Run Report
Run #55b92b7b69e68: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::save [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::save8 7.8% 59,816 6.2% 25,512 0.1% 20,504 0.1%
Exclusive Metrics for Current Function796 1.3% -25,008 -98.0% 1,752 8.5%
Parent function
Drupal\Core\Template\TwigEnvironment::updateCompiledTemplate8 100.0% 59,816 100.0% 25,512 100.0% 20,504 100.0%
Child functions
Drupal\Component\PhpStorage\FileStorage::ensureDirectory16 18.2% 28,972 48.4% 9,216 36.1% 2,352 11.5%
file_put_contents8 9.1% 16,283 27.2% 23,920 93.8% 10,464 51.0%
rename8 9.1% 6,847 11.4% -416 -1.6% 264 1.3%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::tempnam8 9.1% 3,415 5.7% 6,568 25.7% 3,312 16.2%
chmod8 9.1% 2,209 3.7% 664 2.6% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getUncachedMTime16 18.2% 801 1.3% 4,952 19.4% 1,400 6.8%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath8 9.1% 206 0.3% 2,720 10.7% 960 4.7%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath8 9.1% 193 0.3% 2,224 8.7% 0 0.0%
file_exists8 9.1% 94 0.2% 672 2.6% 0 0.0%