Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls2 9 7 350.0%
Incl. Wall Time (microsec)120 530 410 341.7%
Incl. Wall Time (microsec) per call 60 59 -1 -1.9%
Excl. Wall Time (microsec)23 90 67 291.3%
Incl. CPU (microsecs)122 542 420 344.3%
Incl. CPU (microsecs) per call 61 60 -1 -1.3%
Excl. CPU (microsec)16 68 52 325.0%
Incl. MemUse (bytes)10,832 13,176 2,344 21.6%
Incl. MemUse (bytes) per call 5,416 1,464 -3,952 -73.0%
Excl. MemUse (bytes)1,544 704 -840 -54.4%
Incl. PeakMemUse (bytes)11,520 12,184 664 5.8%
Incl. PeakMemUse (bytes) per call 5,760 1,354 -4,406 -76.5%
Excl. PeakMemUse (bytes)2,016 2,112 96 4.8%

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::checkFile7 25.0% 410 1.6% 420 1.5% 2,344 0.8% 664 0.5%
Exclusive Metrics Diff for Current Function67 16.3% 52 12.4% -840 -35.8% 96 14.5%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load7 100.0% 410 100.0% 420 100.0% 2,344 100.0% 664 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath7 33.3% 282 68.8% 291 69.3% 2,680 114.3% 376 56.6%
filemtime7 33.3% 31 7.6% 38 9.0% 504 21.5% 192 28.9%
file_exists7 33.3% 30 7.3% 39 9.3% 0 0.0% 0 0.0%