Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\String::format

Drupal\Component\Utility\String::formatRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)171 164 -7 -4.1%
Incl. Wall Time (microsec) per call 17 16 -1 -4.1%
Excl. Wall Time (microsec)101 96 -5 -5.0%
Incl. CPU (microsecs)185 179 -6 -3.2%
Incl. CPU (microsecs) per call 19 18 -1 -3.2%
Excl. CPU (microsec)97 93 -4 -4.1%
Incl. MemUse (bytes)4,172 4,172 0 0.0%
Incl. MemUse (bytes) per call 417 417 0 0.0%
Excl. MemUse (bytes)676 676 0 0.0%
Incl. PeakMemUse (bytes)3,588 3,588 0 0.0%
Incl. PeakMemUse (bytes) per call 359 359 0 0.0%
Excl. PeakMemUse (bytes)1,704 1,704 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% -7 -0.5% -6 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -71.4% -4 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\StringTranslation\TranslationManager::translate0 N/A% -7 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% -3 -42.9% -2 -33.3% 0 N/A% 0 N/A%
strtr0 N/A% 1 14.3% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::placeholder0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%