Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

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

019fcb0152bec6875b94368c4402d387c85b345e

experiment-commit-time

2026-07-31T16:59:40Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-31T20:19:51.17577802Z

shortname

sweet_cockroachdb

upload

20260801.7

upload-file

results

upload-part

20260801.7/0

upload-time

2026-08-01T02:18:33Z

label

values

toolchain

upload:20260801.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.29GB ± 5%
CockroachDBkv50/nodes=1-44	3.85GB ±25%
CockroachDBkv95/nodes=1-44	2.98GB ± 3%
CockroachDBkv0/nodes=3-44	4.27GB ± 4%
CockroachDBkv50/nodes=3-44	3.93GB ±26%
CockroachDBkv95/nodes=3-44	2.97GB ± 2%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.62GB ± 6%
CockroachDBkv50/nodes=1-44	5.10GB ±24%
CockroachDBkv95/nodes=1-44	3.67GB ± 3%
CockroachDBkv0/nodes=3-44	5.55GB ± 3%
CockroachDBkv50/nodes=3-44	5.22GB ±25%
CockroachDBkv95/nodes=3-44	3.66GB ± 3%
[Geomean]	4.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 2%
CockroachDBkv50/nodes=1-44	8.16GB ±20%
CockroachDBkv95/nodes=1-44	6.16GB ± 3%
CockroachDBkv0/nodes=3-44	9.12GB ± 3%
CockroachDBkv50/nodes=3-44	8.35GB ±21%
CockroachDBkv95/nodes=3-44	6.15GB ± 4%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	29.1M ±78%
CockroachDBkv50/nodes=1-44	5.52M ±90%
CockroachDBkv95/nodes=1-44	4.99M ± 8%
CockroachDBkv0/nodes=3-44	31.0M ±73%
CockroachDBkv50/nodes=3-44	5.53M ±106%
CockroachDBkv95/nodes=3-44	5.02M ±16%
[Geomean]	9.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.70G ±20%
CockroachDBkv50/nodes=1-44	1.14G ±111%
CockroachDBkv95/nodes=1-44	1.20G ± 6%
CockroachDBkv0/nodes=3-44	5.64G ±19%
CockroachDBkv50/nodes=3-44	1.24G ±117%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	2.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.84M ± 3%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.86M ± 8%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	67.9M ±246%
CockroachDBkv50/nodes=1-44	3.15M ±20%
CockroachDBkv95/nodes=1-44	2.56M ± 2%
CockroachDBkv0/nodes=3-44	81.2M ±189%
CockroachDBkv50/nodes=3-44	3.08M ±10%
CockroachDBkv95/nodes=3-44	2.56M ± 2%
[Geomean]	8.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ±19%
CockroachDBkv50/nodes=1-44	64.7M ±185%
CockroachDBkv95/nodes=1-44	4.79M ± 9%
CockroachDBkv0/nodes=3-44	261M ±17%
CockroachDBkv50/nodes=3-44	46.2M ±154%
CockroachDBkv95/nodes=3-44	4.89M ±16%
[Geomean]	40.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.10M ±87%
CockroachDBkv95/nodes=1-44	3.21M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.32M ±123%
CockroachDBkv95/nodes=3-44	3.20M ± 6%
[Geomean]	3.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07G ±113%
CockroachDBkv95/nodes=1-44	1.20G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19G ±115%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.15G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.28M ±106%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.01M ±103%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.39M

	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	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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