Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_feed

drupal_add_feedRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)12,246 12,647 401 3.3%
Incl. Wall Time (microsec) per call 6,123 6,324 201 3.3%
Excl. Wall Time (microsec)64 29 -35 -54.7%
Incl. CPU (microsecs)11,821 12,158 337 2.9%
Incl. CPU (microsecs) per call 5,911 6,079 169 2.9%
Excl. CPU (microsec)61 26 -35 -57.4%
Incl. MemUse (bytes)1,425,064 1,423,968 -1,096 -0.1%
Incl. MemUse (bytes) per call 712,532 711,984 -548 -0.1%
Excl. MemUse (bytes)4,312 4,248 -64 -1.5%
Incl. PeakMemUse (bytes)1,400,472 1,399,120 -1,352 -0.1%
Incl. PeakMemUse (bytes) per call 700,236 699,560 -676 -0.1%
Excl. PeakMemUse (bytes)2,320 2,224 -96 -4.1%

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% 401 47.3% 337 36.9% -1,096 -1.7% -1,352 -2.1%
Exclusive Metrics Diff for Current Function-35 -8.7% -35 -10.4% -64 -5.8% -96 -7.1%
Parent functions
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 401 100.0% 336 99.7% -1,064 -97.1% -1,320 -97.6%
drupal_get_feeds0 N/A% 0 0.0% 1 0.3% -32 -2.9% -32 -2.4%
Child functions
theme0 N/A% 422 105.2% 358 106.2% -984 -89.8% -856 -63.3%
drupal_add_html_head_link0 N/A% 8 2.0% 8 2.4% -16 -1.5% -336 -24.9%
url0 N/A% 6 1.5% 5 1.5% -32 -2.9% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 0.3% 0 0.0% -64 -4.7%