Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)5,462 3,226 -2,236 -40.9%
Incl. Wall Time (microsec) per call 156 92 -64 -40.9%
Excl. Wall Time (microsec)2,943 1,804 -1,139 -38.7%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 114 0 -114 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)15,168 15,168 0 0.0%
Incl. MemUse (bytes) per call 433 433 0 0.0%
Excl. MemUse (bytes)2,320 2,320 0 0.0%
Incl. PeakMemUse (bytes)6,920 6,840 -80 -1.2%
Incl. PeakMemUse (bytes) per call 198 195 -2 -1.2%
Excl. PeakMemUse (bytes)4,192 4,192 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::format0 N/A% -2,236 -0.1% -4,000 -100.0% 0 0.0% -80 -0.6%
Exclusive Metrics Diff for Current Function-1,139 -50.9% -4,000 -100.0% 0 N/A% 0 0.0%
Parent function
format_string0 N/A% -2,236 -100.0% -4,000 -100.0% 0 N/A% -80 -100.0%
Child functions
strtr0 N/A% -682 -30.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\String::checkPlain0 N/A% -303 -13.6% 0 0.0% 0 N/A% -80 -100.0%
Drupal\Component\Utility\String::placeholder0 N/A% -112 -5.0% 0 0.0% 0 N/A% 0 0.0%