Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

620058f867b26c29f76198b170e816004ecd4144

experiment-commit-time

2026-08-26T17:22:28Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T16:44:37.320902042Z

shortname

sweet_cockroachdb

upload

20260830.61

upload-file

results

upload-part

20260830.61/0

upload-time

2026-08-30T22:26:53Z

label

values

toolchain

upload:20260830.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	47.2µs ± 5%
CockroachDBkv50/nodes=3-8	41.5µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 5%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.21GB ±24%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.16GB ±22%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 6%
CockroachDBkv50/nodes=1-8	6.83GB ± 5%
CockroachDBkv95/nodes=1-8	4.82GB ± 9%
CockroachDBkv0/nodes=3-8	6.64GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 2%
CockroachDBkv95/nodes=3-8	4.78GB ± 7%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 8%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.60GB ± 7%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	254M ±10%
CockroachDBkv95/nodes=1-8	61.3M ±44%
CockroachDBkv0/nodes=3-8	231M ± 6%
CockroachDBkv50/nodes=3-8	258M ±10%
CockroachDBkv95/nodes=3-8	57.8M ±38%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±19%
CockroachDBkv50/nodes=1-8	12.4G ±74%
CockroachDBkv95/nodes=1-8	1.33G ±32%
CockroachDBkv0/nodes=3-8	6.53G ±48%
CockroachDBkv50/nodes=3-8	15.4G ±61%
CockroachDBkv95/nodes=3-8	1.39G ±45%
[Geomean]	4.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	180M ±21%
CockroachDBkv95/nodes=1-8	33.5M ±94%
CockroachDBkv0/nodes=3-8	202M ± 9%
CockroachDBkv50/nodes=3-8	170M ±21%
CockroachDBkv95/nodes=3-8	29.6M ±112%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	400M ±12%
CockroachDBkv95/nodes=1-8	185M ±10%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	393M ±19%
CockroachDBkv95/nodes=3-8	175M ±18%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±76%
CockroachDBkv50/nodes=1-8	3.88G ±38%
CockroachDBkv95/nodes=1-8	311M ±51%
CockroachDBkv0/nodes=3-8	1.44G ±68%
CockroachDBkv50/nodes=3-8	4.07G ±34%
CockroachDBkv95/nodes=3-8	294M ±48%
[Geomean]	1.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.23k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 5%
CockroachDBkv50/nodes=3-8	725k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±14%
CockroachDBkv95/nodes=1-8	47.9M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±17%
CockroachDBkv95/nodes=3-8	45.2M ±44%
[Geomean]	84.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±83%
CockroachDBkv95/nodes=1-8	1.44G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±52%
CockroachDBkv95/nodes=3-8	1.41G ±42%
[Geomean]	4.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±62%
CockroachDBkv95/nodes=1-8	18.3M ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±49%
CockroachDBkv95/nodes=3-8	15.9M ±163%
[Geomean]	43.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±11%
CockroachDBkv95/nodes=1-8	164M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ± 9%
CockroachDBkv95/nodes=3-8	154M ±21%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.34G ±111%
CockroachDBkv95/nodes=1-8	255M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	848M ±106%
CockroachDBkv95/nodes=3-8	249M ±48%
[Geomean]	518M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

Go Performance Dashboard