Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load

Drupal\Component\PhpStorage\MTimeProtectedFileStorage::loadRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls10 2 -8 -80.0%
Incl. Wall Time (microsec)3,300 1,357 -1,943 -58.9%
Incl. Wall Time (microsec) per call 330 679 349 105.6%
Excl. Wall Time (microsec)964 153 -811 -84.1%
Incl. CPU (microsecs)3,316 1,363 -1,953 -58.9%
Incl. CPU (microsecs) per call 332 682 350 105.5%
Excl. CPU (microsec)907 143 -764 -84.2%
Incl. MemUse (bytes)312,844 163,800 -149,044 -47.6%
Incl. MemUse (bytes) per call 31,284 81,900 50,616 161.8%
Excl. MemUse (bytes)5,092 1,912 -3,180 -62.5%
Incl. PeakMemUse (bytes)246,140 163,064 -83,076 -33.8%
Incl. PeakMemUse (bytes) per call 24,614 81,532 56,918 231.2%
Excl. PeakMemUse (bytes)8,316 3,716 -4,600 -55.3%

Parent/Child Regression/Improvement report for Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load [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\PhpStorage\MTimeProtectedFileStorage::load-8 -25.0% -1,943 -54.2% -1,953 -1896.1% -149,044 -64.0% -83,076 -53.2%
Exclusive Metrics Diff for Current Function-811 -41.7% -764 -39.1% -3,180 -2.1% -4,600 -5.5%
Parent functions
Drupal\Core\Template\TwigEnvironment::loadTemplate-8 -100.0% -1,924 -99.0% -1,934 -99.0% -149,044 -100.0% -83,076 -100.0%
Drupal\Core\DrupalKernel::initializeContainer0 0.0% -19 -1.0% -19 -1.0% 0 0.0% 0 0.0%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile-8 -33.3% -608 -31.3% -620 -31.7% -2,508 -1.7% -4,608 -5.5%
load::1#d2#d6#56d7c2b02c393182b5f2642c6243.php/c53af39565b44119b10ca3a289f1b2998cbcd0203f6a6a77b6f35878832281af.php-1 -4.2% -81 -4.2% -84 -4.3% -39,328 -26.4% -35,656 -42.9%
load::1#54#07#4d02ad1c3c56a4c059bca90b430a.php/4fb650955c5e1ca5059800b231218292ed97f2f2ff4d3e78e7603a8638855dd5.php-1 -4.2% -80 -4.1% -82 -4.2% -10,448 -7.0% -9,136 -11.0%
load::1#c3#f7#79035ef680c3462e67f267aec18a.php/84574a855c39c23474cb21211333ad72f358d1c7da4a21987d939f92d0e20de8.php-1 -4.2% -78 -4.0% -81 -4.1% -13,652 -9.2% -10,880 -13.1%
load::1#35#cc#e08cc3750137677c91f34c547ff4.php/92a844f4d684647086864babc5e54b4b4ebb404bb23ce4418abbec2faf3ebe01.php-1 -4.2% -50 -2.6% -53 -2.7% -14,556 -9.8% 0 0.0%
load::1#cc#03#5cbc1bb875e88df3e09e3cfff455.php/abe33032077291c7f345ea1b69c6891b412ad3e9bfd0538bf3e52b9b6ae73de0.php-1 -4.2% -49 -2.5% -52 -2.7% -9,840 -6.6% 0 0.0%
load::1#c1#5e#431abc059b02f5ec5f5ab7234dac.php/975f3e87c6c96e6de05addb6bfe40376e2c1619197a38a88299437a3360ece67.php-1 -4.2% -48 -2.5% -54 -2.8% -14,856 -10.0% -11,980 -14.4%
load::1#bf#1c#2623c1057a5e7fdd404c36fb2ae7.php/288655c1d2af2783333afc55e4d50dd6972dcd529f6ae070bf588972065e34a1.php-1 -4.2% -46 -2.4% -48 -2.5% -25,424 -17.1% -6,176 -7.4%
load::1#80#e2#58dfae5413a00620f95035906ed3.php/598ba19af70188ddc260e56b883927230fcd6abd591eaa583c54f48bbd8166cb.php-1 -4.2% -35 -1.8% -38 -1.9% -10,452 -7.0% 0 0.0%
run_init::1#de#82#d3dbabdca62d71c182f6234badf5.php/5a2d0cdc69c33424d9563dae780e2ac038d3b15aab13fc5611983e6201bb5b5a.php0 0.0% -19 -1.0% -20 -1.0% 0 0.0% 0 0.0%
run_init::service_container_prod_.php/6283e6f77218eccf4ee23cf229f14d076d01bd94401a0c83aed1effad209d5b1.php0 0.0% -17 -0.9% -16 -0.8% 0 0.0% 0 0.0%
load::service_container_prod_.php/6283e6f77218eccf4ee23cf229f14d076d01bd94401a0c83aed1effad209d5b1.php0 0.0% -4 -0.2% -2 -0.1% 0 0.0% 0 0.0%
run_init::1#c3#f7#79035ef680c3462e67f267aec18a.php/84574a855c39c23474cb21211333ad72f358d1c7da4a21987d939f92d0e20de8.php-1 -4.2% -2 -0.1% -6 -0.3% -600 -0.4% 0 0.0%
run_init::1#35#cc#e08cc3750137677c91f34c547ff4.php/92a844f4d684647086864babc5e54b4b4ebb404bb23ce4418abbec2faf3ebe01.php-1 -4.2% -2 -0.1% -5 -0.3% -600 -0.4% 0 0.0%
run_init::1#80#e2#58dfae5413a00620f95035906ed3.php/598ba19af70188ddc260e56b883927230fcd6abd591eaa583c54f48bbd8166cb.php-1 -4.2% -2 -0.1% -4 -0.2% -600 -0.4% 0 0.0%
run_init::1#bf#1c#2623c1057a5e7fdd404c36fb2ae7.php/288655c1d2af2783333afc55e4d50dd6972dcd529f6ae070bf588972065e34a1.php-1 -4.2% -2 -0.1% -5 -0.3% -600 -0.4% 0 0.0%
run_init::1#54#07#4d02ad1c3c56a4c059bca90b430a.php/4fb650955c5e1ca5059800b231218292ed97f2f2ff4d3e78e7603a8638855dd5.php-1 -4.2% -2 -0.1% -5 -0.3% -600 -0.4% -20 -0.0%
run_init::1#d2#d6#56d7c2b02c393182b5f2642c6243.php/c53af39565b44119b10ca3a289f1b2998cbcd0203f6a6a77b6f35878832281af.php-1 -4.2% -2 -0.1% -4 -0.2% -600 -0.4% -20 -0.0%
run_init::1#cc#03#5cbc1bb875e88df3e09e3cfff455.php/abe33032077291c7f345ea1b69c6891b412ad3e9bfd0538bf3e52b9b6ae73de0.php-1 -4.2% -2 -0.1% -4 -0.2% -600 -0.4% 0 0.0%
run_init::1#c1#5e#431abc059b02f5ec5f5ab7234dac.php/975f3e87c6c96e6de05addb6bfe40376e2c1619197a38a88299437a3360ece67.php-1 -4.2% -2 -0.1% -5 -0.3% -600 -0.4% 0 0.0%
load::1#de#82#d3dbabdca62d71c182f6234badf5.php/5a2d0cdc69c33424d9563dae780e2ac038d3b15aab13fc5611983e6201bb5b5a.php0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%