Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f9de8c0900c71271cf110272e452cc5ee971e4e6

experiment-commit-time

2026-08-11T22:03:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-12T08:51:58.729774122Z

shortname

sweet_cockroachdb

upload

20260812.37

upload-file

results

upload-part

20260812.37/0

upload-time

2026-08-12T14:44:30Z

label

values

toolchain

upload:20260812.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.9µs ± 6%
CockroachDBkv50/nodes=1-8	38.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	43.9µs ± 4%
CockroachDBkv50/nodes=3-8	38.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	5.25GB ± 4%
CockroachDBkv95/nodes=1-8	3.05GB ±20%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.26GB ± 6%
CockroachDBkv95/nodes=3-8	3.18GB ±24%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.92GB ± 5%
CockroachDBkv95/nodes=1-8	4.55GB ± 6%
CockroachDBkv0/nodes=3-8	6.76GB ±11%
CockroachDBkv50/nodes=3-8	7.01GB ± 3%
CockroachDBkv95/nodes=3-8	4.59GB ± 7%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 5%
CockroachDBkv50/nodes=1-8	9.07GB ± 2%
CockroachDBkv95/nodes=1-8	6.51GB ± 5%
CockroachDBkv0/nodes=3-8	8.74GB ± 8%
CockroachDBkv50/nodes=3-8	9.09GB ± 3%
CockroachDBkv95/nodes=3-8	6.55GB ± 5%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 7%
CockroachDBkv50/nodes=1-8	231M ± 9%
CockroachDBkv95/nodes=1-8	29.8M ±28%
CockroachDBkv0/nodes=3-8	212M ± 7%
CockroachDBkv50/nodes=3-8	231M ±10%
CockroachDBkv95/nodes=3-8	31.3M ±30%
[Geomean]	114M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.75G ±68%
CockroachDBkv50/nodes=1-8	14.5G ±63%
CockroachDBkv95/nodes=1-8	1.45G ±48%
CockroachDBkv0/nodes=3-8	5.04G ±81%
CockroachDBkv50/nodes=3-8	15.3G ±56%
CockroachDBkv95/nodes=3-8	1.43G ±46%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 6%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	2.93M ± 6%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	157M ±36%
CockroachDBkv95/nodes=3-8	2.96M ± 5%
[Geomean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	324M ± 7%
CockroachDBkv50/nodes=1-8	360M ±16%
CockroachDBkv95/nodes=1-8	126M ±14%
CockroachDBkv0/nodes=3-8	319M ± 0%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	130M ±22%
[Geomean]	246M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.59G ±77%
CockroachDBkv50/nodes=1-8	3.37G ±51%
CockroachDBkv95/nodes=1-8	198M ±14%
CockroachDBkv0/nodes=3-8	1.24G ±68%
CockroachDBkv50/nodes=3-8	3.64G ±33%
CockroachDBkv95/nodes=3-8	200M ±13%
[Geomean]	993M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 6%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.8k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 6%
CockroachDBkv50/nodes=1-8	776k ± 4%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 4%
CockroachDBkv50/nodes=3-8	776k ± 4%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±20%
CockroachDBkv95/nodes=1-8	21.7M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±17%
CockroachDBkv95/nodes=3-8	22.8M ±35%
[Geomean]	55.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.46G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±63%
CockroachDBkv95/nodes=3-8	1.44G ±49%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.8M ±68%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.0M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.28M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ± 7%
CockroachDBkv95/nodes=1-8	104M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	107M ±25%
[Geomean]	144M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729M ±139%
CockroachDBkv95/nodes=1-8	174M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±133%
CockroachDBkv95/nodes=3-8	172M ± 8%
[Geomean]	393M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	775k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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