Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)59 66 7 11.9%
Incl. Wall Time (microsec) per call 59 66 7 11.9%
Excl. Wall Time (microsec)7 8 1 14.3%
Incl. CPU (microsecs)60 68 8 13.3%
Incl. CPU (microsecs) per call 60 68 8 13.3%
Excl. CPU (microsec)7 8 1 14.3%
Incl. MemUse (bytes)16,216 16,216 0 0.0%
Incl. MemUse (bytes) per call 16,216 16,216 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)16,384 16,384 0 0.0%
Incl. PeakMemUse (bytes) per call 16,384 16,384 0 0.0%
Excl. PeakMemUse (bytes)1,872 1,872 0 0.0%

Parent/Child Regression/Improvement report for run_init::Lock/DatabaseLockBackend.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::Lock/DatabaseLockBackend.php0 N/A% 7 0.3% 8 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 14.3% 1 12.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 7 100.0% 8 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 6 85.7% 7 87.5% 0 N/A% 0 N/A%