Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

76b7bfc41c0a2dd64b5b51b327e29e78f857b0b3

experiment-commit-time

2026-10-16T19:50:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T14:25:30.738267015Z

shortname

sweet_cockroachdb

upload

20261018.38

upload-file

results

upload-part

20261018.38/0

upload-time

2026-10-18T19:58:50Z

label

values

toolchain

upload:20261018.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 7%
CockroachDBkv50/nodes=1-8	40.0µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	39.7µs ± 7%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.17GB ±24%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±26%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ±11%
CockroachDBkv50/nodes=1-8	6.87GB ± 5%
CockroachDBkv95/nodes=1-8	4.77GB ± 4%
CockroachDBkv0/nodes=3-8	6.66GB ± 9%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ±11%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 9%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 4%
CockroachDBkv0/nodes=3-8	8.63GB ± 8%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 9%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 8%
CockroachDBkv50/nodes=1-8	246M ±13%
CockroachDBkv95/nodes=1-8	41.8M ±49%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	240M ±11%
CockroachDBkv95/nodes=3-8	46.5M ±51%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±65%
CockroachDBkv50/nodes=1-8	15.6G ±72%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8	5.88G ±64%
CockroachDBkv50/nodes=3-8	14.3G ±80%
CockroachDBkv95/nodes=3-8	1.20G ±28%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	166M ±32%
CockroachDBkv95/nodes=1-8	3.93M ±27%
CockroachDBkv0/nodes=3-8	194M ± 9%
CockroachDBkv50/nodes=3-8	173M ±16%
CockroachDBkv95/nodes=3-8	12.5M ±303%
[Geomean]	61.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	337M ± 9%
CockroachDBkv50/nodes=1-8	380M ±16%
CockroachDBkv95/nodes=1-8	155M ±24%
CockroachDBkv0/nodes=3-8	335M ± 5%
CockroachDBkv50/nodes=3-8	373M ±17%
CockroachDBkv95/nodes=3-8	158M ±29%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±57%
CockroachDBkv50/nodes=1-8	3.72G ±64%
CockroachDBkv95/nodes=1-8	237M ±27%
CockroachDBkv0/nodes=3-8	1.53G ±67%
CockroachDBkv50/nodes=3-8	3.45G ±55%
CockroachDBkv95/nodes=3-8	256M ±51%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 7%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 7%
CockroachDBkv50/nodes=1-8	751k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	756k ± 6%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±14%
CockroachDBkv95/nodes=1-8	31.1M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±14%
CockroachDBkv95/nodes=3-8	35.2M ±57%
[Geomean]	69.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±80%
CockroachDBkv95/nodes=1-8	1.52G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.40G ±63%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±54%
CockroachDBkv95/nodes=1-8	312k ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±36%
CockroachDBkv95/nodes=3-8	3.01M ±458%
[Geomean]	10.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	130M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ± 8%
CockroachDBkv95/nodes=3-8	134M ±28%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	951M ±225%
CockroachDBkv95/nodes=1-8	204M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	829M ±159%
CockroachDBkv95/nodes=3-8	209M ±36%
[Geomean]	428M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 7%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	755k ± 7%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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