Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2ad71f25c2bde0a639ad2205fe99b21cba9038a9

experiment-commit-time

2026-11-06T17:19:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-06T17:40:34.010303551Z

shortname

sweet_cockroachdb

upload

20261106.78

upload-file

results

upload-part

20261106.78/0

upload-time

2026-11-06T23:17:33Z

label

values

toolchain

upload:20261106.78:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 7%
CockroachDBkv50/nodes=1-8	40.8µs ± 7%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 7%
CockroachDBkv50/nodes=3-8	40.8µs ± 7%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±21%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.16GB ± 2%
CockroachDBkv95/nodes=3-8	3.07GB ±23%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 9%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.64GB ± 9%
CockroachDBkv0/nodes=3-8	6.70GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 6%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 8%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 7%
CockroachDBkv0/nodes=3-8	8.64GB ± 5%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 4%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 9%
CockroachDBkv50/nodes=1-8	248M ±11%
CockroachDBkv95/nodes=1-8	53.8M ±52%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	249M ±16%
CockroachDBkv95/nodes=3-8	57.6M ±62%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.74G ±49%
CockroachDBkv50/nodes=1-8	13.5G ±58%
CockroachDBkv95/nodes=1-8	1.32G ±22%
CockroachDBkv0/nodes=3-8	4.90G ±48%
CockroachDBkv50/nodes=3-8	16.1G ±80%
CockroachDBkv95/nodes=3-8	1.57G ±79%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	164M ±34%
CockroachDBkv95/nodes=1-8	21.5M ±212%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	166M ±34%
CockroachDBkv95/nodes=3-8	27.8M ±172%
[Geomean]	92.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	172M ±24%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	397M ±18%
CockroachDBkv95/nodes=3-8	176M ±33%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±84%
CockroachDBkv50/nodes=1-8	3.85G ±39%
CockroachDBkv95/nodes=1-8	258M ±50%
CockroachDBkv0/nodes=3-8	1.31G ±49%
CockroachDBkv50/nodes=3-8	3.71G ±62%
CockroachDBkv95/nodes=3-8	300M ±68%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 7%
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 7%
CockroachDBkv50/nodes=3-8	12.3k ± 8%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 7%
CockroachDBkv50/nodes=1-8	737k ± 7%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 7%
CockroachDBkv50/nodes=3-8	737k ± 8%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±15%
CockroachDBkv95/nodes=1-8	42.2M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±15%
CockroachDBkv95/nodes=3-8	45.7M ±67%
[Geomean]	79.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±65%
CockroachDBkv95/nodes=1-8	1.33G ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±65%
CockroachDBkv95/nodes=3-8	1.64G ±64%
[Geomean]	4.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±56%
CockroachDBkv95/nodes=1-8	7.48M ±377%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.0M ±64%
CockroachDBkv95/nodes=3-8	14.7M ±271%
[Geomean]	32.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	151M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±12%
CockroachDBkv95/nodes=3-8	157M ±36%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	889M ±187%
CockroachDBkv95/nodes=1-8	213M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±166%
CockroachDBkv95/nodes=3-8	255M ±38%
[Geomean]	476M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 8%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 8%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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