Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\PhpStorageFactory::get

Drupal\Component\PhpStorage\PhpStorageFactory::getRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)740 719 -21 -2.8%
Incl. Wall Time (microsec) per call 370 719 349 94.3%
Excl. Wall Time (microsec)65 50 -15 -23.1%
Incl. CPU (microsecs)744 721 -23 -3.1%
Incl. CPU (microsecs) per call 372 721 349 93.8%
Excl. CPU (microsec)57 42 -15 -26.3%
Incl. MemUse (bytes)25,752 24,832 -920 -3.6%
Incl. MemUse (bytes) per call 12,876 24,832 11,956 92.9%
Excl. MemUse (bytes)1,692 1,012 -680 -40.2%
Incl. PeakMemUse (bytes)26,144 25,144 -1,000 -3.8%
Incl. PeakMemUse (bytes) per call 13,072 25,144 12,072 92.4%
Excl. PeakMemUse (bytes)2,412 1,672 -740 -30.7%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\PhpStorageFactory::get [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\PhpStorageFactory::get-1 -25.0% -21 -0.0% -23 -0.0% -920 -0.4% -1,000 -0.4%
Exclusive Metrics Diff for Current Function-15 -71.4% -15 -65.2% -680 -73.9% -740 -74.0%
Parent functions
Drupal\Core\Template\TwigEnvironment::storage-1 -100.0% -49 -233.3% -51 -221.7% -920 -100.0% -1,000 -100.0%
Drupal\Core\DrupalKernel::storage0 0.0% 28 133.3% 28 121.7% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 0.0% 12 57.1% 12 52.2% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::__construct-1 -33.3% -10 -47.6% -10 -43.5% -104 -11.3% -72 -7.2%
conf_path-1 -33.3% -6 -28.6% -7 -30.4% -56 -6.1% -160 -16.0%
drupal_get_hash_salt-1 -33.3% -2 -9.5% -3 -13.0% -80 -8.7% -28 -2.8%