Diff Report
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for filemtime

filemtimeRun #51a0f086f2681Run #51a0ef63cb19eDiffDiff%
Number of Function Calls74 66 -8 -10.8%
Incl. Wall Time (microsec)394 355 -39 -9.9%
Incl. Wall Time (microsec) per call 5 5 0 1.0%
Excl. Wall Time (microsec)394 355 -39 -9.9%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 61 61 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)2,820 2,728 -92 -3.3%
Incl. MemUse (bytes) per call 38 41 3 8.5%
Excl. MemUse (bytes)2,820 2,728 -92 -3.3%
Incl. PeakMemUse (bytes)1,216 1,216 0 0.0%
Incl. PeakMemUse (bytes) per call 16 18 2 12.1%
Excl. PeakMemUse (bytes)1,216 1,216 0 0.0%

Parent/Child Regression/Improvement report for filemtime [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
filemtime-8 -100.0% -39 -1.1% 4,000 50.0% -92 -0.5% 0 0.0%
Exclusive Metrics Diff for Current Function-39 -100.0% 4,000 100.0% -92 -100.0% 0 N/A%
Parent functions
Twig_Environment::isTemplateFresh-5 -62.5% -26 -66.7% 4,000 100.0% -4 -4.3% 0 N/A%
Twig_Loader_Filesystem::isFresh-1 -12.5% -5 -12.8% 0 0.0% 4 4.3% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-1 -12.5% -5 -12.8% 0 0.0% -72 -78.3% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -12.5% -3 -7.7% 0 0.0% -20 -21.7% 0 N/A%