Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for spl_autoload_call@2

spl_autoload_call@2Run #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls116 116 0 0.0%
Incl. Wall Time (microsec)5,986 6,064 78 1.3%
Incl. Wall Time (microsec) per call 52 52 1 1.3%
Excl. Wall Time (microsec)291 306 15 5.2%
Incl. MemUse (bytes)1,440,640 1,440,704 64 0.0%
Incl. MemUse (bytes) per call 12,419 12,420 1 0.0%
Excl. MemUse (bytes)-41,648 -41,648 0 0.0%
Incl. PeakMemUse (bytes)1,019,088 1,011,304 -7,784 -0.8%
Incl. PeakMemUse (bytes) per call 8,785 8,718 -67 -0.8%
Excl. PeakMemUse (bytes)6,456 6,440 -16 -0.2%

Parent/Child Regression/Improvement report for spl_autoload_call@2 [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
spl_autoload_call@20 N/A% 78 0.9% 64 0.4% -7,784 -47.3%
Exclusive Metrics Diff for Current Function15 19.2% 0 0.0% -16 -0.2%
Parent functions
???_op@10 N/A% 80 102.6% 64 100.0% -7,784 -100.0%
???_op@20 N/A% -2 -2.6% 0 0.0% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::loadClass@20 N/A% 37 47.4% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 26 33.3% 64 100.0% -7,768 -99.8%