Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls15 14 -1 -6.7%
Incl. Wall Time (microsec)856 801 -55 -6.4%
Incl. Wall Time (microsec) per call 57 57 0 0.3%
Excl. Wall Time (microsec)149 141 -8 -5.4%
Incl. CPU (microsecs)875 817 -58 -6.6%
Incl. CPU (microsecs) per call 58 58 0 0.0%
Excl. CPU (microsec)111 97 -14 -12.6%
Incl. MemUse (bytes)15,976 15,576 -400 -2.5%
Incl. MemUse (bytes) per call 1,065 1,113 48 4.5%
Excl. MemUse (bytes)-448 -296 152 33.9%
Incl. PeakMemUse (bytes)14,648 13,840 -808 -5.5%
Incl. PeakMemUse (bytes) per call 977 989 12 1.2%
Excl. PeakMemUse (bytes)2,184 2,088 -96 -4.4%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile [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\MTimeProtectedFileStorage::checkFile-1 -25.0% -55 -1.3% -58 -1.4% -400 -0.5% -808 -1.1%
Exclusive Metrics Diff for Current Function-8 -14.5% -14 -24.1% 152 38.0% -96 -11.9%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% -55 -100.0% -58 -100.0% -400 -100.0% -808 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% -33 -60.0% -34 -58.6% -480 -120.0% -712 -88.1%
filemtime-1 -33.3% -9 -16.4% -9 -15.5% -72 -18.0% 0 0.0%
file_exists-1 -33.3% -5 -9.1% -1 -1.7% 0 0.0% 0 0.0%