Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls7 6 -1 -14.3%
Incl. Wall Time (microsec)483 419 -64 -13.3%
Incl. Wall Time (microsec) per call 69 70 1 1.2%
Excl. Wall Time (microsec)83 73 -10 -12.0%
Incl. CPU (microsecs)495 425 -70 -14.1%
Incl. CPU (microsecs) per call 71 71 0 0.2%
Excl. CPU (microsec)65 55 -10 -15.4%
Incl. MemUse (bytes)12,496 12,168 -328 -2.6%
Incl. MemUse (bytes) per call 1,785 2,028 243 13.6%
Excl. MemUse (bytes)944 1,064 120 12.7%
Incl. PeakMemUse (bytes)11,088 11,160 72 0.6%
Incl. PeakMemUse (bytes) per call 1,584 1,860 276 17.4%
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::checkFile-1 -25.0% -64 -5.8% -70 -32.3% -328 -0.4% 72 0.1%
Exclusive Metrics Diff for Current Function-10 -15.6% -10 -14.3% 120 36.6% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% -64 -100.0% -70 -100.0% -328 -100.0% 72 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% -44 -68.8% -44 -62.9% -376 -114.6% 72 100.0%
filemtime-1 -33.3% -6 -9.4% -7 -10.0% -72 -22.0% 0 0.0%
file_exists-1 -33.3% -4 -6.2% -9 -12.9% 0 0.0% 0 0.0%