Run Report
Run #53cc6b88300c8: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 14.7% 110 0.0% 119 0.0% 7,416 0.0% 4,624 0.0%
Exclusive Metrics for Current Function61 55.5% 59 49.6% -7,072 -95.4% 528 11.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set3 60.0% 70 63.6% 75 63.0% 4,392 59.2% 3,040 65.7%
Symfony\Component\HttpFoundation\HeaderBag::set2 40.0% 40 36.4% 44 37.0% 3,024 40.8% 1,584 34.3%
Child functions
preg_match_all5 25.0% 34 30.9% 36 30.3% 13,192 177.9% 4,000 86.5%
strtolower15 75.0% 15 13.6% 24 20.2% 1,296 17.5% 96 2.1%