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

c8abe73eb7e7f991e86503fee0144c0c997d50b2

experiment-commit-time

2026-10-19T16:29:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-22T00:51:41.215513132Z

shortname

sweet_cockroachdb

upload

20261022.15

upload-file

results

upload-part

20261022.15/0

upload-time

2026-10-22T06:24:36Z

label

values

toolchain

upload:20261022.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 4%
CockroachDBkv50/nodes=1-44	4.17GB ± 3%
CockroachDBkv95/nodes=1-44	2.84GB ± 5%
CockroachDBkv0/nodes=3-44	4.17GB ± 3%
CockroachDBkv50/nodes=3-44	4.19GB ± 3%
CockroachDBkv95/nodes=3-44	2.82GB ± 6%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 3%
CockroachDBkv50/nodes=1-44	5.49GB ± 3%
CockroachDBkv95/nodes=1-44	3.63GB ± 4%
CockroachDBkv0/nodes=3-44	5.48GB ± 6%
CockroachDBkv50/nodes=3-44	5.48GB ± 2%
CockroachDBkv95/nodes=3-44	3.64GB ± 4%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.95GB ± 4%
CockroachDBkv50/nodes=1-44	8.80GB ± 8%
CockroachDBkv95/nodes=1-44	6.22GB ± 5%
CockroachDBkv0/nodes=3-44	8.94GB ± 4%
CockroachDBkv50/nodes=3-44	8.87GB ± 7%
CockroachDBkv95/nodes=3-44	6.20GB ± 5%
[Geomean]	7.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.5M ±44%
CockroachDBkv50/nodes=1-44	7.08M ±54%
CockroachDBkv95/nodes=1-44	4.69M ±64%
CockroachDBkv0/nodes=3-44	30.2M ±69%
CockroachDBkv50/nodes=3-44	7.64M ±56%
CockroachDBkv95/nodes=3-44	4.71M ±62%
[Geomean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.42G ±19%
CockroachDBkv50/nodes=1-44	1.26G ±28%
CockroachDBkv95/nodes=1-44	1.03G ±56%
CockroachDBkv0/nodes=3-44	5.19G ±38%
CockroachDBkv50/nodes=3-44	1.29G ±25%
CockroachDBkv95/nodes=3-44	1.06G ±27%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.73M ±10%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.75M ± 9%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	142M ±94%
CockroachDBkv50/nodes=1-44	2.92M ±16%
CockroachDBkv95/nodes=1-44	2.44M ± 7%
CockroachDBkv0/nodes=3-44	94.5M ±157%
CockroachDBkv50/nodes=3-44	2.98M ±28%
CockroachDBkv95/nodes=3-44	2.40M ±17%
[Geomean]	9.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±16%
CockroachDBkv50/nodes=1-44	141M ±103%
CockroachDBkv95/nodes=1-44	12.5M ±135%
CockroachDBkv0/nodes=3-44	253M ±17%
CockroachDBkv50/nodes=3-44	150M ±146%
CockroachDBkv95/nodes=3-44	16.7M ±276%
[Geomean]	81.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.0k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.56M ±52%
CockroachDBkv95/nodes=1-44	3.24M ±60%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.52M ±33%
CockroachDBkv95/nodes=3-44	2.97M ±90%
[Geomean]	3.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.21G ±34%
CockroachDBkv95/nodes=1-44	1.03G ±54%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.23G ±31%
CockroachDBkv95/nodes=3-44	1.06G ±30%
[Geomean]	1.13G

	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	1.22M ±31%
CockroachDBkv95/nodes=1-44	2.58M ±245%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11M ±36%
CockroachDBkv95/nodes=3-44	2.32M ±228%
[Geomean]	1.69M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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