Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)31,969 32,235 266 0.8%
Incl. Wall Time (microsec) per call 1,031 1,040 9 0.8%
Excl. Wall Time (microsec)520 511 -9 -1.7%
Incl. CPU (microsecs)29,987 30,202 215 0.7%
Incl. CPU (microsecs) per call 967 974 7 0.7%
Excl. CPU (microsec)442 456 14 3.2%
Incl. MemUse (bytes)768,824 768,720 -104 -0.0%
Incl. MemUse (bytes) per call 24,801 24,797 -3 -0.0%
Excl. MemUse (bytes)45,072 45,016 -56 -0.1%
Incl. PeakMemUse (bytes)878,504 881,008 2,504 0.3%
Incl. PeakMemUse (bytes) per call 28,339 28,420 81 0.3%
Excl. PeakMemUse (bytes)5,936 5,936 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% 266 22.4% 215 18.6% -104 -0.3% 2,504 8.6%
Exclusive Metrics Diff for Current Function-9 -3.4% 14 6.5% -56 -53.8% 0 0.0%
Parent functions
Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase::render_exposed_form0 N/A% 208 78.2% 200 93.0% -64 -61.5% 48 1.9%
Drupal\node\Plugin\views\row\Rss::render0 N/A% 110 41.4% 106 49.3% -40 -38.5% 2,552 101.9%
render0 N/A% -52 -19.5% -91 -42.3% 0 0.0% -96 -3.8%
Child functions
theme0 N/A% 206 77.4% 200 93.0% -64 -61.5% 48 1.9%
drupal_render@10 N/A% 64 24.1% 34 15.8% -16 -15.4% 2,592 103.5%
drupal_pre_render_links0 N/A% 57 21.4% 17 7.9% 0 0.0% 0 0.0%
theme@20 N/A% -49 -18.4% -47 -21.9% 0 0.0% 0 0.0%
element_children0 N/A% -3 -1.1% -3 -1.4% 32 30.8% -136 -5.4%