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

c7aa83bdd2fc4d74edb519735875ca97ad81b025

experiment-commit-time

2026-10-01T19:39:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-04T09:24:12.432821653Z

shortname

sweet_cockroachdb

upload

20261004.45

upload-file

results

upload-part

20261004.45/0

upload-time

2026-10-04T14:28:37Z

label

values

toolchain

upload:20261004.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.44GB ±25%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.13GB ±40%
CockroachDBkv0/nodes=3-48	3.06GB ±38%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.00GB ±39%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.96GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±39%
CockroachDBkv0/nodes=3-48	4.68GB ±29%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±46%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.18GB ±18%
CockroachDBkv50/nodes=1-48	8.52GB ± 5%
CockroachDBkv95/nodes=1-48	5.44GB ±18%
CockroachDBkv0/nodes=3-48	7.65GB ±28%
CockroachDBkv50/nodes=3-48	8.55GB ± 7%
CockroachDBkv95/nodes=3-48	5.34GB ±20%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.8M ±210%
CockroachDBkv50/nodes=1-48	3.52M ±31%
CockroachDBkv95/nodes=1-48	2.95M ±59%
CockroachDBkv0/nodes=3-48	3.04M ±350%
CockroachDBkv50/nodes=3-48	3.60M ±22%
CockroachDBkv95/nodes=3-48	2.31M ±30%
[Geomean]	3.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.67G ±149%
CockroachDBkv50/nodes=1-48	835M ±37%
CockroachDBkv95/nodes=1-48	260M ±184%
CockroachDBkv0/nodes=3-48	98.9M ±443%
CockroachDBkv50/nodes=3-48	857M ±33%
CockroachDBkv95/nodes=3-48	189M ±309%
[Geomean]	424M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.47M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.0M ±278%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.15M ± 8%
CockroachDBkv0/nodes=3-48	3.21M ±72%
CockroachDBkv50/nodes=3-48	3.03M ± 4%
CockroachDBkv95/nodes=3-48	3.19M ± 7%
[Geomean]	4.97M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±114%
CockroachDBkv50/nodes=1-48	5.58M ±30%
CockroachDBkv95/nodes=1-48	4.15M ±25%
CockroachDBkv0/nodes=3-48	57.6M ±279%
CockroachDBkv50/nodes=3-48	5.80M ±26%
CockroachDBkv95/nodes=3-48	4.25M ±22%
[Geomean]	12.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.07M ±40%
CockroachDBkv95/nodes=1-48	770k ±212%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.10M ±38%
CockroachDBkv95/nodes=3-48	378k ±403%
[Geomean]	1.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	784M ±46%
CockroachDBkv95/nodes=1-48	251M ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	810M ±41%
CockroachDBkv95/nodes=3-48	176M ±339%
[Geomean]	409M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	726k ±10%
CockroachDBkv95/nodes=1-48	400k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	526k ±204%
[Geomean]	572k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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