Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)328,827 328,332 -495 -0.2%
Incl. Wall Time (microsec) per call 41,103 41,042 -62 -0.2%
Excl. Wall Time (microsec)357 345 -12 -3.4%
Incl. CPU (microsecs)326,071 325,485 -586 -0.2%
Incl. CPU (microsecs) per call 40,759 40,686 -73 -0.2%
Excl. CPU (microsec)291 267 -24 -8.2%
Incl. MemUse (bytes)14,128,280 14,168,904 40,624 0.3%
Incl. MemUse (bytes) per call 1,766,035 1,771,113 5,078 0.3%
Excl. MemUse (bytes)-20,744 -20,736 8 0.0%
Incl. PeakMemUse (bytes)13,962,384 14,001,432 39,048 0.3%
Incl. PeakMemUse (bytes) per call 1,745,298 1,750,179 4,881 0.3%
Excl. PeakMemUse (bytes)4,232 4,232 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% -495 -7.4% -586 -8.6% 40,624 101.0% 39,048 100.7%
Exclusive Metrics Diff for Current Function-12 -2.4% -24 -4.1% 8 0.0% 0 0.0%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -505 -102.0% -550 -93.9% 840 2.1% 960 2.5%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -286 -57.8% -281 -48.0% 176 0.4% -520 -1.3%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 242 48.9% 193 32.9% 39,584 97.4% 38,960 99.8%
_drupal_theme_initialize0 N/A% 42 8.5% 40 6.8% 0 0.0% -80 -0.2%
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 12 2.4% 12 2.0% 24 0.1% -272 -0.7%
Child functions
_theme0 N/A% -661 -133.5% -742 -126.6% 40,512 99.7% 39,640 101.5%
drupal_process_attached0 N/A% 201 40.6% 197 33.6% -8 -0.0% -408 -1.0%
spl_autoload_call0 N/A% 20 4.0% 20 3.4% 0 0.0% 40 0.1%
call_user_func@10 N/A% -17 -3.4% -17 -2.9% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% -12 -2.4% -13 -2.2% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% -7 -1.4% -5 -0.9% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 7 1.4% 6 1.0% -16 -0.0% -344 -0.9%
Drupal\Component\Utility\SafeMarkup::set0 N/A% -7 -1.4% -2 -0.3% 136 0.3% 56 0.1%
drupal_render_cache_get0 N/A% -5 -1.0% -5 -0.9% 0 0.0% 40 0.1%
element_info0 N/A% -5 -1.0% -4 -0.7% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 2 0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -0.2% 0 0.0% -8 -0.0% -8 -0.0%
drupal_render@10 N/A% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
is_string0 N/A% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
Drupal::service0 N/A% 0 0.0% 1 0.2% 0 0.0% 32 0.1%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%