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

d8af0049a1d1ee16789fc144732cfec7f47c7810

experiment-commit-time

2026-10-27T20:31:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T07:43:59.289195883Z

shortname

sweet_cockroachdb

upload

20261028.97

upload-file

results

upload-part

20261028.97/0

upload-time

2026-10-28T13:18:14Z

label

values

toolchain

upload:20261028.97:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 6%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 4%
CockroachDBkv50/nodes=1-44	4.18GB ± 4%
CockroachDBkv95/nodes=1-44	2.81GB ± 4%
CockroachDBkv0/nodes=3-44	4.21GB ± 4%
CockroachDBkv50/nodes=3-44	4.14GB ± 2%
CockroachDBkv95/nodes=3-44	2.82GB ± 5%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.52GB ± 4%
CockroachDBkv50/nodes=1-44	5.54GB ± 4%
CockroachDBkv95/nodes=1-44	3.67GB ± 4%
CockroachDBkv0/nodes=3-44	5.44GB ± 5%
CockroachDBkv50/nodes=3-44	5.47GB ± 4%
CockroachDBkv95/nodes=3-44	3.63GB ± 4%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.00GB ± 3%
CockroachDBkv50/nodes=1-44	8.78GB ± 8%
CockroachDBkv95/nodes=1-44	6.30GB ± 6%
CockroachDBkv0/nodes=3-44	9.01GB ± 4%
CockroachDBkv50/nodes=3-44	8.71GB ± 6%
CockroachDBkv95/nodes=3-44	6.20GB ± 6%
[Geomean]	7.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.6M ±59%
CockroachDBkv50/nodes=1-44	6.46M ±86%
CockroachDBkv95/nodes=1-44	5.11M ±61%
CockroachDBkv0/nodes=3-44	38.1M ±49%
CockroachDBkv50/nodes=3-44	5.91M ±64%
CockroachDBkv95/nodes=3-44	4.92M ±61%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.44G ±19%
CockroachDBkv50/nodes=1-44	1.35G ±54%
CockroachDBkv95/nodes=1-44	1.02G ±54%
CockroachDBkv0/nodes=3-44	5.52G ±31%
CockroachDBkv50/nodes=3-44	1.25G ±34%
CockroachDBkv95/nodes=3-44	1.05G ±60%
[Geomean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.58M ± 8%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.97M ± 3%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.96M ± 8%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	100M ±151%
CockroachDBkv50/nodes=1-44	3.31M ±36%
CockroachDBkv95/nodes=1-44	2.67M ± 8%
CockroachDBkv0/nodes=3-44	142M ±95%
CockroachDBkv50/nodes=3-44	3.41M ±70%
CockroachDBkv95/nodes=3-44	2.64M ± 6%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ± 8%
CockroachDBkv50/nodes=1-44	110M ±129%
CockroachDBkv95/nodes=1-44	16.6M ±128%
CockroachDBkv0/nodes=3-44	265M ±14%
CockroachDBkv50/nodes=3-44	78.8M ±220%
CockroachDBkv95/nodes=3-44	13.0M ±127%
[Geomean]	70.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	89.1k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 6%
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.64M ±59%
CockroachDBkv95/nodes=1-44	3.08M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.36M ±34%
CockroachDBkv95/nodes=3-44	2.95M ±90%
[Geomean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.31G ±59%
CockroachDBkv95/nodes=1-44	1.02G ±57%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22G ±38%
CockroachDBkv95/nodes=3-44	1.05G ±60%
[Geomean]	1.14G

	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	1.23M ±63%
CockroachDBkv95/nodes=1-44	2.79M ±115%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17M ±46%
CockroachDBkv95/nodes=3-44	2.16M ±191%
[Geomean]	1.72M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 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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