Josh Bleecher Snyder 87412a1430 text/tabwriter: fix BenchmarkPyramid and BenchmarkRagged ... These were added in CL 106979. They were wrong. The correct impact of CL 106979 on these benchmarks is: name old time/op new time/op delta Pyramid/10-8 6.22µs ± 1% 5.68µs ± 0% -8.78% (p=0.000 n=15+13) Pyramid/100-8 275µs ± 1% 255µs ± 1% -7.30% (p=0.000 n=15+13) Pyramid/1000-8 25.6ms ± 1% 24.8ms ± 1% -2.88% (p=0.000 n=15+14) Ragged/10-8 8.98µs ± 1% 6.74µs ± 0% -24.98% (p=0.000 n=15+14) Ragged/100-8 85.3µs ± 0% 57.5µs ± 1% -32.51% (p=0.000 n=13+15) Ragged/1000-8 847µs ± 1% 561µs ± 1% -33.85% (p=0.000 n=14+15) name old alloc/op new alloc/op delta Pyramid/10-8 4.74kB ± 0% 4.88kB ± 0% +3.04% (p=0.000 n=15+15) Pyramid/100-8 379kB ± 0% 411kB ± 0% +8.50% (p=0.000 n=15+12) Pyramid/1000-8 35.3MB ± 0% 41.6MB ± 0% +17.68% (p=0.000 n=15+15) Ragged/10-8 4.82kB ± 0% 1.82kB ± 0% -62.13% (p=0.000 n=15+15) Ragged/100-8 45.4kB ± 0% 1.8kB ± 0% -95.98% (p=0.000 n=15+15) Ragged/1000-8 449kB ± 0% 2kB ± 0% -99.59% (p=0.000 n=15+15) name old allocs/op new allocs/op delta Pyramid/10-8 50.0 ± 0% 35.0 ± 0% -30.00% (p=0.000 n=15+15) Pyramid/100-8 704 ± 0% 231 ± 0% -67.19% (p=0.000 n=15+15) Pyramid/1000-8 10.0k ± 0% 2.1k ± 0% -79.52% (p=0.000 n=15+15) Ragged/10-8 60.0 ± 0% 19.0 ± 0% -68.33% (p=0.000 n=15+15) Ragged/100-8 511 ± 0% 19 ± 0% -96.28% (p=0.000 n=15+15) Ragged/1000-8 5.01k ± 0% 0.02k ± 0% -99.62% (p=0.000 n=15+15) This is an improvement over what was originally reported, except the increase in alloc/op for the Pyramid benchmarks. Change-Id: Ib2617c1288ce35f2c78e0172533d231b86e48bc2 Reviewed-on: https://go-review.googlesource.com/111643 Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>		2018-05-06 04:27:05 +00:00
..
archive	archive/zip: avoid data descriptor when writing directories	2018-05-02 23:34:50 +00:00
bufio	bufio: document ReadFrom/WriteTo calls to underlying methods	2018-03-28 22:21:52 +00:00
builtin
bytes	bytes, strings: improve EqualFold fast version for ASCII	2018-05-01 18:52:19 +00:00
cmd	cmd/go: don't give an error for an attempt to recreate a symlink	2018-05-05 00:54:52 +00:00
compress	compress/gzip: skip builder-only test on iOS	2018-05-04 14:46:19 +00:00
container	container/heap: fix comments style	2018-04-11 20:11:09 +00:00
context	context: avoid defer in the cancelCtx.Err method	2018-04-15 21:35:53 +00:00
crypto	crypto/rand, crypto/x509: add js/wasm architecture	2018-05-03 18:00:24 +00:00
database/sql	database/sql: make error prefixes consistent	2018-05-05 16:27:20 +00:00
debug	all: skip unsupported tests for js/wasm	2018-04-30 19:39:18 +00:00
encoding	all: skip unsupported tests for js/wasm	2018-04-30 19:39:18 +00:00
errors
expvar	all: use strings.Builder instead of bytes.Buffer where appropriate	2018-03-26 23:05:53 +00:00
flag	flag: correct zero values when printing defaults	2018-04-01 20:17:22 +00:00
fmt	fmt: make %v doc for compound objects consistent	2018-04-17 23:47:44 +00:00
go	cmd/go, go/build: add support for gccgo tooldir	2018-05-04 00:46:12 +00:00
hash
html	text/template: copy Decl field when copying PipeNode	2018-04-10 14:26:58 +00:00
image
index/suffixarray
internal	internal/cpu: remove platform specific prefix from cpu hwcap variables	2018-05-01 15:50:19 +00:00
io	io/ioutil: change TempFile prefix to a pattern	2018-04-12 20:00:25 +00:00
log	all: skip unsupported tests for js/wasm	2018-04-30 19:39:18 +00:00
math	math/bits: move tests into their own package	2018-05-01 15:33:01 +00:00
mime	mime: add wasm architecture	2018-04-13 20:20:12 +00:00
net	net/http: ignore case of basic auth scheme in Request.BasicAuth	2018-05-04 18:40:56 +00:00
os	os: remove superfluous comments	2018-05-02 14:41:57 +00:00
path	path/filepath: fix Win32 tests missing 'chcp'	2018-04-26 18:25:15 +00:00
plugin
reflect	reflect: define MyBuffer more locally in TestImplicitMapConversion	2018-04-18 12:47:39 +00:00
regexp	regexp: use sync.Pool to cache regexp.machine objects	2018-04-03 16:03:19 +00:00
runtime	runtime: ignore sigaction error on Linux if it is for SIGRTMAX	2018-05-04 18:46:33 +00:00
sort	sort: fix typo in comment	2018-04-22 22:32:11 +00:00
strconv	strconv: simplify and optimize Itoa(small)	2018-05-03 18:07:02 +00:00
strings	strings: fix encoding of \u0080 in map	2018-05-04 05:37:45 +00:00
sync	sync/atomic: redirect many functions to runtime/internal/atomic	2018-05-03 21:35:01 +00:00
syscall	syscall/js: add package	2018-05-03 18:00:07 +00:00
testing	testing: fix racey access to t.failed	2018-05-02 17:51:26 +00:00
text	text/tabwriter: fix BenchmarkPyramid and BenchmarkRagged	2018-05-06 04:27:05 +00:00
time	cmd/vet: better align print warnings with fmt	2018-05-04 02:57:37 +00:00
unicode
unsafe
vendor/golang_org/x	vendor: update golang.org/x/net/internal/nettest from upstream	2018-05-04 17:34:07 +00:00
all.bash
all.bat
all.rc
androidtest.bash
bootstrap.bash
buildall.bash
clean.bash
clean.bat
clean.rc
cmp.bash
iostest.bash
make.bash	src/*.bash: remove some trailing whitespace	2018-05-04 14:47:49 +00:00
make.bat
Make.dist
make.rc
naclmake.bash
nacltest.bash
race.bash	src/*.bash: remove some trailing whitespace	2018-05-04 14:47:49 +00:00
race.bat
run.bash	src/run.bash: remove some trailing whitespace	2018-04-01 16:12:47 +00:00
run.bat
run.rc