Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls76 79 3 3.9%
Incl. Wall Time (microsec)31,373 29,681 -1,692 -5.4%
Incl. Wall Time (microsec) per call 413 376 -37 -9.0%
Excl. Wall Time (microsec)801 863 62 7.7%
Incl. CPU (microsecs)31,139 29,436 -1,703 -5.5%
Incl. CPU (microsecs) per call 410 373 -37 -9.1%
Excl. CPU (microsec)682 737 55 8.1%
Incl. MemUse (bytes)1,189,456 1,172,160 -17,296 -1.5%
Incl. MemUse (bytes) per call 15,651 14,837 -813 -5.2%
Excl. MemUse (bytes)-21,992 -24,008 -2,016 -9.2%
Incl. PeakMemUse (bytes)1,329,072 1,358,752 29,680 2.2%
Incl. PeakMemUse (bytes) per call 17,488 17,199 -288 -1.6%
Excl. PeakMemUse (bytes)29,056 31,904 2,848 9.8%

Parent/Child Regression/Improvement report for drupal_render@2 [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_render@23 42.9% -1,692 -2643.8% -1,703 -956.7% -17,296 -62.8% 29,680 114.5%
Exclusive Metrics Diff for Current Function62 3.7% 55 3.2% -2,016 -11.7% 2,848 9.6%
Parent functions
render9 300.0% 5,925 350.2% 5,931 348.3% 86,616 500.8% 153,960 518.7%
theme_toolbar-6 -200.0% -5,226 -308.9% -5,230 -307.1% -69,096 -399.5% -92,240 -310.8%
drupal_render_children0 0.0% -2,316 -136.9% -2,317 -136.1% -31,584 -182.6% -31,816 -107.2%
drupal_render@10 0.0% -73 -4.3% -85 -5.0% -2,168 -12.5% -224 -0.8%
theme_links0 0.0% -2 -0.1% -2 -0.1% -1,064 -6.2% 0 0.0%
Child functions
theme-5 -125.0% -2,200 -130.0% -2,200 -129.2% -21,928 -126.8% -4,152 -14.0%
call_user_func@18 200.0% 1,405 83.0% 1,416 83.1% 24,328 140.7% 27,472 92.6%
theme@1-6 -150.0% -973 -57.5% -992 -58.3% -10,368 -59.9% -5,480 -18.5%
drupal_process_attached0 0.0% -71 -4.2% -72 -4.2% 1,088 6.3% -14,376 -48.4%
call_user_func@21 25.0% 69 4.1% 67 3.9% -2,528 -14.6% -12,432 -41.9%
Drupal\Core\Render\Element::children6 150.0% 31 1.8% 41 2.4% 816 4.7% 0 0.0%
drupal_render@3-1 -25.0% -26 -1.5% -24 -1.4% -5,920 -34.2% 35,960 121.2%
element_info7 175.0% 10 0.6% 12 0.7% 0 0.0% 0 0.0%
Drupal\Core\Template\RenderWrapper::__toString0 0.0% 1 0.1% 3 0.2% 0 0.0% 0 0.0%
is_string-12 -300.0% 0 0.0% -16 -0.9% -768 -4.4% -408 -1.4%
_drupal_render_process_post_render_cache6 150.0% 0 0.0% 7 0.4% 0 0.0% 248 0.8%