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

c21ca0b1df4316d042adc7d3bfc51aca63fe4593

experiment-commit-time

2026-09-30T22:06:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T23:10:43.179444616Z

shortname

sweet_cockroachdb

upload

20261001.41

upload-file

results

upload-part

20261001.41/0

upload-time

2026-10-01T04:14:03Z

label

values

toolchain

upload:20261001.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.61GB ±29%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±33%
CockroachDBkv0/nodes=3-48	3.61GB ±27%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.21GB ±31%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.17GB ±22%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.77GB ±35%
CockroachDBkv0/nodes=3-48	5.26GB ±21%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±33%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.51GB ±21%
CockroachDBkv50/nodes=1-48	8.28GB ± 7%
CockroachDBkv95/nodes=1-48	5.54GB ±18%
CockroachDBkv0/nodes=3-48	8.62GB ±22%
CockroachDBkv50/nodes=3-48	8.35GB ± 5%
CockroachDBkv95/nodes=3-48	5.65GB ±18%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.4M ±147%
CockroachDBkv50/nodes=1-48	3.68M ±25%
CockroachDBkv95/nodes=1-48	3.52M ±62%
CockroachDBkv0/nodes=3-48	12.4M ±182%
CockroachDBkv50/nodes=3-48	3.59M ±59%
CockroachDBkv95/nodes=3-48	3.66M ±53%
[Geomean]	5.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.06G ±102%
CockroachDBkv50/nodes=1-48	829M ±38%
CockroachDBkv95/nodes=1-48	331M ±163%
CockroachDBkv0/nodes=3-48	1.91G ±125%
CockroachDBkv50/nodes=3-48	852M ±58%
CockroachDBkv95/nodes=3-48	380M ±121%
[Geomean]	839M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ±17%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.48M ± 5%
CockroachDBkv0/nodes=3-48	1.74M ±26%
CockroachDBkv50/nodes=3-48	1.33M ±10%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.4M ±146%
CockroachDBkv50/nodes=1-48	3.48M ±18%
CockroachDBkv95/nodes=1-48	4.11M ±22%
CockroachDBkv0/nodes=3-48	56.2M ±243%
CockroachDBkv50/nodes=3-48	3.60M ±25%
CockroachDBkv95/nodes=3-48	4.17M ±25%
[Geomean]	9.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	133M ±95%
CockroachDBkv50/nodes=1-48	6.37M ±32%
CockroachDBkv95/nodes=1-48	8.05M ±95%
CockroachDBkv0/nodes=3-48	120M ±94%
CockroachDBkv50/nodes=3-48	6.74M ±33%
CockroachDBkv95/nodes=3-48	8.98M ±145%
[Geomean]	19.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.11M ±56%
CockroachDBkv95/nodes=1-48	1.01M ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±48%
CockroachDBkv95/nodes=3-48	1.16M ±160%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	791M ±36%
CockroachDBkv95/nodes=1-48	321M ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	808M ±58%
CockroachDBkv95/nodes=3-48	373M ±125%
[Geomean]	526M

	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	650k ±23%
CockroachDBkv95/nodes=1-48	511k ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	660k ±203%
[Geomean]	617k

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

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