View Top Level Run Report
Run Report
Run #55b92b79e7ad8:
XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for
file_exists
[View Callgraph ]
Function Name
Calls
Calls%
Incl. Wall Time
(microsec)
IWall%
Incl.
MemUse
(bytes)
IMemUse%
Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
file_exists
47
75.8%
3,262
0.9%
15,392
0.1%
2,456
0.0%
Exclusive Metrics for Current Function
1,946
59.7%
-20,664
-134.3%
2,456
100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath
16
34.0%
851
26.1%
680
4.4%
680
27.7%
Drupal\Core\Asset\CssCollectionOptimizer::optimize
3
6.4%
661
20.3%
9,400
61.1%
0
0.0%
Drupal\Component\PhpStorage\FileStorage::ensureDirectory
2
4.3%
559
17.1%
664
4.3%
352
14.3%
Drupal\Core\Asset\AssetDumper::dump
2
4.3%
506
15.5%
704
4.6%
0
0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile
16
34.0%
327
10.0%
672
4.4%
408
16.6%
Drupal\Core\Asset\JsCollectionOptimizer::optimize
3
6.4%
204
6.3%
648
4.2%
0
0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::tempnam
1
2.1%
82
2.5%
680
4.4%
368
15.0%
theme_get_setting
1
2.1%
40
1.2%
624
4.1%
0
0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::save
1
2.1%
17
0.5%
672
4.4%
0
0.0%
Drupal\Core\DrupalKernel::findSitePath
2
4.3%
15
0.5%
648
4.2%
648
26.4%
Child function
Drupal\Core\StreamWrapper\LocalStream::url_stat
8
100.0%
1,316
40.3%
36,056
234.3%
0
0.0%