a2.t

早期freebsd实现

.\" Copyright (c) 1985 The Regents of the University of California.
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.\"    must display the following acknowledgement:
.\"	This product includes software developed by the University of
.\"	California, Berkeley and its contributors.
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\"	@(#)a2.t	5.1 (Berkeley) 4/17/91
.\"
.SH
run (shell script)
.LP
.vS
#! /bin/csh -fx
# Script to run benchmark programs.
#
date
make clean; time make
time syscall 100000
time seqpage -p 7500 10
time seqpage -v -p 7500 10
time randpage -p 7500 30000
time randpage -v -p 7500 30000
time gausspage -p 7500 -s 1 30000
time gausspage -p 7500 -s 10 30000
time gausspage -p 7500 -s 30 30000
time gausspage -p 7500 -s 40 30000
time gausspage -p 7500 -s 50 30000
time gausspage -p 7500 -s 60 30000
time gausspage -p 7500 -s 80 30000
time gausspage -p 7500 -s 10000 30000
time csw 10000
time signocsw 10000
time pipeself 10000 512
time pipeself 10000 4
time udgself 10000 512
time udgself 10000 4
time pipediscard 10000 512
time pipediscard 10000 4
time udgdiscard 10000 512
time udgdiscard 10000 4
time pipeback 10000 512
time pipeback 10000 4
time udgback 10000 512
time udgback 10000 4
size forks
time forks 1000 0
time forks 1000 1024
time forks 1000 102400
size vforks
time vforks 1000 0
time vforks 1000 1024
time vforks 1000 102400
countenv
size nulljob
time execs 1000 0 nulljob
time execs 1000 1024 nulljob
time execs 1000 102400 nulljob
time vexecs 1000 0 nulljob
time vexecs 1000 1024 nulljob
time vexecs 1000 102400 nulljob
size bigjob
time execs 1000 0 bigjob
time execs 1000 1024 bigjob
time execs 1000 102400 bigjob
time vexecs 1000 0 bigjob
time vexecs 1000 1024 bigjob
time vexecs 1000 102400 bigjob
# fill environment with ~1024 bytes
setenv a 012345678901234567890123456789012345678901234567890123456780123456789
setenv b 012345678901234567890123456789012345678901234567890123456780123456789
setenv c 012345678901234567890123456789012345678901234567890123456780123456789
setenv d 012345678901234567890123456789012345678901234567890123456780123456789
setenv e 012345678901234567890123456789012345678901234567890123456780123456789
setenv f 012345678901234567890123456789012345678901234567890123456780123456789
setenv g 012345678901234567890123456789012345678901234567890123456780123456789
setenv h 012345678901234567890123456789012345678901234567890123456780123456789
setenv i 012345678901234567890123456789012345678901234567890123456780123456789
setenv j 012345678901234567890123456789012345678901234567890123456780123456789
setenv k 012345678901234567890123456789012345678901234567890123456780123456789
setenv l 012345678901234567890123456789012345678901234567890123456780123456789
setenv m 012345678901234567890123456789012345678901234567890123456780123456789
setenv n 012345678901234567890123456789012345678901234567890123456780123456789
setenv o 012345678901234567890123456789012345678901234567890123456780123456789
countenv
time execs 1000 0 nulljob
time execs 1000 1024 nulljob
time execs 1000 102400 nulljob
time execs 1000 0 bigjob
time execs 1000 1024 bigjob
time execs 1000 102400 bigjob
.vE
.bp