Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0520d3f35287d5363941b466df6dd2e134620d09

experiment-commit-time

2026-03-20T00:44:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T01:02:06.548854304Z

shortname

sweet_cockroachdb

upload

20260320.28

upload-file

results

upload-part

20260320.28/0

upload-time

2026-03-20T06:34:05Z

label

values

toolchain

upload:20260320.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 3%
CockroachDBkv50/nodes=1-8	37.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	37.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.33GB ±30%
CockroachDBkv0/nodes=3-8	5.14GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±29%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.23GB ±35%
CockroachDBkv0/nodes=3-8	7.37GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	2.98GB ±29%
[Geomean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 4%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	5.15GB ±19%
CockroachDBkv0/nodes=3-8	9.50GB ± 3%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	4.94GB ±19%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	217M ± 9%
CockroachDBkv95/nodes=1-8	14.0M ±62%
CockroachDBkv0/nodes=3-8	218M ± 4%
CockroachDBkv50/nodes=3-8	216M ±10%
CockroachDBkv95/nodes=3-8	11.9M ±83%
[Geomean]	84.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±35%
CockroachDBkv50/nodes=1-8	12.1G ±68%
CockroachDBkv95/nodes=1-8	1.06G ±89%
CockroachDBkv0/nodes=3-8	5.51G ±17%
CockroachDBkv50/nodes=3-8	11.9G ±71%
CockroachDBkv95/nodes=3-8	872M ±100%
[Geomean]	4.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	165M ±21%
CockroachDBkv95/nodes=1-8	2.73M ± 6%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	170M ± 9%
CockroachDBkv95/nodes=3-8	2.67M ± 8%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	65.6M ±57%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	56.9M ±77%
[Geomean]	195M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±101%
CockroachDBkv50/nodes=1-8	2.76G ±56%
CockroachDBkv95/nodes=1-8	119M ±70%
CockroachDBkv0/nodes=3-8	1.50G ±48%
CockroachDBkv50/nodes=3-8	2.76G ±72%
CockroachDBkv95/nodes=3-8	105M ±68%
[Geomean]	751M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.60k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	796k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	795k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±15%
CockroachDBkv95/nodes=1-8	8.66M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±13%
CockroachDBkv95/nodes=3-8	6.90M ±112%
[Geomean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±84%
CockroachDBkv95/nodes=1-8	1.03G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±78%
CockroachDBkv95/nodes=3-8	859M ±95%
[Geomean]	3.30G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±33%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	44.0M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	36.5M ±107%
[Geomean]	88.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	796M ±204%
CockroachDBkv95/nodes=1-8	90.2M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	492M ±105%
CockroachDBkv95/nodes=3-8	78.1M ±93%
[Geomean]	229M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	794k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	795k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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