Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Asset\JsCollectionRenderer::render

Drupal\Core\Asset\JsCollectionRenderer::renderRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,299 3,028 -271 -8.2%
Incl. Wall Time (microsec) per call 1,650 1,514 -136 -8.2%
Excl. Wall Time (microsec)453 415 -38 -8.4%
Incl. CPU (microsecs)3,302 3,031 -271 -8.2%
Incl. CPU (microsecs) per call 1,651 1,516 -136 -8.2%
Excl. CPU (microsec)387 339 -48 -12.4%
Incl. MemUse (bytes)95,568 95,576 8 0.0%
Incl. MemUse (bytes) per call 47,784 47,788 4 0.0%
Excl. MemUse (bytes)69,392 69,416 24 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -271 -11.9% -271 -13.2% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-38 -14.0% -48 -17.7% 24 300.0% 0 N/A%
Parent function
drupal_pre_render_scripts0 N/A% -271 -100.0% -271 -100.0% 8 100.0% 0 N/A%
Child functions
file_create_url0 N/A% -224 -82.7% -218 -80.4% 8 100.0% 0 N/A%
drupal_json_encode0 N/A% -5 -1.8% -5 -1.8% 8 100.0% 0 N/A%
strpos0 N/A% -3 -1.1% 5 1.8% 0 0.0% 0 N/A%
Drupal\Core\KeyValueStore\State::get0 N/A% -1 -0.4% -2 -0.7% 0 0.0% 0 N/A%
drupal_merge_js_settings0 N/A% 0 0.0% -3 -1.1% -32 -400.0% 0 N/A%