Libmicro_# 0.4.1 0.4.1 0.4.1
Options -E -C 200 -L -S -W -E -C 200 -L -S -W -E -C 200 -L -S -W
Machine_name sos143 9fb9ed27-d2c3-4896-917d-f14607a1f151 1eec2cd3-2cba-e416-e1b6-845b715b736c
OS_name SunOS Linux Linux
OS_release 5.11 2.6.32 3.13.0
OS_build joyent_20150219T10 BrandZ virtual lin BrandZ virtual lin
Processor i86pc x86_64 x86_64
#CPUs 64 64 64
CPU_MHz 2300MHz 2300Mhz 2300Mhz
CPU_NAME The core has 2 virtual processors (2 34) Intel(r) Xeon(r) CPU E5-2698 v3 @ 2.30GHz Intel(r) Xeon(r) CPU E5-2698 v3 @ 2.30GHz
IP_address 127.0.0.1 ::1
Run_by root root root
Date 03/06/15 17:13 03/05/15 14:46 03/05/15 19:58
Compiler cc gcc gcc
Compiler Ver. 4.4.7 4.8
sizeof(long) 8 8 8
extra_CFLAGS [none] [none] [none]
TimerRes 1 nsecs 1000 nsecs 1000 nsecs
BENCHMARK USECS USECS [percentage] USECS [percentage]
bind
1.436290
    3.53682[ -146.2%]
    2.42285[  -68.7%]
c_cond_1
0.225000
    0.31063[  -38.1%]
    0.30832[  -37.0%]
c_cond_10
209.442500
  187.69909[  +11.6%]
  184.12682[  +13.7%]
c_cond_200
5388.799500
 7173.48550[  -33.1%]
 6806.69350[  -26.3%]
c_fcntl_1
4.720500
    6.01214[  -27.4%]
    6.13590[  -30.0%]
c_fcntl_10
297.233500
  207.70650[  +43.1%]
  164.79767[  +80.4%]
c_fcntl_200
17776.778500
20231.86350[  -13.8%]
19219.51900[   -8.1%]
c_flock missing not computed not computed
c_flock_10 missing not computed not computed
c_flock_200 missing not computed not computed
c_lockf_1
4.555500
   14.10775[ -209.7%]
   13.98106[ -206.9%]
c_lockf_10
226.647500
  368.44350[  -62.6%]
  356.52600[  -57.3%]
c_lockf_200
6595.435500
 9364.79550[  -42.0%]
 9044.65650[  -37.1%]
c_mutex_1
0.102500
    0.11443[  -11.6%]
    0.12306[  -20.1%]
c_mutex_10
149.985500
  179.17305[  -19.5%]
  181.91880[  -21.3%]
c_mutex_200
4921.809500
 7153.33100[  -45.3%]
 6745.13550[  -37.0%]
cachetocache
0.299740
missing missing
chdir_tmp
5.407000
    5.83256[   -7.9%]
    5.76708[   -6.7%]
chdir_usr
4.157000
    6.01294[  -44.6%]
    6.05270[  -45.6%]
chgetwd_tmp
12.310000
   35.20488[ -186.0%]
   35.10667[ -185.2%]
chgetwd_usr
10.109000
   36.32436[ -259.3%]
   36.43206[ -260.4%]
close_bad
0.929000
    2.65044[ -185.3%]
    2.63444[ -183.6%]
close_tcp
8.891380
   11.05291[  -24.3%]
   10.91512[  -22.8%]
close_tmp
0.787560
    2.64453[ -235.8%]
    2.63528[ -234.6%]
close_usr
0.883160
    2.64725[ -199.7%]
    2.66656[ -201.9%]
close_zero
0.862660
    2.67488[ -210.1%]
    2.65862[ -208.2%]
conn_accept
3.302460
    6.85836[ -107.7%]
    6.84144[ -107.2%]
conn_connect
6.136810
