Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

866630a96ddc2a10e3c943ddddf6abbb1a64211f

experiment-commit-time

2026-08-19T22:41:38Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-08-20T01:39:38.37866878Z

shortname

sweet_cockroachdb

upload

20260820.19

upload-file

results

upload-part

20260820.19/0

upload-time

2026-08-20T06:48:33Z

label

values

toolchain

upload:20260820.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.69GB ±28%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.30GB ±27%
CockroachDBkv0/nodes=3-48	3.58GB ±26%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.03GB ±44%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.93GB ±30%
CockroachDBkv0/nodes=3-48	5.12GB ±25%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.48GB ±44%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.72GB ±23%
CockroachDBkv50/nodes=1-48	8.52GB ± 4%
CockroachDBkv95/nodes=1-48	5.68GB ±16%
CockroachDBkv0/nodes=3-48	8.46GB ±22%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.22GB ±18%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±130%
CockroachDBkv50/nodes=1-48	3.64M ±34%
CockroachDBkv95/nodes=1-48	3.47M ±73%
CockroachDBkv0/nodes=3-48	12.6M ±143%
CockroachDBkv50/nodes=3-48	3.72M ±21%
CockroachDBkv95/nodes=3-48	2.20M ±32%
[Geomean]	5.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.14G ±101%
CockroachDBkv50/nodes=1-48	874M ±46%
CockroachDBkv95/nodes=1-48	428M ±151%
CockroachDBkv0/nodes=3-48	1.79G ±141%
CockroachDBkv50/nodes=3-48	889M ±28%
CockroachDBkv95/nodes=3-48	37.6M ±793%
[Geomean]	602M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.7M ±132%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.16M ±11%
CockroachDBkv0/nodes=3-48	72.3M ±179%
CockroachDBkv50/nodes=3-48	3.01M ± 4%
CockroachDBkv95/nodes=3-48	3.04M ± 5%
[Geomean]	8.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±95%
CockroachDBkv50/nodes=1-48	5.66M ±20%
CockroachDBkv95/nodes=1-48	5.83M ±116%
CockroachDBkv0/nodes=3-48	128M ±95%
CockroachDBkv50/nodes=3-48	5.78M ±37%
CockroachDBkv95/nodes=3-48	4.28M ±21%
[Geomean]	15.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ±45%
CockroachDBkv95/nodes=1-48	1.29M ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ±27%
CockroachDBkv95/nodes=3-48	144k ±457%
[Geomean]	973k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	828M ±46%
CockroachDBkv95/nodes=1-48	420M ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ±28%
CockroachDBkv95/nodes=3-48	33.9M ±940%
[Geomean]	315M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	311k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	726k ±10%
CockroachDBkv95/nodes=1-48	842k ±292%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	358k ±68%
[Geomean]	626k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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