Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls7 10 3 42.9%
Incl. Wall Time (microsec)190 269 79 41.6%
Incl. Wall Time (microsec) per call 27 27 -0 -0.9%
Excl. Wall Time (microsec)86 118 32 37.2%
Incl. CPU (microsecs)199 279 80 40.2%
Incl. CPU (microsecs) per call 28 28 -1 -1.9%
Excl. CPU (microsec)64 80 16 25.0%
Incl. MemUse (bytes)9,296 10,360 1,064 11.4%
Incl. MemUse (bytes) per call 1,328 1,036 -292 -22.0%
Excl. MemUse (bytes)2,792 3,080 288 10.3%
Incl. PeakMemUse (bytes)8,576 8,896 320 3.7%
Incl. PeakMemUse (bytes) per call 1,225 890 -336 -27.4%
Excl. PeakMemUse (bytes)3,488 3,696 208 6.0%

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::getFullPath3 20.0% 79 10.5% 80 5.3% 1,064 1.0% 320 0.3%
Exclusive Metrics Diff for Current Function32 40.5% 16 20.0% 288 27.1% 208 65.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile3 100.0% 79 100.0% 80 100.0% 1,064 100.0% 320 100.0%
Child functions
file_exists3 25.0% 15 19.0% 17 21.2% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath3 25.0% 12 15.2% 15 18.8% 480 45.1% 0 0.0%
hash_hmac3 25.0% 11 13.9% 19 23.8% 264 24.8% 0 0.0%
filemtime3 25.0% 9 11.4% 13 16.2% 32 3.0% 112 35.0%