Performance Result Comparison

label

common value

baseline-commit

439ff996f0ee506fc2eb84b7f11ffc360a6299f2

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

19c660de6bc9e520dd5e3fece09752b396deb386

experiment-commit-time

2026-03-19T20:58:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T21:05:36.695100986Z

shortname

sweet_cockroachdb

upload

20260320.15

upload-file

results

upload-part

20260320.15/0

upload-time

2026-03-20T02:40:05Z

label

values

toolchain

upload:20260320.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 5%
CockroachDBkv50/nodes=1-8	39.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	47.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 1%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 4%
CockroachDBkv50/nodes=1-8	4.56GB ± 5%
CockroachDBkv95/nodes=1-8	1.80GB ±17%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.03GB ±40%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 7%
CockroachDBkv95/nodes=1-8	2.96GB ±36%
CockroachDBkv0/nodes=3-8	7.21GB ± 7%
CockroachDBkv50/nodes=3-8	6.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.03GB ±32%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.26GB ± 5%
CockroachDBkv50/nodes=1-8	8.10GB ± 4%
CockroachDBkv95/nodes=1-8	4.82GB ±24%
CockroachDBkv0/nodes=3-8	9.19GB ± 6%
CockroachDBkv50/nodes=3-8	8.13GB ± 4%
CockroachDBkv95/nodes=3-8	4.90GB ±19%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 7%
CockroachDBkv50/nodes=1-8	240M ±10%
CockroachDBkv95/nodes=1-8	17.3M ±201%
CockroachDBkv0/nodes=3-8	229M ± 6%
CockroachDBkv50/nodes=3-8	244M ± 4%
CockroachDBkv95/nodes=3-8	16.4M ±111%
[Geomean]	97.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.33G ±11%
CockroachDBkv50/nodes=1-8	14.1G ±60%
CockroachDBkv95/nodes=1-8	1.18G ±219%
CockroachDBkv0/nodes=3-8	6.06G ±24%
CockroachDBkv50/nodes=3-8	14.4G ±78%
CockroachDBkv95/nodes=3-8	855M ±120%
[Geomean]	4.33G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ±10%
CockroachDBkv50/nodes=1-8	161M ±27%
CockroachDBkv95/nodes=1-8	2.48M ± 5%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	158M ±26%
CockroachDBkv95/nodes=3-8	2.51M ± 4%
[Geomean]	42.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	378M ±20%
CockroachDBkv95/nodes=1-8	74.7M ±113%
CockroachDBkv0/nodes=3-8	358M ± 8%
CockroachDBkv50/nodes=3-8	379M ±16%
CockroachDBkv95/nodes=3-8	77.2M ±85%
[Geomean]	217M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±40%
CockroachDBkv50/nodes=1-8	4.04G ±40%
CockroachDBkv95/nodes=1-8	130M ±172%
CockroachDBkv0/nodes=3-8	1.48G ±45%
CockroachDBkv50/nodes=3-8	4.12G ±32%
CockroachDBkv95/nodes=3-8	128M ±77%
[Geomean]	918M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	745k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±16%
CockroachDBkv95/nodes=1-8	10.5M ±191%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±20%
CockroachDBkv95/nodes=3-8	10.6M ±149%
[Geomean]	38.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±65%
CockroachDBkv95/nodes=1-8	1.14G ±229%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±70%
CockroachDBkv95/nodes=3-8	876M ±122%
[Geomean]	3.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.6M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	53.5M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	57.0M ±121%
[Geomean]	108M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	517M ±108%
CockroachDBkv95/nodes=1-8	103M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	968M ±177%
CockroachDBkv95/nodes=3-8	102M ±98%
[Geomean]	269M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.12M

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