Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls13 12 -1 -7.7%
Incl. Wall Time (microsec)690 650 -40 -5.8%
Incl. Wall Time (microsec) per call 53 54 1 2.1%
Excl. Wall Time (microsec)120 106 -14 -11.7%
Incl. CPU (microsecs)705 664 -41 -5.8%
Incl. CPU (microsecs) per call 54 55 1 2.0%
Excl. CPU (microsec)92 80 -12 -13.0%
Incl. MemUse (bytes)14,488 14,152 -336 -2.3%
Incl. MemUse (bytes) per call 1,114 1,179 65 5.8%
Excl. MemUse (bytes)224 344 120 53.6%
Incl. PeakMemUse (bytes)12,848 12,848 0 0.0%
Incl. PeakMemUse (bytes) per call 988 1,071 82 8.3%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

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% -40 -4.8% -41 -4.8% -336 -0.5% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -35.0% -12 -29.3% 120 35.7% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% -40 -100.0% -41 -100.0% -336 -100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% -23 -57.5% -25 -61.0% -384 -114.3% 0 N/A%
file_exists-1 -33.3% -3 -7.5% -2 -4.9% 0 0.0% 0 N/A%
filemtime-1 -33.3% 0 0.0% -2 -4.9% -72 -21.4% 0 N/A%