Run Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for drupal_verify_install_file [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_verify_install_file2 9.5% 92 0.0% 94 0.0% 7,272 0.0% 9,096 0.0%
Exclusive Metrics for Current Function57 62.0% 38 40.4% 2,616 36.0% 4,656 51.2%
Parent function
system_requirements2 100.0% 92 100.0% 94 100.0% 7,272 100.0% 9,096 100.0%
Child functions
file_exists3 30.0% 13 14.1% 17 18.1% 784 10.8% 784 8.6%
is_writable2 20.0% 8 8.7% 9 9.6% 784 10.8% 784 8.6%
is_file1 10.0% 5 5.4% 6 6.4% 792 10.9% 736 8.1%
is_dir1 10.0% 5 5.4% 7 7.4% 728 10.0% 568 6.2%
is_readable1 10.0% 2 2.2% 7 7.4% 784 10.8% 784 8.6%
function_exists2 20.0% 2 2.2% 10 10.6% 784 10.8% 784 8.6%