Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 2 2 N/A%
Incl. Wall Time (microsec) 1,212 1,212 N/A%
Incl. Wall Time (microsec) per call N/A 606 606 N/A%
Excl. Wall Time (microsec) 97 97 N/A%
Incl. CPU (microsecs) 1,214 1,214 N/A%
Incl. CPU (microsecs) per call N/A 607 607 N/A%
Excl. CPU (microsec) 73 73 N/A%
Incl. MemUse (bytes) 126,792 126,792 N/A%
Incl. MemUse (bytes) per call N/A 63,396 63,396 N/A%
Excl. MemUse (bytes) 4,304 4,304 N/A%
Incl. PeakMemUse (bytes) 105,336 105,336 N/A%
Incl. PeakMemUse (bytes) per call N/A 52,668 52,668 N/A%
Excl. PeakMemUse (bytes) 3,560 3,560 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::__construct [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::__construct2 7.1% 1,212 0.2% 1,214 0.3% 126,792 0.3% 105,336 0.3%
Exclusive Metrics Diff for Current Function97 8.0% 73 6.0% 4,304 3.4% 3,560 3.4%
Parent functions
Drupal\views\ViewExecutable::render1 50.0% 901 74.3% 902 74.3% 111,864 88.2% 105,336 100.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml1 50.0% 311 25.7% 312 25.7% 14,928 11.8% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass1 5.9% 525 43.3% 526 43.3% 78,128 61.6% 82,120 78.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 11.8% 344 28.4% 347 28.6% 18,088 14.3% 6,552 6.2%
Symfony\Component\HttpFoundation\Response::setDate2 11.8% 129 10.6% 131 10.8% 6,720 5.3% 6,120 5.8%
Symfony\Component\HttpFoundation\Response::setStatusCode2 11.8% 27 2.2% 30 2.5% 2,296 1.8% 2,072 2.0%
Symfony\Component\HttpFoundation\HeaderBag::has2 11.8% 25 2.1% 27 2.2% 944 0.7% 840 0.8%
DateTime::__construct2 11.8% 24 2.0% 31 2.6% 880 0.7% 816 0.8%
Symfony\Component\HttpFoundation\Response::setContent2 11.8% 22 1.8% 24 2.0% 13,624 10.7% 1,736 1.6%
DateTimeZone::__construct2 11.8% 13 1.1% 16 1.3% 920 0.7% 744 0.7%
Symfony\Component\HttpFoundation\Response::setProtocolVersion2 11.8% 6 0.5% 9 0.7% 888 0.7% 776 0.7%