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

c1969e2f058819d0b8fa2f4a87308eefecf5e8ab

experiment-commit-time

2026-08-20T02:23:22Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-20T06:45:00.938250231Z

shortname

sweet_cockroachdb

upload

20260820.30

upload-file

results

upload-part

20260820.30/0

upload-time

2026-08-20T11:54:23Z

label

values

toolchain

upload:20260820.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±24%
CockroachDBkv50/nodes=1-48	4.00GB ± 3%
CockroachDBkv95/nodes=1-48	2.26GB ±27%
CockroachDBkv0/nodes=3-48	3.59GB ±25%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.29GB ±27%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.92GB ±21%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	5.10GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.91GB ±30%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.15GB ±20%
CockroachDBkv50/nodes=1-48	8.48GB ± 6%
CockroachDBkv95/nodes=1-48	5.58GB ±16%
CockroachDBkv0/nodes=3-48	8.42GB ±21%
CockroachDBkv50/nodes=3-48	8.35GB ± 5%
CockroachDBkv95/nodes=3-48	5.61GB ±15%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.1M ±235%
CockroachDBkv50/nodes=1-48	3.54M ±13%
CockroachDBkv95/nodes=1-48	3.25M ±54%
CockroachDBkv0/nodes=3-48	16.3M ±125%
CockroachDBkv50/nodes=3-48	3.67M ±23%
CockroachDBkv95/nodes=3-48	3.14M ±72%
[Geomean]	5.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.70G ±168%
CockroachDBkv50/nodes=1-48	829M ±19%
CockroachDBkv95/nodes=1-48	354M ±137%
CockroachDBkv0/nodes=3-48	2.26G ±99%
CockroachDBkv50/nodes=3-48	864M ±32%
CockroachDBkv95/nodes=3-48	338M ±158%
[Geomean]	832M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.2M ±301%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.39M ± 3%
CockroachDBkv0/nodes=3-48	81.6M ±137%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.34M ± 2%
[Geomean]	8.74M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±125%
CockroachDBkv50/nodes=1-48	6.02M ±21%
CockroachDBkv95/nodes=1-48	5.58M ±79%
CockroachDBkv0/nodes=3-48	130M ±95%
CockroachDBkv50/nodes=3-48	5.69M ±11%
CockroachDBkv95/nodes=3-48	5.28M ±44%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.10M ±33%
CockroachDBkv95/nodes=1-48	1.05M ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ±36%
CockroachDBkv95/nodes=3-48	940k ±230%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	800M ±34%
CockroachDBkv95/nodes=1-48	352M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	824M ±38%
CockroachDBkv95/nodes=3-48	333M ±162%
[Geomean]	527M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	318k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	589k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	547k ±119%
[Geomean]	637k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

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

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