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

a4d587ad78fede291986c1becf687a2dcdeb42fd

experiment-commit-time

2026-07-14T16:39:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-14T16:45:51.275788127Z

shortname

sweet_cockroachdb

upload

20260714.46

upload-file

results

upload-part

20260714.46/0

upload-time

2026-07-14T21:58:41Z

label

values

toolchain

upload:20260714.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 4%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.63GB ±43%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	3.35GB ± 3%
CockroachDBkv95/nodes=3-48	1.81GB ±29%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 4%
CockroachDBkv50/nodes=1-48	4.47GB ± 2%
CockroachDBkv95/nodes=1-48	2.41GB ±35%
CockroachDBkv0/nodes=3-48	5.84GB ± 5%
CockroachDBkv50/nodes=3-48	4.47GB ± 2%
CockroachDBkv95/nodes=3-48	2.64GB ±27%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 5%
CockroachDBkv50/nodes=1-48	7.71GB ± 8%
CockroachDBkv95/nodes=1-48	5.11GB ±18%
CockroachDBkv0/nodes=3-48	10.4GB ± 6%
CockroachDBkv50/nodes=3-48	7.51GB ± 9%
CockroachDBkv95/nodes=3-48	5.30GB ±14%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.5M ±26%
CockroachDBkv50/nodes=1-48	3.64M ± 9%
CockroachDBkv95/nodes=1-48	3.03M ±81%
CockroachDBkv0/nodes=3-48	18.3M ±38%
CockroachDBkv50/nodes=3-48	3.61M ± 8%
CockroachDBkv95/nodes=3-48	3.35M ±52%
[Geomean]	5.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.67G ±99%
CockroachDBkv50/nodes=1-48	890M ±10%
CockroachDBkv95/nodes=1-48	240M ±264%
CockroachDBkv0/nodes=3-48	2.78G ±99%
CockroachDBkv50/nodes=3-48	885M ±10%
CockroachDBkv95/nodes=3-48	366M ±129%
[Geomean]	895M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.81M ± 6%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.4M ±208%
CockroachDBkv50/nodes=1-48	2.27M ± 7%
CockroachDBkv95/nodes=1-48	3.42M ± 3%
CockroachDBkv0/nodes=3-48	68.0M ±196%
CockroachDBkv50/nodes=3-48	2.26M ± 7%
CockroachDBkv95/nodes=3-48	3.40M ± 3%
[Geomean]	8.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ±10%
CockroachDBkv50/nodes=1-48	4.88M ±23%
CockroachDBkv95/nodes=1-48	4.95M ±47%
CockroachDBkv0/nodes=3-48	208M ± 9%
CockroachDBkv50/nodes=3-48	4.69M ±13%
CockroachDBkv95/nodes=3-48	5.14M ±54%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.19M ±10%
CockroachDBkv95/nodes=1-48	760k ±295%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ±17%
CockroachDBkv95/nodes=3-48	1.08M ±158%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	844M ±11%
CockroachDBkv95/nodes=1-48	234M ±273%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	848M ±11%
CockroachDBkv95/nodes=3-48	361M ±123%
[Geomean]	496M

	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	495k ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	616k ±127%
[Geomean]	622k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 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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