Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

47fe85fd80f4f6db810ab22432f3b1c07dee37a6

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7ea76879d2360d701f007c7f606e8097ff75ecb9

experiment-commit-time

2026-08-12T20:17:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-12T20:43:20.661684552Z

shortname

sweet_cockroachdb

upload

20260813.4

upload-file

results

upload-part

20260813.4/0

upload-time

2026-08-13T02:36:01Z

label

values

toolchain

upload:20260813.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.6µs ± 4%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	43.7µs ± 5%
CockroachDBkv50/nodes=3-8	38.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	2.92GB ±22%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	3.18GB ±26%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ±12%
CockroachDBkv50/nodes=1-8	6.98GB ± 4%
CockroachDBkv95/nodes=1-8	4.50GB ± 7%
CockroachDBkv0/nodes=3-8	6.63GB ± 5%
CockroachDBkv50/nodes=3-8	6.91GB ± 5%
CockroachDBkv95/nodes=3-8	4.59GB ± 7%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	9.09GB ± 4%
CockroachDBkv95/nodes=1-8	6.46GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 5%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.53GB ± 6%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	208M ± 5%
CockroachDBkv50/nodes=1-8	229M ± 8%
CockroachDBkv95/nodes=1-8	28.9M ±37%
CockroachDBkv0/nodes=3-8	209M ± 8%
CockroachDBkv50/nodes=3-8	230M ±11%
CockroachDBkv95/nodes=3-8	31.1M ±29%
[Geomean]	113M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.27G ±73%
CockroachDBkv50/nodes=1-8	12.5G ±80%
CockroachDBkv95/nodes=1-8	1.31G ±38%
CockroachDBkv0/nodes=3-8	5.35G ±71%
CockroachDBkv50/nodes=3-8	13.4G ±68%
CockroachDBkv95/nodes=3-8	1.43G ±46%
[Geomean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	166M ±14%
CockroachDBkv95/nodes=1-8	2.89M ±10%
CockroachDBkv0/nodes=3-8	186M ± 5%
CockroachDBkv50/nodes=3-8	163M ±20%
CockroachDBkv95/nodes=3-8	2.96M ± 5%
[Geomean]	44.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	365M ±17%
CockroachDBkv95/nodes=1-8	121M ±31%
CockroachDBkv0/nodes=3-8	321M ± 6%
CockroachDBkv50/nodes=3-8	370M ± 9%
CockroachDBkv95/nodes=3-8	129M ±17%
[Geomean]	245M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.20G ±73%
CockroachDBkv50/nodes=1-8	3.36G ±44%
CockroachDBkv95/nodes=1-8	196M ±28%
CockroachDBkv0/nodes=3-8	1.36G ±97%
CockroachDBkv50/nodes=3-8	3.41G ±49%
CockroachDBkv95/nodes=3-8	199M ±18%
[Geomean]	950M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.9k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.9k ± 5%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.38M ± 4%
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 5%
CockroachDBkv50/nodes=3-8	780k ± 4%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±12%
CockroachDBkv95/nodes=1-8	21.3M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±15%
CockroachDBkv95/nodes=3-8	22.9M ±32%
[Geomean]	54.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±59%
CockroachDBkv95/nodes=1-8	1.34G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±46%
CockroachDBkv95/nodes=3-8	1.43G ±46%
[Geomean]	4.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 7%
CockroachDBkv95/nodes=1-8	101M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 9%
CockroachDBkv95/nodes=3-8	108M ±21%
[Geomean]	144M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	945M ±170%
CockroachDBkv95/nodes=1-8	174M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	572M ±70%
CockroachDBkv95/nodes=3-8	174M ±15%
[Geomean]	358M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

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