Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme@1

theme@1Run #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)13,236 13,118 -118 -0.9%
Incl. Wall Time (microsec) per call 1,103 1,093 -10 -0.9%
Excl. Wall Time (microsec)752 790 38 5.1%
Incl. CPU (microsecs)13,248 13,128 -120 -0.9%
Incl. CPU (microsecs) per call 1,104 1,094 -10 -0.9%
Excl. CPU (microsec)558 593 35 6.3%
Incl. MemUse (bytes)560,160 509,792 -50,368 -9.0%
Incl. MemUse (bytes) per call 46,680 42,483 -4,197 -9.0%
Excl. MemUse (bytes)-35,184 -36,488 -1,304 -3.7%
Incl. PeakMemUse (bytes)652,120 679,472 27,352 4.2%
Incl. PeakMemUse (bytes) per call 54,343 56,623 2,279 4.2%
Excl. PeakMemUse (bytes)2,864 6,592 3,728 130.2%

Parent/Child Regression/Improvement report for theme@1 [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
theme@10 0.0% -118 -25.4% -120 -12.6% -50,368 -175.6% 27,352 92.9%
Exclusive Metrics Diff for Current Function38 32.2% 35 29.2% -1,304 -2.6% 3,728 13.6%
Parent functions
theme_feed_icon-1 N/A% -518 -439.0% -519 -432.5% -76,576 -152.0% -1,936 -7.1%
drupal_render1 N/A% 380 322.0% 381 317.5% 31,480 62.5% 36,488 133.4%
drupal_render@10 N/A% 11 9.3% 10 8.3% -5,264 -10.5% -6,416 -23.5%
drupal_render@20 N/A% 9 7.6% 8 6.7% -8 -0.0% -784 -2.9%
Child functions
theme_image0 0.0% -179 -151.7% -178 -148.3% -49,272 -97.8% 18,480 67.6%
twig_render_template@10 0.0% 37 31.4% 35 29.2% 0 0.0% -4,032 -14.7%
template_preprocess_block0 0.0% -29 -24.6% -23 -19.2% 0 0.0% 72 0.3%
theme_links0 0.0% 12 10.2% 13 10.8% -16 -0.0% -304 -1.1%
Drupal\Core\Utility\ThemeRegistry::offsetExists2 28.6% 5 4.2% 11 9.2% 96 0.2% 800 2.9%
Drupal::moduleHandler0 0.0% -4 -3.4% -6 -5.0% 0 0.0% 800 2.9%
template_preprocess_region0 0.0% -4 -3.4% -6 -5.0% 0 0.0% -88 -0.3%
Drupal\Core\Template\Attribute::__construct0 0.0% 3 2.5% 6 5.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% -2 -1.7% -3 -2.5% 0 0.0% 744 2.7%
array_keys1 14.3% 2 1.7% -1 -0.8% 1,176 2.3% 1,120 4.1%
shortcut_preprocess_block0 0.0% -2 -1.7% 2 1.7% 0 0.0% 0 0.0%
contextual_preprocess0 0.0% -2 -1.7% -6 -5.0% -1,064 -2.1% 0 0.0%
theme_get_registry0 0.0% 1 0.8% -4 -3.3% -16 -0.0% 856 3.1%
system_preprocess_block0 0.0% 1 0.8% -3 -2.5% 0 0.0% 0 0.0%
search_preprocess_block0 0.0% 1 0.8% 3 2.5% 0 0.0% 0 0.0%
devel_preprocess_block0 0.0% -1 -0.8% 1 0.8% 0 0.0% 0 0.0%
function_exists0 0.0% 1 0.8% 11 9.2% 0 0.0% 408 1.5%
array_key_exists2 28.6% 1 0.8% 5 4.2% 0 0.0% 768 2.8%
array_reverse0 0.0% 1 0.8% 0 0.0% 0 0.0% 848 3.1%
substr1 14.3% 1 0.8% 0 0.0% 32 0.1% 200 0.7%
strrpos1 14.3% 1 0.8% -1 -0.8% 0 0.0% 424 1.6%
user_preprocess_block0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_preprocess_block0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
twig_render_template0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
template_preprocess0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
rdf_preprocess_image0 0.0% 0 0.0% 0 0.0% 0 0.0% 1,112 4.1%
Drupal\Core\Utility\ThemeRegistry::offsetGet0 0.0% 0 0.0% -3 -2.5% 0 0.0% 744 2.7%
is_array0 0.0% 0 0.0% 1 0.8% 0 0.0% 672 2.5%
theme_status_messages0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 0.0% 0 0.0% -2 -1.7% 0 0.0% 0 0.0%
help_preprocess_block0 0.0% 0 0.0% -3 -2.5% 0 0.0% 0 0.0%
comment_preprocess_block0 0.0% 0 0.0% -2 -1.7% 0 0.0% 0 0.0%
menu_preprocess_block0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%