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

e88582c5e1e6a12916a23fe57695b4de9347485f

experiment-commit-time

2026-07-23T14:48:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-24T13:12:17.301951076Z

shortname

sweet_cockroachdb

upload

20260724.51

upload-file

results

upload-part

20260724.51/0

upload-time

2026-07-24T18:25:44Z

label

values

toolchain

upload:20260724.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±21%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.82GB ±29%
CockroachDBkv0/nodes=3-48	3.81GB ±24%
CockroachDBkv50/nodes=3-48	3.36GB ± 3%
CockroachDBkv95/nodes=3-48	1.79GB ±32%
[Geomean]	2.82GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.13GB ±18%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±26%
CockroachDBkv0/nodes=3-48	5.43GB ±21%
CockroachDBkv50/nodes=3-48	4.47GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±28%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.34GB ±18%
CockroachDBkv50/nodes=1-48	7.55GB ± 7%
CockroachDBkv95/nodes=1-48	5.25GB ±13%
CockroachDBkv0/nodes=3-48	9.83GB ±19%
CockroachDBkv50/nodes=3-48	7.48GB ± 7%
CockroachDBkv95/nodes=3-48	5.27GB ±13%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±206%
CockroachDBkv50/nodes=1-48	3.58M ± 8%
CockroachDBkv95/nodes=1-48	3.30M ±73%
CockroachDBkv0/nodes=3-48	15.8M ±139%
CockroachDBkv50/nodes=3-48	3.61M ±14%
CockroachDBkv95/nodes=3-48	3.45M ±112%
[Geomean]	5.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.71G ±183%
CockroachDBkv50/nodes=1-48	893M ± 9%
CockroachDBkv95/nodes=1-48	369M ±155%
CockroachDBkv0/nodes=3-48	2.29G ±98%
CockroachDBkv50/nodes=3-48	897M ± 8%
CockroachDBkv95/nodes=3-48	371M ±126%
[Geomean]	868M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.36M ±411%
CockroachDBkv50/nodes=1-48	2.15M ± 7%
CockroachDBkv95/nodes=1-48	3.37M ± 4%
CockroachDBkv0/nodes=3-48	70.5M ±198%
CockroachDBkv50/nodes=3-48	2.16M ± 8%
CockroachDBkv95/nodes=3-48	3.36M ± 4%
[Geomean]	5.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	123M ±97%
CockroachDBkv50/nodes=1-48	5.06M ±24%
CockroachDBkv95/nodes=1-48	5.14M ±54%
CockroachDBkv0/nodes=3-48	151M ±94%
CockroachDBkv50/nodes=3-48	4.92M ±34%
CockroachDBkv95/nodes=3-48	5.16M ±38%
[Geomean]	15.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 5%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 5%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.06M ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ±12%
CockroachDBkv95/nodes=3-48	1.11M ±161%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	854M ± 6%
CockroachDBkv95/nodes=1-48	362M ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	851M ± 9%
CockroachDBkv95/nodes=3-48	368M ±128%
[Geomean]	558M

	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	655k ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	640k ±88%
[Geomean]	673k

	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	1.70M ± 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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