Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\PhpStorage\PhpStorageFactory::get

Drupal\Component\PhpStorage\PhpStorageFactory::getRun #519c0a514701fRun #519c0ad3d3949DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)689 740 51 7.4%
Incl. Wall Time (microsec) per call 689 370 -319 -46.3%
Excl. Wall Time (microsec)40 68 28 70.0%
Incl. CPU (microsecs)691 745 54 7.8%
Incl. CPU (microsecs) per call 691 373 -319 -46.1%
Excl. CPU (microsec)34 62 28 82.4%
Incl. MemUse (bytes)24,832 25,752 920 3.7%
Incl. MemUse (bytes) per call 24,832 12,876 -11,956 -48.1%
Excl. MemUse (bytes)1,012 1,692 680 67.2%
Incl. PeakMemUse (bytes)25,144 26,232 1,088 4.3%
Incl. PeakMemUse (bytes) per call 25,144 13,116 -12,028 -47.8%
Excl. PeakMemUse (bytes)1,672 2,500 828 49.5%

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::get1 25.0% 51 2.8% 54 1.5% 920 0.3% 1,088 0.4%
Exclusive Metrics Diff for Current Function28 54.9% 28 51.9% 680 73.9% 828 76.1%
Parent functions
Drupal\Core\Template\TwigEnvironment::storage1 100.0% 51 100.0% 53 98.1% 920 100.0% 1,088 100.0%
Drupal\Core\DrupalKernel::storage0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::__construct1 33.3% 11 21.6% 13 24.1% 104 11.3% 72 6.6%
conf_path1 33.3% 9 17.6% 9 16.7% 56 6.1% 160 14.7%
drupal_get_hash_salt1 33.3% 3 5.9% 3 5.6% 80 8.7% 28 2.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 0.0% 0 0.0% 1 1.9% 0 0.0% 0 0.0%