Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: 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 #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)306 291 -15 -4.9%
Incl. Wall Time (microsec) per call 306 291 -15 -4.9%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)307 293 -14 -4.6%
Incl. CPU (microsecs) per call 307 293 -14 -4.6%
Excl. CPU (microsec)7 9 2 28.6%
Incl. MemUse (bytes)22,912 22,920 8 0.0%
Incl. MemUse (bytes) per call 22,912 22,920 8 0.0%
Excl. MemUse (bytes)2,472 2,456 -16 -0.6%
Incl. PeakMemUse (bytes)20,208 20,352 144 0.7%
Incl. PeakMemUse (bytes) per call 20,208 20,352 144 0.7%
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% -15 -0.0% -14 -0.0% 8 0.0% 144 0.3%
Exclusive Metrics Diff for Current Function0 0.0% 2 14.3% -16 -200.0% 0 0.0%
Parent function
Composer\Autoload\includeFile0 N/A% -15 -100.0% -14 -100.0% 8 100.0% 144 100.0%
Child function
spl_autoload_call@10 N/A% -15 -100.0% -16 -114.3% 24 300.0% 144 100.0%