Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)6,533 6,478 -55 -0.8%
Incl. Wall Time (microsec) per call 3,267 3,239 -28 -0.8%
Excl. Wall Time (microsec)28 22 -6 -21.4%
Incl. CPU (microsecs)6,046 6,049 3 0.0%
Incl. CPU (microsecs) per call 3,023 3,025 2 0.0%
Excl. CPU (microsec)23 20 -3 -13.0%
Incl. MemUse (bytes)796,296 801,296 5,000 0.6%
Incl. MemUse (bytes) per call 398,148 400,648 2,500 0.6%
Excl. MemUse (bytes)4,248 4,296 48 1.1%
Incl. PeakMemUse (bytes)749,448 754,768 5,320 0.7%
Incl. PeakMemUse (bytes) per call 374,724 377,384 2,660 0.7%
Excl. PeakMemUse (bytes)1,040 1,040 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_feed [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_add_feed0 N/A% -55 -0.2% 3 0.0% 5,000 6.2% 5,320 6.5%
Exclusive Metrics Diff for Current Function-6 -10.9% -3 -100.0% 48 1.0% 0 0.0%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% -54 -98.2% 3 100.0% 4,976 99.5% 5,320 100.0%
drupal_get_feeds0 N/A% -1 -1.8% 0 0.0% 24 0.5% 0 0.0%
Child functions
theme0 N/A% -44 -80.0% 12 400.0% 4,896 97.9% 4,392 82.6%
url0 N/A% -3 -5.5% -3 -100.0% 24 0.5% 0 0.0%
drupal_add_html_head_link0 N/A% -1 -1.8% -2 -66.7% 32 0.6% 928 17.4%
drupal_static0 N/A% -1 -1.8% -1 -33.3% 0 0.0% 0 0.0%