Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_cache_generate_placeholder

drupal_render_cache_generate_placeholderRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)7,483 6,639 -844 -11.3%
Incl. Wall Time (microsec) per call 75 66 -8 -11.3%
Excl. Wall Time (microsec)1,554 1,354 -200 -12.9%
Incl. CPU (microsecs)7,568 6,737 -831 -11.0%
Incl. CPU (microsecs) per call 76 67 -8 -11.0%
Excl. CPU (microsec)1,167 1,059 -108 -9.3%
Incl. MemUse (bytes)44,816 44,808 -8 -0.0%
Incl. MemUse (bytes) per call 448 448 -0 -0.0%
Excl. MemUse (bytes)27,208 27,200 -8 -0.0%
Incl. PeakMemUse (bytes)73,992 73,992 0 0.0%
Incl. PeakMemUse (bytes) per call 740 740 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% -844 -25.1% -831 -10.6% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-200 -23.7% -108 -13.0% -8 -100.0% 0 N/A%
Parent functions
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -549 -65.0% -563 -67.7% -8 -100.0% 0 N/A%
Drupal\node\NodeViewBuilder::buildComponents0 N/A% -295 -35.0% -268 -32.3% 0 0.0% 0 N/A%
Child functions
Drupal\Component\Utility\Crypt::randomBytesBase640 N/A% -570 -67.5% -585 -70.4% 0 0.0% 0 N/A%
is_callable0 N/A% -33 -3.9% -43 -5.2% 0 0.0% 0 N/A%
is_string0 N/A% -27 -3.2% -52 -6.3% 0 0.0% 0 N/A%
strpos0 N/A% -14 -1.7% -43 -5.2% 0 0.0% 0 N/A%