Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for _drupal_error_handler_real

_drupal_error_handler_realRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls2 -2 -100.0%
Incl. Wall Time (microsec)9,016 -9,016 -100.0%
Incl. Wall Time (microsec) per call 4,508 N/A -4,508 -100.0%
Excl. Wall Time (microsec)160 -160 -100.0%
Incl. CPU (microsecs)6,857 -6,857 -100.0%
Incl. CPU (microsecs) per call 3,429 N/A -3,429 -100.0%
Excl. CPU (microsec)138 -138 -100.0%
Incl. MemUse (bytes)235,712 -235,712 -100.0%
Incl. MemUse (bytes) per call 117,856 N/A -117,856 -100.0%
Excl. MemUse (bytes)-106,832 106,832 100.0%
Incl. PeakMemUse (bytes)337,816 -337,816 -100.0%
Incl. PeakMemUse (bytes) per call 168,908 N/A -168,908 -100.0%
Excl. PeakMemUse (bytes)1,784 -1,784 -100.0%

Parent/Child Regression/Improvement report for _drupal_error_handler_real [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_error_handler_real-2 -12.5% -9,016 -74.9% -6,857 -47.6% -235,712 -151.8% -337,816 -25.1%
Exclusive Metrics Diff for Current Function-160 -1.8% -138 -2.0% 106,832 45.3% -1,784 -0.5%
Parent function
_drupal_error_handler-2 -100.0% -9,016 -100.0% -6,857 -100.0% -235,712 -100.0% -337,816 -100.0%
Child functions
_drupal_log_error-2 -14.3% -6,310 -70.0% -4,223 -61.6% -166,368 -70.6% -159,312 -47.2%
filter_xss_admin-2 -14.3% -2,158 -23.9% -2,088 -30.5% -34,744 -14.7% -94,544 -28.0%
debug_backtrace-2 -14.3% -267 -3.0% -270 -3.9% -119,184 -50.6% -66,960 -19.8%
_drupal_get_last_caller-2 -14.3% -60 -0.7% -63 -0.9% -1,032 -0.4% -4,080 -1.2%
drupal_error_levels-2 -14.3% -53 -0.6% -57 -0.8% -19,648 -8.3% -9,872 -2.9%
error_reporting-2 -14.3% -4 -0.0% -7 -0.1% -784 -0.3% -696 -0.2%
function_exists-2 -14.3% -4 -0.0% -11 -0.2% -784 -0.3% -568 -0.2%