Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-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

7c8eca12f89edd744b2e53382bda126ae41ce72b

experiment-commit-time

2026-10-27T09:59:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T14:47:53.367152933Z

shortname

sweet_cockroachdb

upload

20261027.66

upload-file

results

upload-part

20261027.66/0

upload-time

2026-10-27T20:22:10Z

label

values

toolchain

upload:20261027.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.4µs ±11%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 3%
CockroachDBkv50/nodes=1-44	4.12GB ± 3%
CockroachDBkv95/nodes=1-44	2.84GB ± 6%
CockroachDBkv0/nodes=3-44	4.20GB ± 4%
CockroachDBkv50/nodes=3-44	4.15GB ± 4%
CockroachDBkv95/nodes=3-44	2.85GB ± 3%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.41GB ± 2%
CockroachDBkv50/nodes=1-44	5.43GB ± 2%
CockroachDBkv95/nodes=1-44	3.58GB ± 2%
CockroachDBkv0/nodes=3-44	5.47GB ± 7%
CockroachDBkv50/nodes=3-44	5.46GB ± 4%
CockroachDBkv95/nodes=3-44	3.62GB ± 4%
[Geomean]	4.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.95GB ± 3%
CockroachDBkv50/nodes=1-44	8.55GB ± 6%
CockroachDBkv95/nodes=1-44	6.07GB ± 5%
CockroachDBkv0/nodes=3-44	8.99GB ± 4%
CockroachDBkv50/nodes=3-44	8.63GB ± 6%
CockroachDBkv95/nodes=3-44	6.17GB ± 6%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.7M ±78%
CockroachDBkv50/nodes=1-44	5.57M ±52%
CockroachDBkv95/nodes=1-44	4.91M ±59%
CockroachDBkv0/nodes=3-44	36.8M ±44%
CockroachDBkv50/nodes=3-44	7.18M ±81%
CockroachDBkv95/nodes=3-44	5.01M ±60%
[Geomean]	10.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.42G ±19%
CockroachDBkv50/nodes=1-44	1.22G ±26%
CockroachDBkv95/nodes=1-44	1.09G ±66%
CockroachDBkv0/nodes=3-44	5.36G ±32%
CockroachDBkv50/nodes=3-44	1.32G ±62%
CockroachDBkv95/nodes=3-44	1.02G ±34%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.70M ± 6%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.93M ± 7%
CockroachDBkv0/nodes=3-44	1.71M ± 6%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.95M ± 8%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	112M ±125%
CockroachDBkv50/nodes=1-44	3.15M ± 8%
CockroachDBkv95/nodes=1-44	2.67M ± 6%
CockroachDBkv0/nodes=3-44	142M ±95%
CockroachDBkv50/nodes=3-44	3.27M ±19%
CockroachDBkv95/nodes=3-44	2.69M ± 7%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±13%
CockroachDBkv50/nodes=1-44	32.6M ±170%
CockroachDBkv95/nodes=1-44	4.76M ±66%
CockroachDBkv0/nodes=3-44	258M ±17%
CockroachDBkv50/nodes=3-44	126M ±153%
CockroachDBkv95/nodes=3-44	11.4M ±214%
[Geomean]	49.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.5k ±10%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	89.0k ± 2%
CockroachDBkv0/nodes=3-44	1.65M ±10%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.28M ±21%
CockroachDBkv95/nodes=1-44	3.00M ±63%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.29M ±97%
CockroachDBkv95/nodes=3-44	3.03M ±90%
[Geomean]	3.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.17G ±25%
CockroachDBkv95/nodes=1-44	1.04G ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08G ±98%
CockroachDBkv95/nodes=3-44	1.03G ±32%
[Geomean]	1.08G

	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	1.18M ±36%
CockroachDBkv95/nodes=1-44	737k ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±35%
CockroachDBkv95/nodes=3-44	1.53M ±228%
[Geomean]	1.12M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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