Diff Report
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFileRun #517dc23f63001Run #517dc41118628DiffDiff%
Number of Function Calls38 66 28 73.7%
Incl. Wall Time (microsec)1,535 2,628 1,093 71.2%
Incl. Wall Time (microsec) per call 40 40 -1 -1.4%
Excl. Wall Time (microsec)301 526 225 74.8%
Incl. CPU (microsecs)0 4,001 4,001 N/A%
Incl. CPU (microsecs) per call 0 61 61 N/A%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)25,304 36,248 10,944 43.3%
Incl. MemUse (bytes) per call 666 549 -117 -17.5%
Excl. MemUse (bytes)-2,480 -6,704 -4,224 -170.3%
Incl. PeakMemUse (bytes)32,520 43,824 11,304 34.8%
Incl. PeakMemUse (bytes) per call 856 664 -192 -22.4%
Excl. PeakMemUse (bytes)6,632 9,096 2,464 37.2%

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::checkFile28 25.0% 1,093 2.1% 4,001 7.7% 10,944 0.7% 11,304 0.8%
Exclusive Metrics Diff for Current Function225 20.6% 4,001 100.0% -4,224 -38.6% 2,464 21.8%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load28 100.0% 1,093 100.0% 4,001 100.0% 10,944 100.0% 11,304 100.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath28 33.3% 730 66.8% 0 0.0% 13,224 120.8% 8,984 79.5%
file_exists28 33.3% 82 7.5% 0 0.0% 0 0.0% 0 0.0%
filemtime28 33.3% 56 5.1% 0 0.0% 1,944 17.8% -144 -1.3%