Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hmacBase64

Drupal\Component\Utility\Crypt::hmacBase64Run #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)133 127 -6 -4.5%
Incl. Wall Time (microsec) per call 33 32 -2 -4.5%
Excl. Wall Time (microsec)66 63 -3 -4.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,184 3,184 0 0.0%
Incl. MemUse (bytes) per call 796 796 0 0.0%
Excl. MemUse (bytes)1,100 1,100 0 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::hmacBase64 [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\Crypt::hmacBase640 N/A% -6 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -50.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
image_style_path_token0 N/A% -5 -83.3% 0 N/A% 0 N/A% 0 N/A%
drupal_get_token0 N/A% -1 -16.7% 0 N/A% 0 N/A% 0 N/A%
Child functions
hash_hmac0 N/A% -3 -50.0% 0 N/A% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%