Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

577b91f3412310075064c203b766706805af8e7e

experiment-commit-time

2026-09-30T22:30:35Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T23:04:24.084171683Z

shortname

sweet_cockroachdb

upload

20261001.40

upload-file

results

upload-part

20261001.40/0

upload-time

2026-10-01T04:10:13Z

label

values

toolchain

upload:20261001.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±28%
CockroachDBkv50/nodes=1-48	4.01GB ± 3%
CockroachDBkv95/nodes=1-48	2.30GB ±29%
CockroachDBkv0/nodes=3-48	3.54GB ±25%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.42GB ±30%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±25%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	5.06GB ±22%
CockroachDBkv50/nodes=3-48	5.31GB ± 3%
CockroachDBkv95/nodes=3-48	3.04GB ±33%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.60GB ±25%
CockroachDBkv50/nodes=1-48	8.40GB ± 8%
CockroachDBkv95/nodes=1-48	5.62GB ±15%
CockroachDBkv0/nodes=3-48	8.33GB ±19%
CockroachDBkv50/nodes=3-48	8.21GB ± 4%
CockroachDBkv95/nodes=3-48	5.69GB ±17%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.5M ±135%
CockroachDBkv50/nodes=1-48	3.69M ±19%
CockroachDBkv95/nodes=1-48	3.69M ±38%
CockroachDBkv0/nodes=3-48	12.1M ±199%
CockroachDBkv50/nodes=3-48	3.72M ±18%
CockroachDBkv95/nodes=3-48	3.57M ±57%
[Geomean]	5.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±98%
CockroachDBkv50/nodes=1-48	815M ±24%
CockroachDBkv95/nodes=1-48	421M ±107%
CockroachDBkv0/nodes=3-48	1.85G ±147%
CockroachDBkv50/nodes=3-48	816M ±22%
CockroachDBkv95/nodes=3-48	437M ±146%
[Geomean]	890M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.44M ± 6%
CockroachDBkv0/nodes=3-48	1.69M ±13%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 7%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	85.1M ±136%
CockroachDBkv50/nodes=1-48	3.54M ±10%
CockroachDBkv95/nodes=1-48	3.98M ±18%
CockroachDBkv0/nodes=3-48	56.6M ±226%
CockroachDBkv50/nodes=3-48	3.46M ±10%
CockroachDBkv95/nodes=3-48	3.79M ±11%
[Geomean]	9.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±94%
CockroachDBkv50/nodes=1-48	8.18M ±48%
CockroachDBkv95/nodes=1-48	6.02M ±26%
CockroachDBkv0/nodes=3-48	119M ±94%
CockroachDBkv50/nodes=3-48	7.63M ±51%
CockroachDBkv95/nodes=3-48	6.49M ±54%
[Geomean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
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	2.03M ±21%
CockroachDBkv95/nodes=1-48	1.22M ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.07M ±26%
CockroachDBkv95/nodes=3-48	1.12M ±149%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	775M ±21%
CockroachDBkv95/nodes=1-48	414M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	774M ±22%
CockroachDBkv95/nodes=3-48	432M ±149%
[Geomean]	572M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	419k ±67%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	532k ±126%
[Geomean]	591k

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

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