Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ade86a0aedbd04df64954f80f6f76de29fba309f

experiment-commit-time

2026-11-06T18:28:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-08T11:42:37.13097061Z

shortname

sweet_cockroachdb

upload

20261108.56

upload-file

results

upload-part

20261108.56/0

upload-time

2026-11-08T17:17:06Z

label

values

toolchain

upload:20261108.56:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 7%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 5%
CockroachDBkv50/nodes=3-8	39.5µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	2.86GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	2.99GB ±22%
[Geomean]	4.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ±13%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.50GB ±10%
CockroachDBkv0/nodes=3-8	6.71GB ± 6%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.60GB ± 9%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 9%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.46GB ± 7%
CockroachDBkv0/nodes=3-8	8.66GB ± 5%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.56GB ± 7%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	36.0M ±75%
CockroachDBkv0/nodes=3-8	215M ± 8%
CockroachDBkv50/nodes=3-8	242M ± 7%
CockroachDBkv95/nodes=3-8	39.1M ±50%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.99G ±52%
CockroachDBkv50/nodes=1-8	13.2G ±71%
CockroachDBkv95/nodes=1-8	1.43G ±41%
CockroachDBkv0/nodes=3-8	5.83G ±93%
CockroachDBkv50/nodes=3-8	13.2G ±79%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 9%
CockroachDBkv50/nodes=1-8	177M ±15%
CockroachDBkv95/nodes=1-8	3.19M ±16%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	166M ±39%
CockroachDBkv95/nodes=3-8	3.83M ±78%
[Geomean]	48.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	370M ±18%
CockroachDBkv95/nodes=1-8	134M ±41%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	146M ±37%
[Geomean]	258M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±85%
CockroachDBkv50/nodes=1-8	3.39G ±56%
CockroachDBkv95/nodes=1-8	216M ±32%
CockroachDBkv0/nodes=3-8	1.34G ±71%
CockroachDBkv50/nodes=3-8	3.57G ±58%
CockroachDBkv95/nodes=3-8	209M ±16%
[Geomean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 7%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	762k ± 7%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	760k ± 6%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±13%
CockroachDBkv95/nodes=1-8	26.6M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±11%
CockroachDBkv95/nodes=3-8	29.5M ±60%
[Geomean]	63.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±58%
CockroachDBkv95/nodes=1-8	1.43G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±87%
CockroachDBkv95/nodes=3-8	1.58G ±53%
[Geomean]	4.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±44%
CockroachDBkv95/nodes=1-8	312k ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±51%
CockroachDBkv95/nodes=3-8	319k ±57%
[Geomean]	5.90M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	113M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±17%
CockroachDBkv95/nodes=3-8	126M ±43%
[Geomean]	157M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	700M ±188%
CockroachDBkv95/nodes=1-8	183M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	571M ±82%
CockroachDBkv95/nodes=3-8	187M ±26%
[Geomean]	342M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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