Diff Report
Run #51a27ce83196d: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a27d81b1262: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51a27ce83196dRun #51a27d81b1262DiffDiff%
Number of Function Calls5 6 1 20.0%
Incl. Wall Time (microsec)252 290 38 15.1%
Incl. Wall Time (microsec) per call 50 48 -2 -4.1%
Excl. Wall Time (microsec)44 51 7 15.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)11,712 12,024 312 2.7%
Incl. MemUse (bytes) per call 2,342 2,004 -338 -14.4%
Excl. MemUse (bytes)1,224 1,112 -112 -9.2%
Incl. PeakMemUse (bytes)11,560 12,280 720 6.2%
Incl. PeakMemUse (bytes) per call 2,312 2,047 -265 -11.5%
Excl. PeakMemUse (bytes)2,112 2,304 192 9.1%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile [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
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 25.0% 38 1.5% 0 0.0% 312 0.6% 720 1.4%
Exclusive Metrics Diff for Current Function7 18.4% 0 N/A% -112 -35.9% 192 26.7%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 38 100.0% 0 N/A% 312 100.0% 720 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 28 73.7% 0 N/A% 360 115.4% 528 73.3%
filemtime1 33.3% 3 7.9% 0 N/A% 64 20.5% 0 0.0%
file_exists1 33.3% 0 0.0% 0 N/A% 0 0.0% 0 0.0%