Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

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

950113b406d96bf09f2392fecab9da47a0fd90e8

experiment-commit-time

2026-08-10T22:19:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-11T08:04:06.428714497Z

shortname

sweet_cockroachdb

upload

20260811.32

upload-file

results

upload-part

20260811.32/0

upload-time

2026-08-11T13:26:02Z

label

values

toolchain

upload:20260811.32:

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 ± 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	3.46GB ±23%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.35GB ±28%
CockroachDBkv0/nodes=3-48	3.65GB ±28%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.32GB ±26%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±20%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.04GB ±33%
CockroachDBkv0/nodes=3-48	5.16GB ±22%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.96GB ±30%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.24GB ±23%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.75GB ±17%
CockroachDBkv0/nodes=3-48	8.52GB ±22%
CockroachDBkv50/nodes=3-48	8.53GB ± 5%
CockroachDBkv95/nodes=3-48	5.64GB ±19%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.9M ±211%
CockroachDBkv50/nodes=1-48	3.54M ±21%
CockroachDBkv95/nodes=1-48	3.25M ±60%
CockroachDBkv0/nodes=3-48	15.3M ±146%
CockroachDBkv50/nodes=3-48	3.67M ±25%
CockroachDBkv95/nodes=3-48	3.20M ±65%
[Geomean]	5.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.57G ±165%
CockroachDBkv50/nodes=1-48	839M ±36%
CockroachDBkv95/nodes=1-48	384M ±118%
CockroachDBkv0/nodes=3-48	2.01G ±107%
CockroachDBkv50/nodes=3-48	871M ±31%
CockroachDBkv95/nodes=3-48	370M ±136%
[Geomean]	830M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.61M ±13%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.1M ±214%
CockroachDBkv50/nodes=1-48	2.99M ± 7%
CockroachDBkv95/nodes=1-48	3.02M ± 9%
CockroachDBkv0/nodes=3-48	93.3M ±116%
CockroachDBkv50/nodes=3-48	2.97M ± 6%
CockroachDBkv95/nodes=3-48	3.02M ± 3%
[Geomean]	8.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±114%
CockroachDBkv50/nodes=1-48	5.79M ±36%
CockroachDBkv95/nodes=1-48	4.52M ±39%
CockroachDBkv0/nodes=3-48	142M ±95%
CockroachDBkv50/nodes=3-48	5.65M ±31%
CockroachDBkv95/nodes=3-48	4.91M ±81%
[Geomean]	15.0M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±36%
CockroachDBkv95/nodes=1-48	1.19M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ±37%
CockroachDBkv95/nodes=3-48	1.15M ±179%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	781M ±33%
CockroachDBkv95/nodes=1-48	380M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	824M ±38%
CockroachDBkv95/nodes=3-48	368M ±137%
[Geomean]	548M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	745k ±21%
CockroachDBkv95/nodes=1-48	679k ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	735k ±22%
CockroachDBkv95/nodes=3-48	821k ±217%
[Geomean]	743k

	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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