    9.80333[  -59.7%]
    6.16532[   -0.5%]
connection
52.400050
   65.21016[  -24.4%]
   65.28342[  -24.6%]
dup
0.627440
    2.37004[ -277.7%]
    2.43219[ -287.6%]
exec
2328.764500
 3954.68260[  -69.8%]
 4020.64210[  -72.7%]
exit_10
195.527300
  281.08210[  -43.8%]
  295.33410[  -51.0%]
exit_100
62.427150
   85.14363[  -36.4%]
   84.50153[  -35.4%]
exit_1000
102.733490
  106.05473[   -3.2%]
  107.64118[   -4.8%]
exit_10_nolibc
176.089500
  263.56200[  -49.7%]
  275.33890[  -56.4%]
exp
0.058300
    0.05340[   +9.2%]
    0.10022[  -71.9%]
fcntl_ndelay
0.470750
    2.21794[ -371.2%]
    2.22038[ -371.7%]
fcntl_tmp
0.398000
    2.16287[ -443.4%]
    2.13334[ -436.0%]
fcntl_usr
0.401000
    2.14358[ -434.6%]
    2.14844[ -435.8%]
file_lock
1.610000
    6.90700[ -329.0%]
    6.92320[ -330.0%]
fork_10
563.355800
  700.86020[  -24.4%]
  749.04120[  -33.0%]
fork_100
410.837460
  553.45621[  -34.7%]
  563.20357[  -37.1%]
fork_1000
558.581560
  617.92375[  -10.6%]
  668.87739[  -19.7%]
getcontext
0.631400
    3.39158[ -437.2%]
    3.45329[ -446.9%]
getenv
0.228300
    0.22576[   +1.1%]
    0.18033[  +26.6%]
getenvT2
0.954400
    0.23274[ +310.1%]
    0.18725[ +409.7%]
getpeername
0.648000
    3.46557[ -434.8%]
    3.48541[ -437.9%]
getpid
0.313600
    0.00585[+5260.7%]
    0.00666[+4608.7%]
getrusage
0.527300
    2.27955[ -332.3%]
    2.25151[ -327.0%]
getsockname
0.639000
    4.04879[ -533.6%]
    4.10942[ -543.1%]
gettimeofday
0.634600
    3.51143[ -453.3%]
    1.16091[  -82.9%]
isatty_no
1.059850
    1.32869[  -25.4%]
    1.34171[  -26.6%]
isatty_yes
3.064550
    2.31473[  +32.4%]
    2.33877[  +31.0%]
listen
0.777350
    2.50802[ -222.6%]
    1.32189[  -70.1%]
localtime_r
0.189000
    0.23345[  -23.5%]
    0.11643[  +62.3%]
log
0.061000
    0.07873[  -29.1%]
    0.10405[  -70.6%]
longjmp
0.010900
    0.02057[  -88.7%]
    0.02024[  -85.7%]
lrand48
0.046100
    0.01517[ +203.9%]
    0.01394[ +230.7%]
lseek_t8k
0.436000
    2.13845[ -390.5%]
    2.20268[ -405.2%]
lseek_u8k
0.431000
    2.17086[ -403.7%]
    2.18725[ -407.5%]
mallocT2_10
1.064000
    0.11943[ +790.9%]
    0.30184[ +252.5%]
mallocT2_100
1.280500
    0.11906[ +975.5%]
    0.30164[ +324.5%]
mallocT2_100k
1.099300
   46.79571[-4156.9%]
   47.13854[-4188.1%]
mallocT2_10k
1.171800
    0.13868[ +745.0%]
    0.28750[ +307.6%]
mallocT2_1k
1.085300
    0.13944[ +678.3%]
    0.35125[ +209.0%]
malloc_10
0.131350
    0.07041[  +86.6%]
    0.06845[  +91.9%]
malloc_100
0.129200
    0.02963[ +336.0%]
