Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

bcd794d27793310e54346e33f3b33985b8b09600

experiment-commit-time

2026-07-27T16:14:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T16:20:18.57844371Z

shortname

sweet_cockroachdb

upload

20260727.18

upload-file

results

upload-part

20260727.18/0

upload-time

2026-07-27T21:55:15Z

label

values

toolchain

upload:20260727.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 9%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 5%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.97GB ± 2%
CockroachDBkv95/nodes=3-36	2.77GB ± 6%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 5%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.61GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 4%
CockroachDBkv50/nodes=1-36	8.24GB ± 6%
CockroachDBkv95/nodes=1-36	6.20GB ± 5%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.28GB ± 6%
CockroachDBkv95/nodes=3-36	6.15GB ± 5%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.2M ±100%
CockroachDBkv50/nodes=1-36	4.78M ±15%
CockroachDBkv95/nodes=1-36	5.92M ±34%
CockroachDBkv0/nodes=3-36	30.0M ±65%
CockroachDBkv50/nodes=3-36	4.64M ± 8%
CockroachDBkv95/nodes=3-36	5.91M ±32%
[Geomean]	9.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.31G ± 9%
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	1.02G ±50%
CockroachDBkv0/nodes=3-36	5.40G ±11%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.02G ±44%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.99M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.02M ± 4%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	82.8M ±184%
CockroachDBkv50/nodes=1-36	3.56M ± 7%
CockroachDBkv95/nodes=1-36	4.02M ±17%
CockroachDBkv0/nodes=3-36	78.1M ±201%
CockroachDBkv50/nodes=3-36	3.58M ± 8%
CockroachDBkv95/nodes=3-36	3.88M ±10%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±19%
CockroachDBkv50/nodes=1-36	7.43M ±111%
CockroachDBkv95/nodes=1-36	22.2M ±155%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	6.57M ±35%
CockroachDBkv95/nodes=3-36	22.4M ±152%
[Geomean]	33.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 6%
CockroachDBkv95/nodes=1-36	3.26M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 8%
CockroachDBkv95/nodes=3-36	3.24M ±57%
[Geomean]	3.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 6%
CockroachDBkv95/nodes=1-36	1.00G ±51%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 5%
CockroachDBkv95/nodes=3-36	1.04G ±32%
[Geomean]	1.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	932k ±72%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	950k ±89%
[Geomean]	751k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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