Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

c320fc145b4ad7ecd4a1b33822a81096c89dc452

experiment-commit-time

2026-09-04T21:47:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T10:35:10.337335025Z

shortname

sweet_cockroachdb

upload

20260905.49

upload-file

results

upload-part

20260905.49/0

upload-time

2026-09-05T15:50:14Z

label

values

toolchain

upload:20260905.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.42GB ±32%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.67GB ± 5%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 5%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.29GB ±34%
CockroachDBkv0/nodes=3-36	5.43GB ± 5%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.62GB ± 4%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 5%
CockroachDBkv50/nodes=1-36	8.13GB ± 6%
CockroachDBkv95/nodes=1-36	6.08GB ±13%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.07GB ± 8%
CockroachDBkv95/nodes=3-36	6.31GB ± 9%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	25.3M ±67%
CockroachDBkv50/nodes=1-36	4.04M ±46%
CockroachDBkv95/nodes=1-36	5.02M ±50%
CockroachDBkv0/nodes=3-36	27.9M ±74%
CockroachDBkv50/nodes=3-36	3.96M ±41%
CockroachDBkv95/nodes=3-36	5.11M ±55%
[Geomean]	8.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.21G ±34%
CockroachDBkv50/nodes=1-36	946M ±63%
CockroachDBkv95/nodes=1-36	725M ±98%
CockroachDBkv0/nodes=3-36	4.19G ±41%
CockroachDBkv50/nodes=3-36	907M ±80%
CockroachDBkv95/nodes=3-36	736M ±78%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.97M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.99M ±10%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.47M ± 3%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	106M ±115%
CockroachDBkv50/nodes=1-36	3.49M ±11%
CockroachDBkv95/nodes=1-36	3.74M ± 4%
CockroachDBkv0/nodes=3-36	127M ±96%
CockroachDBkv50/nodes=3-36	3.56M ± 7%
CockroachDBkv95/nodes=3-36	3.79M ± 8%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 6%
CockroachDBkv50/nodes=1-36	6.06M ±21%
CockroachDBkv95/nodes=1-36	9.80M ±157%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	6.11M ±11%
CockroachDBkv95/nodes=3-36	13.4M ±167%
[Geomean]	25.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 5%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.45M ±63%
CockroachDBkv95/nodes=1-36	2.42M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.33M ±87%
CockroachDBkv95/nodes=3-36	2.44M ±93%
[Geomean]	2.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	906M ±63%
CockroachDBkv95/nodes=1-36	710M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	867M ±82%
CockroachDBkv95/nodes=3-36	732M ±86%
[Geomean]	799M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.63M ±220%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.11M ±215%
[Geomean]	898k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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