    0.02906[ +344.6%]
malloc_100k
0.155800
    8.22131[-5176.8%]
    8.49884[-5355.0%]
malloc_10k
0.160650
    0.09495[  +69.2%]
    0.10056[  +59.8%]
malloc_1k
0.159700
    0.09847[  +62.2%]
    0.10349[  +54.3%]
memcpy_10
0.011500
    0.01338[  -16.3%]
    0.01253[   -9.0%]
memcpy_10k
0.716000
    0.33259[ +115.3%]
    0.55566[  +28.9%]
memcpy_10m
2141.478000
 2224.85500[   -3.9%]
 2157.15400[   -0.7%]
memcpy_1k
0.007500
    0.10983[-1364.4%]
    0.06213[ -728.4%]
memcpy_1m
213.724000
  216.66800[   -1.4%]
  218.42700[   -2.2%]
memrand
0.048470
    0.05375[  -10.9%]
    0.05233[   -8.0%]
memsetP2_10m
1257.267000
 1506.55990[  -19.8%]
 1364.26130[   -8.5%]
memset_10
0.010700
    0.00958[  +11.7%]
    0.00323[ +231.3%]
memset_10k
0.547800
    0.57296[   -4.6%]
    0.55094[   -0.6%]
memset_10m
763.758500
  784.99830[   -2.8%]
  738.41550[   +3.4%]
memset_1k
0.055400
    0.05765[   -4.1%]
    0.05842[   -5.5%]
memset_1m
136.036100
  135.42890[   +0.4%]
  122.11760[  +11.4%]
memset_256
0.018900
    0.01898[   -0.4%]
    0.01794[   +5.4%]
memset_256_u
0.019800
    0.01912[   +3.6%]
    0.02163[   -9.2%]
memset_4k
0.217200
    0.22457[   -3.4%]
    0.14545[  +49.3%]
memset_4k_uc
0.228000
    0.48680[ -113.5%]
    0.54088[ -137.2%]
mktime
2.459000
    4.84340[  -97.0%]
    4.70723[  -91.4%]
mktimeT2
12.404000
   15.59799[  -25.7%]
   15.45292[  -24.6%]
mmap_a128k
1.445000
    3.54838[ -145.6%]
    3.50923[ -142.9%]
mmap_a8k
1.438000
    3.58158[ -149.1%]
    3.54426[ -146.5%]
mmap_ra128k
168.133000
  183.28340[   -9.0%]
  182.38400[   -8.5%]
mmap_ra8k
12.630000
   10.45332[  +20.8%]
   11.40424[  +10.7%]
mmap_rt128k
92.254000
   33.78880[ +173.0%]
   33.30040[ +177.0%]
mmap_rt8k
7.159000
    8.47338[  -18.4%]
    8.35284[  -16.7%]
mmap_ru128k
101.288000
   65.00160[  +55.8%]
   63.60000[  +59.3%]
mmap_ru8k
8.072000
    5.89192[  +37.0%]
    8.27108[   -2.5%]
mmap_rz128k
169.035000
   91.47750[  +84.8%]
   92.52532[  +82.7%]
mmap_rz8k
12.931000
   16.07666[  -24.3%]
   15.82658[  -22.4%]
mmap_t128k
1.602000
    3.75778[ -134.6%]
    3.78373[ -136.2%]
mmap_t8k
1.596000
    3.76760[ -136.1%]
    3.75545[ -135.3%]
mmap_u128k
1.709000
    3.76779[ -120.5%]
    3.77442[ -120.9%]
mmap_u8k
1.707000
    3.75595[ -120.0%]
    3.74117[ -119.2%]
mmap_wa128k
162.825000
  178.35100[   -9.5%]
  168.10750[   -3.2%]
mmap_wa8k
11.885000
   14.90097[  -25.4%]
   14.67058[  -23.4%]
mmap_wt128k
194.704000
  236.27250[  -21.3%]
  232.11500[  -19.2%]
mmap_wt8k
