Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Extension/Core.php

run_init::Extension/Core.phpRun #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 222 222 N/A%
Incl. Wall Time (microsec) per call N/A 222 222 N/A%
Excl. Wall Time (microsec) 51 51 N/A%
Incl. CPU (microsecs) 225 225 N/A%
Incl. CPU (microsecs) per call N/A 225 225 N/A%
Excl. CPU (microsec) 42 42 N/A%
Incl. MemUse (bytes) 12,828 12,828 N/A%
Incl. MemUse (bytes) per call N/A 12,828 12,828 N/A%
Excl. MemUse (bytes) 1,696 1,696 N/A%
Incl. PeakMemUse (bytes) 13,208 13,208 N/A%
Incl. PeakMemUse (bytes) per call N/A 13,208 13,208 N/A%
Excl. PeakMemUse (bytes) 2,064 2,064 N/A%

Parent/Child Regression/Improvement report for run_init::Extension/Core.php [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
run_init::Extension/Core.php1 14.3% 222 0.4% 225 0.4% 12,828 4.9% 13,208 5.0%
Exclusive Metrics Diff for Current Function51 23.0% 42 18.7% 1,696 13.2% 2,064 15.6%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass1 100.0% 222 100.0% 225 100.0% 12,828 100.0% 13,208 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@11 16.7% 160 72.1% 162 72.0% 9,404 73.3% 9,492 71.9%
version_compare1 16.7% 4 1.8% 6 2.7% 436 3.4% 388 2.9%
function_exists2 33.3% 3 1.4% 7 3.1% 436 3.4% 408 3.1%
defined1 16.7% 2 0.9% 4 1.8% 428 3.3% 428 3.2%
define1 16.7% 2 0.9% 4 1.8% 428 3.3% 428 3.2%