73.5% {14829ms} ApproximationFunctionOptimizer>>gradientImprove:'
' | 61.0% {12307ms} ApproximationFunctionOptimizer>>evaluateIndividual:'
' | |17.3% {3491ms} Float>>abs'
' | |11.3% {2275ms} OrderedCollection>>at:'
' | |8.8% {1770ms}
OrderedCollection(SequenceableCollection)>>withIndexDo:'
' | | |7.6% {1540ms} primitives'
' | | |1.1% {218ms} OrderedCollection>>at:'
' | |6.0% {1208ms} IndividualGenom>>fitnesses:'
' | | |5.9% {1185ms} OrderedCollection(Collection)>>sum'
' | | | 5.0% {1003ms} OrderedCollection(Collection)>>reduce:'
' | | | 2.6% {518ms} OrderedCollection>>do:'
' | | | 2.4% {485ms} primitives'
' | |5.9% {1192ms} SmallInteger>>-'
' | | |4.8% {969ms} primitives'
' | | |1.1% {223ms} SmallInteger(Integer)>>-'
' | |3.7% {749ms} primitives'
' | |2.8% {573ms} OrderedCollection>>add:'
' | | |2.3% {468ms} primitives'
' | |2.8% {573ms} FunctionQuadraticPolynom>>calculate:'
' | | |2.1% {422ms} Float(Number)>>squared'
' | |2.2% {446ms} OrderedCollection class>>new:'
' | | 2.2% {435ms} OrderedCollection>>setCollection:'
' | | 2.1% {420ms} primitives'
' | 6.0% {1210ms} Array(Collection)>>*'
' | |6.0% {1206ms} Fraction(Number)>>adaptToCollection:andSend:'
' | | 3.1% {617ms} primitives'
' | | 2.9% {582ms} Array(SequenceableCollection)>>collect:'
' | 3.7% {741ms} Array(Collection)>>-'
' | |3.5% {710ms} Array(Collection)>>adaptToCollection:andSend:'
' | | 2.7% {546ms} Array(SequenceableCollection)>>with:collect:'
' | 1.2% {232ms} IndividualGenom>>geneValues:'
'19.4% {3921ms} TranscriptStream>>show:'
' |19.4% {3920ms} TranscriptStream>>endEntry'
' | 19.4% {3919ms} TranscriptStream(Object)>>changed:'
' | 19.4% {3913ms} PluggableTextMorphPlus>>update:'
' | 19.4% {3913ms}
PluggableTextMorphPlus(PluggableTextMorph)>>update:'
' | 19.0% {3831ms} PluggableTextMorphPlus(Morph)>>refreshWorld'
' | 19.0% {3830ms} PasteUpMorph>>displayWorldSafely'
' | 19.0% {3830ms} WorldState>>displayWorldSafely:'
' | 19.0% {3830ms} PasteUpMorph>>displayWorld'
' | 19.0% {3830ms} PasteUpMorph>>privateOuterDisplayWorld'
' | 19.0% {3830ms} WorldState>>displayWorld:submorphs:'
' | 17.9% {3620ms}
WorldState>>drawWorld:submorphs:invalidAreasOn:'
' | 17.0% {3426ms} FormCanvas(Canvas)>>fullDrawMorph:'
' | 17.0% {3426ms} FormCanvas(Canvas)>>fullDraw:'
' | 17.0% {3426ms}
PluggableSystemWindow(Morph)>>fullDrawOn:'
' | 9.4% {1898ms}
PluggableSystemWindow(Morph)>>drawSubmorphsOn:'
' | |9.4% {1894ms}
FormCanvas(Canvas)>>fullDrawMorph:'
' | | 9.4% {1894ms}
FormCanvas(Canvas)>>fullDraw:'
' | | 9.3% {1881ms}
PluggableTextMorphPlus(PluggableTextMorph)>>fullDrawOn:'
' | | 9.3% {1878ms}
PluggableTextMorphPlus(Morph)>>fullDrawOn:'
' | | 8.4% {1705ms}
PluggableTextMorphPlus(Morph)>>drawSubmorphsOn:'
' | | 8.4% {1705ms}
FormCanvas(Canvas)>>fullDrawMorph:'
' | | 8.4% {1705ms}
FormCanvas(Canvas)>>fullDraw:'
' | | 8.4% {1705ms}
TransformMorph(Morph)>>fullDrawOn:'
' | | 8.0% {1605ms}
TransformMorph>>drawSubmorphsOn:'
' | | 7.9% {1603ms}
FormCanvas(Canvas)>>fullDrawMorph:'
' | | 7.9% {1603ms}
FormCanvas(Canvas)>>fullDraw:'
' | | 7.9% {1603ms}
TextMorphForEditView(Morph)>>fullDrawOn:'
' | | 7.9% {1601ms}
FormCanvas(Canvas)>>drawMorph:'
' | | 7.9%
