Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #51c24fd9b971aRun #51c25102ed66dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)492 487 -5 -1.0%
Incl. Wall Time (microsec) per call 492 487 -5 -1.0%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)493 489 -4 -0.8%
Incl. CPU (microsecs) per call 493 489 -4 -0.8%
Excl. CPU (microsec)11 12 1 9.1%
Incl. MemUse (bytes)28,976 28,968 -8 -0.0%
Incl. MemUse (bytes) per call 28,976 28,968 -8 -0.0%
Excl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. PeakMemUse (bytes)23,168 23,192 24 0.1%
Incl. PeakMemUse (bytes) per call 23,168 23,192 24 0.1%
Excl. PeakMemUse (bytes)336 440 104 31.0%

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% -5 -0.0% -4 -0.0% -8 -0.0% 24 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 25.0% 0 0.0% 104 433.3%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -5 -100.0% -4 -100.0% -8 -100.0% 24 100.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -5 -100.0% -5 -125.0% -8 -100.0% -80 -333.3%