Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

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

4e78285557f508a5cb8bdf3d666a53902c770e06

experiment-commit-time

2026-07-27T21:18:01Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T21:49:39.265733462Z

shortname

sweet_cockroachdb

upload

20260728.3

upload-file

results

upload-part

20260728.3/0

upload-time

2026-07-28T03:31:06Z

label

values

toolchain

upload:20260728.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	35.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 2%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	35.7µs ± 5%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.7µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 3%
CockroachDBkv50/nodes=1-48	3.76GB ±24%
CockroachDBkv95/nodes=1-48	2.46GB ±28%
CockroachDBkv0/nodes=3-48	4.23GB ± 3%
CockroachDBkv50/nodes=3-48	3.89GB ±26%
CockroachDBkv95/nodes=3-48	2.81GB ± 6%
[Geomean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.60GB ± 5%
CockroachDBkv50/nodes=1-48	4.95GB ±21%
CockroachDBkv95/nodes=1-48	3.14GB ±32%
CockroachDBkv0/nodes=3-48	5.56GB ± 3%
CockroachDBkv50/nodes=3-48	5.09GB ±23%
CockroachDBkv95/nodes=3-48	3.67GB ± 5%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.21GB ± 3%
CockroachDBkv50/nodes=1-48	8.23GB ±20%
CockroachDBkv95/nodes=1-48	5.88GB ±18%
CockroachDBkv0/nodes=3-48	9.14GB ± 3%
CockroachDBkv50/nodes=3-48	8.46GB ±22%
CockroachDBkv95/nodes=3-48	6.39GB ± 5%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	28.8M ±61%
CockroachDBkv50/nodes=1-48	9.50M ±229%
CockroachDBkv95/nodes=1-48	3.93M ±49%
CockroachDBkv0/nodes=3-48	31.6M ±79%
CockroachDBkv50/nodes=3-48	8.26M ±90%
CockroachDBkv95/nodes=3-48	4.96M ±27%
[Geomean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.50G ±10%
CockroachDBkv50/nodes=1-48	873M ±192%
CockroachDBkv95/nodes=1-48	601M ±98%
CockroachDBkv0/nodes=3-48	4.48G ±16%
CockroachDBkv50/nodes=3-48	951M ±196%
CockroachDBkv95/nodes=3-48	896M ±14%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ± 9%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	84.2M ±189%
CockroachDBkv50/nodes=1-48	4.47M ±204%
CockroachDBkv95/nodes=1-48	2.94M ± 6%
CockroachDBkv0/nodes=3-48	124M ±109%
CockroachDBkv50/nodes=3-48	3.61M ±66%
CockroachDBkv95/nodes=3-48	2.96M ± 5%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	270M ±13%
CockroachDBkv50/nodes=1-48	162M ±148%
CockroachDBkv95/nodes=1-48	6.51M ±109%
CockroachDBkv0/nodes=3-48	276M ±15%
CockroachDBkv50/nodes=3-48	174M ±112%
CockroachDBkv95/nodes=3-48	13.0M ±176%
[Geomean]	74.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 2%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.0k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.48k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-48	1.69M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 2%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.68M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.0k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.13M ±125%
CockroachDBkv95/nodes=1-48	1.89M ±89%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±131%
CockroachDBkv95/nodes=3-48	2.86M ±44%
[Geomean]	2.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	809M ±199%
CockroachDBkv95/nodes=1-48	603M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	888M ±202%
CockroachDBkv95/nodes=3-48	890M ±13%
[Geomean]	788M

	read-p50-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-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	500k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	500k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	387k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.27M ±97%
CockroachDBkv95/nodes=1-48	1.46M ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.32M ±89%
CockroachDBkv95/nodes=3-48	3.32M ±183%
[Geomean]	1.69M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 3%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 2%
CockroachDBkv95/nodes=3-48	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 3%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 2%
CockroachDBkv95/nodes=3-48	1.69M ± 1%
[Geomean]	1.23M

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