Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls400 400 0 0.0%
Incl. Wall Time (microsec)6,766 6,700 -66 -1.0%
Incl. Wall Time (microsec) per call 17 17 -0 -1.0%
Excl. Wall Time (microsec)3,827 3,809 -18 -0.5%
Incl. MemUse (bytes)535,896 535,984 88 0.0%
Incl. MemUse (bytes) per call 1,340 1,340 0 0.0%
Excl. MemUse (bytes)221,496 221,584 88 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -66 -0.0% 88 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -27.3% 88 100.0% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::normalizeCid0 N/A% -71 -107.6% 0 0.0% 0 N/A%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 4 6.1% 0 0.0% 0 N/A%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 1 1.5% 88 100.0% 0 N/A%
Child functions
hash0 N/A% -32 -48.5% 0 0.0% 0 N/A%
base64_encode0 N/A% -18 -27.3% 0 0.0% 0 N/A%
str_replace0 N/A% 2 3.0% 0 0.0% 0 N/A%