Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls2 4 2 100.0%
Incl. Wall Time (microsec)84 155 71 84.5%
Incl. Wall Time (microsec) per call 42 39 -3 -7.7%
Excl. Wall Time (microsec)36 61 25 69.4%
Incl. CPU (microsecs)87 165 78 89.7%
Incl. CPU (microsecs) per call 44 41 -2 -5.2%
Excl. CPU (microsec)26 55 29 111.5%
Incl. MemUse (bytes)7,552 8,328 776 10.3%
Incl. MemUse (bytes) per call 3,776 2,082 -1,694 -44.9%
Excl. MemUse (bytes)2,328 2,552 224 9.6%
Incl. PeakMemUse (bytes)6,968 6,968 0 0.0%
Incl. PeakMemUse (bytes) per call 3,484 1,742 -1,742 -50.0%
Excl. PeakMemUse (bytes)2,512 2,512 0 0.0%

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::getFullPath2 20.0% 71 0.4% 78 0.4% 776 0.7% 0 0.0%
Exclusive Metrics Diff for Current Function25 35.2% 29 37.2% 224 28.9% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile2 100.0% 71 100.0% 78 100.0% 776 100.0% 0 N/A%
Child functions
file_exists2 25.0% 16 22.5% 18 23.1% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath2 25.0% 11 15.5% 14 17.9% 352 45.4% 0 N/A%
hash_hmac2 25.0% 11 15.5% 11 14.1% 176 22.7% 0 N/A%
filemtime2 25.0% 8 11.3% 6 7.7% 24 3.1% 0 N/A%