Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1cee9dbe3fa7101b991c048e39129d6235864dc6

experiment-commit-time

2026-07-08T15:40:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-08T16:50:38.809346929Z

shortname

sweet_cockroachdb

upload

20260708.68

upload-file

results

upload-part

20260708.68/0

upload-time

2026-07-08T22:28:19Z

label

values

toolchain

upload:20260708.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 3%
CockroachDBkv50/nodes=1-8	40.3µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.7µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.11GB ±35%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.23GB ±30%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.20GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.31GB ±31%
CockroachDBkv0/nodes=3-8	7.24GB ± 5%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	3.39GB ±32%
[Geomean]	5.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.31GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	5.24GB ±22%
CockroachDBkv0/nodes=3-8	9.32GB ± 4%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	5.28GB ±22%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 4%
CockroachDBkv50/nodes=1-8	249M ± 7%
CockroachDBkv95/nodes=1-8	19.0M ±78%
CockroachDBkv0/nodes=3-8	233M ± 6%
CockroachDBkv50/nodes=3-8	247M ± 8%
CockroachDBkv95/nodes=3-8	20.0M ±63%
[Geomean]	104M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±25%
CockroachDBkv50/nodes=1-8	12.8G ±60%
CockroachDBkv95/nodes=1-8	1.02G ±78%
CockroachDBkv0/nodes=3-8	6.48G ±57%
CockroachDBkv50/nodes=3-8	13.0G ±58%
CockroachDBkv95/nodes=3-8	1.21G ±76%
[Geomean]	4.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	177M ±10%
CockroachDBkv95/nodes=1-8	3.02M ± 4%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	3.01M ± 4%
[Geomean]	47.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 6%
CockroachDBkv50/nodes=1-8	412M ±15%
CockroachDBkv95/nodes=1-8	83.9M ±55%
CockroachDBkv0/nodes=3-8	365M ± 8%
CockroachDBkv50/nodes=3-8	390M ±18%
CockroachDBkv95/nodes=3-8	87.6M ±52%
[Geomean]	232M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.87G ±80%
CockroachDBkv50/nodes=1-8	3.83G ±44%
CockroachDBkv95/nodes=1-8	142M ±60%
CockroachDBkv0/nodes=3-8	1.65G ±63%
CockroachDBkv50/nodes=3-8	4.20G ±30%
CockroachDBkv95/nodes=3-8	149M ±55%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 3%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 3%
CockroachDBkv50/nodes=1-8	745k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	744k ± 2%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±16%
CockroachDBkv95/nodes=1-8	12.3M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±18%
CockroachDBkv95/nodes=3-8	13.0M ±77%
[Geomean]	42.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±56%
CockroachDBkv95/nodes=1-8	1.04G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±56%
CockroachDBkv95/nodes=3-8	1.22G ±78%
[Geomean]	3.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.59M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	62.2M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ± 9%
CockroachDBkv95/nodes=3-8	65.4M ±66%
[Geomean]	116M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	665M ±132%
CockroachDBkv95/nodes=1-8	115M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754M ±114%
CockroachDBkv95/nodes=3-8	122M ±67%
[Geomean]	290M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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