Run Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for drupal_strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_strtolower19 40.4% 534 0.1% 553 0.1% 4,320 0.0% 2,724 0.0%
Exclusive Metrics for Current Function93 17.4% 91 16.5% 1,004 23.2% 572 21.0%
Parent functions
drupal_html_class9 47.4% 286 53.6% 297 53.7% 3,036 70.3% 2,080 76.4%
drupal_html_id10 52.6% 248 46.4% 256 46.3% 1,284 29.7% 644 23.6%
Child function
Drupal\Component\Utility\Unicode::strtolower19 100.0% 441 82.6% 462 83.5% 3,316 76.8% 2,152 79.0%