Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls7,700 7,700 0 0.0%
Incl. Wall Time (microsec)1,073,522 1,079,069 5,547 0.5%
Incl. Wall Time (microsec) per call 139 140 1 0.5%
Excl. Wall Time (microsec)154,156 154,146 -10 -0.0%
Incl. MemUse (bytes)26,623,392 26,649,512 26,120 0.1%
Incl. MemUse (bytes) per call 3,458 3,461 3 0.1%
Excl. MemUse (bytes)471,416 478,232 6,816 1.4%
Incl. PeakMemUse (bytes)4,567,696 4,543,600 -24,096 -0.5%
Incl. PeakMemUse (bytes) per call 593 590 -3 -0.5%
Excl. PeakMemUse (bytes)413,600 413,600 0 0.0%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 5,547 1.2% 26,120 1.7% -24,096 -1.6%
Exclusive Metrics Diff for Current Function-10 -0.2% 6,816 26.1% 0 0.0%
Parent functions
_drupal_log_error0 N/A% 5,804 104.6% 10,344 39.6% -24,096 -100.0%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -257 -4.6% 15,776 60.4% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 2,148 38.7% 10,360 39.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1,964 35.4% -8,912 -34.1% 208 0.9%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 736 13.3% -24 -0.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -444 -8.0% 1,584 6.1% 0 0.0%
DateTimeZone::__construct0 N/A% 412 7.4% 0 0.0% -24,304 -100.9%
DateTime::createFromFormat0 N/A% 409 7.4% 2,208 8.5% 0 0.0%
spl_autoload_call0 N/A% 365 6.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 342 6.2% 3,104 11.9% 0 0.0%
Drupal\Core\Render\HtmlResponse::setContent0 N/A% -284 -5.1% 10,984 42.1% 0 0.0%
time0 N/A% -90 -1.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% -1 -0.0% 0 0.0% 0 0.0%