Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls7 8 1 14.3%
Incl. Wall Time (microsec)398 456 58 14.6%
Incl. Wall Time (microsec) per call 57 57 0 0.3%
Excl. Wall Time (microsec)65 79 14 21.5%
Incl. CPU (microsecs)407 466 59 14.5%
Incl. CPU (microsecs) per call 58 58 0 0.2%
Excl. CPU (microsec)56 62 6 10.7%
Incl. MemUse (bytes)12,424 12,736 312 2.5%
Incl. MemUse (bytes) per call 1,775 1,592 -183 -10.3%
Excl. MemUse (bytes)960 840 -120 -12.5%
Incl. PeakMemUse (bytes)11,304 12,112 808 7.1%
Incl. PeakMemUse (bytes) per call 1,615 1,514 -101 -6.2%
Excl. PeakMemUse (bytes)1,800 1,896 96 5.3%

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::checkFile1 25.0% 58 0.4% 59 1.9% 312 0.4% 808 1.1%
Exclusive Metrics Diff for Current Function14 24.1% 6 10.2% -120 -38.5% 96 11.9%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 58 100.0% 59 100.0% 312 100.0% 808 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 36 62.1% 44 74.6% 360 115.4% 520 64.4%
file_exists1 33.3% 5 8.6% 5 8.5% 0 0.0% 0 0.0%
filemtime1 33.3% 3 5.2% 4 6.8% 72 23.1% 192 23.8%