Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6866a79d0f33fa4bb35d32b85bcd1194d069554f

experiment-commit-time

2026-10-30T21:15:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T21:46:39.923063002Z

shortname

sweet_cockroachdb

upload

20261031.13

upload-file

results

upload-part

20261031.13/0

upload-time

2026-10-31T03:26:32Z

label

values

toolchain

upload:20261031.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.2µs ± 4%
CockroachDBkv50/nodes=1-8	43.2µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	49.3µs ± 4%
CockroachDBkv50/nodes=3-8	43.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.2µs ± 2%
[Geomean]	41.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 4%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.50GB ± 8%
CockroachDBkv0/nodes=3-8	5.03GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.58GB ± 3%
[Geomean]	4.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.47GB ± 7%
CockroachDBkv50/nodes=1-8	6.82GB ± 5%
CockroachDBkv95/nodes=1-8	4.85GB ± 6%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.83GB ± 5%
CockroachDBkv95/nodes=3-8	4.87GB ± 5%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.42GB ± 6%
CockroachDBkv50/nodes=1-8	8.93GB ± 4%
CockroachDBkv95/nodes=1-8	6.80GB ± 6%
CockroachDBkv0/nodes=3-8	8.61GB ± 6%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.82GB ± 3%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	243M ± 4%
CockroachDBkv50/nodes=1-8	268M ± 8%
CockroachDBkv95/nodes=1-8	84.2M ±16%
CockroachDBkv0/nodes=3-8	243M ± 7%
CockroachDBkv50/nodes=3-8	271M ± 9%
CockroachDBkv95/nodes=3-8	88.4M ±19%
[Geomean]	178M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±76%
CockroachDBkv50/nodes=1-8	15.6G ±50%
CockroachDBkv95/nodes=1-8	1.74G ±78%
CockroachDBkv0/nodes=3-8	6.58G ±55%
CockroachDBkv50/nodes=3-8	13.9G ±46%
CockroachDBkv95/nodes=3-8	1.84G ±82%
[Geomean]	5.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 6%
CockroachDBkv50/nodes=1-8	182M ±22%
CockroachDBkv95/nodes=1-8	77.0M ±27%
CockroachDBkv0/nodes=3-8	211M ± 7%
CockroachDBkv50/nodes=3-8	181M ±33%
CockroachDBkv95/nodes=3-8	83.5M ±21%
[Geomean]	146M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	375M ± 7%
CockroachDBkv50/nodes=1-8	410M ±18%
CockroachDBkv95/nodes=1-8	193M ±13%
CockroachDBkv0/nodes=3-8	371M ± 5%
CockroachDBkv50/nodes=3-8	425M ±17%
CockroachDBkv95/nodes=3-8	196M ± 7%
[Geomean]	312M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.69G ±54%
CockroachDBkv50/nodes=1-8	4.09G ±41%
CockroachDBkv95/nodes=1-8	438M ±92%
CockroachDBkv0/nodes=3-8	1.73G ±51%
CockroachDBkv50/nodes=3-8	4.08G ±38%
CockroachDBkv95/nodes=3-8	425M ±82%
[Geomean]	1.44G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.3k ± 4%
CockroachDBkv50/nodes=1-8	11.6k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	20.3k ± 4%
CockroachDBkv50/nodes=3-8	11.6k ± 3%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.01k

	write-ops
CockroachDBkv0/nodes=1-8	1.22M ± 5%
CockroachDBkv50/nodes=1-8	695k ± 4%
CockroachDBkv95/nodes=1-8	87.8k ± 1%
CockroachDBkv0/nodes=3-8	1.22M ± 4%
CockroachDBkv50/nodes=3-8	695k ± 3%
CockroachDBkv95/nodes=3-8	87.6k ± 2%
[Geomean]	421k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±15%
CockroachDBkv95/nodes=1-8	66.2M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±15%
CockroachDBkv95/nodes=3-8	70.9M ±23%
[Geomean]	105M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±67%
CockroachDBkv95/nodes=1-8	1.80G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±62%
CockroachDBkv95/nodes=3-8	1.91G ±90%
[Geomean]	5.33G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±58%
CockroachDBkv95/nodes=1-8	51.3M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	117M ±48%
CockroachDBkv95/nodes=3-8	60.8M ±31%
[Geomean]	79.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	223M ±10%
CockroachDBkv95/nodes=1-8	169M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	224M ±18%
CockroachDBkv95/nodes=3-8	169M ±16%
[Geomean]	195M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±171%
CockroachDBkv95/nodes=1-8	326M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.28G ±151%
CockroachDBkv95/nodes=3-8	311M ±56%
[Geomean]	614M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	694k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	693k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.08M

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