{1601ms} FormCanvas(Canvas)>>draw:'
' | | 7.9%
{1601ms} TextMorphForEditView(TextMorph)>>drawOn:'
' | | 7.9% {1599ms}
FormCanvas>>paragraph:bounds:color:'
' | | 7.9% {1598ms}
NewParagraph>>displayOn:using:at:'
' | | 7.9% {1591ms}
BitBltDisplayScanner(DisplayScanner)>>displayLine:offset:leftInRun:'
' | | 7.7% {1562ms}
BitBltDisplayScanner>>displayString:from:to:at:'
' | | 7.7% {1562ms}
StrikeFont>>displayString:on:from:to:at:kern:'
' | | 4.6% {919ms} Point>>='
' | | 3.1% {631ms}
GrafPort(BitBlt)>>displayString:from:to:at:strikeFont:kern:'
' | | 3.1% {631ms}
GrafPort(BitBlt)>>basicDisplayString:from:to:at:strikeFont:kern:'
' | | 3.1% {630ms} primitives'
' | 5.3% {1075ms}
PluggableSystemWindow(Morph)>>hasRolloverBorder'
' | |5.3% {1074ms} primitives'
' | 2.2% {441ms} FormCanvas(Canvas)>>drawMorph:'
' | 2.2% {441ms} FormCanvas(Canvas)>>draw:'
' | 2.2% {441ms}
PluggableSystemWindow(Morph)>>drawOn:'
' | 2.2% {440ms}
FormCanvas(Canvas)>>fillRectangle:fillStyle:borderStyle:'
' | 2.1% {430ms}
FormCanvas>>fillRectangle:fillStyle:'
' | 2.1% {427ms}
FormCanvas>>balloonFillRectangle:fillStyle:'
' | 2.1% {426ms}
BalloonCanvas>>fillRectangle:fillStyle:'
' | 2.1% {426ms}
BalloonCanvas>>drawRectangle:color:borderWidth:borderColor:'
' | 2.1% {415ms}
BalloonEngine>>drawRectangle:fill:borderWidth:borderColor:transform:'
' | 2.0% {407ms}
BalloonEngine>>postFlushIfNeeded'
' | 2.0% {405ms}
BalloonEngine>>copyBits'
' | 2.0% {405ms}
BalloonEngine>>copyLoopFaster'
'3.9% {792ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>evaluateIndividuals'
' |3.9% {789ms} ApproximationFunctionOptimizer>>evaluateIndividual:'
'1.5% {295ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>makeNextGeneration'
' 1.3% {261ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>addRecombinations:to:'
' '
'**Leaves**'
'18.2% {3670ms} Float>>abs'
'13.2% {2663ms} OrderedCollection>>at:'
'8.0% {1615ms} OrderedCollection(SequenceableCollection)>>withIndexDo:'
'5.3% {1074ms} PluggableSystemWindow(Morph)>>hasRolloverBorder'
'5.1% {1031ms} SmallInteger>>-'
'4.6% {920ms} Point>>='
'3.9% {783ms} OrderedCollection>>do:'
'3.9% {780ms} ApproximationFunctionOptimizer>>evaluateIndividual:'
'3.2% {636ms} Array(SequenceableCollection)>>collect:'
'3.1% {630ms}
GrafPort(BitBlt)>>basicDisplayString:from:to:at:strikeFont:kern:'
'3.1% {620ms} Fraction(Number)>>adaptToCollection:andSend:'
'2.9% {593ms} OrderedCollection>>setCollection:'
'2.8% {572ms} Array(SequenceableCollection)>>with:collect:'
'2.5% {510ms} OrderedCollection(Collection)>>reduce:'
'2.5% {503ms} OrderedCollection>>add:'
'2.3% {467ms} BalloonEngine>>copyLoopFaster'
'2.2% {440ms} Float(Number)>>squared'
'1.0% {202ms} Array(SequenceableCollection)>>do:'
''
'**Memory**'
' old +8,123,912 bytes'
' young +508,872 bytes'
' used +8,632,784 bytes'
' free -282,140 bytes'
''
'**GCs**'
' full 3 totalling 289 ms (1.43% uptime), avg 96.3 ms'
' incr 3279 totalling 4,171 ms (20.7% uptime), avg 1.3 ms'
' tenures 627 (avg 5 GCs/tenure)'
' root table 0 overflows'
========================================================================================================================
Spur and 4.6:
' - 39813 tallies, 40849 msec.'
