Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Crypt::hashBase64

Drupal\Component\Utility\Crypt::hashBase64Run #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)58 56 -2 -3.4%
Incl. Wall Time (microsec) per call 29 28 -1 -3.4%
Excl. Wall Time (microsec)37 37 0 0.0%
Incl. CPU (microsecs)62 59 -3 -4.8%
Incl. CPU (microsecs) per call 31 30 -2 -4.8%
Excl. CPU (microsec)32 29 -3 -9.4%
Incl. MemUse (bytes)2,928 2,928 0 0.0%
Incl. MemUse (bytes) per call 1,464 1,464 0 0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)3,096 3,096 0 0.0%
Incl. PeakMemUse (bytes) per call 1,548 1,548 0 0.0%
Excl. PeakMemUse (bytes)1,484 1,484 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Crypt::hashBase640 N/A% -2 -0.1% -3 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_session_initialize0 N/A% -2 -100.0% -2 -66.7% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Child functions
hash0 N/A% -2 -100.0% 0 0.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%