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

76ba5bf21744ee7148a865e7d6b14f925744b378

experiment-commit-time

2026-10-29T15:43:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T08:51:15.719663936Z

shortname

sweet_cockroachdb

upload

20261101.43

upload-file

results

upload-part

20261101.43/0

upload-time

2026-11-01T13:54:06Z

label

values

toolchain

upload:20261101.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.75GB ±29%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.17GB ±32%
CockroachDBkv0/nodes=3-48	3.56GB ±26%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.27GB ±26%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.39GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±36%
CockroachDBkv0/nodes=3-48	5.06GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.02GB ±31%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.80GB ±23%
CockroachDBkv50/nodes=1-48	8.15GB ± 4%
CockroachDBkv95/nodes=1-48	5.60GB ±20%
CockroachDBkv0/nodes=3-48	8.38GB ±21%
CockroachDBkv50/nodes=3-48	8.44GB ± 6%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.5M ±106%
CockroachDBkv50/nodes=1-48	3.55M ±24%
CockroachDBkv95/nodes=1-48	3.32M ±53%
CockroachDBkv0/nodes=3-48	18.4M ±100%
CockroachDBkv50/nodes=3-48	3.48M ±21%
CockroachDBkv95/nodes=3-48	3.64M ±40%
[Geomean]	5.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.35G ±99%
CockroachDBkv50/nodes=1-48	790M ±36%
CockroachDBkv95/nodes=1-48	331M ±164%
CockroachDBkv0/nodes=3-48	2.09G ±106%
CockroachDBkv50/nodes=3-48	781M ±33%
CockroachDBkv95/nodes=3-48	397M ±97%
[Geomean]	857M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ±11%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.66M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	84.7M ±138%
CockroachDBkv50/nodes=1-48	3.35M ± 4%
CockroachDBkv95/nodes=1-48	3.65M ± 7%
CockroachDBkv0/nodes=3-48	106M ±97%
CockroachDBkv50/nodes=3-48	3.38M ± 4%
CockroachDBkv95/nodes=3-48	3.63M ± 8%
[Geomean]	10.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	155M ±95%
CockroachDBkv50/nodes=1-48	5.98M ±21%
CockroachDBkv95/nodes=1-48	5.96M ±58%
CockroachDBkv0/nodes=3-48	131M ±95%
CockroachDBkv50/nodes=3-48	5.91M ±24%
CockroachDBkv95/nodes=3-48	6.38M ±64%
[Geomean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±51%
CockroachDBkv95/nodes=1-48	990k ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.91M ±32%
CockroachDBkv95/nodes=3-48	1.26M ±99%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	751M ±35%
CockroachDBkv95/nodes=1-48	327M ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	741M ±34%
CockroachDBkv95/nodes=3-48	394M ±97%
[Geomean]	517M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	258k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	682k ±12%
CockroachDBkv95/nodes=1-48	567k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679k ±12%
CockroachDBkv95/nodes=3-48	739k ±171%
[Geomean]	664k

	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	28.4k ± 0%
[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 ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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