Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render_cache_generate_placeholder

drupal_render_cache_generate_placeholderRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)550 569 19 3.5%
Incl. Wall Time (microsec) per call 92 95 3 3.5%
Excl. Wall Time (microsec)95 94 -1 -1.1%
Incl. CPU (microsecs)557 577 20 3.6%
Incl. CPU (microsecs) per call 93 96 3 3.6%
Excl. CPU (microsec)71 72 1 1.4%
Incl. MemUse (bytes)8,336 8,352 16 0.2%
Incl. MemUse (bytes) per call 1,389 1,392 3 0.2%
Excl. MemUse (bytes)4,264 4,280 16 0.4%
Incl. PeakMemUse (bytes)120,800 121,112 312 0.3%
Incl. PeakMemUse (bytes) per call 20,133 20,185 52 0.3%
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% 19 0.3% 20 0.3% 16 0.0% 312 0.8%
Exclusive Metrics Diff for Current Function-1 -5.3% 1 5.0% 16 100.0% 0 0.0%
Parent functions
Drupal\node\NodeViewBuilder::buildComponents0 N/A% 24 126.3% 25 125.0% 0 0.0% 0 0.0%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -5 -26.3% -5 -25.0% 16 100.0% 312 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytesBase640 N/A% 20 105.3% 21 105.0% 0 0.0% 312 100.0%
is_callable0 N/A% -1 -5.3% -1 -5.0% 0 0.0% 0 0.0%
is_string0 N/A% 1 5.3% -3 -15.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 0.0%