Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_http_header

drupal_get_http_headerRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 9 9 N/A%
Incl. Wall Time (microsec) per call N/A 9 9 N/A%
Excl. Wall Time (microsec) 6 6 N/A%
Incl. CPU (microsecs) 11 11 N/A%
Incl. CPU (microsecs) per call N/A 11 11 N/A%
Excl. CPU (microsec) 7 7 N/A%
Incl. MemUse (bytes) 2,248 2,248 N/A%
Incl. MemUse (bytes) per call N/A 2,248 2,248 N/A%
Excl. MemUse (bytes) 1,472 1,472 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_get_http_header [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_get_http_header1 9.1% 9 0.0% 11 0.0% 2,248 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 66.7% 7 63.6% 1,472 65.5% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond1 100.0% 9 100.0% 11 100.0% 2,248 100.0% 0 N/A%
Child function
drupal_static1 100.0% 3 33.3% 4 36.4% 776 34.5% 0 N/A%