Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

36d8b15842748194c4a2ce7e9cf46c65a958283c

experiment-commit-time

2026-03-06T01:05:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-06T08:15:02.856618916Z

shortname

sweet_cockroachdb

upload

20260306.54

upload-file

results

upload-part

20260306.54/0

upload-time

2026-03-06T13:49:01Z

label

values

toolchain

upload:20260306.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 8%
CockroachDBkv50/nodes=1-8	39.3µs ± 7%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 7%
CockroachDBkv50/nodes=3-8	39.4µs ± 6%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 2%
CockroachDBkv95/nodes=1-8	2.15GB ±35%
CockroachDBkv0/nodes=3-8	5.15GB ± 2%
CockroachDBkv50/nodes=3-8	4.59GB ± 2%
CockroachDBkv95/nodes=3-8	2.28GB ±27%
[Geo mean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.45GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±31%
CockroachDBkv0/nodes=3-8	7.39GB ± 8%
CockroachDBkv50/nodes=3-8	6.19GB ± 2%
CockroachDBkv95/nodes=3-8	3.37GB ±35%
[Geo mean]	5.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 5%
CockroachDBkv50/nodes=1-8	8.16GB ± 3%
CockroachDBkv95/nodes=1-8	5.02GB ±19%
CockroachDBkv0/nodes=3-8	9.48GB ± 6%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	5.26GB ±22%
[Geo mean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ±10%
CockroachDBkv50/nodes=1-8	233M ±15%
CockroachDBkv95/nodes=1-8	15.6M ±112%
CockroachDBkv0/nodes=3-8	226M ± 9%
CockroachDBkv50/nodes=3-8	235M ±19%
CockroachDBkv95/nodes=3-8	17.6M ±77%
[Geo mean]	95.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.05G ±51%
CockroachDBkv50/nodes=1-8	13.1G ±56%
CockroachDBkv95/nodes=1-8	879M ±99%
CockroachDBkv0/nodes=3-8	5.64G ±24%
CockroachDBkv50/nodes=3-8	11.9G ±72%
CockroachDBkv95/nodes=3-8	1.09G ±90%
[Geo mean]	4.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ±13%
CockroachDBkv50/nodes=1-8	162M ±23%
CockroachDBkv95/nodes=1-8	2.91M ± 4%
CockroachDBkv0/nodes=3-8	195M ± 9%
CockroachDBkv50/nodes=3-8	166M ±27%
CockroachDBkv95/nodes=3-8	2.98M ±11%
[Geo mean]	45.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	353M ±10%
CockroachDBkv50/nodes=1-8	370M ±13%
CockroachDBkv95/nodes=1-8	70.8M ±89%
CockroachDBkv0/nodes=3-8	355M ±10%
CockroachDBkv50/nodes=3-8	380M ±21%
CockroachDBkv95/nodes=3-8	79.0M ±65%
[Geo mean]	215M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±60%
CockroachDBkv50/nodes=1-8	3.56G ±51%
CockroachDBkv95/nodes=1-8	121M ±81%
CockroachDBkv0/nodes=3-8	1.40G ±63%
CockroachDBkv50/nodes=3-8	3.54G ±80%
CockroachDBkv95/nodes=3-8	138M ±61%
[Geo mean]	857M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 8%
CockroachDBkv50/nodes=1-8	12.8k ± 7%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 8%
CockroachDBkv50/nodes=3-8	12.7k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 8%
CockroachDBkv50/nodes=1-8	766k ± 7%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 8%
CockroachDBkv50/nodes=3-8	762k ± 6%
CockroachDBkv95/nodes=3-8	89.0k ± 1%
[Geo mean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	9.61M ±153%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±17%
CockroachDBkv95/nodes=3-8	11.3M ±102%
[Geo mean]	38.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±55%
CockroachDBkv95/nodes=1-8	861M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±75%
CockroachDBkv95/nodes=3-8	1.09G ±91%
[Geo mean]	3.46G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±28%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.72M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±13%
CockroachDBkv95/nodes=1-8	49.6M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	58.3M ±94%
[Geo mean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±132%
CockroachDBkv95/nodes=1-8	93.9M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	668M ±51%
CockroachDBkv95/nodes=3-8	111M ±73%
[Geo mean]	300M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 7%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 6%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 7%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.14M

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