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

b98d22c17f50f608db6d0671592061530c8bfa54

experiment-commit-time

2026-10-27T18:41:36Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T20:28:16.412971378Z

shortname

sweet_cockroachdb

upload

20261028.20

upload-file

results

upload-part

20261028.20/0

upload-time

2026-10-28T02:02:41Z

label

values

toolchain

upload:20261028.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.17GB ± 4%
CockroachDBkv50/nodes=1-44	4.17GB ± 4%
CockroachDBkv95/nodes=1-44	2.83GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 4%
CockroachDBkv50/nodes=3-44	4.16GB ± 3%
CockroachDBkv95/nodes=3-44	2.85GB ± 8%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.52GB ± 6%
CockroachDBkv50/nodes=1-44	5.48GB ± 3%
CockroachDBkv95/nodes=1-44	3.62GB ± 4%
CockroachDBkv0/nodes=3-44	5.48GB ± 4%
CockroachDBkv50/nodes=3-44	5.47GB ± 3%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.01GB ± 5%
CockroachDBkv50/nodes=1-44	8.75GB ± 7%
CockroachDBkv95/nodes=1-44	6.18GB ± 5%
CockroachDBkv0/nodes=3-44	9.02GB ± 3%
CockroachDBkv50/nodes=3-44	8.65GB ± 7%
CockroachDBkv95/nodes=3-44	6.12GB ± 6%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.9M ±70%
CockroachDBkv50/nodes=1-44	6.39M ±110%
CockroachDBkv95/nodes=1-44	4.52M ±60%
CockroachDBkv0/nodes=3-44	38.2M ±44%
CockroachDBkv50/nodes=3-44	6.49M ±52%
CockroachDBkv95/nodes=3-44	4.30M ±63%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.51G ±32%
CockroachDBkv50/nodes=1-44	1.34G ±55%
CockroachDBkv95/nodes=1-44	1.01G ±40%
CockroachDBkv0/nodes=3-44	5.50G ±22%
CockroachDBkv50/nodes=3-44	1.28G ±31%
CockroachDBkv95/nodes=3-44	894M ±99%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.44M ±11%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 6%
CockroachDBkv0/nodes=3-44	1.46M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.72M ±10%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	88.5M ±175%
CockroachDBkv50/nodes=1-44	2.87M ± 2%
CockroachDBkv95/nodes=1-44	2.35M ± 6%
CockroachDBkv0/nodes=3-44	147M ±117%
CockroachDBkv50/nodes=3-44	2.85M ±19%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	9.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±10%
CockroachDBkv50/nodes=1-44	96.5M ±196%
CockroachDBkv95/nodes=1-44	10.1M ±159%
CockroachDBkv0/nodes=3-44	264M ±14%
CockroachDBkv50/nodes=3-44	91.0M ±213%
CockroachDBkv95/nodes=3-44	4.88M ±148%
[Geomean]	55.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	89.1k ± 2%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.46M ±33%
CockroachDBkv95/nodes=1-44	2.85M ±89%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.46M ±33%
CockroachDBkv95/nodes=3-44	2.60M ±88%
[Geomean]	3.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.29G ±56%
CockroachDBkv95/nodes=1-44	1.01G ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.23G ±37%
CockroachDBkv95/nodes=3-44	889M ±99%
[Geomean]	1.09G

	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	1.19M ±34%
CockroachDBkv95/nodes=1-44	2.11M ±184%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.15M ±48%
CockroachDBkv95/nodes=3-44	712k ±30%
[Geomean]	1.20M

	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 ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 1%
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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