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

ec3b7000b51b02a9b998bb904964d19b8da88e57

experiment-commit-time

2026-11-02T17:36:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-02T17:41:38.47212706Z

shortname

sweet_cockroachdb

upload

20261102.80

upload-file

results

upload-part

20261102.80/0

upload-time

2026-11-02T23:13:52Z

label

values

toolchain

upload:20261102.80:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 4%
CockroachDBkv50/nodes=1-8	39.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 5%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±28%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	2.86GB ±26%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 8%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.62GB ± 7%
CockroachDBkv0/nodes=3-8	6.66GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.53GB ± 9%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.55GB ± 5%
CockroachDBkv0/nodes=3-8	8.62GB ± 6%
CockroachDBkv50/nodes=3-8	9.04GB ± 2%
CockroachDBkv95/nodes=3-8	6.47GB ± 7%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 6%
CockroachDBkv50/nodes=1-8	240M ±10%
CockroachDBkv95/nodes=1-8	36.0M ±38%
CockroachDBkv0/nodes=3-8	214M ± 7%
CockroachDBkv50/nodes=3-8	238M ±15%
CockroachDBkv95/nodes=3-8	30.5M ±68%
[Geomean]	119M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.82G ±57%
CockroachDBkv50/nodes=1-8	13.0G ±82%
CockroachDBkv95/nodes=1-8	1.29G ±80%
CockroachDBkv0/nodes=3-8	5.59G ±49%
CockroachDBkv50/nodes=3-8	14.0G ±48%
CockroachDBkv95/nodes=3-8	1.40G ±76%
[Geomean]	4.69G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	169M ±20%
CockroachDBkv95/nodes=1-8	3.19M ±19%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	164M ±31%
CockroachDBkv95/nodes=3-8	3.14M ±18%
[Geomean]	46.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 8%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	142M ±26%
CockroachDBkv0/nodes=3-8	330M ± 8%
CockroachDBkv50/nodes=3-8	373M ±19%
CockroachDBkv95/nodes=3-8	123M ±59%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±55%
CockroachDBkv50/nodes=1-8	3.59G ±82%
CockroachDBkv95/nodes=1-8	206M ±15%
CockroachDBkv0/nodes=3-8	1.57G ±37%
CockroachDBkv50/nodes=3-8	3.54G ±58%
CockroachDBkv95/nodes=3-8	201M ±21%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	765k ± 4%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	766k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	27.0M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±15%
CockroachDBkv95/nodes=3-8	22.2M ±80%
[Geomean]	58.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1G ±69%
CockroachDBkv95/nodes=1-8	1.34G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±63%
CockroachDBkv95/nodes=3-8	1.42G ±75%
[Geomean]	4.17G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	120M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	112M ±36%
[Geomean]	154M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	836M ±173%
CockroachDBkv95/nodes=1-8	181M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	657M ±186%
CockroachDBkv95/nodes=3-8	176M ±24%
[Geomean]	364M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	763k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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