Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls7 8 1 14.3%
Incl. Wall Time (microsec)199 224 25 12.6%
Incl. Wall Time (microsec) per call 28 28 -0 -1.5%
Excl. Wall Time (microsec)88 96 8 9.1%
Incl. CPU (microsecs)203 234 31 15.3%
Incl. CPU (microsecs) per call 29 29 0 0.9%
Excl. CPU (microsec)62 68 6 9.7%
Incl. MemUse (bytes)9,296 9,656 360 3.9%
Incl. MemUse (bytes) per call 1,328 1,207 -121 -9.1%
Excl. MemUse (bytes)2,792 2,888 96 3.4%
Incl. PeakMemUse (bytes)8,336 8,560 224 2.7%
Incl. PeakMemUse (bytes) per call 1,191 1,070 -121 -10.1%
Excl. PeakMemUse (bytes)3,368 3,480 112 3.3%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath [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\MTimeProtectedFastFileStorage::getFullPath1 20.0% 25 4.5% 31 5.6% 360 0.7% 224 0.4%
Exclusive Metrics Diff for Current Function8 32.0% 6 19.4% 96 26.7% 112 50.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 25 100.0% 31 100.0% 360 100.0% 224 100.0%
Child functions
file_exists1 25.0% 6 24.0% 10 32.3% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 4 16.0% 5 16.1% 160 44.4% 0 0.0%
hash_hmac1 25.0% 4 16.0% 6 19.4% 88 24.4% 0 0.0%
filemtime1 25.0% 3 12.0% 4 12.9% 16 4.4% 112 50.0%