Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

0796c73df5fa0e4f3bcf2e0b4b656c8b391900fc

experiment-commit-time

2026-11-06T16:42:04Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T14:25:41.03997632Z

shortname

sweet_cockroachdb

upload

20261110.209

upload-file

results

upload-part

20261110.209/0

upload-time

2026-11-10T19:31:42Z

label

values

toolchain

upload:20261110.209:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 3%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±31%
CockroachDBkv0/nodes=3-48	3.68GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 4%
CockroachDBkv95/nodes=3-48	2.25GB ±26%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.71GB ± 7%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ±39%
CockroachDBkv0/nodes=3-48	5.24GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.93GB ±30%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ± 4%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	5.49GB ±19%
CockroachDBkv0/nodes=3-48	8.65GB ±24%
CockroachDBkv50/nodes=3-48	8.27GB ± 6%
CockroachDBkv95/nodes=3-48	5.69GB ±15%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.2M ± 7%
CockroachDBkv50/nodes=1-48	3.82M ±16%
CockroachDBkv95/nodes=1-48	3.33M ±56%
CockroachDBkv0/nodes=3-48	14.3M ±120%
CockroachDBkv50/nodes=3-48	3.67M ±59%
CockroachDBkv95/nodes=3-48	3.61M ±63%
[Geomean]	5.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.86G ±99%
CockroachDBkv50/nodes=1-48	871M ±31%
CockroachDBkv95/nodes=1-48	278M ±201%
CockroachDBkv0/nodes=3-48	2.22G ±99%
CockroachDBkv50/nodes=3-48	812M ±98%
CockroachDBkv95/nodes=3-48	380M ±139%
[Geomean]	883M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ±13%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.69M ±13%
CockroachDBkv50/nodes=3-48	1.30M ± 8%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	120M ±97%
CockroachDBkv50/nodes=1-48	3.51M ±28%
CockroachDBkv95/nodes=1-48	4.31M ±34%
CockroachDBkv0/nodes=3-48	73.0M ±164%
CockroachDBkv50/nodes=3-48	3.54M ±18%
CockroachDBkv95/nodes=3-48	4.07M ±23%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ± 7%
CockroachDBkv50/nodes=1-48	6.68M ±50%
CockroachDBkv95/nodes=1-48	7.20M ±60%
CockroachDBkv0/nodes=3-48	145M ±95%
CockroachDBkv50/nodes=3-48	6.47M ±30%
CockroachDBkv95/nodes=3-48	6.80M ±62%
[Geomean]	19.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ±26%
CockroachDBkv95/nodes=1-48	935k ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±90%
CockroachDBkv95/nodes=3-48	1.20M ±143%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	823M ±30%
CockroachDBkv95/nodes=1-48	276M ±204%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	779M ±99%
CockroachDBkv95/nodes=3-48	374M ±133%
[Geomean]	507M

	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	345k ±16%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	335k ±19%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	289k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	768k ±238%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	805k ±173%
[Geomean]	742k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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