Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

c72492ee6dbb94a8e890be74b07f40d0a5acfd20

experiment-commit-time

2026-10-16T20:59:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-16T21:04:13.635367895Z

shortname

sweet_cockroachdb

upload

20261017.7

upload-file

results

upload-part

20261017.7/0

upload-time

2026-10-17T02:05:47Z

label

values

toolchain

upload:20261017.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
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	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±30%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ±38%
CockroachDBkv0/nodes=3-48	3.02GB ±39%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.04GB ±37%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±26%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±39%
CockroachDBkv0/nodes=3-48	4.48GB ±28%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±41%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ± 8%
CockroachDBkv95/nodes=1-48	5.48GB ±19%
CockroachDBkv0/nodes=3-48	7.41GB ±29%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	5.35GB ±22%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.97M ±294%
CockroachDBkv50/nodes=1-48	3.50M ±26%
CockroachDBkv95/nodes=1-48	3.02M ±75%
CockroachDBkv0/nodes=3-48	2.07M ±335%
CockroachDBkv50/nodes=3-48	3.46M ±33%
CockroachDBkv95/nodes=3-48	2.73M ±54%
[Geomean]	3.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.28G ±236%
CockroachDBkv50/nodes=1-48	851M ±34%
CockroachDBkv95/nodes=1-48	296M ±183%
CockroachDBkv0/nodes=3-48	94.2M ±862%
CockroachDBkv50/nodes=3-48	840M ±44%
CockroachDBkv95/nodes=3-48	227M ±195%
[Geomean]	424M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.34M ± 5%
CockroachDBkv50/nodes=1-48	1.15M ± 4%
CockroachDBkv95/nodes=1-48	2.07M ± 7%
CockroachDBkv0/nodes=3-48	1.34M ±12%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.04M ± 8%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.2M ±309%
CockroachDBkv50/nodes=1-48	2.92M ± 6%
CockroachDBkv95/nodes=1-48	3.33M ±23%
CockroachDBkv0/nodes=3-48	3.24M ±159%
CockroachDBkv50/nodes=3-48	2.91M ± 7%
CockroachDBkv95/nodes=3-48	3.22M ±18%
[Geomean]	4.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.3M ±156%
CockroachDBkv50/nodes=1-48	4.97M ±11%
CockroachDBkv95/nodes=1-48	5.28M ±53%
CockroachDBkv0/nodes=3-48	57.2M ±311%
CockroachDBkv50/nodes=3-48	5.12M ±23%
CockroachDBkv95/nodes=3-48	4.78M ±32%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
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 ±35%
CockroachDBkv95/nodes=1-48	905k ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±42%
CockroachDBkv95/nodes=3-48	685k ±221%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	800M ±34%
CockroachDBkv95/nodes=1-48	289M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	800M ±43%
CockroachDBkv95/nodes=3-48	221M ±204%
[Geomean]	449M

	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	665k ±10%
CockroachDBkv95/nodes=1-48	441k ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	505k ±138%
[Geomean]	557k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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