Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b8be5de81ee78f51fbd600498093b542e75a710e

experiment-commit-time

2026-02-06T17:26:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-06T17:33:00.012489728Z

shortname

sweet_cockroachdb

upload

20260206.37

upload-file

results

upload-part

20260206.37/0

upload-time

2026-02-06T23:07:06Z

label

values

toolchain

upload:20260206.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 4%
CockroachDBkv50/nodes=3-8	39.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 5%
CockroachDBkv95/nodes=1-8	1.99GB ±44%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.16GB ±33%
[Geo mean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.21GB ± 8%
CockroachDBkv50/nodes=1-8	6.31GB ± 4%
CockroachDBkv95/nodes=1-8	2.66GB ±47%
CockroachDBkv0/nodes=3-8	7.32GB ± 7%
CockroachDBkv50/nodes=3-8	6.28GB ± 5%
CockroachDBkv95/nodes=3-8	3.00GB ±32%
[Geo mean]	5.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 6%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	4.71GB ±21%
CockroachDBkv0/nodes=3-8	9.37GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ± 4%
CockroachDBkv95/nodes=3-8	5.01GB ±22%
[Geo mean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 5%
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	12.5M ±155%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	243M ±10%
CockroachDBkv95/nodes=3-8	16.4M ±107%
[Geo mean]	92.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.46G ±41%
CockroachDBkv50/nodes=1-8	14.8G ±52%
CockroachDBkv95/nodes=1-8	586M ±244%
CockroachDBkv0/nodes=3-8	5.63G ±36%
CockroachDBkv50/nodes=3-8	12.6G ±45%
CockroachDBkv95/nodes=3-8	825M ±112%
[Geo mean]	3.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	154M ±37%
CockroachDBkv95/nodes=1-8	2.84M ± 6%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	160M ±40%
CockroachDBkv95/nodes=3-8	2.88M ± 7%
[Geo mean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	387M ±13%
CockroachDBkv95/nodes=1-8	59.7M ±118%
CockroachDBkv0/nodes=3-8	353M ± 5%
CockroachDBkv50/nodes=3-8	385M ±18%
CockroachDBkv95/nodes=3-8	76.9M ±85%
[Geo mean]	210M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±55%
CockroachDBkv50/nodes=1-8	4.19G ±39%
CockroachDBkv95/nodes=1-8	96.2M ±100%
CockroachDBkv0/nodes=3-8	1.49G ±89%
CockroachDBkv50/nodes=3-8	4.30G ±25%
CockroachDBkv95/nodes=3-8	126M ±73%
[Geo mean]	885M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	89.7k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	755k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geo mean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±11%
CockroachDBkv95/nodes=1-8	6.82M ±237%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±17%
CockroachDBkv95/nodes=3-8	10.2M ±153%
[Geo mean]	33.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±47%
CockroachDBkv95/nodes=1-8	513M ±227%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±80%
CockroachDBkv95/nodes=3-8	816M ±114%
[Geo mean]	2.98G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.0M ±62%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.5M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	38.4M ±173%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±17%
CockroachDBkv95/nodes=3-8	55.9M ±117%
[Geo mean]	96.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.14G ±100%
CockroachDBkv95/nodes=1-8	67.1M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	922M ±162%
CockroachDBkv95/nodes=3-8	95.0M ±103%
[Geo mean]	286M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.13M

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