13.455000
   18.88500[  -40.4%]
   18.61505[  -38.4%]
mmap_wu128k
221.648000
  233.82900[   -5.5%]
  234.27000[   -5.7%]
mmap_wu8k
15.859000
   19.12620[  -20.6%]
   18.51115[  -16.7%]
mmap_wz128k
166.964000
  174.97550[   -4.8%]
  171.67000[   -2.8%]
mmap_wz8k
12.419000
   13.93775[  -12.2%]
   14.81295[  -19.3%]
mmap_z128k
1.726000
    3.49316[ -102.4%]
    2.12644[  -23.2%]
mmap_z8k
1.728000
    3.77394[ -118.4%]
    2.12316[  -22.9%]
mprot_tw128k
1.087000
   72.03328[-6526.8%]
   71.00690[-6432.4%]
mprot_tw4m
4246.905000
 4443.81600[   -4.6%]
 4364.32400[   -2.8%]
mprot_twz8k
7.643000
    6.77618[  +12.8%]
    6.67185[  +14.6%]
mprot_wz128k
0.849000
    5.42857[ -539.4%]
    4.67305[ -450.4%]
mprot_wz8k
0.750000
    2.63936[ -251.9%]
    2.63266[ -251.0%]
mprot_z128k
0.842000
    2.15404[ -155.8%]
    2.55853[ -203.9%]
mprot_z8k
0.762000
    2.36212[ -210.0%]
    2.07973[ -172.9%]
mutex_T2
7.206000
    0.51671[+1294.6%]
    0.40331[+1686.7%]
mutex_mt
0.082500
    0.05705[  +44.6%]
    0.06974[  +18.3%]
mutex_st
0.034800
    0.07567[ -117.4%]
    0.11338[ -225.8%]
open_tmp
3.039300
    4.31490[  -42.0%]
    4.40397[  -44.9%]
open_usr
2.644960
    4.60397[  -74.1%]
    4.61034[  -74.3%]
open_zero
3.958890
    7.45237[  -88.2%]
    7.39142[  -86.7%]
pipe_pmp1
24.059000
   30.73767[  -27.8%]
   29.53425[  -22.8%]
pipe_pmp4k
28.867000
   33.14150[  -14.8%]
   33.77658[  -17.0%]
pipe_pmt1
24.823000
   30.14100[  -21.4%]
   23.97658[   +3.5%]
pipe_pmt4k
30.110000
   36.40492[  -20.9%]
   36.76742[  -22.1%]
pipe_pst1
1.427000
    5.22609[ -266.2%]
    4.47845[ -213.8%]
pipe_pst4k
1.787000
    5.62543[ -214.8%]
    5.68165[ -217.9%]
pipe_smp1
30.133000
   35.29283[  -17.1%]
   34.29167[  -13.8%]
pipe_smp4k
34.259000
   38.15458[  -11.4%]
   37.37817[   -9.1%]
pipe_smt1
29.087000
   35.64592[  -22.5%]
   34.92983[  -20.1%]
pipe_smt4k
35.687000
   42.31717[  -18.6%]
   42.69758[  -19.6%]
pipe_sst1
2.843000
    6.57446[ -131.3%]
    6.64406[ -133.7%]
pipe_sst4k
3.259000
    7.11632[ -118.4%]
    7.08197[ -117.3%]
pipe_tmp1
32.321000
   35.73075[  -10.5%]
   34.61283[   -7.1%]
pipe_tmp4k
33.745000
   38.54175[  -14.2%]
   40.17967[  -19.1%]
pipe_tmt1
30.793000
   37.30567[  -21.1%]
   37.76758[  -22.6%]
pipe_tmt4k
39.027000
   44.06333[  -12.9%]
   42.27167[   -8.3%]
pipe_tst1
2.038000
    5.77750[ -183.5%]
    5.80455[ -184.8%]
pipe_tst4k
4.415000
    8.05856[  -82.5%]
    8.13424[  -84.2%]
poll_10
0.631000
    3.25291[ -415.5%]
    3.32079[ -426.3%]
