Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

64c0b14cf3c42274351d8a073a0bae6f7f615377

experiment-commit-time

2026-09-09T15:29:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-10T12:46:02.217751531Z

shortname

sweet_cockroachdb

upload

20260910.61

upload-file

results

upload-part

20260910.61/0

upload-time

2026-09-10T18:02:45Z

label

values

toolchain

upload:20260910.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 4%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.42GB ±31%
CockroachDBkv0/nodes=3-36	4.14GB ± 4%
CockroachDBkv50/nodes=3-36	3.98GB ± 3%
CockroachDBkv95/nodes=3-36	2.70GB ± 6%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.61GB ± 5%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.18GB ±32%
CockroachDBkv0/nodes=3-36	5.54GB ± 6%
CockroachDBkv50/nodes=3-36	5.27GB ± 2%
CockroachDBkv95/nodes=3-36	3.65GB ± 5%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 5%
CockroachDBkv50/nodes=1-36	8.31GB ± 5%
CockroachDBkv95/nodes=1-36	5.91GB ±11%
CockroachDBkv0/nodes=3-36	9.01GB ± 4%
CockroachDBkv50/nodes=3-36	8.26GB ± 5%
CockroachDBkv95/nodes=3-36	6.32GB ± 7%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.7M ±91%
CockroachDBkv50/nodes=1-36	4.87M ±46%
CockroachDBkv95/nodes=1-36	5.30M ±60%
CockroachDBkv0/nodes=3-36	22.9M ± 7%
CockroachDBkv50/nodes=3-36	4.93M ±60%
CockroachDBkv95/nodes=3-36	5.81M ±50%
[Geomean]	9.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.31G ±37%
CockroachDBkv50/nodes=1-36	968M ±53%
CockroachDBkv95/nodes=1-36	572M ±99%
CockroachDBkv0/nodes=3-36	4.18G ±41%
CockroachDBkv50/nodes=3-36	924M ±94%
CockroachDBkv95/nodes=3-36	741M ±96%
[Geomean]	1.38G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	3.35M ±13%
CockroachDBkv50/nodes=1-36	1.77M ± 4%
CockroachDBkv95/nodes=1-36	3.01M ±10%
CockroachDBkv0/nodes=3-36	3.29M ±12%
CockroachDBkv50/nodes=3-36	1.76M ± 9%
CockroachDBkv95/nodes=3-36	2.96M ± 5%
[Geomean]	2.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	140M ±93%
CockroachDBkv50/nodes=1-36	5.13M ±17%
CockroachDBkv95/nodes=1-36	5.33M ±24%
CockroachDBkv0/nodes=3-36	119M ±105%
CockroachDBkv50/nodes=3-36	5.62M ±44%
CockroachDBkv95/nodes=3-36	5.06M ±24%
[Geomean]	15.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	10.9M ±74%
CockroachDBkv95/nodes=1-36	24.9M ±254%
CockroachDBkv0/nodes=3-36	236M ± 8%
CockroachDBkv50/nodes=3-36	22.1M ±156%
CockroachDBkv95/nodes=3-36	24.2M ±116%
[Geomean]	44.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 5%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.53M ±54%
CockroachDBkv95/nodes=1-36	1.78M ±125%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.39M ±87%
CockroachDBkv95/nodes=3-36	2.47M ±92%
[Geomean]	2.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	936M ±58%
CockroachDBkv95/nodes=1-36	558M ±104%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	881M ±96%
CockroachDBkv95/nodes=3-36	736M ±98%
[Geomean]	763M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	667k ±185%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	655k ± 8%
CockroachDBkv95/nodes=3-36	959k ±88%
[Geomean]	708k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	889k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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