Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

5040c0ac0c63c69167d09b0f7b0b29d0d3bf7d34

experiment-commit-time

2026-09-30T20:37:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T13:04:53.014465278Z

shortname

sweet_cockroachdb

upload

20261001.160

upload-file

results

upload-part

20261001.160/0

upload-time

2026-10-01T18:18:57Z

label

values

toolchain

upload:20261001.160:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.44GB ±33%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.67GB ± 5%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 3%
CockroachDBkv95/nodes=1-36	3.31GB ±35%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.62GB ± 4%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 4%
CockroachDBkv50/nodes=1-36	8.06GB ± 7%
CockroachDBkv95/nodes=1-36	6.12GB ±14%
CockroachDBkv0/nodes=3-36	8.98GB ± 4%
CockroachDBkv50/nodes=3-36	8.20GB ± 7%
CockroachDBkv95/nodes=3-36	6.28GB ± 6%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.3M ± 8%
CockroachDBkv50/nodes=1-36	3.87M ±34%
CockroachDBkv95/nodes=1-36	4.97M ±61%
CockroachDBkv0/nodes=3-36	28.9M ±68%
CockroachDBkv50/nodes=3-36	4.03M ±49%
CockroachDBkv95/nodes=3-36	4.99M ±52%
[Geomean]	7.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.27G ±32%
CockroachDBkv50/nodes=1-36	940M ±50%
CockroachDBkv95/nodes=1-36	728M ±97%
CockroachDBkv0/nodes=3-36	4.28G ±50%
CockroachDBkv50/nodes=3-36	961M ±54%
CockroachDBkv95/nodes=3-36	768M ±97%
[Geomean]	1.45G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.35M ± 6%
CockroachDBkv0/nodes=3-36	1.65M ± 9%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.33M ± 8%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	102M ±122%
CockroachDBkv50/nodes=1-36	3.28M ± 7%
CockroachDBkv95/nodes=1-36	3.68M ±11%
CockroachDBkv0/nodes=3-36	117M ±107%
CockroachDBkv50/nodes=3-36	3.35M ± 4%
CockroachDBkv95/nodes=3-36	3.72M ±13%
[Geomean]	11.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	6.78M ±17%
CockroachDBkv95/nodes=1-36	15.2M ±147%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	6.92M ±29%
CockroachDBkv95/nodes=3-36	15.5M ±130%
[Geomean]	29.3M

	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	28.2k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.40M ±58%
CockroachDBkv95/nodes=1-36	2.48M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.48M ±53%
CockroachDBkv95/nodes=3-36	2.56M ±92%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	879M ±53%
CockroachDBkv95/nodes=1-36	718M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	923M ±53%
CockroachDBkv95/nodes=3-36	759M ±98%
[Geomean]	815M

	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	1.15M ±257%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	906k ±99%
[Geomean]	783k

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

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