Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}

Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}Run #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)706 721 15 2.1%
Incl. Wall Time (microsec) per call 64 66 1 2.1%
Excl. Wall Time (microsec)106 98 -8 -7.5%
Incl. CPU (microsecs)719 733 14 1.9%
Incl. CPU (microsecs) per call 65 67 1 1.9%
Excl. CPU (microsec)84 76 -8 -9.5%
Incl. MemUse (bytes)44,704 44,704 0 0.0%
Incl. MemUse (bytes) per call 4,064 4,064 0 0.0%
Excl. MemUse (bytes)2,416 2,416 0 0.0%
Incl. PeakMemUse (bytes)37,360 37,360 0 0.0%
Incl. PeakMemUse (bytes) per call 3,396 3,396 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure} [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\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% 15 0.0% 14 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -53.3% -8 -57.1% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% 15 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 58 386.7% 59 421.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -34 -226.7% -38 -271.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% -1 -6.7% 1 7.1% 0 N/A% 0 N/A%