Diff Report
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abd5ae932a: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hmacBase64

Drupal\Component\Utility\Crypt::hmacBase64Run #519abb02c8da6Run #519abd5ae932aDiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)2,132 2,116 -16 -0.8%
Incl. Wall Time (microsec) per call 27 26 -0 -0.8%
Excl. Wall Time (microsec)979 957 -22 -2.2%
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)11,548 11,548 0 0.0%
Incl. MemUse (bytes) per call 144 144 0 0.0%
Excl. MemUse (bytes)-4,824 -4,824 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% -16 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -137.5% 0 N/A% 0 N/A% 0 N/A%
Parent function
image_style_path_token0 N/A% -16 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 5 31.2% 0 N/A% 0 N/A% 0 N/A%
base64_encode0 N/A% 1 6.2% 0 N/A% 0 N/A% 0 N/A%
hash_hmac0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%