Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath

Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPathRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)86 121 35 40.7%
Incl. Wall Time (microsec) per call 43 40 -3 -6.2%
Excl. Wall Time (microsec)37 51 14 37.8%
Incl. CPU (microsecs)88 127 39 44.3%
Incl. CPU (microsecs) per call 44 42 -2 -3.8%
Excl. CPU (microsec)29 41 12 41.4%
Incl. MemUse (bytes)7,552 7,952 400 5.3%
Incl. MemUse (bytes) per call 3,776 2,651 -1,125 -29.8%
Excl. MemUse (bytes)2,328 2,440 112 4.8%
Incl. PeakMemUse (bytes)7,704 8,520 816 10.6%
Incl. PeakMemUse (bytes) per call 3,852 2,840 -1,012 -26.3%
Excl. PeakMemUse (bytes)2,928 3,488 560 19.1%

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% 35 0.0% 39 0.0% 400 0.2% 816 0.2%
Exclusive Metrics Diff for Current Function14 40.0% 12 30.8% 112 28.0% 560 68.6%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 100.0% 35 100.0% 39 100.0% 400 100.0% 816 100.0%
Child functions
file_exists1 25.0% 8 22.9% 12 30.8% 0 0.0% 0 0.0%
filemtime1 25.0% 5 14.3% 5 12.8% 24 6.0% 128 15.7%
hash_hmac1 25.0% 4 11.4% 6 15.4% 88 22.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath1 25.0% 4 11.4% 4 10.3% 176 44.0% 128 15.7%