Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ff48d740d5e6dcf01cb1023b382a858a493c5f69

experiment-commit-time

2026-10-02T14:40:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T15:27:44.247752143Z

shortname

sweet_cockroachdb

upload

20261002.101

upload-file

results

upload-part

20261002.101/0

upload-time

2026-10-02T21:05:28Z

label

values

toolchain

upload:20261002.101:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.8µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ±19%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.06GB ±19%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ±11%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ± 6%
CockroachDBkv0/nodes=3-8	6.55GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ±10%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.79GB ± 4%
CockroachDBkv0/nodes=3-8	8.48GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	249M ± 9%
CockroachDBkv95/nodes=1-8	60.4M ±40%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	254M ± 9%
CockroachDBkv95/nodes=3-8	50.8M ±44%
[Geomean]	146M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.86G ±10%
CockroachDBkv50/nodes=1-8	15.6G ±65%
CockroachDBkv95/nodes=1-8	1.43G ±50%
CockroachDBkv0/nodes=3-8	5.87G ±74%
CockroachDBkv50/nodes=3-8	13.9G ±47%
CockroachDBkv95/nodes=3-8	1.42G ±42%
[Geomean]	4.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	166M ±37%
CockroachDBkv95/nodes=1-8	28.8M ±88%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	177M ±15%
CockroachDBkv95/nodes=3-8	19.1M ±196%
[Geomean]	92.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	384M ±14%
CockroachDBkv95/nodes=1-8	184M ± 9%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	405M ±13%
CockroachDBkv95/nodes=3-8	165M ±24%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±68%
CockroachDBkv50/nodes=1-8	3.88G ±53%
CockroachDBkv95/nodes=1-8	322M ±56%
CockroachDBkv0/nodes=3-8	1.64G ±72%
CockroachDBkv50/nodes=3-8	4.09G ±31%
CockroachDBkv95/nodes=3-8	256M ±44%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	737k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	731k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±19%
CockroachDBkv95/nodes=1-8	48.2M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±15%
CockroachDBkv95/nodes=3-8	39.4M ±52%
[Geomean]	80.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±71%
CockroachDBkv95/nodes=1-8	1.50G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±44%
CockroachDBkv95/nodes=3-8	1.44G ±40%
[Geomean]	4.46G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±64%
CockroachDBkv95/nodes=1-8	14.4M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±46%
CockroachDBkv95/nodes=3-8	8.52M ±319%
[Geomean]	34.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±20%
CockroachDBkv95/nodes=1-8	165M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ± 8%
CockroachDBkv95/nodes=3-8	144M ±24%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.46G ±112%
CockroachDBkv95/nodes=1-8	265M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±203%
CockroachDBkv95/nodes=3-8	220M ±45%
[Geomean]	564M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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