Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

a081f7d1fa8b9c29423583eccedfd1658ed66ef9

experiment-commit-time

2026-09-16T00:17:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-16T05:14:09.852946024Z

shortname

sweet_cockroachdb

upload

20260916.37

upload-file

results

upload-part

20260916.37/0

upload-time

2026-09-16T10:18:19Z

label

values

toolchain

upload:20260916.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±22%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.19GB ±27%
CockroachDBkv0/nodes=3-48	3.55GB ±25%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.14GB ±30%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.02GB ±19%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±32%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±33%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.19GB ±19%
CockroachDBkv50/nodes=1-48	8.29GB ± 7%
CockroachDBkv95/nodes=1-48	5.61GB ±16%
CockroachDBkv0/nodes=3-48	8.38GB ±20%
CockroachDBkv50/nodes=3-48	8.30GB ± 9%
CockroachDBkv95/nodes=3-48	5.50GB ±18%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.7M ±173%
CockroachDBkv50/nodes=1-48	3.53M ±15%
CockroachDBkv95/nodes=1-48	3.32M ±63%
CockroachDBkv0/nodes=3-48	13.0M ±164%
CockroachDBkv50/nodes=3-48	3.36M ±19%
CockroachDBkv95/nodes=3-48	3.08M ±72%
[Geomean]	5.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.69G ±147%
CockroachDBkv50/nodes=1-48	824M ±23%
CockroachDBkv95/nodes=1-48	337M ±149%
CockroachDBkv0/nodes=3-48	2.12G ±103%
CockroachDBkv50/nodes=3-48	764M ±23%
CockroachDBkv95/nodes=3-48	279M ±201%
[Geomean]	772M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ±13%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.50M ±14%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.24M ±11%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.6M ±194%
CockroachDBkv50/nodes=1-48	3.22M ±18%
CockroachDBkv95/nodes=1-48	3.61M ±16%
CockroachDBkv0/nodes=3-48	71.9M ±157%
CockroachDBkv50/nodes=3-48	3.21M ±19%
CockroachDBkv95/nodes=3-48	3.73M ±26%
[Geomean]	9.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±112%
CockroachDBkv50/nodes=1-48	6.04M ±47%
CockroachDBkv95/nodes=1-48	6.46M ±70%
CockroachDBkv0/nodes=3-48	124M ±95%
CockroachDBkv50/nodes=3-48	5.78M ±26%
CockroachDBkv95/nodes=3-48	6.31M ±92%
[Geomean]	16.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±26%
CockroachDBkv95/nodes=1-48	1.06M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.91M ±31%
CockroachDBkv95/nodes=3-48	830k ±249%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	777M ±27%
CockroachDBkv95/nodes=1-48	332M ±153%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	722M ±25%
CockroachDBkv95/nodes=3-48	272M ±208%
[Geomean]	475M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	675k ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	555k ±152%
[Geomean]	633k

	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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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