Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

dafd183964ce1c97dd107dc95d61c1e0fa63449e

experiment-commit-time

2026-10-12T23:43:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-13T09:37:43.970315136Z

shortname

sweet_cockroachdb

upload

20261013.56

upload-file

results

upload-part

20261013.56/0

upload-time

2026-10-13T16:26:08Z

label

values

toolchain

upload:20261013.56:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.2µs ± 8%
CockroachDBkv50/nodes=1-8	69.0µs ± 6%
CockroachDBkv95/nodes=1-8	51.2µs ± 3%
CockroachDBkv0/nodes=3-8	79.1µs ±11%
CockroachDBkv50/nodes=3-8	69.3µs ± 6%
CockroachDBkv95/nodes=3-8	50.8µs ± 2%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 2%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 4%
CockroachDBkv0/nodes=3-8	4.73GB ± 4%
CockroachDBkv50/nodes=3-8	4.82GB ± 3%
CockroachDBkv95/nodes=3-8	3.68GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 7%
CockroachDBkv50/nodes=1-8	6.27GB ± 6%
CockroachDBkv95/nodes=1-8	4.91GB ± 7%
CockroachDBkv0/nodes=3-8	6.01GB ± 6%
CockroachDBkv50/nodes=3-8	6.27GB ± 6%
CockroachDBkv95/nodes=3-8	4.87GB ± 9%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 7%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 5%
CockroachDBkv0/nodes=3-8	7.88GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 2%
CockroachDBkv95/nodes=3-8	6.73GB ± 7%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ± 9%
CockroachDBkv50/nodes=1-8	452M ±13%
CockroachDBkv95/nodes=1-8	305M ±21%
CockroachDBkv0/nodes=3-8	401M ±11%
CockroachDBkv50/nodes=3-8	456M ±19%
CockroachDBkv95/nodes=3-8	308M ±19%
[Geomean]	382M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.2G ±72%
CockroachDBkv50/nodes=1-8	19.1G ±59%
CockroachDBkv95/nodes=1-8	18.0G ±14%
CockroachDBkv0/nodes=3-8	11.0G ±66%
CockroachDBkv50/nodes=3-8	16.9G ±53%
CockroachDBkv95/nodes=3-8	16.4G ±69%
[Geomean]	15.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 8%
CockroachDBkv50/nodes=1-8	258M ±36%
CockroachDBkv95/nodes=1-8	253M ±14%
CockroachDBkv0/nodes=3-8	312M ±24%
CockroachDBkv50/nodes=3-8	285M ±29%
CockroachDBkv95/nodes=3-8	250M ±16%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	728M ±20%
CockroachDBkv50/nodes=1-8	825M ±15%
CockroachDBkv95/nodes=1-8	439M ±38%
CockroachDBkv0/nodes=3-8	701M ±15%
CockroachDBkv50/nodes=3-8	830M ±15%
CockroachDBkv95/nodes=3-8	465M ±30%
[Geomean]	644M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.64G ±45%
CockroachDBkv50/nodes=1-8	6.72G ±36%
CockroachDBkv95/nodes=1-8	2.05G ±201%
CockroachDBkv0/nodes=3-8	4.45G ±75%
CockroachDBkv50/nodes=3-8	6.13G ±47%
CockroachDBkv95/nodes=3-8	2.52G ±155%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 8%
CockroachDBkv50/nodes=1-8	7.23k ± 7%
CockroachDBkv95/nodes=1-8	975 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ±10%
CockroachDBkv50/nodes=3-8	7.23k ± 6%
CockroachDBkv95/nodes=3-8	982 ± 3%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	759k ± 8%
CockroachDBkv50/nodes=1-8	434k ± 7%
CockroachDBkv95/nodes=1-8	58.6k ± 3%
CockroachDBkv0/nodes=3-8	760k ±10%
CockroachDBkv50/nodes=3-8	434k ± 6%
CockroachDBkv95/nodes=3-8	59.0k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±10%
CockroachDBkv95/nodes=1-8	256M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±13%
CockroachDBkv95/nodes=3-8	254M ± 4%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±75%
CockroachDBkv95/nodes=1-8	20.0G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.4G ±44%
CockroachDBkv95/nodes=3-8	20.0G ±74%
[Geomean]	18.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±64%
CockroachDBkv95/nodes=1-8	226M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	170M ±58%
CockroachDBkv95/nodes=3-8	226M ±22%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±17%
CockroachDBkv95/nodes=1-8	340M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	359M ±12%
CockroachDBkv95/nodes=3-8	342M ±12%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.61G ±86%
CockroachDBkv95/nodes=1-8	679M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.89G ±123%
CockroachDBkv95/nodes=3-8	822M ±178%
[Geomean]	1.55G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.22k ± 7%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.21k ± 7%
CockroachDBkv95/nodes=3-8	18.7k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 7%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	696k

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