Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4d6a40923b7b55d48e9e7abfc3514e607d58fe40

experiment-commit-time

2026-03-27T17:38:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-28T13:02:57.340486504Z

shortname

sweet_cockroachdb

upload

20260328.39

upload-file

results

upload-part

20260328.39/0

upload-time

2026-03-28T18:38:00Z

label

values

toolchain

upload:20260328.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	37.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	37.8µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.02GB ±41%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.08GB ±35%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 6%
CockroachDBkv95/nodes=1-8	2.89GB ±31%
CockroachDBkv0/nodes=3-8	7.30GB ± 7%
CockroachDBkv50/nodes=3-8	6.19GB ± 4%
CockroachDBkv95/nodes=3-8	2.85GB ±35%
[Geomean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.53GB ± 3%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.46GB ± 3%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	4.89GB ±17%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	216M ±10%
CockroachDBkv95/nodes=1-8	10.8M ±96%
CockroachDBkv0/nodes=3-8	219M ± 4%
CockroachDBkv50/nodes=3-8	215M ± 6%
CockroachDBkv95/nodes=3-8	10.6M ±79%
[Geomean]	79.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±17%
CockroachDBkv50/nodes=1-8	12.4G ±100%
CockroachDBkv95/nodes=1-8	710M ±146%
CockroachDBkv0/nodes=3-8	6.46G ±58%
CockroachDBkv50/nodes=3-8	12.0G ±52%
CockroachDBkv95/nodes=3-8	808M ±183%
[Geomean]	3.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	160M ±24%
CockroachDBkv95/nodes=1-8	2.44M ± 6%
CockroachDBkv0/nodes=3-8	186M ±10%
CockroachDBkv50/nodes=3-8	149M ±24%
CockroachDBkv95/nodes=3-8	2.39M ± 9%
[Geomean]	41.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 6%
CockroachDBkv50/nodes=1-8	361M ± 7%
CockroachDBkv95/nodes=1-8	51.3M ±96%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	351M ±15%
CockroachDBkv95/nodes=3-8	50.8M ±74%
[Geomean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±68%
CockroachDBkv50/nodes=1-8	3.12G ±71%
CockroachDBkv95/nodes=1-8	100M ±101%
CockroachDBkv0/nodes=3-8	1.54G ±67%
CockroachDBkv50/nodes=3-8	3.27G ±48%
CockroachDBkv95/nodes=3-8	93.7M ±79%
[Geomean]	754M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	794k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	794k ± 2%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±11%
CockroachDBkv95/nodes=1-8	6.18M ±159%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±10%
CockroachDBkv95/nodes=3-8	5.97M ±113%
[Geomean]	28.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±59%
CockroachDBkv95/nodes=1-8	698M ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±65%
CockroachDBkv95/nodes=3-8	811M ±215%
[Geomean]	3.12G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±41%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	32.5M ±159%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	31.5M ±100%
[Geomean]	79.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	722M ±179%
CockroachDBkv95/nodes=1-8	73.0M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±74%
CockroachDBkv95/nodes=3-8	67.7M ±92%
[Geomean]	258M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	793k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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