Run Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem89 25.1% 31,956 4.3% 31,401 4.3% 5,736,112 11.3% 5,990,544 11.8%
Exclusive Metrics for Current Function1,638 5.1% 1,430 4.6% -533,680 -9.3% 3,168 0.1%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple89 100.0% 31,956 100.0% 31,401 100.0% 5,736,112 100.0% 5,990,544 100.0%
Child functions
unserialize89 34.6% 23,654 74.0% 23,616 75.2% 6,143,888 107.1% 5,796,728 96.8%
Drupal\Core\Cache\DatabaseBackend::checksumTags89 34.6% 6,317 19.8% 5,911 18.8% 72,776 1.3% 169,952 2.8%
explode78 30.4% 193 0.6% 288 0.9% 40,184 0.7% 1,920 0.0%
spl_autoload_call1 0.4% 154 0.5% 156 0.5% 12,944 0.2% 18,776 0.3%