Diff Report
Run #530ef2275628d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: 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 #530ef2275628dRun #530ef14e56c65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)311 323 12 3.9%
Incl. Wall Time (microsec) per call 311 323 12 3.9%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)312 325 13 4.2%
Incl. CPU (microsecs) per call 312 325 13 4.2%
Excl. CPU (microsec)8 8 0 0.0%
Incl. MemUse (bytes)22,920 22,848 -72 -0.3%
Incl. MemUse (bytes) per call 22,920 22,848 -72 -0.3%
Excl. MemUse (bytes)2,464 2,464 0 0.0%
Incl. PeakMemUse (bytes)20,176 20,040 -136 -0.7%
Incl. PeakMemUse (bytes) per call 20,176 20,040 -136 -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% 12 0.2% 13 0.2% -72 -0.3% -136 -0.5%
Exclusive Metrics Diff for Current Function-1 -8.3% 0 0.0% 0 0.0% 0 0.0%
Parent function
Composer\Autoload\includeFile0 N/A% 12 100.0% 13 100.0% -72 -100.0% -136 -100.0%
Child function
spl_autoload_call@10 N/A% 13 108.3% 13 100.0% -72 -100.0% -136 -100.0%