''
'**Tree**'
'--------------------------------'
'Process: (40s) 92138: nil'
'--------------------------------'
'98.4% {40201ms} TimeProfileBrowser class>>onBlock:'
' 98.4% {40201ms} TimeProfileBrowser>>runBlock:'
' 98.4% {40201ms} TimeProfileBrowser>>runBlock:pollingEvery:'
' 98.4% {40201ms} MessageTally>>spyEvery:on:'
' 98.4% {40201ms} BlockClosure>>ensure:'
' 98.4% {40201ms} [] UndefinedObject>>DoIt'
' 98.4% {40188ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>optimize:'
' 71.9% {29372ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>gradientImproveAll'
' |69.8% {28513ms} OrderedCollection>>do:'
' | |69.8% {28508ms} []
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>gradientImproveAll'
' | | 69.8% {28500ms}
ApproximationFunctionOptimizer>>gradientImprove:'
' | | 47.6% {19438ms}
ApproximationFunctionOptimizer>>evaluateIndividual:'
' | | |41.7% {17049ms}
OrderedCollection(SequenceableCollection)>>withIndexDo:'
' | | | |37.2% {15180ms} []
ApproximationFunctionOptimizer>>evaluateIndividual:'
' | | | | |15.9% {6512ms} BoxedFloat64(Float)>>abs'
' | | | | |9.0% {3669ms} OrderedCollection>>at:'
' | | | | |5.4% {2207ms} SmallInteger>>-'
' | | | | | |4.2% {1720ms} primitives'
' | | | | | |1.2% {487ms} SmallInteger(Integer)>>-'
' | | | | |2.4% {967ms} primitives'
' | | | | |2.3% {938ms}
FunctionQuadraticPolynom>>calculate:'
' | | | | | |1.9% {765ms}
BoxedFloat64(Number)>>squared'
' | | | | |2.2% {888ms} OrderedCollection>>add:'
' | | | | | 1.7% {711ms} primitives'
' | | | |3.4% {1386ms} primitives'
' | | | |1.2% {470ms} OrderedCollection>>at:'
' | | |5.2% {2108ms} IndividualGenom>>fitnesses:'
' | | | 5.1% {2073ms}
OrderedCollection(Collection)>>sum'
' | | | 5.0% {2059ms}
OrderedCollection(Collection)>>reduce:'
' | | | 4.8% {1966ms} OrderedCollection>>do:'
' | | | 2.6% {1050ms} []
OrderedCollection(Collection)>>reduce:'
' | | | |1.6% {636ms} primitives'
' | | | |1.0% {413ms} []
OrderedCollection(Collection)>>sum'
' | | | 2.2% {916ms} primitives'
' | | 14.2% {5817ms}
Array(SequenceableCollection)>>withIndexCollect:'
' | | |14.0% {5706ms} []
ApproximationFunctionOptimizer>>gradientImprove:'
' | | | 13.9% {5661ms}
ApproximationFunctionOptimizer>>evaluateIndividual:'
' | | | 12.3% {5038ms}
OrderedCollection(SequenceableCollection)>>withIndexDo:'
' | | | |11.1% {4522ms} []
ApproximationFunctionOptimizer>>evaluateIndividual:'
' | | | | 4.1% {1687ms} BoxedFloat64(Float)>>abs'
' | | | | 3.6% {1471ms} OrderedCollection>>at:'
' | | | | 1.4% {583ms} SmallInteger>>-'
' | | | | 1.2% {473ms} primitives'
' | | | 1.2% {478ms} IndividualGenom>>fitnesses:'
' | | | 1.2% {472ms}
OrderedCollection(Collection)>>sum'
' | | | 1.1% {467ms}
