Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

81e9cc392e5787493094f1687341a626936ffdb3

experiment-commit-time

2026-04-13T19:51:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-19T03:38:30.189340966Z

shortname

sweet_cockroachdb

upload

20260419.20

upload-file

results

upload-part

20260419.20/0

upload-time

2026-04-19T09:13:00Z

label

values

toolchain

upload:20260419.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 5%
CockroachDBkv50/nodes=1-8	38.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	38.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.20GB ±30%
CockroachDBkv0/nodes=3-8	5.12GB ± 4%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±29%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.03GB ±31%
CockroachDBkv0/nodes=3-8	7.38GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	2.97GB ±29%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.00GB ±18%
CockroachDBkv0/nodes=3-8	9.46GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	4.95GB ±18%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	223M ± 7%
CockroachDBkv95/nodes=1-8	12.9M ±72%
CockroachDBkv0/nodes=3-8	217M ± 6%
CockroachDBkv50/nodes=3-8	221M ±11%
CockroachDBkv95/nodes=3-8	12.2M ±71%
[Geomean]	84.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.79G ±30%
CockroachDBkv50/nodes=1-8	10.9G ±58%
CockroachDBkv95/nodes=1-8	842M ±99%
CockroachDBkv0/nodes=3-8	6.24G ±38%
CockroachDBkv50/nodes=3-8	12.8G ±77%
CockroachDBkv95/nodes=3-8	835M ±125%
[Geomean]	3.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 7%
CockroachDBkv50/nodes=1-8	162M ±25%
CockroachDBkv95/nodes=1-8	2.57M ± 3%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	156M ±25%
CockroachDBkv95/nodes=3-8	2.55M ± 2%
[Geomean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	59.3M ±63%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	366M ±17%
CockroachDBkv95/nodes=3-8	58.1M ±66%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.69G ±67%
CockroachDBkv50/nodes=1-8	3.25G ±48%
CockroachDBkv95/nodes=1-8	107M ±65%
CockroachDBkv0/nodes=3-8	1.36G ±55%
CockroachDBkv50/nodes=3-8	3.31G ±54%
CockroachDBkv95/nodes=3-8	101M ±66%
[Geomean]	802M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	788k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	790k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±13%
CockroachDBkv95/nodes=1-8	7.62M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±16%
CockroachDBkv95/nodes=3-8	7.05M ±113%
[Geomean]	30.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±67%
CockroachDBkv95/nodes=1-8	842M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±48%
CockroachDBkv95/nodes=3-8	813M ±131%
[Geomean]	3.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.8M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.7M ±33%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±18%
CockroachDBkv95/nodes=1-8	38.8M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	37.7M ±111%
[Geomean]	86.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	982M ±160%
CockroachDBkv95/nodes=1-8	78.2M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	658M ±124%
CockroachDBkv95/nodes=3-8	73.3M ±95%
[Geomean]	247M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	787k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	789k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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