Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render_cache_generate_placeholder

drupal_render_cache_generate_placeholderRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)6,639 7,483 844 12.7%
Incl. Wall Time (microsec) per call 66 75 8 12.7%
Excl. Wall Time (microsec)1,354 1,554 200 14.8%
Incl. CPU (microsecs)6,737 7,568 831 12.3%
Incl. CPU (microsecs) per call 67 76 8 12.3%
Excl. CPU (microsec)1,059 1,167 108 10.2%
Incl. MemUse (bytes)44,808 44,816 8 0.0%
Incl. MemUse (bytes) per call 448 448 0 0.0%
Excl. MemUse (bytes)27,200 27,208 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 Function200 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%