OrderedCollection(Collection)>>reduce:'
' | | | 1.1% {446ms} OrderedCollection>>do:'
' | | 3.0% {1208ms} Array(Collection)>>*'
' | | |2.9% {1181ms}
BoxedFloat64(Number)>>adaptToCollection:andSend:'
' | | | 2.9% {1174ms}
Array(SequenceableCollection)>>collect:'
' | | | 2.5% {1001ms} primitives'
' | | 2.9% {1187ms} Array(Collection)>>-'
' | | |2.8% {1157ms}
Array(Collection)>>adaptToCollection:andSend:'
' | | | 2.8% {1151ms}
Array(SequenceableCollection)>>with:collect:'
' | | | 2.3% {956ms} primitives'
' | | 1.3% {528ms} IndividualGenom>>geneValues:'
' | | 1.1% {465ms} SmallInteger>>/'
' |2.1% {859ms} Array(SequenceableCollection)>>do:'
' | 2.1% {859ms} []
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>gradientImproveAll'
' | 2.1% {858ms}
ApproximationFunctionOptimizer>>gradientImprove:'
' | 1.4% {571ms}
ApproximationFunctionOptimizer>>evaluateIndividual:'
' | 1.2% {500ms}
OrderedCollection(SequenceableCollection)>>withIndexDo:'
' | 1.1% {446ms} []
ApproximationFunctionOptimizer>>evaluateIndividual:'
' 21.8% {8912ms} TranscriptStream>>show:'
' |21.8% {8911ms} TranscriptStream>>endEntry'
' | 21.8% {8911ms} Semaphore>>critical:'
' | 21.8% {8911ms} BlockClosure>>ensure:'
' | 21.8% {8911ms} [] Semaphore>>critical:'
' | 21.8% {8911ms} [] TranscriptStream>>endEntry'
' | 21.8% {8910ms}
TranscriptStream(Object)>>changed:'
' | 21.8% {8909ms} DependentsArray>>do:'
' | 21.8% {8907ms} []
TranscriptStream(Object)>>changed:'
' | 21.8% {8907ms}
PluggableTextMorphPlus>>update:'
' | 21.8% {8907ms}
PluggableTextMorphPlus(PluggableTextMorph)>>update:'
' | 21.2% {8666ms}
PluggableTextMorphPlus(Morph)>>refreshWorld'
' | 21.2% {8665ms}
PasteUpMorph>>displayWorldSafely'
' | 21.2% {8665ms}
WorldState>>displayWorldSafely:'
' | 21.2% {8665ms}
BlockClosure>>ifError:'
' | 21.2% {8665ms}
BlockClosure>>on:do:'
' | 21.2% {8665ms} []
WorldState>>displayWorldSafely:'
' | 21.2% {8665ms}
PasteUpMorph>>displayWorld'
' | 21.2% {8665ms}
PasteUpMorph>>privateOuterDisplayWorld'
' | 21.2% {8665ms}
WorldState>>displayWorld:submorphs:'
' | 20.4% {8346ms}
WorldState>>drawWorld:submorphs:invalidAreasOn:'
' | 20.4% {8341ms}
Array(SequenceableCollection)>>do:'
' | 19.4%
{7925ms} [] WorldState>>drawWorld:submorphs:invalidAreasOn:'
' | |19.4%
{7917ms} Rectangle>>allAreasOutsideList:do:'
' | | 19.4%
{7917ms} Rectangle>>allAreasOutsideList:startingAt:do:'
' | | 18.9%
{7729ms} [[]] WorldState>>drawWorld:submorphs:invalidAreasOn:'
' | | 18.9%
{7711ms} FormCanvas(Canvas)>>fullDrawMorph:'
' | | 18.9% {7711ms} FormCanvas(Canvas)>>fullDraw:'
' | | 18.9% {7711ms}
PluggableSystemWindow(Morph)>>fullDrawOn:'
' | | 12.4% {5062ms}
PluggableSystemWindow(Morph)>>drawSubmorphsOn:'
' | | |12.4% {5061ms} []
