Update benchmarks (#1024)

This change updates dependencies for all unpublished submodules of Zap
(benchmarks and zapgrpc/test).
Note that we do not update the minimum dependencies for Zap itself.
We don't need newer versions of any dependency than Zap currently uses.

We update the benchmark numbers in the README
by running `make updatereadme`.
That uses .readme.tmpl to generate the README,
but the template was not updated
when we changed the README in #752, #883, and #940.
So this change also updates the README template.

Supersedes #992
Ref GO-986

.readme.tmpl

@@ -96,14 +96,14 @@ Released under the [MIT License](LICENSE.txt).
 
 <sup id="footnote-versions">1</sup> In particular, keep in mind that we may be
 benchmarking against slightly older versions of other packages. Versions are
-pinned in zap's [glide.lock][] file. [↩](#anchor-versions)
+pinned in the [benchmarks/go.mod][] file. [↩](#anchor-versions)
 
-[doc-img]: https://godoc.org/go.uber.org/zap?status.svg
-[doc]: https://godoc.org/go.uber.org/zap
-[ci-img]: https://travis-ci.com/uber-go/zap.svg?branch=master
-[ci]: https://travis-ci.com/uber-go/zap
+[doc-img]: https://pkg.go.dev/badge/go.uber.org/zap
+[doc]: https://pkg.go.dev/go.uber.org/zap
+[ci-img]: https://github.com/uber-go/zap/actions/workflows/go.yml/badge.svg
+[ci]: https://github.com/uber-go/zap/actions/workflows/go.yml
 [cov-img]: https://codecov.io/gh/uber-go/zap/branch/master/graph/badge.svg
 [cov]: https://codecov.io/gh/uber-go/zap
 [benchmarking suite]: https://github.com/uber-go/zap/tree/master/benchmarks
-[glide.lock]: https://github.com/uber-go/zap/blob/master/glide.lock
+[benchmarks/go.mod]: https://github.com/uber-go/zap/blob/master/benchmarks/go.mod
 

README.md

@@ -66,38 +66,38 @@ Log a message and 10 fields:
 
 | Package | Time | Time % to zap | Objects Allocated |
 | :------ | :--: | :-----------: | :---------------: |
-| :zap: zap | 862 ns/op | +0% | 5 allocs/op
-| :zap: zap (sugared) | 1250 ns/op | +45% | 11 allocs/op
-| zerolog | 4021 ns/op | +366% | 76 allocs/op
-| go-kit | 4542 ns/op | +427% | 105 allocs/op
-| apex/log | 26785 ns/op | +3007% | 115 allocs/op
-| logrus | 29501 ns/op | +3322% | 125 allocs/op
-| log15 | 29906 ns/op | +3369% | 122 allocs/op
+| :zap: zap | 2900 ns/op | +0% | 5 allocs/op
+| :zap: zap (sugared) | 3475 ns/op | +20% | 10 allocs/op
+| zerolog | 10639 ns/op | +267% | 32 allocs/op
+| go-kit | 14434 ns/op | +398% | 59 allocs/op
+| logrus | 17104 ns/op | +490% | 81 allocs/op
+| apex/log | 32424 ns/op | +1018% | 66 allocs/op
+| log15 | 33579 ns/op | +1058% | 76 allocs/op
 
 Log a message with a logger that already has 10 fields of context:
 
 | Package | Time | Time % to zap | Objects Allocated |
 | :------ | :--: | :-----------: | :---------------: |
-| :zap: zap | 126 ns/op | +0% | 0 allocs/op
-| :zap: zap (sugared) | 187 ns/op | +48% | 2 allocs/op
-| zerolog | 88 ns/op | -30% | 0 allocs/op
-| go-kit | 5087 ns/op | +3937% | 103 allocs/op
-| log15 | 18548 ns/op | +14621% | 73 allocs/op
-| apex/log | 26012 ns/op | +20544% | 104 allocs/op
-| logrus | 27236 ns/op | +21516% | 113 allocs/op
+| :zap: zap | 373 ns/op | +0% | 0 allocs/op
+| :zap: zap (sugared) | 452 ns/op | +21% | 1 allocs/op
+| zerolog | 288 ns/op | -23% | 0 allocs/op
+| go-kit | 11785 ns/op | +3060% | 58 allocs/op
+| logrus | 19629 ns/op | +5162% | 70 allocs/op
+| log15 | 21866 ns/op | +5762% | 72 allocs/op
+| apex/log | 30890 ns/op | +8182% | 55 allocs/op
 
 Log a static string, without any context or `printf`-style templating:
 
 | Package | Time | Time % to zap | Objects Allocated |
 | :------ | :--: | :-----------: | :---------------: |
-| :zap: zap | 118 ns/op | +0% | 0 allocs/op
-| :zap: zap (sugared) | 191 ns/op | +62% | 2 allocs/op
-| zerolog | 93 ns/op | -21% | 0 allocs/op
-| go-kit | 280 ns/op | +137% | 11 allocs/op
-| standard library | 499 ns/op | +323% | 2 allocs/op
-| apex/log | 1990 ns/op | +1586% | 10 allocs/op
-| logrus | 3129 ns/op | +2552% | 24 allocs/op
-| log15 | 3887 ns/op | +3194% | 23 allocs/op
+| :zap: zap | 381 ns/op | +0% | 0 allocs/op
+| :zap: zap (sugared) | 410 ns/op | +8% | 1 allocs/op
+| zerolog | 369 ns/op | -3% | 0 allocs/op
+| standard library | 385 ns/op | +1% | 2 allocs/op
+| go-kit | 606 ns/op | +59% | 11 allocs/op
+| logrus | 1730 ns/op | +354% | 25 allocs/op
+| apex/log | 1998 ns/op | +424% | 7 allocs/op
+| log15 | 4546 ns/op | +1093% | 22 allocs/op
 
 ## Development Status: Stable
 

benchmarks/go.mod

@@ -5,12 +5,20 @@ go 1.13
 replace go.uber.org/zap => ../
 
 require (
-	github.com/apex/log v1.1.1
-	github.com/go-kit/kit v0.9.0
-	github.com/go-stack/stack v1.8.0 // indirect
-	github.com/rs/zerolog v1.16.0
-	github.com/sirupsen/logrus v1.4.2
-	go.uber.org/multierr v1.6.0
-	go.uber.org/zap v0.0.0-00010101000000-000000000000
-	gopkg.in/inconshreveable/log15.v2 v2.0.0-20180818164646-67afb5ed74ec
+	github.com/apex/log v1.9.0
+	github.com/benbjohnson/clock v1.2.0 // indirect
+	github.com/go-kit/kit v0.12.0
+	github.com/go-stack/stack v1.8.1 // indirect
+	github.com/kr/pretty v0.3.0 // indirect
+	github.com/mattn/go-colorable v0.1.11 // indirect
+	github.com/rogpeppe/go-internal v1.8.0 // indirect
+	github.com/rs/zerolog v1.26.0
+	github.com/sirupsen/logrus v1.8.1
+	go.uber.org/goleak v1.1.12 // indirect
+	go.uber.org/multierr v1.7.0
+	go.uber.org/zap v1.19.1
+	golang.org/x/mod v0.5.1 // indirect
+	golang.org/x/sys v0.0.0-20211103235746-7861aae1554b // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
+	gopkg.in/inconshreveable/log15.v2 v2.0.0-20200109203555-b30bc20e4fd1
 )