Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

6e88b3b4b65e6362131dfb1c8a0c02f96575f977

experiment-commit-time

2026-07-26T21:21:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-26T21:27:16.655753273Z

shortname

sweet_cockroachdb

upload

20260727.3

upload-file

results

upload-part

20260727.3/0

upload-time

2026-07-27T03:03:39Z

label

values

toolchain

upload:20260727.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.08GB ±44%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.13GB ±39%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.07GB ±34%
CockroachDBkv0/nodes=3-8	7.16GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±35%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.30GB ± 4%
CockroachDBkv50/nodes=1-8	8.11GB ± 4%
CockroachDBkv95/nodes=1-8	5.05GB ±20%
CockroachDBkv0/nodes=3-8	9.31GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.06GB ±20%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 5%
CockroachDBkv50/nodes=1-8	242M ±12%
CockroachDBkv95/nodes=1-8	14.7M ±87%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	245M ±10%
CockroachDBkv95/nodes=3-8	15.9M ±94%
[Geomean]	94.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.54G ±48%
CockroachDBkv50/nodes=1-8	12.3G ±52%
CockroachDBkv95/nodes=1-8	860M ±118%
CockroachDBkv0/nodes=3-8	6.22G ±47%
CockroachDBkv50/nodes=3-8	15.5G ±57%
CockroachDBkv95/nodes=3-8	953M ±224%
[Geomean]	4.30G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	169M ±16%
CockroachDBkv95/nodes=1-8	2.73M ± 6%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	152M ±28%
CockroachDBkv95/nodes=3-8	2.74M ± 6%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	68.1M ±72%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	388M ±18%
CockroachDBkv95/nodes=3-8	72.1M ±63%
[Geomean]	213M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.64G ±41%
CockroachDBkv50/nodes=1-8	3.87G ±34%
CockroachDBkv95/nodes=1-8	118M ±63%
CockroachDBkv0/nodes=3-8	1.52G ±56%
CockroachDBkv50/nodes=3-8	4.36G ±29%
CockroachDBkv95/nodes=3-8	115M ±67%
[Geomean]	911M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±17%
CockroachDBkv95/nodes=1-8	8.71M ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±17%
CockroachDBkv95/nodes=3-8	9.71M ±125%
[Geomean]	36.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±64%
CockroachDBkv95/nodes=1-8	858M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±55%
CockroachDBkv95/nodes=3-8	963M ±221%
[Geomean]	3.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	87.1M ±64%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	46.8M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±11%
CockroachDBkv95/nodes=3-8	51.3M ±96%
[Geomean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	983M ±159%
CockroachDBkv95/nodes=1-8	89.9M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.16G ±178%
CockroachDBkv95/nodes=3-8	86.7M ±93%
[Geomean]	307M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.13M

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