Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)386 378 -8 -2.1%
Incl. Wall Time (microsec) per call 386 378 -8 -2.1%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)387 379 -8 -2.1%
Incl. CPU (microsecs) per call 387 379 -8 -2.1%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)37,320 37,320 0 0.0%
Incl. MemUse (bytes) per call 37,320 37,320 0 0.0%
Excl. MemUse (bytes)2,232 2,232 0 0.0%
Incl. PeakMemUse (bytes)17,592 17,592 0 0.0%
Incl. PeakMemUse (bytes) per call 17,592 17,592 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -8 -1.0% -8 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 12.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -8 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -8 -100.0% -9 -112.5% 0 N/A% 0 N/A%