Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

6c0b2c39e3cbaaf44061959a352bd6c7214bf621

experiment-commit-time

2026-10-26T23:54:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T03:29:38.280716659Z

shortname

sweet_cockroachdb

upload

20261027.25

upload-file

results

upload-part

20261027.25/0

upload-time

2026-10-27T09:01:30Z

label

values

toolchain

upload:20261027.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.20GB ± 4%
CockroachDBkv50/nodes=1-44	3.83GB ±26%
CockroachDBkv95/nodes=1-44	2.84GB ± 4%
CockroachDBkv0/nodes=3-44	4.18GB ± 4%
CockroachDBkv50/nodes=3-44	4.17GB ± 2%
CockroachDBkv95/nodes=3-44	2.84GB ± 4%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.50GB ± 7%
CockroachDBkv50/nodes=1-44	5.09GB ±23%
CockroachDBkv95/nodes=1-44	3.64GB ± 4%
CockroachDBkv0/nodes=3-44	5.46GB ± 5%
CockroachDBkv50/nodes=3-44	5.49GB ± 2%
CockroachDBkv95/nodes=3-44	3.61GB ± 4%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 3%
CockroachDBkv50/nodes=1-44	8.10GB ±20%
CockroachDBkv95/nodes=1-44	6.16GB ± 5%
CockroachDBkv0/nodes=3-44	8.96GB ± 2%
CockroachDBkv50/nodes=3-44	8.71GB ± 6%
CockroachDBkv95/nodes=3-44	6.14GB ± 6%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.4M ±62%
CockroachDBkv50/nodes=1-44	5.47M ±92%
CockroachDBkv95/nodes=1-44	4.77M ±32%
CockroachDBkv0/nodes=3-44	32.1M ±65%
CockroachDBkv50/nodes=3-44	6.25M ±79%
CockroachDBkv95/nodes=3-44	4.36M ±61%
[Geomean]	9.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.38G ±25%
CockroachDBkv50/nodes=1-44	926M ±97%
CockroachDBkv95/nodes=1-44	993M ±49%
CockroachDBkv0/nodes=3-44	5.40G ±29%
CockroachDBkv50/nodes=3-44	1.35G ±34%
CockroachDBkv95/nodes=3-44	1.06G ±39%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	1.44M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.75M ± 9%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	105M ±283%
CockroachDBkv50/nodes=1-44	2.82M ±10%
CockroachDBkv95/nodes=1-44	2.46M ± 6%
CockroachDBkv0/nodes=3-44	98.6M ±155%
CockroachDBkv50/nodes=3-44	2.88M ±21%
CockroachDBkv95/nodes=3-44	2.46M ± 6%
[Geomean]	8.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±17%
CockroachDBkv50/nodes=1-44	102M ±195%
CockroachDBkv95/nodes=1-44	12.0M ±215%
CockroachDBkv0/nodes=3-44	255M ±12%
CockroachDBkv50/nodes=3-44	116M ±161%
CockroachDBkv95/nodes=3-44	6.81M ±239%
[Geomean]	63.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	89.0k ± 2%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.59M ±85%
CockroachDBkv95/nodes=1-44	3.01M ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.97M ±87%
CockroachDBkv95/nodes=3-44	2.61M ±89%
[Geomean]	2.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883M ±98%
CockroachDBkv95/nodes=1-44	993M ±56%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.30G ±40%
CockroachDBkv95/nodes=3-44	1.07G ±38%
[Geomean]	1.05G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.08M ±20%
CockroachDBkv95/nodes=1-44	3.08M ±257%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10M ±36%
CockroachDBkv95/nodes=3-44	965k ±242%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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