Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\JsCollectionRenderer::render

Drupal\Core\Asset\JsCollectionRenderer::renderRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)360 367 7 1.9%
Incl. Wall Time (microsec) per call 180 184 4 1.9%
Excl. Wall Time (microsec)65 68 3 4.6%
Incl. CPU (microsecs)363 369 6 1.7%
Incl. CPU (microsecs) per call 182 185 3 1.7%
Excl. CPU (microsec)52 50 -2 -3.8%
Incl. MemUse (bytes)14,088 14,088 0 0.0%
Incl. MemUse (bytes) per call 7,044 7,044 0 0.0%
Excl. MemUse (bytes)10,736 10,736 0 0.0%
Incl. PeakMemUse (bytes)6,320 6,448 128 2.0%
Incl. PeakMemUse (bytes) per call 3,160 3,224 64 2.0%
Excl. PeakMemUse (bytes)2,256 2,144 -112 -5.0%

Parent/Child Regression/Improvement report for Drupal\Core\Asset\JsCollectionRenderer::render [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\Core\Asset\JsCollectionRenderer::render0 N/A% 7 1.4% 6 2.8% 0 0.0% 128 0.5%
Exclusive Metrics Diff for Current Function3 42.9% -2 -33.3% 0 N/A% -112 -87.5%
Parent function
drupal_pre_render_scripts0 N/A% 7 100.0% 6 100.0% 0 N/A% 128 100.0%
Child functions
file_create_url0 N/A% 4 57.1% 5 83.3% 0 N/A% 240 187.5%
strpos0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\State::get0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 0.0%