Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

1b0e91bf6eff7e3a327c7c256a43e997948446b1

experiment-commit-time

2026-07-17T18:47:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T08:46:12.118161577Z

shortname

sweet_cockroachdb

upload

20260718.39

upload-file

results

upload-part

20260718.39/0

upload-time

2026-07-18T14:00:34Z

label

values

toolchain

upload:20260718.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.64GB ±22%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.78GB ±32%
CockroachDBkv0/nodes=3-48	3.65GB ±23%
CockroachDBkv50/nodes=3-48	3.35GB ± 2%
CockroachDBkv95/nodes=3-48	1.73GB ±38%
[Geomean]	2.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.16GB ±18%
CockroachDBkv50/nodes=1-48	4.49GB ± 3%
CockroachDBkv95/nodes=1-48	2.55GB ±26%
CockroachDBkv0/nodes=3-48	5.15GB ±18%
CockroachDBkv50/nodes=3-48	4.45GB ± 2%
CockroachDBkv95/nodes=3-48	2.51GB ±36%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.46GB ±18%
CockroachDBkv50/nodes=1-48	7.82GB ±10%
CockroachDBkv95/nodes=1-48	5.21GB ±14%
CockroachDBkv0/nodes=3-48	9.46GB ±18%
CockroachDBkv50/nodes=3-48	7.50GB ± 4%
CockroachDBkv95/nodes=3-48	5.17GB ±18%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±186%
CockroachDBkv50/nodes=1-48	3.51M ± 9%
CockroachDBkv95/nodes=1-48	2.92M ±82%
CockroachDBkv0/nodes=3-48	15.0M ±148%
CockroachDBkv50/nodes=3-48	3.43M ± 5%
CockroachDBkv95/nodes=3-48	2.90M ±62%
[Geomean]	5.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.00G ±108%
CockroachDBkv50/nodes=1-48	915M ±17%
CockroachDBkv95/nodes=1-48	342M ±146%
CockroachDBkv0/nodes=3-48	2.19G ±99%
CockroachDBkv50/nodes=3-48	895M ± 6%
CockroachDBkv95/nodes=3-48	333M ±162%
[Geomean]	862M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.3M ±367%
CockroachDBkv50/nodes=1-48	1.80M ± 0%
CockroachDBkv95/nodes=1-48	2.86M ± 5%
CockroachDBkv0/nodes=3-48	70.9M ±184%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.87M ± 5%
[Geomean]	6.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	125M ±96%
CockroachDBkv50/nodes=1-48	4.24M ±22%
CockroachDBkv95/nodes=1-48	3.88M ±29%
CockroachDBkv0/nodes=3-48	130M ±96%
CockroachDBkv50/nodes=3-48	3.91M ±20%
CockroachDBkv95/nodes=3-48	4.13M ±60%
[Geomean]	12.8M

	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	29.3k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ±10%
CockroachDBkv95/nodes=1-48	1.01M ±205%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 4%
CockroachDBkv95/nodes=3-48	970k ±168%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	859M ± 6%
CockroachDBkv95/nodes=1-48	338M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	851M ± 6%
CockroachDBkv95/nodes=3-48	330M ±165%
[Geomean]	534M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	545k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	533k ±144%
[Geomean]	614k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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