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

22c93ff2b2c6362dc1ea561197d06e6436d529b2

experiment-commit-time

2026-08-19T17:47:43Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T19:13:45.231470977Z

shortname

sweet_cockroachdb

upload

20260820.1

upload-file

results

upload-part

20260820.1/0

upload-time

2026-08-20T00:23:22Z

label

values

toolchain

upload:20260820.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.04GB ±37%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.20GB ±32%
CockroachDBkv0/nodes=3-48	3.06GB ±38%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ±37%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±34%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±30%
CockroachDBkv0/nodes=3-48	4.54GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±39%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±29%
CockroachDBkv50/nodes=1-48	8.23GB ± 2%
CockroachDBkv95/nodes=1-48	5.58GB ±15%
CockroachDBkv0/nodes=3-48	7.48GB ±28%
CockroachDBkv50/nodes=3-48	8.51GB ± 4%
CockroachDBkv95/nodes=3-48	5.48GB ±20%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.01M ±398%
CockroachDBkv50/nodes=1-48	3.28M ±31%
CockroachDBkv95/nodes=1-48	2.73M ±65%
CockroachDBkv0/nodes=3-48	5.00M ±278%
CockroachDBkv50/nodes=3-48	3.31M ±21%
CockroachDBkv95/nodes=3-48	2.78M ±95%
[Geomean]	3.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	83.3M ±786%
CockroachDBkv50/nodes=1-48	811M ±44%
CockroachDBkv95/nodes=1-48	315M ±167%
CockroachDBkv0/nodes=3-48	729M ±434%
CockroachDBkv50/nodes=3-48	835M ±25%
CockroachDBkv95/nodes=3-48	299M ±192%
[Geomean]	396M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.68M ±195%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.68M ± 4%
CockroachDBkv0/nodes=3-48	4.69M ±749%
CockroachDBkv50/nodes=3-48	2.53M ± 3%
CockroachDBkv95/nodes=3-48	2.64M ± 6%
[Geomean]	2.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	56.3M ±287%
CockroachDBkv50/nodes=1-48	4.64M ±29%
CockroachDBkv95/nodes=1-48	3.85M ±51%
CockroachDBkv0/nodes=3-48	55.7M ±292%
CockroachDBkv50/nodes=3-48	4.42M ±23%
CockroachDBkv95/nodes=3-48	3.65M ±81%
[Geomean]	9.84M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±46%
CockroachDBkv95/nodes=1-48	935k ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.03M ±33%
CockroachDBkv95/nodes=3-48	960k ±223%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	776M ±48%
CockroachDBkv95/nodes=1-48	308M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	792M ±27%
CockroachDBkv95/nodes=3-48	298M ±204%
[Geomean]	488M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	301k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	563k ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	600k ±300%
[Geomean]	638k

	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]	20.6k

	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 ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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