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

34ff24cb4bf4a5c27e6eb474f22a12ef7ea2a22d

experiment-commit-time

2026-03-17T16:55:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T17:01:49.44493382Z

shortname

sweet_cockroachdb

upload

20260317.40

upload-file

results

upload-part

20260317.40/0

upload-time

2026-03-17T22:33:48Z

label

values

toolchain

upload:20260317.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 3%
CockroachDBkv50/nodes=1-8	38.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 5%
CockroachDBkv50/nodes=3-8	38.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 1%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.23GB ±29%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±35%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.04GB ±29%
CockroachDBkv0/nodes=3-8	7.40GB ± 8%
CockroachDBkv50/nodes=3-8	6.27GB ± 5%
CockroachDBkv95/nodes=3-8	2.90GB ±36%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.00GB ±20%
CockroachDBkv0/nodes=3-8	9.53GB ± 6%
CockroachDBkv50/nodes=3-8	8.23GB ± 5%
CockroachDBkv95/nodes=3-8	4.85GB ±18%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 4%
CockroachDBkv50/nodes=1-8	222M ±12%
CockroachDBkv95/nodes=1-8	12.3M ±95%
CockroachDBkv0/nodes=3-8	219M ± 8%
CockroachDBkv50/nodes=3-8	222M ± 9%
CockroachDBkv95/nodes=3-8	12.1M ±121%
[Geomean]	84.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±20%
CockroachDBkv50/nodes=1-8	11.8G ±82%
CockroachDBkv95/nodes=1-8	898M ±94%
CockroachDBkv0/nodes=3-8	5.50G ±27%
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	839M ±172%
[Geomean]	3.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	156M ±25%
CockroachDBkv95/nodes=1-8	2.40M ± 0%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	153M ±29%
CockroachDBkv95/nodes=3-8	2.47M ±17%
[Geomean]	41.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	58.9M ±78%
CockroachDBkv0/nodes=3-8	341M ± 3%
CockroachDBkv50/nodes=3-8	369M ±18%
CockroachDBkv95/nodes=3-8	56.9M ±92%
[Geomean]	193M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±52%
CockroachDBkv50/nodes=1-8	3.62G ±48%
CockroachDBkv95/nodes=1-8	105M ±60%
CockroachDBkv0/nodes=3-8	1.38G ±54%
CockroachDBkv50/nodes=3-8	3.34G ±45%
CockroachDBkv95/nodes=3-8	105M ±109%
[Geomean]	805M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	785k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	786k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±16%
CockroachDBkv95/nodes=1-8	7.42M ±126%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±16%
CockroachDBkv95/nodes=3-8	6.94M ±166%
[Geomean]	30.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±49%
CockroachDBkv95/nodes=1-8	890M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±62%
CockroachDBkv95/nodes=3-8	818M ±179%
[Geomean]	3.38G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.1M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.1M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±15%
CockroachDBkv95/nodes=1-8	38.9M ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ±13%
CockroachDBkv95/nodes=3-8	36.8M ±128%
[Geomean]	85.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±160%
CockroachDBkv95/nodes=1-8	78.0M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	629M ±124%
CockroachDBkv95/nodes=3-8	73.3M ±117%
[Geomean]	247M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	784k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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