Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

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

7397dd7495724542484dbd0d9ad09c35f7ccd003

experiment-commit-time

2026-06-30T21:08:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T21:17:38.015696205Z

shortname

sweet_cockroachdb

upload

20260701.12

upload-file

results

upload-part

20260701.12/0

upload-time

2026-07-01T03:01:31Z

label

values

toolchain

upload:20260701.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.4µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 6%
CockroachDBkv50/nodes=3-44	33.5µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.71GB ± 3%
CockroachDBkv50/nodes=1-44	2.66GB ±37%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	2.79GB ±31%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ± 9%
CockroachDBkv50/nodes=1-44	3.55GB ±33%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.05GB ± 5%
CockroachDBkv50/nodes=3-44	3.73GB ±32%
CockroachDBkv95/nodes=3-44	3.09GB ± 1%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 5%
CockroachDBkv50/nodes=1-44	6.71GB ±25%
CockroachDBkv95/nodes=1-44	5.59GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	6.84GB ±23%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.1M ±30%
CockroachDBkv50/nodes=1-44	1.89M ±165%
CockroachDBkv95/nodes=1-44	4.71M ±15%
CockroachDBkv0/nodes=3-44	52.5M ±72%
CockroachDBkv50/nodes=3-44	3.89M ±185%
CockroachDBkv95/nodes=3-44	4.98M ±30%
[Geomean]	8.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.54G ±23%
CockroachDBkv50/nodes=1-44	344M ±408%
CockroachDBkv95/nodes=1-44	1.16G ± 8%
CockroachDBkv0/nodes=3-44	5.80G ± 7%
CockroachDBkv50/nodes=3-44	536M ±226%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.9M ±11%
CockroachDBkv50/nodes=1-44	1.27M ± 6%
CockroachDBkv95/nodes=1-44	1.76M ± 3%
CockroachDBkv0/nodes=3-44	20.9M ±10%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.77M ± 4%
[Geomean]	3.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	156M ±137%
CockroachDBkv50/nodes=1-44	4.52M ± 4%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	128M ±136%
CockroachDBkv50/nodes=3-44	4.64M ±19%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	11.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	378M ±69%
CockroachDBkv50/nodes=1-44	7.44M ±267%
CockroachDBkv95/nodes=1-44	4.58M ±20%
CockroachDBkv0/nodes=3-44	261M ±22%
CockroachDBkv50/nodes=3-44	43.8M ±360%
CockroachDBkv95/nodes=3-44	4.42M ±12%
[Geomean]	29.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	897k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	895k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.15M ±273%
CockroachDBkv95/nodes=1-44	3.11M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.61M ±185%
CockroachDBkv95/nodes=3-44	3.25M ±23%
[Geomean]	2.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	249M ±493%
CockroachDBkv95/nodes=1-44	1.13G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	500M ±222%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	641M

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00M ±20%
CockroachDBkv95/nodes=1-44	821k ±34%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08M ±48%
CockroachDBkv95/nodes=3-44	750k ±20%
[Geomean]	903k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	15.0k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	897k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	894k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.23M

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