Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls8 27 19 237.5%
Incl. Wall Time (microsec)360 727 367 101.9%
Incl. Wall Time (microsec) per call 45 27 -18 -40.2%
Excl. Wall Time (microsec)159 366 207 130.2%
Incl. CPU (microsecs)369 755 386 104.6%
Incl. CPU (microsecs) per call 46 28 -18 -39.4%
Excl. CPU (microsec)140 329 189 135.0%
Incl. MemUse (bytes)6,984 8,048 1,064 15.2%
Incl. MemUse (bytes) per call 873 298 -575 -65.9%
Excl. MemUse (bytes)256 -1,944 -2,200 -859.4%
Incl. PeakMemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes) per call 343 102 -241 -70.4%
Excl. PeakMemUse (bytes)1,232 1,232 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\String::format [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\String::format19 37.3% 367 46.0% 386 25.3% 1,064 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function207 56.4% 189 49.0% -2,200 -206.8% 0 N/A%
Parent function
format_string19 100.0% 367 100.0% 386 100.0% 1,064 100.0% 0 N/A%
Child functions
strtr19 59.4% 48 13.1% 67 17.4% 2,392 224.8% 0 N/A%
Drupal\Component\Utility\String::checkPlain18 56.2% 197 53.7% 222 57.5% 3,456 324.8% 0 N/A%
Drupal\Component\Utility\String::placeholder-5 -15.6% -85 -23.2% -92 -23.8% -2,584 -242.9% 0 N/A%