Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::renderPlaceholder

Drupal\Core\Render\Renderer::renderPlaceholderRun #55f235cac18adRun #55f2365d0c6b8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)68,156 66,771 -1,385 -2.0%
Incl. Wall Time (microsec) per call 17,039 16,693 -346 -2.0%
Excl. Wall Time (microsec)111 97 -14 -12.6%
Incl. MemUse (bytes)7,922,544 7,922,624 80 0.0%
Incl. MemUse (bytes) per call 1,980,636 1,980,656 20 0.0%
Excl. MemUse (bytes)-623,400 -622,480 920 0.1%
Incl. PeakMemUse (bytes)7,646,848 7,647,368 520 0.0%
Incl. PeakMemUse (bytes) per call 1,911,712 1,911,842 130 0.0%
Excl. PeakMemUse (bytes)192 192 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::renderPlaceholder [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Renderer::renderPlaceholder0 N/A% -1,385 -94.2% 80 23.3% 520 94.2%
Exclusive Metrics Diff for Current Function-14 -1.0% 920 1150.0% 0 0.0%
Parent function
Drupal\Core\Render\Renderer::replacePlaceholders0 N/A% -1,385 -100.0% 80 100.0% 520 100.0%
Child functions
Drupal\Core\Render\Renderer::renderPlain0 N/A% -1,153 -83.2% 536 670.0% 1,152 221.5%
str_replace0 N/A% -125 -9.0% -920 -1150.0% -632 -121.5%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% -85 -6.1% 0 0.0% 0 0.0%
Drupal\Core\Render\SafeString::create0 N/A% -8 -0.6% -456 -570.0% 0 0.0%