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

4494c64f5ac60ef7fb26948ca4894bf45c84cf32

experiment-commit-time

2026-10-30T19:23:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T08:42:42.395948106Z

shortname

sweet_cockroachdb

upload

20261031.43

upload-file

results

upload-part

20261031.43/0

upload-time

2026-10-31T14:15:46Z

label

values

toolchain

upload:20261031.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 0%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.17GB ± 5%
CockroachDBkv50/nodes=1-44	4.18GB ± 2%
CockroachDBkv95/nodes=1-44	2.83GB ± 7%
CockroachDBkv0/nodes=3-44	4.19GB ± 6%
CockroachDBkv50/nodes=3-44	4.16GB ± 3%
CockroachDBkv95/nodes=3-44	2.81GB ± 6%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 4%
CockroachDBkv50/nodes=1-44	5.46GB ± 4%
CockroachDBkv95/nodes=1-44	3.64GB ± 5%
CockroachDBkv0/nodes=3-44	5.47GB ± 6%
CockroachDBkv50/nodes=3-44	5.47GB ± 3%
CockroachDBkv95/nodes=3-44	3.59GB ± 4%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 6%
CockroachDBkv50/nodes=1-44	8.78GB ± 6%
CockroachDBkv95/nodes=1-44	6.23GB ± 9%
CockroachDBkv0/nodes=3-44	8.95GB ± 3%
CockroachDBkv50/nodes=3-44	8.68GB ± 7%
CockroachDBkv95/nodes=3-44	6.13GB ± 6%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.0M ±67%
CockroachDBkv50/nodes=1-44	6.95M ±50%
CockroachDBkv95/nodes=1-44	4.64M ±72%
CockroachDBkv0/nodes=3-44	33.1M ±142%
CockroachDBkv50/nodes=3-44	6.88M ±81%
CockroachDBkv95/nodes=3-44	4.51M ±33%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.45G ±31%
CockroachDBkv50/nodes=1-44	1.26G ±39%
CockroachDBkv95/nodes=1-44	879M ±99%
CockroachDBkv0/nodes=3-44	5.32G ±22%
CockroachDBkv50/nodes=3-44	1.22G ±32%
CockroachDBkv95/nodes=3-44	995M ±33%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.47M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.62M ± 5%
CockroachDBkv0/nodes=3-44	1.48M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	101M ±141%
CockroachDBkv50/nodes=1-44	2.89M ±14%
CockroachDBkv95/nodes=1-44	2.32M ± 8%
CockroachDBkv0/nodes=3-44	88.8M ±155%
CockroachDBkv50/nodes=3-44	3.10M ±26%
CockroachDBkv95/nodes=3-44	2.29M ± 9%
[Geomean]	8.68M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±23%
CockroachDBkv50/nodes=1-44	115M ±105%
CockroachDBkv95/nodes=1-44	11.0M ±119%
CockroachDBkv0/nodes=3-44	252M ±13%
CockroachDBkv50/nodes=3-44	122M ±133%
CockroachDBkv95/nodes=3-44	7.52M ±151%
[Geomean]	65.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	89.0k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.58M ±65%
CockroachDBkv95/nodes=1-44	2.97M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.26M ±17%
CockroachDBkv95/nodes=3-44	2.88M ±46%
[Geomean]	3.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28G ±68%
CockroachDBkv95/nodes=1-44	881M ±99%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17G ±32%
CockroachDBkv95/nodes=3-44	993M ±26%
[Geomean]	1.07G

	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	1.21M ±33%
CockroachDBkv95/nodes=1-44	2.27M ±164%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17M ±37%
CockroachDBkv95/nodes=3-44	1.87M ±291%
[Geomean]	1.56M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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