Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

c9ed5e917240430a3ed0a587688c8279e0b55c10

experiment-commit-time

2026-08-31T03:17:22Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T06:37:52.163407739Z

shortname

sweet_cockroachdb

upload

20260831.64

upload-file

results

upload-part

20260831.64/0

upload-time

2026-08-31T11:50:05Z

label

values

toolchain

upload:20260831.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.81GB ±28%
CockroachDBkv50/nodes=1-48	4.03GB ± 2%
CockroachDBkv95/nodes=1-48	2.32GB ±27%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ±33%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.36GB ±25%
CockroachDBkv50/nodes=1-48	5.35GB ± 2%
CockroachDBkv95/nodes=1-48	2.93GB ±30%
CockroachDBkv0/nodes=3-48	5.77GB ± 5%
CockroachDBkv50/nodes=3-48	5.33GB ± 2%
CockroachDBkv95/nodes=3-48	2.68GB ±36%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.83GB ±23%
CockroachDBkv50/nodes=1-48	8.45GB ± 8%
CockroachDBkv95/nodes=1-48	5.60GB ±16%
CockroachDBkv0/nodes=3-48	9.45GB ± 3%
CockroachDBkv50/nodes=3-48	8.28GB ± 4%
CockroachDBkv95/nodes=3-48	5.39GB ±19%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.8M ±110%
CockroachDBkv50/nodes=1-48	3.87M ±24%
CockroachDBkv95/nodes=1-48	3.46M ±67%
CockroachDBkv0/nodes=3-48	19.9M ± 8%
CockroachDBkv50/nodes=3-48	3.93M ±25%
CockroachDBkv95/nodes=3-48	3.20M ±103%
[Geomean]	6.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.56G ±99%
CockroachDBkv50/nodes=1-48	829M ±38%
CockroachDBkv95/nodes=1-48	394M ±190%
CockroachDBkv0/nodes=3-48	3.13G ±76%
CockroachDBkv50/nodes=3-48	862M ±32%
CockroachDBkv95/nodes=3-48	337M ±378%
[Geomean]	955M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	1.34M ± 4%
CockroachDBkv95/nodes=1-48	2.33M ± 6%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.32M ± 6%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.9M ±119%
CockroachDBkv50/nodes=1-48	4.16M ±13%
CockroachDBkv95/nodes=1-48	3.72M ± 6%
CockroachDBkv0/nodes=3-48	100M ±94%
CockroachDBkv50/nodes=3-48	4.04M ±16%
CockroachDBkv95/nodes=3-48	3.69M ±11%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	160M ±94%
CockroachDBkv50/nodes=1-48	11.5M ±18%
CockroachDBkv95/nodes=1-48	8.11M ±49%
CockroachDBkv0/nodes=3-48	207M ± 9%
CockroachDBkv50/nodes=3-48	11.6M ±18%
CockroachDBkv95/nodes=3-48	6.74M ±32%
[Geomean]	24.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±42%
CockroachDBkv95/nodes=1-48	1.08M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.12M ±37%
CockroachDBkv95/nodes=3-48	885k ±363%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	759M ±20%
CockroachDBkv95/nodes=1-48	384M ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	816M ±40%
CockroachDBkv95/nodes=3-48	332M ±385%
[Geomean]	530M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	315k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	735k ±22%
CockroachDBkv95/nodes=1-48	574k ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±18%
CockroachDBkv95/nodes=3-48	384k ±56%
[Geomean]	586k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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