Diff Report
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls4 3 -1 -25.0%
Incl. Wall Time (microsec)307 242 -65 -21.2%
Incl. Wall Time (microsec) per call 77 81 4 5.1%
Excl. Wall Time (microsec)51 41 -10 -19.6%
Incl. CPU (microsecs)315 245 -70 -22.2%
Incl. CPU (microsecs) per call 79 82 3 3.7%
Excl. CPU (microsec)44 33 -11 -25.0%
Incl. MemUse (bytes)11,480 11,192 -288 -2.5%
Incl. MemUse (bytes) per call 2,870 3,731 861 30.0%
Excl. MemUse (bytes)1,304 1,424 120 9.2%
Incl. PeakMemUse (bytes)11,200 11,160 -40 -0.4%
Incl. PeakMemUse (bytes) per call 2,800 3,720 920 32.9%
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% -65 -6.9% -70 -4.7% -288 -0.5% -40 -0.1%
Exclusive Metrics Diff for Current Function-10 -15.4% -11 -15.7% 120 41.7% 0 0.0%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load-1 -100.0% -65 -100.0% -70 -100.0% -288 -100.0% -40 -100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -33.3% -45 -69.2% -44 -62.9% -336 -116.7% -40 -100.0%
filemtime-1 -33.3% -5 -7.7% -6 -8.6% -72 -25.0% 0 0.0%
file_exists-1 -33.3% -5 -7.7% -9 -12.9% 0 0.0% 0 0.0%