poll_100
1.292000
    4.93792[ -282.2%]
    5.04145[ -290.2%]
poll_1000
7.145000
   21.07465[ -195.0%]
   21.26540[ -197.6%]
poll_w10
0.982000
    3.60921[ -267.5%]
    3.70229[ -277.0%]
poll_w100
4.741000
    8.63662[  -82.2%]
    8.80816[  -85.8%]
poll_w1000
49.906000
   69.29750[  -38.9%]
   67.24850[  -34.8%]
pread_t100k
24.249000
   18.85450[  +28.6%]
   18.62080[  +30.2%]
pread_t10k
3.009000
    7.02699[ -133.5%]
    7.13299[ -137.1%]
pread_t1k
1.510000
    6.22996[ -312.6%]
    6.17195[ -308.7%]
pread_u100k
13.774000
   18.87590[  -37.0%]
   18.72360[  -35.9%]
pread_u10k
3.365000
    7.00612[ -108.2%]
    7.02317[ -108.7%]
pread_u1k
2.754000
    6.19111[ -124.8%]
    6.24115[ -126.6%]
pread_z100k
11.195000
   14.09490[  -25.9%]
   13.78478[  -23.1%]
pread_z10k
1.234000
    3.85740[ -212.6%]
    3.84356[ -211.5%]
pread_z1k
0.781000
    3.34769[ -328.6%]
    3.37908[ -332.7%]
pread_zw100k
11.170000
   14.36710[  -28.6%]
   14.11630[  -26.4%]
pthread_128
31.681620
 2003.88953[-6225.1%]
 1992.51077[-6189.2%]
pthread_32
28.749660
 2006.52425[-6879.3%]
 2028.44278[-6955.5%]
pthread_512
31.533370
 1481.17898[-4597.2%]
 1506.40869[-4677.2%]
pthread_8
19.136120
 1682.95975[-8694.7%]
 1690.28275[-8732.9%]
pwrite_n100k
0.669000
    2.83425[ -323.7%]
    2.84464[ -325.2%]
pwrite_n10k
0.661000
    2.82776[ -327.8%]
    2.46232[ -272.5%]
pwrite_n1k
0.662000
    2.84656[ -330.0%]
    2.87830[ -334.8%]
pwrite_t100k
27.990000
   24.16630[  +15.8%]
   24.60810[  +13.7%]
pwrite_t10k
3.365000
   12.97652[ -285.6%]
   13.45410[ -299.8%]
pwrite_t1k
1.537000
   12.00253[ -680.9%]
   11.91592[ -675.3%]
pwrite_u100k
22.756000
   27.70480[  -21.7%]
   22.85780[   -0.4%]
pwrite_u10k
10.705000
   13.19629[  -23.3%]
   12.94427[  -20.9%]
pwrite_u1k
9.739000
   12.00468[  -23.3%]
   11.70705[  -20.2%]
read_t100k
24.369000
   20.67100[  +17.9%]
   18.26700[  +33.4%]
read_t10k
2.929000
    7.65200[ -161.2%]
    6.24800[ -113.3%]
read_t1k
1.488000
    6.59800[ -343.4%]
    6.25300[ -320.2%]
read_u100k
14.850000
   20.69400[  -39.4%]
   18.25100[  -22.9%]
read_u10k
4.129000
    7.65000[  -85.3%]
    6.25500[  -51.5%]
read_u1k
3.515000
    5.84000[  -66.1%]
    6.24000[  -77.5%]
read_z100k
11.094000
   13.78900[  -24.3%]
   13.40900[  -20.9%]
read_z10k
1.229000
    3.77100[ -206.8%]
    3.16900[ -157.9%]
read_z1k
0.786000
    2.72200[ -246.3%]
    3.16200[ -302.3%]
read_zw100k
11.285000
   13.79500[  -22.2%]
   14.14500[  -25.3%]
realpath_tmp
6.681000
   59.98870[ -797.9%]
