Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPathRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls26 30 4 15.4%
Incl. Wall Time (microsec)366 444 78 21.3%
Incl. Wall Time (microsec) per call 14 15 1 5.1%
Excl. Wall Time (microsec)258 323 65 25.2%
Incl. CPU (microsecs)397 481 84 21.2%
Incl. CPU (microsecs) per call 15 16 1 5.0%
Excl. CPU (microsec)217 245 28 12.9%
Incl. MemUse (bytes)6,196 6,868 672 10.8%
Incl. MemUse (bytes) per call 238 229 -9 -3.9%
Excl. MemUse (bytes)-2,032 -2,488 -456 -22.4%
Incl. PeakMemUse (bytes)4,092 3,852 -240 -5.9%
Incl. PeakMemUse (bytes) per call 157 128 -29 -18.4%
Excl. PeakMemUse (bytes)1,520 1,520 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath [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::getContainingDirectoryFullPath4 25.0% 78 1.7% 84 2.2% 672 0.7% -240 -0.2%
Exclusive Metrics Diff for Current Function65 83.3% 28 33.3% -456 -67.9% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath4 100.0% 78 100.0% 84 100.0% 672 100.0% -240 -100.0%
Child functions
str_replace4 33.3% 8 10.3% 18 21.4% 744 110.7% -80 -33.3%
substr8 66.7% 5 6.4% 38 45.2% 384 57.1% -160 -66.7%