PluggableSystemWindow(Morph)>>drawSubmorphsOn:'
' | | | 12.4% {5061ms}
Array(SequenceableCollection)>>reverseDo:'
' | | | 12.4% {5060ms} [[]]
PluggableSystemWindow(Morph)>>drawSubmorphsOn:'
' | | | 12.4% {5060ms}
FormCanvas(Canvas)>>fullDrawMorph:'
' | | | 12.4% {5060ms}
FormCanvas(Canvas)>>fullDraw:'
' | | | 12.3% {5039ms}
PluggableTextMorphPlus(PluggableTextMorph)>>fullDrawOn:'
' | | | 12.3% {5025ms}
PluggableTextMorphPlus(Morph)>>fullDrawOn:'
' | | | 11.3% {4596ms}
PluggableTextMorphPlus(Morph)>>drawSubmorphsOn:'
' | | | |11.2% {4595ms} []
PluggableTextMorphPlus(Morph)>>drawSubmorphsOn:'
' | | | | 11.2% {4595ms}
Array(SequenceableCollection)>>reverseDo:'
' | | | | 11.2% {4592ms}
[[]] PluggableTextMorphPlus(Morph)>>drawSubmorphsOn:'
' | | | | 11.2% {4592ms}
FormCanvas(Canvas)>>fullDrawMorph:'
' | | | | 11.2%
{4592ms} FormCanvas(Canvas)>>fullDraw:'
' | | | | 11.2%
{4592ms} TransformMorph(Morph)>>fullDrawOn:'
' | | | | 10.9%
{4461ms} TransformMorph>>drawSubmorphsOn:'
' | | | | 10.9%
{4460ms} FormCanvas>>transformBy:clippingTo:during:smoothing:'
' | | | |
10.9% {4458ms} [] TransformMorph>>drawSubmorphsOn:'
' | | | |
10.9% {4458ms} Array(SequenceableCollection)>>reverseDo:'
' | | | |
10.9% {4458ms} [[]] TransformMorph>>drawSubmorphsOn:'
' | | |
| 10.9% {4457ms} FormCanvas(Canvas)>>fullDrawMorph:'
' | | |
| 10.9% {4457ms} FormCanvas(Canvas)>>fullDraw:'
' | | |
| 10.9% {4457ms}
TextMorphForEditView(Morph)>>fullDrawOn:'
' | | |
| 10.9% {4453ms} FormCanvas(Canvas)>>drawMorph:'
' | | |
| 10.9% {4453ms} FormCanvas(Canvas)>>draw:'
' | | | | 10.9% {4453ms}
TextMorphForEditView(TextMorph)>>drawOn:'
' | | | | 10.9% {4447ms}
FormCanvas>>paragraph:bounds:color:'
' | | | | 10.9% {4443ms}
NewParagraph>>displayOn:using:at:'
' | | |
| 10.9% {4433ms}
BitBltDisplayScanner(DisplayScanner)>>displayLine:offset:leftInRun:'
' | | |
| 10.6% {4326ms}
BitBltDisplayScanner>>displayString:from:to:at:'
' | | |
| 10.6% {4326ms}
StrikeFont>>displayString:on:from:to:at:kern:'
' | | |
| 5.8% {2354ms} Point>>='
' | | |
| 4.8% {1972ms}
GrafPort(BitBlt)>>displayString:from:to:at:strikeFont:kern:'
' | | |
| 4.8% {1966ms}
GrafPort(BitBlt)>>basicDisplayString:from:to:at:strikeFont:kern:'
' | | |
| 4.8% {1964ms} primitives'
' | | | 1.0% {428ms}
FormCanvas(Canvas)>>drawMorph:'
' | | | 1.0% {428ms}
FormCanvas(Canvas)>>draw:'
' | | | 1.0% {428ms}
PluggableTextMorphPlus(Morph)>>drawOn:'
' | | | 1.0% {424ms}
FormCanvas(Canvas)>>fillRectangle:fillStyle:borderStyle:'
' | | | 1.0% {424ms}
SimpleBorder>>frameRectangle:on:'
' | | | 1.0% {415ms}
primitives'
' | | 4.0% {1652ms}
PluggableSystemWindow(Morph)>>hasRolloverBorder'
' | | |4.0% {1651ms} primitives'