   60.64388[ -807.7%]
realpath_usr
5.281000
   66.93097[-1167.4%]
   66.71052[-1163.2%]
recurse
0.861850
    1.28068[  -48.6%]
    1.07668[  -24.9%]
scasecmp_10
0.547000
    0.01431[+3722.5%]
    0.01259[+4244.7%]
scasecmp_1k
17.833000
    1.12540[+1484.6%]
    0.84280[+2015.9%]
select_10
2.190000
    5.38804[ -146.0%]
    5.30086[ -142.0%]
select_100
3.552000
    6.49699[  -82.9%]
    6.42150[  -80.8%]
select_1000
13.463000
   15.74225[  -16.9%]
   15.75975[  -17.1%]
select_w10
2.805000
    6.48779[ -131.3%]
    6.41702[ -128.8%]
select_w100
7.858000
   11.49116[  -46.2%]
   11.42436[  -45.4%]
select_w1000
63.802000
   67.81000[   -6.3%]
   66.60800[   -4.4%]
semop
1.112000
    4.58540[ -312.4%]
    4.61844[ -315.3%]
setcontext
3.975000
    2.58483[  +53.8%]
    2.83223[  +40.3%]
setsockopt
0.602000
    2.32564[ -286.3%]
    2.38047[ -295.4%]
sigaction
0.719000
    5.12178[ -612.3%]
    5.19817[ -623.0%]
siglongjmp
1.656600
    1.54273[   +7.4%]
    1.56208[   +6.1%]
signal
63.220000
   13.11701[ +382.0%]
   13.14127[ +381.1%]
sigprocmask
3.994000
    3.16766[  +26.1%]
    4.28870[   -7.4%]
socket_i
2.985250
    3.48699[  -16.8%]
    2.59844[  +14.9%]
socket_u
7.085170
    8.01888[  -13.2%]
    7.82532[  -10.4%]
socketpair
42.835530
   46.38110[   -8.3%]
   45.84659[   -7.0%]
stat_tmp
2.689000
    4.10845[  -52.8%]
    4.09185[  -52.2%]
stat_usr
2.125000
    4.34820[ -104.6%]
    4.35290[ -104.8%]
strchr_10
0.006550
    0.00874[  -33.4%]
    0.00791[  -20.8%]
strchr_1k
9.788000
    0.16585[+5801.7%]
    0.09073[+10688.1%]
strcmp_10
0.020000
    0.00799[ +150.3%]
    0.00761[ +162.8%]
strcmp_1k
1.805000
    0.17147[ +952.7%]
    0.11435[+1478.5%]
strcpy_10
0.013500
    0.00918[  +47.1%]
    0.01101[  +22.6%]
strcpy_1k
1.168000
    0.10980[ +963.8%]
    0.08019[+1356.5%]
strftime
19.959000
    1.15110[+1633.9%]
    0.62510[+3092.9%]
strlen_10
0.062550
    0.00728[ +759.2%]
    0.00676[ +825.3%]
strlen_1k
17.570000
    0.16280[+10692.4%]
    0.05123[+34196.3%]
strtol
0.145500
    0.04117[ +253.4%]
    0.04247[ +242.6%]
system
10826.801000
 8335.47900[  +29.9%]
 6550.38600[  +65.3%]
time
2.043000
    4.39692[ -115.2%]
    2.10412[   -3.0%]
times
4.737000
    1.32731[ +256.9%]
    2.53308[  +87.0%]
unmap_a128k
1.301000
    3.13284[ -140.8%]
    3.08115[ -136.8%]
unmap_a8k
1.197000
    3.04479[ -154.4%]
    3.07109[ -156.6%]
unmap_ra128k
43.081000
   33.05070[  +30.3%]
   30.50946[  +41.2%]
unmap_ra8k
4.074000
    7.62818[  -87.2%]
