Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls10 11 1 10.0%
Incl. Wall Time (microsec)280 311 31 11.1%
Incl. Wall Time (microsec) per call 28 28 0 1.0%
Excl. Wall Time (microsec)114 126 12 10.5%
Incl. CPU (microsecs)290 322 32 11.0%
Incl. CPU (microsecs) per call 29 29 0 0.9%
Excl. CPU (microsec)77 100 23 29.9%
Incl. MemUse (bytes)11,232 11,688 456 4.1%
Incl. MemUse (bytes) per call 1,123 1,063 -61 -5.4%
Excl. MemUse (bytes)3,352 3,480 128 3.8%
Incl. PeakMemUse (bytes)8,872 8,992 120 1.4%
Incl. PeakMemUse (bytes) per call 887 817 -70 -7.9%
Excl. PeakMemUse (bytes)3,376 3,496 120 3.6%

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% 31 7.5% 32 13.5% 456 1.0% 120 0.3%
Exclusive Metrics Diff for Current Function12 38.7% 23 71.9% 128 28.1% 120 100.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 31 100.0% 32 100.0% 456 100.0% 120 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 4 12.9% 3 9.4% 192 42.1% 0 0.0%
hash_hmac1 25.0% 3 9.7% -1 -3.1% 88 19.3% 0 0.0%
filemtime1 25.0% 3 9.7% 3 9.4% 48 10.5% 0 0.0%
file_exists1 25.0% 9 29.0% 4 12.5% 0 0.0% 0 0.0%