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

de08649b3352b647f7f5358e505a717baabc0ddd

experiment-commit-time

2026-08-03T19:58:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-07T01:33:27.042705239Z

shortname

sweet_cockroachdb

upload

20260807.17

upload-file

results

upload-part

20260807.17/0

upload-time

2026-08-07T07:29:54Z

label

values

toolchain

upload:20260807.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 3%
CockroachDBkv50/nodes=1-8	39.9µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 2%
CockroachDBkv50/nodes=3-8	39.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 0%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.98GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.38GB ± 9%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ±10%
CockroachDBkv50/nodes=1-8	6.92GB ± 3%
CockroachDBkv95/nodes=1-8	4.55GB ± 7%
CockroachDBkv0/nodes=3-8	6.66GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 6%
CockroachDBkv95/nodes=3-8	4.65GB ± 8%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 8%
CockroachDBkv50/nodes=1-8	9.08GB ± 4%
CockroachDBkv95/nodes=1-8	6.54GB ± 5%
CockroachDBkv0/nodes=3-8	8.61GB ± 8%
CockroachDBkv50/nodes=3-8	9.08GB ± 3%
CockroachDBkv95/nodes=3-8	6.61GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	240M ± 8%
CockroachDBkv95/nodes=1-8	31.1M ±71%
CockroachDBkv0/nodes=3-8	220M ± 3%
CockroachDBkv50/nodes=3-8	241M ± 5%
CockroachDBkv95/nodes=3-8	37.1M ± 8%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.35G ±52%
CockroachDBkv50/nodes=1-8	13.0G ±73%
CockroachDBkv95/nodes=1-8	1.67G ±45%
CockroachDBkv0/nodes=3-8	5.38G ±35%
CockroachDBkv50/nodes=3-8	11.9G ±98%
CockroachDBkv95/nodes=3-8	1.65G ±38%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	156M ±41%
CockroachDBkv95/nodes=1-8	3.17M ±11%
CockroachDBkv0/nodes=3-8	190M ± 3%
CockroachDBkv50/nodes=3-8	164M ±29%
CockroachDBkv95/nodes=3-8	3.23M ±10%
[Geomean]	46.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 7%
CockroachDBkv50/nodes=1-8	360M ±16%
CockroachDBkv95/nodes=1-8	128M ±31%
CockroachDBkv0/nodes=3-8	329M ± 7%
CockroachDBkv50/nodes=3-8	368M ±14%
CockroachDBkv95/nodes=3-8	140M ±22%
[Geomean]	252M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±34%
CockroachDBkv50/nodes=1-8	4.41G ±40%
CockroachDBkv95/nodes=1-8	204M ±23%
CockroachDBkv0/nodes=3-8	1.32G ±73%
CockroachDBkv50/nodes=3-8	3.82G ±27%
CockroachDBkv95/nodes=3-8	210M ±16%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 2%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	755k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 2%
CockroachDBkv50/nodes=3-8	759k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±19%
CockroachDBkv95/nodes=1-8	22.8M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±16%
CockroachDBkv95/nodes=3-8	27.4M ± 8%
[Geomean]	59.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±83%
CockroachDBkv95/nodes=1-8	1.68G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9G ±72%
CockroachDBkv95/nodes=3-8	1.67G ±37%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±16%
CockroachDBkv95/nodes=1-8	108M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	117M ±14%
[Geomean]	152M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	955M ±118%
CockroachDBkv95/nodes=1-8	174M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.24G ±128%
CockroachDBkv95/nodes=3-8	187M ±26%
[Geomean]	443M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 0%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 0%
[Geomean]	1.13M

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