Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_cache_generate_placeholder

drupal_render_cache_generate_placeholderRun #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)1,473 1,374 -99 -6.7%
Incl. Wall Time (microsec) per call 74 69 -5 -6.7%
Excl. Wall Time (microsec)270 245 -25 -9.3%
Incl. CPU (microsecs)1,493 1,393 -100 -6.7%
Incl. CPU (microsecs) per call 75 70 -5 -6.7%
Excl. CPU (microsec)214 193 -21 -9.8%
Incl. MemUse (bytes)13,888 13,888 0 0.0%
Incl. MemUse (bytes) per call 694 694 0 0.0%
Excl. MemUse (bytes)7,792 7,792 0 0.0%
Incl. PeakMemUse (bytes)93,264 93,264 0 0.0%
Incl. PeakMemUse (bytes) per call 4,663 4,663 0 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_cache_generate_placeholder [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_cache_generate_placeholder0 N/A% -99 -5.1% -100 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -25.3% -21 -21.0% 0 N/A% 0 N/A%
Parent functions
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -77 -77.8% -83 -83.0% 0 N/A% 0 N/A%
Drupal\node\NodeViewBuilder::buildComponents0 N/A% -22 -22.2% -17 -17.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Crypt::randomBytesBase640 N/A% -68 -68.7% -67 -67.0% 0 N/A% 0 N/A%
strpos0 N/A% -3 -3.0% -10 -10.0% 0 N/A% 0 N/A%
is_callable0 N/A% -2 -2.0% 1 1.0% 0 N/A% 0 N/A%
is_string0 N/A% -1 -1.0% -3 -3.0% 0 N/A% 0 N/A%