Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: 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 #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)108 145 37 34.3%
Incl. Wall Time (microsec) per call 54 73 19 34.3%
Excl. Wall Time (microsec)36 70 34 94.4%
Incl. CPU (microsecs)111 146 35 31.5%
Incl. CPU (microsecs) per call 56 73 18 31.5%
Excl. CPU (microsec)25 20 -5 -20.0%
Incl. MemUse (bytes)5,200 5,200 0 0.0%
Incl. MemUse (bytes) per call 2,600 2,600 0 0.0%
Excl. MemUse (bytes)2,384 2,384 0 0.0%
Incl. PeakMemUse (bytes)81,672 81,672 0 0.0%
Incl. PeakMemUse (bytes) per call 40,836 40,836 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 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% 37 3.4% 35 16.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function34 91.9% -5 -14.3% 0 N/A% 0 N/A%
Parent functions
drupal_session_initialize0 N/A% 36 97.3% 35 100.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 1 2.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 3 8.1% 5 14.3% 0 N/A% 0 N/A%
base64_encode0 N/A% 0 0.0% 34 97.1% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%