    7.51318[  -84.4%]
unmap_rt128k
17.916000
   30.92436[  -72.6%]
   16.49409[   +8.6%]
unmap_rt8k
2.440000
    5.24850[ -115.1%]
    5.20569[ -113.3%]
unmap_ru128k
35.221000
   31.80964[  +10.7%]
   32.12555[   +9.6%]
unmap_ru8k
3.640000
    5.23754[  -43.9%]
    5.22869[  -43.6%]
unmap_rz128k
43.126000
   33.05082[  +30.5%]
   33.30154[  +29.5%]
unmap_rz8k
4.056000
    7.60783[  -87.6%]
    7.63196[  -88.2%]
unmap_t128k
1.396000
    3.27813[ -134.8%]
    3.19647[ -129.0%]
unmap_t8k
1.310000
    3.20364[ -144.6%]
    3.05200[ -133.0%]
unmap_u128k
1.396000
    3.26288[ -133.7%]
    3.20148[ -129.3%]
unmap_u8k
1.296000
    3.17928[ -145.3%]
    3.19661[ -146.7%]
unmap_wa128k
43.528000
   58.52930[  -34.5%]
   57.74000[  -32.7%]
unmap_wa8k
3.970000
    7.56805[  -90.6%]
    7.50423[  -89.0%]
unmap_wt128k
46.238000
   59.94490[  -29.6%]
   58.96970[  -27.5%]
unmap_wt8k
4.360000
    7.89587[  -81.1%]
    7.75383[  -77.8%]
unmap_wu128k
45.281000
   55.39800[  -22.3%]
   52.15400[  -15.2%]
unmap_wu8k
4.443000
    7.88172[  -77.4%]
    7.81592[  -75.9%]
unmap_wz128k
42.770000
   58.40408[  -36.6%]
   57.77892[  -35.1%]
unmap_wz8k
4.122000
    7.59670[  -84.3%]
    7.49141[  -81.7%]
unmap_z128k
1.296000
    3.15309[ -143.3%]
    3.08230[ -137.8%]
unmap_z8k
1.194000
    3.09351[ -159.1%]
    3.05066[ -155.5%]
write_n100k
0.663000
    2.44259[ -268.4%]
    2.46613[ -272.0%]
write_n10k
0.670000
    2.40455[ -258.9%]
    2.45333[ -266.2%]
write_n1k
0.670000
    2.42574[ -262.1%]
    2.45514[ -266.4%]
write_t100k
40.534000
   33.74300[  +20.1%]
   30.31200[  +33.7%]
write_t10k
5.119000
   15.86300[ -209.9%]
   14.15400[ -176.5%]
write_t1k
1.980000
   13.75100[ -594.5%]
   12.37700[ -525.1%]
write_u100k
28.629000
   33.69900[  -17.7%]
   31.32000[   -9.4%]
write_u10k
11.597000
   15.84800[  -36.7%]
   14.18500[  -22.3%]
write_u1k
10.040000
   13.78100[  -37.3%]
   12.38900[  -23.4%]
writev_n100k
0.874000
    5.14565[ -488.7%]
    5.16364[ -490.8%]
writev_n10k
0.870000
    5.16964[ -494.2%]
    5.24251[ -502.6%]
writev_n1k
0.873000
    7.76367[ -789.3%]
    5.14582[ -489.4%]
writev_t100k
487.818000
  397.81000[  +22.6%]
  400.85600[  +21.7%]
writev_t10k
44.603000
  122.72300[ -175.1%]
  122.58700[ -174.8%]
writev_t1k
8.227000
  104.80100[-1173.9%]
   96.34100[-1071.0%]
writev_u100k
293.858000
  396.77900[  -35.0%]
  402.28900[  -36.9%]
writev_u10k
31.047000
  122.88500[ -295.8%]
  122.47500[ -294.5%]
writev_u1k
14.859000
  104.51900[ -603.4%]
  103.65000[ -597.6%]