Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b13887b1549b58b86a5a400bf4c5f466e9a578ba

experiment-commit-time

2026-09-26T15:30:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-26T18:14:36.176400857Z

shortname

sweet_cockroachdb

upload

20260926.77

upload-file

results

upload-part

20260926.77/0

upload-time

2026-09-26T23:51:40Z

label

values

toolchain

upload:20260926.77:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 6%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.8µs ± 5%
CockroachDBkv50/nodes=3-8	41.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.18GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.26GB ±22%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 9%
CockroachDBkv50/nodes=1-8	6.86GB ± 6%
CockroachDBkv95/nodes=1-8	4.74GB ± 6%
CockroachDBkv0/nodes=3-8	6.63GB ± 5%
CockroachDBkv50/nodes=3-8	6.97GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 8%
CockroachDBkv50/nodes=1-8	8.98GB ± 4%
CockroachDBkv95/nodes=1-8	6.69GB ± 4%
CockroachDBkv0/nodes=3-8	8.57GB ± 4%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 7%
CockroachDBkv50/nodes=1-8	256M ±10%
CockroachDBkv95/nodes=1-8	57.6M ±42%
CockroachDBkv0/nodes=3-8	229M ± 6%
CockroachDBkv50/nodes=3-8	253M ±13%
CockroachDBkv95/nodes=3-8	60.9M ±45%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.27G ±73%
CockroachDBkv50/nodes=1-8	15.0G ±72%
CockroachDBkv95/nodes=1-8	1.36G ±48%
CockroachDBkv0/nodes=3-8	5.91G ±54%
CockroachDBkv50/nodes=3-8	17.7G ±58%
CockroachDBkv95/nodes=3-8	1.40G ±29%
[Geomean]	5.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	169M ±48%
CockroachDBkv95/nodes=1-8	29.9M ±118%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	156M ±36%
CockroachDBkv95/nodes=3-8	32.0M ±103%
[Geomean]	100M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 3%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	172M ±17%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	397M ±15%
CockroachDBkv95/nodes=3-8	183M ±18%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±92%
CockroachDBkv50/nodes=1-8	3.68G ±53%
CockroachDBkv95/nodes=1-8	293M ±60%
CockroachDBkv0/nodes=3-8	1.38G ±32%
CockroachDBkv50/nodes=3-8	3.96G ±54%
CockroachDBkv95/nodes=3-8	328M ±74%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±14%
CockroachDBkv95/nodes=1-8	44.6M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±17%
CockroachDBkv95/nodes=3-8	47.7M ±49%
[Geomean]	83.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±89%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±60%
CockroachDBkv95/nodes=3-8	1.48G ±36%
[Geomean]	4.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±54%
CockroachDBkv95/nodes=1-8	15.5M ±185%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.5M ±51%
CockroachDBkv95/nodes=3-8	16.2M ±172%
[Geomean]	40.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±14%
CockroachDBkv95/nodes=1-8	151M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±15%
CockroachDBkv95/nodes=3-8	160M ±19%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±155%
CockroachDBkv95/nodes=1-8	250M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.44G ±152%
CockroachDBkv95/nodes=3-8	243M ±28%
[Geomean]	558M

	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 ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 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 ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

Go Performance Dashboard