Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

c1db0bc3c46606c141179f8b20b70be41669d31f

experiment-commit-time

2026-10-06T21:27:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T21:40:06.914800909Z

shortname

sweet_cockroachdb

upload

20261007.13

upload-file

results

upload-part

20261007.13/0

upload-time

2026-10-07T02:42:25Z

label

values

toolchain

upload:20261007.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	3.77GB ±29%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±30%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 9%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.02GB ±31%
CockroachDBkv0/nodes=3-48	5.33GB ±24%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.78GB ±36%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 5%
CockroachDBkv50/nodes=1-48	8.38GB ± 7%
CockroachDBkv95/nodes=1-48	5.76GB ±16%
CockroachDBkv0/nodes=3-48	8.76GB ±24%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.49GB ±20%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.2M ±12%
CockroachDBkv50/nodes=1-48	3.71M ±30%
CockroachDBkv95/nodes=1-48	3.75M ±49%
CockroachDBkv0/nodes=3-48	18.1M ±101%
CockroachDBkv50/nodes=3-48	3.69M ±27%
CockroachDBkv95/nodes=3-48	3.33M ±62%
[Geomean]	6.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.56G ±21%
CockroachDBkv50/nodes=1-48	820M ±47%
CockroachDBkv95/nodes=1-48	404M ±116%
CockroachDBkv0/nodes=3-48	2.84G ±99%
CockroachDBkv50/nodes=3-48	805M ±29%
CockroachDBkv95/nodes=3-48	266M ±228%
[Geomean]	946M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ±12%
CockroachDBkv50/nodes=1-48	1.32M ± 6%
CockroachDBkv95/nodes=1-48	2.47M ± 5%
CockroachDBkv0/nodes=3-48	1.71M ±11%
CockroachDBkv50/nodes=3-48	1.31M ± 8%
CockroachDBkv95/nodes=3-48	2.46M ± 6%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.2M ±103%
CockroachDBkv50/nodes=1-48	3.65M ±15%
CockroachDBkv95/nodes=1-48	4.28M ±11%
CockroachDBkv0/nodes=3-48	82.3M ±134%
CockroachDBkv50/nodes=3-48	3.70M ±22%
CockroachDBkv95/nodes=3-48	4.26M ±17%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ±14%
CockroachDBkv50/nodes=1-48	7.19M ±24%
CockroachDBkv95/nodes=1-48	8.90M ±60%
CockroachDBkv0/nodes=3-48	157M ±94%
CockroachDBkv50/nodes=3-48	7.25M ±38%
CockroachDBkv95/nodes=3-48	7.05M ±42%
[Geomean]	21.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±55%
CockroachDBkv95/nodes=1-48	1.23M ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±29%
CockroachDBkv95/nodes=3-48	805k ±248%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	774M ±56%
CockroachDBkv95/nodes=1-48	398M ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	758M ±29%
CockroachDBkv95/nodes=3-48	261M ±235%
[Geomean]	497M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	355k ±15%
CockroachDBkv95/nodes=1-48	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	335k ±19%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	273k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±214%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	450k ±122%
[Geomean]	627k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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