Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for is_null

is_nullRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls103,300 103,300 0 0.0%
Incl. Wall Time (microsec)184 193 9 4.9%
Incl. Wall Time (microsec) per call 0 0 0 4.9%
Excl. Wall Time (microsec)184 193 9 4.9%
Incl. MemUse (bytes)323,400 324,744 1,344 0.4%
Incl. MemUse (bytes) per call 3 3 0 0.4%
Excl. MemUse (bytes)323,400 324,744 1,344 0.4%
Incl. PeakMemUse (bytes)156,528 143,984 -12,544 -8.0%
Incl. PeakMemUse (bytes) per call 2 1 -0 -8.0%
Excl. PeakMemUse (bytes)156,528 143,984 -12,544 -8.0%

Parent/Child Regression/Improvement report for is_null [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
is_null0 N/A% 9 0.0% 1,344 0.1% -12,544 -0.8%
Exclusive Metrics Diff for Current Function9 100.0% 1,344 100.0% -12,544 -100.0%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 5 55.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::Drupal\Core\Render\{closure}0 N/A% 4 44.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::Drupal\Core\Render\{closure}@20 N/A% 0 0.0% 1,344 100.0% 0 0.0%
metatag_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 0.0%
metatag_page_attachments0 N/A% 0 0.0% 0 0.0% -12,544 -100.0%