Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

946c1344777459e47dc53418acaf5808ff7ad38f

experiment-commit-time

2026-07-27T16:15:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T16:21:26.014626091Z

shortname

sweet_cockroachdb

upload

20260727.21

upload-file

results

upload-part

20260727.21/0

upload-time

2026-07-27T22:07:27Z

label

values

toolchain

upload:20260727.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 3%
CockroachDBkv50/nodes=1-8	39.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 0%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 1%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.03GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.13GB ± 3%
CockroachDBkv95/nodes=3-8	3.02GB ±24%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 6%
CockroachDBkv50/nodes=1-8	6.94GB ± 4%
CockroachDBkv95/nodes=1-8	4.54GB ± 7%
CockroachDBkv0/nodes=3-8	6.64GB ± 9%
CockroachDBkv50/nodes=3-8	6.83GB ± 6%
CockroachDBkv95/nodes=3-8	4.53GB ± 6%
[Geomean]	5.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 8%
CockroachDBkv50/nodes=1-8	9.03GB ± 2%
CockroachDBkv95/nodes=1-8	6.49GB ± 6%
CockroachDBkv0/nodes=3-8	8.59GB ± 7%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.49GB ± 5%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	238M ± 9%
CockroachDBkv95/nodes=1-8	30.6M ±37%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	238M ± 8%
CockroachDBkv95/nodes=3-8	29.7M ±63%
[Geomean]	116M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.85G ±56%
CockroachDBkv50/nodes=1-8	15.4G ±81%
CockroachDBkv95/nodes=1-8	1.72G ±40%
CockroachDBkv0/nodes=3-8	6.20G ±65%
CockroachDBkv50/nodes=3-8	12.2G ±85%
CockroachDBkv95/nodes=3-8	1.62G ±32%
[Geomean]	5.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	155M ±32%
CockroachDBkv95/nodes=1-8	2.92M ±13%
CockroachDBkv0/nodes=3-8	193M ± 4%
CockroachDBkv50/nodes=3-8	169M ±30%
CockroachDBkv95/nodes=3-8	2.88M ± 4%
[Geomean]	44.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	323M ± 6%
CockroachDBkv50/nodes=1-8	357M ±15%
CockroachDBkv95/nodes=1-8	124M ±29%
CockroachDBkv0/nodes=3-8	324M ± 7%
CockroachDBkv50/nodes=3-8	350M ±15%
CockroachDBkv95/nodes=3-8	123M ±22%
[Geomean]	242M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±81%
CockroachDBkv50/nodes=1-8	4.24G ±30%
CockroachDBkv95/nodes=1-8	190M ±15%
CockroachDBkv0/nodes=3-8	1.17G ±72%
CockroachDBkv50/nodes=3-8	3.88G ±50%
CockroachDBkv95/nodes=3-8	202M ±33%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	762k ± 2%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±13%
CockroachDBkv95/nodes=1-8	22.6M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	22.5M ±34%
[Geomean]	56.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.73G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±95%
CockroachDBkv95/nodes=3-8	1.62G ±41%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.3M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±12%
CockroachDBkv95/nodes=1-8	104M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	102M ±26%
[Geomean]	145M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	707M ±99%
CockroachDBkv95/nodes=1-8	170M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	704M ±224%
CockroachDBkv95/nodes=3-8	173M ± 8%
[Geomean]	348M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 0%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 0%
[Geomean]	1.13M

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