Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls15 16 1 6.7%
Incl. Wall Time (microsec)1,038 1,084 46 4.4%
Incl. Wall Time (microsec) per call 69 68 -1 -2.1%
Excl. Wall Time (microsec)163 177 14 8.6%
Incl. CPU (microsecs)1,058 1,105 47 4.4%
Incl. CPU (microsecs) per call 71 69 -1 -2.1%
Excl. CPU (microsec)135 146 11 8.1%
Incl. MemUse (bytes)15,928 16,320 392 2.5%
Incl. MemUse (bytes) per call 1,062 1,020 -42 -3.9%
Excl. MemUse (bytes)-448 -600 -152 -33.9%
Incl. PeakMemUse (bytes)11,296 10,840 -456 -4.0%
Incl. PeakMemUse (bytes) per call 753 678 -76 -10.0%
Excl. PeakMemUse (bytes)1,800 1,800 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% 46 6.8% 47 4.4% 392 0.2% -456 -0.3%
Exclusive Metrics Diff for Current Function14 30.4% 11 23.4% -152 -38.8% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 100.0% 46 100.0% 47 100.0% 392 100.0% -456 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 33.3% 24 52.2% 25 53.2% 472 120.4% -456 -100.0%
filemtime1 33.3% 6 13.0% 7 14.9% 72 18.4% 0 0.0%
file_exists1 33.3% 2 4.3% 4 8.5% 0 0.0% 0 0.0%