Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #55f235cac18adRun #55f2365d0c6b8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)78 75 -3 -3.8%
Incl. Wall Time (microsec) per call 26 25 -1 -3.8%
Excl. Wall Time (microsec)56 58 2 3.6%
Incl. MemUse (bytes)5,224 5,240 16 0.3%
Incl. MemUse (bytes) per call 1,741 1,747 5 0.3%
Excl. MemUse (bytes)2,376 2,376 0 0.0%
Incl. PeakMemUse (bytes)1,264 1,280 16 1.3%
Incl. PeakMemUse (bytes) per call 421 427 5 1.3%
Excl. PeakMemUse (bytes)760 760 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Crypt::hashBase64 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Crypt::hashBase640 N/A% -3 -0.2% 16 4.7% 16 2.9%
Exclusive Metrics Diff for Current Function2 66.7% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::normalizeCid0 N/A% 4 133.3% 16 100.0% 16 100.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% -4 -133.3% 0 0.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% -3 -100.0% 0 0.0% 0 0.0%
Child functions
str_replace0 N/A% -3 -100.0% 16 100.0% 16 100.0%
hash0 N/A% -2 -66.7% 0 0.0% 0 0.0%
base64_encode0 N/A% 0 0.0% 0 0.0% 0 0.0%