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

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls12 13 1 8.3%
Incl. Wall Time (microsec)650 690 40 6.2%
Incl. Wall Time (microsec) per call 54 53 -1 -2.0%
Excl. Wall Time (microsec)106 120 14 13.2%
Incl. CPU (microsecs)664 705 41 6.2%
Incl. CPU (microsecs) per call 55 54 -1 -2.0%
Excl. CPU (microsec)80 92 12 15.0%
Incl. MemUse (bytes)14,152 14,488 336 2.4%
Incl. MemUse (bytes) per call 1,179 1,114 -65 -5.5%
Excl. MemUse (bytes)344 224 -120 -34.9%
Incl. PeakMemUse (bytes)12,848 12,848 0 0.0%
Incl. PeakMemUse (bytes) per call 1,071 988 -82 -7.7%
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::checkFile1 25.0% 40 4.8% 41 4.8% 336 0.5% 0 0.0%
Exclusive Metrics Diff for Current Function14 35.0% 12 29.3% -120 -35.7% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 40 100.0% 41 100.0% 336 100.0% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 23 57.5% 25 61.0% 384 114.3% 0 N/A%
file_exists1 33.3% 3 7.5% 2 4.9% 0 0.0% 0 N/A%
filemtime1 33.3% 0 0.0% 2 4.9% 72 21.4% 0 N/A%