Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

5128514a6bf790e82827f3b3130f6b8abb1285c2

experiment-commit-time

2026-07-20T17:48:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T03:12:18.252285156Z

shortname

sweet_cockroachdb

upload

20260721.21

upload-file

results

upload-part

20260721.21/0

upload-time

2026-07-21T08:26:33Z

label

values

toolchain

upload:20260721.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.65GB ±23%
CockroachDBkv50/nodes=1-48	3.36GB ± 3%
CockroachDBkv95/nodes=1-48	1.64GB ±42%
CockroachDBkv0/nodes=3-48	3.52GB ±22%
CockroachDBkv50/nodes=3-48	3.36GB ± 3%
CockroachDBkv95/nodes=3-48	1.74GB ±39%
[Geomean]	2.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.18GB ±18%
CockroachDBkv50/nodes=1-48	4.55GB ± 6%
CockroachDBkv95/nodes=1-48	2.41GB ±34%
CockroachDBkv0/nodes=3-48	5.01GB ±17%
CockroachDBkv50/nodes=3-48	4.46GB ± 3%
CockroachDBkv95/nodes=3-48	2.50GB ±34%
[Geomean]	3.83GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ±20%
CockroachDBkv50/nodes=1-48	7.76GB ± 8%
CockroachDBkv95/nodes=1-48	5.10GB ±16%
CockroachDBkv0/nodes=3-48	9.14GB ±18%
CockroachDBkv50/nodes=3-48	7.65GB ±18%
CockroachDBkv95/nodes=3-48	5.23GB ±18%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.1M ±195%
CockroachDBkv50/nodes=1-48	3.53M ± 8%
CockroachDBkv95/nodes=1-48	2.69M ±78%
CockroachDBkv0/nodes=3-48	10.9M ±249%
CockroachDBkv50/nodes=3-48	3.54M ± 7%
CockroachDBkv95/nodes=3-48	3.11M ±70%
[Geomean]	4.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.09G ±106%
CockroachDBkv50/nodes=1-48	924M ± 9%
CockroachDBkv95/nodes=1-48	306M ±382%
CockroachDBkv0/nodes=3-48	1.54G ±213%
CockroachDBkv50/nodes=3-48	921M ± 9%
CockroachDBkv95/nodes=3-48	365M ±148%
[Geomean]	821M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.12M ± 7%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.5M ±351%
CockroachDBkv50/nodes=1-48	1.85M ± 8%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	50.7M ±297%
CockroachDBkv50/nodes=3-48	1.85M ± 8%
CockroachDBkv95/nodes=3-48	2.87M ± 3%
[Geomean]	6.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±94%
CockroachDBkv50/nodes=1-48	4.33M ±27%
CockroachDBkv95/nodes=1-48	3.96M ±51%
CockroachDBkv0/nodes=3-48	104M ±125%
CockroachDBkv50/nodes=3-48	4.42M ±43%
CockroachDBkv95/nodes=3-48	4.26M ±48%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 2%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 2%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 7%
CockroachDBkv95/nodes=1-48	960k ±358%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 7%
CockroachDBkv95/nodes=3-48	1.12M ±168%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	874M ±11%
CockroachDBkv95/nodes=1-48	300M ±392%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	866M ± 8%
CockroachDBkv95/nodes=3-48	360M ±152%
[Geomean]	535M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	542k ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	645k ±133%
[Geomean]	643k

	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 ± 0%
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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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