Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

e137885d6831d7f196c2401034938b3fc2f6d7c6

experiment-commit-time

2026-04-29T17:53:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T01:21:03.260662736Z

shortname

sweet_cockroachdb

upload

20260501.34

upload-file

results

upload-part

20260501.34/0

upload-time

2026-05-01T07:02:44Z

label

values

toolchain

upload:20260501.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 5%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.08GB ±25%
CockroachDBkv95/nodes=1-44	2.48GB ± 3%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	2.98GB ±22%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.11GB ±11%
CockroachDBkv50/nodes=1-44	4.08GB ±22%
CockroachDBkv95/nodes=1-44	3.14GB ± 5%
CockroachDBkv0/nodes=3-44	7.13GB ± 7%
CockroachDBkv50/nodes=3-44	3.95GB ±20%
CockroachDBkv95/nodes=3-44	3.12GB ± 4%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ±10%
CockroachDBkv50/nodes=1-44	7.28GB ±15%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.22GB ±19%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.6M ±53%
CockroachDBkv50/nodes=1-44	5.41M ±107%
CockroachDBkv95/nodes=1-44	5.01M ±16%
CockroachDBkv0/nodes=3-44	58.6M ±32%
CockroachDBkv50/nodes=3-44	4.85M ±120%
CockroachDBkv95/nodes=3-44	4.86M ±11%
[Geomean]	11.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.65G ±10%
CockroachDBkv50/nodes=1-44	911M ±121%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44	5.77G ± 2%
CockroachDBkv50/nodes=3-44	737M ±146%
CockroachDBkv95/nodes=3-44	1.13G ± 8%
[Geomean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.7M ±12%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.8M ±13%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±153%
CockroachDBkv50/nodes=1-44	4.04M ±29%
CockroachDBkv95/nodes=1-44	2.53M ± 3%
CockroachDBkv0/nodes=3-44	188M ±96%
CockroachDBkv50/nodes=3-44	4.08M ±27%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	363M ±76%
CockroachDBkv50/nodes=1-44	94.3M ±176%
CockroachDBkv95/nodes=1-44	4.58M ±20%
CockroachDBkv0/nodes=3-44	268M ±13%
CockroachDBkv50/nodes=3-44	89.1M ±182%
CockroachDBkv95/nodes=3-44	4.35M ±10%
[Geomean]	50.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.62M ±110%
CockroachDBkv95/nodes=1-44	3.11M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.16M ±131%
CockroachDBkv95/nodes=3-44	3.05M ±11%
[Geomean]	2.71M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	879M ±121%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	705M ±148%
CockroachDBkv95/nodes=3-44	1.13G ±13%
[Geomean]	948M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33M ±80%
CockroachDBkv95/nodes=1-44	850k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.39M ±73%
CockroachDBkv95/nodes=3-44	832k ±20%
[Geomean]	1.07M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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