' | | 2.4% {984ms} FormCanvas(Canvas)>>drawMorph:'
' | | 2.4% {984ms} FormCanvas(Canvas)>>draw:'
' | | 2.4% {984ms}
PluggableSystemWindow(Morph)>>drawOn:'
' | | 2.4% {979ms}
FormCanvas(Canvas)>>fillRectangle:fillStyle:borderStyle:'
' | | 2.3% {955ms}
FormCanvas>>fillRectangle:fillStyle:'
' | | 2.3% {953ms}
FormCanvas>>balloonFillRectangle:fillStyle:'
' | | 2.3% {951ms}
BalloonCanvas>>fillRectangle:fillStyle:'
' | | 2.3% {951ms}
BalloonCanvas>>drawRectangle:color:borderWidth:borderColor:'
' | | 2.3% {946ms}
BalloonEngine>>drawRectangle:fill:borderWidth:borderColor:transform:'
' | | 2.3% {943ms}
BalloonEngine>>postFlushIfNeeded'
' | | 2.3% {943ms}
BalloonEngine>>copyBits'
' | | 2.3% {943ms}
BalloonEngine>>copyLoopFaster'
' | | 2.3% {942ms}
primitives'
' | 1.0% {416ms}
primitives'
' 3.0% {1225ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>evaluateIndividuals'
' |2.9% {1183ms} OrderedCollection>>do:'
' | 2.9% {1180ms} []
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>evaluateIndividuals'
' | 2.9% {1176ms}
ApproximationFunctionOptimizer>>evaluateIndividual:'
' | 2.6% {1054ms}
OrderedCollection(SequenceableCollection)>>withIndexDo:'
' | 2.3% {939ms} []
ApproximationFunctionOptimizer>>evaluateIndividual:'
' 1.5% {617ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>makeNextGeneration'
' 1.4% {557ms}
ApproximationFunctionOptimizer(GeneticAndGradientOptimizer)>>addRecombinations:to:'
' '
'**Leaves**'
'21.8% {8900ms} BoxedFloat64(Float)>>abs'
'15.1% {6179ms} OrderedCollection>>at:'
'5.8% {2356ms} Point>>='
'5.7% {2344ms} SmallInteger>>-'
'4.8% {1964ms}
GrafPort(BitBlt)>>basicDisplayString:from:to:at:strikeFont:kern:'
'4.7% {1915ms} OrderedCollection(SequenceableCollection)>>withIndexDo:'
'4.1% {1666ms} TransformMorph(Morph)>>hasRolloverBorder'
'3.6% {1460ms} [] ApproximationFunctionOptimizer>>evaluateIndividual:'
'3.5% {1448ms} OrderedCollection>>do:'
'2.7% {1116ms} Array(SequenceableCollection)>>collect:'
'2.6% {1062ms} BoxedFloat64(Number)>>squared'
'2.6% {1049ms} Array(SequenceableCollection)>>with:collect:'
'2.5% {1019ms} BalloonEngine>>copyLoopFaster'
'2.4% {996ms} [] OrderedCollection(Collection)>>reduce:'
'2.4% {991ms} OrderedCollection>>add:'
'1.4% {579ms} [] OrderedCollection(Collection)>>sum'
'1.2% {499ms} BoxedFloat64(Float)>>adaptToInteger:andSend:'
'1.1% {445ms} Array(SequenceableCollection)>>do:'
'1.0% {426ms} SimpleBorder>>frameRectangle:on:'
''
'**Memory**'
' old +0 bytes'
' young -98,504 bytes'
' used -98,504 bytes'
' free +98,504 bytes'
''
'**GCs**'
' full 4 totalling 973 ms (2.38% uptime), avg 243.3 ms'
' incr 2065 totalling 6,377 ms (15.6% uptime), avg 3.1 ms'
' tenures 2,036,427 (avg 0 GCs/tenure)'
' root table 0 overflows'
