Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_classloader

drupal_classloaderRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)106 115 9 8.5%
Incl. Wall Time (microsec) per call 27 29 2 8.5%
Excl. Wall Time (microsec)59 69 10 16.9%
Incl. CPU (microsecs)109 118 9 8.3%
Incl. CPU (microsecs) per call 27 30 2 8.3%
Excl. CPU (microsec)52 58 6 11.5%
Incl. MemUse (bytes)23,680 23,680 0 0.0%
Incl. MemUse (bytes) per call 5,920 5,920 0 0.0%
Excl. MemUse (bytes)5,432 5,432 0 0.0%
Incl. PeakMemUse (bytes)21,096 21,096 0 0.0%
Incl. PeakMemUse (bytes) per call 5,274 5,274 0 0.0%
Excl. PeakMemUse (bytes)4,752 4,752 0 0.0%

Parent/Child Regression/Improvement report for drupal_classloader [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_classloader0 N/A% 9 0.8% 9 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 111.1% 6 66.7% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_configuration0 N/A% 9 100.0% 9 100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_handle_request0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
load::vendor/autoload.php0 N/A% -1 -11.1% 2 22.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::unregister0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_hash_salt0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::vendor/autoload.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
run_init::ClassLoader/ApcClassLoader.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%