Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Timer::start

Drupal\Component\Utility\Timer::startRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 12 12 N/A%
Incl. Wall Time (microsec) per call N/A 12 12 N/A%
Excl. Wall Time (microsec) 10 10 N/A%
Incl. CPU (microsecs) 13 13 N/A%
Incl. CPU (microsecs) per call N/A 13 13 N/A%
Excl. CPU (microsec) 9 9 N/A%
Incl. MemUse (bytes) 2,640 2,640 N/A%
Incl. MemUse (bytes) per call N/A 2,640 2,640 N/A%
Excl. MemUse (bytes) 1,848 1,848 N/A%
Incl. PeakMemUse (bytes) 1,456 1,456 N/A%
Incl. PeakMemUse (bytes) per call N/A 1,456 1,456 N/A%
Excl. PeakMemUse (bytes) 976 976 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Timer::start [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
Drupal\Component\Utility\Timer::start1 9.1% 12 0.0% 13 0.0% 2,640 0.0% 1,456 0.0%
Exclusive Metrics Diff for Current Function10 83.3% 9 69.2% 1,848 70.0% 976 67.0%
Parent function
_drupal_bootstrap_configuration1 100.0% 12 100.0% 13 100.0% 2,640 100.0% 1,456 100.0%
Child function
microtime1 100.0% 2 16.7% 4 30.8% 792 30.0% 480 33.0%