Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::send

Symfony\Component\HttpFoundation\Response::sendRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)311 320 9 2.9%
Incl. Wall Time (microsec) per call 311 320 9 2.9%
Excl. Wall Time (microsec)58 63 5 8.6%
Incl. CPU (microsecs)314 323 9 2.9%
Incl. CPU (microsecs) per call 314 323 9 2.9%
Excl. CPU (microsec)42 44 2 4.8%
Incl. MemUse (bytes)16,160 16,160 0 0.0%
Incl. MemUse (bytes) per call 16,160 16,160 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)0 12,120 12,120 N/A%
Incl. PeakMemUse (bytes) per call 0 12,120 12,120 N/A%
Excl. PeakMemUse (bytes)0 2,368 2,368 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::send [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
Symfony\Component\HttpFoundation\Response::send0 N/A% 9 0.2% 9 0.4% 0 0.0% 12,120 6.9%
Exclusive Metrics Diff for Current Function5 55.6% 2 22.2% 0 N/A% 2,368 19.5%
Parent function
drupal_handle_request0 N/A% 9 100.0% 9 100.0% 0 N/A% 12,120 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 9 100.0% 14 155.6% 0 N/A% 7,048 58.2%
Symfony\Component\HttpFoundation\Response::sendContent0 N/A% -4 -44.4% -7 -77.8% 0 N/A% 624 5.1%
function_exists0 N/A% -1 -11.1% -1 -11.1% 0 N/A% 640 5.3%
flush0 N/A% 0 0.0% 1 11.1% 0 N/A% 480 4.0%
ob_get_level0 N/A% 0 0.0% -1 -11.1% 0 N/A% 480 4.0%
ob_get_status0 N/A% 0 0.0% 1 11.1% 0 N/A% 480 4.0%