Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

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

experiment-commit

38ac6577cb8cf1ad6cb86cc9a0b6a76276932a79

experiment-commit-time

2026-03-11T03:06:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-15T12:57:45.444845162Z

shortname

sweet_cockroachdb

upload

20260315.19

upload-file

results

upload-part

20260315.19/0

upload-time

2026-03-15T19:45:29Z

label

values

toolchain

upload:20260315.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.4µs ±10%
CockroachDBkv50/nodes=1-8	71.7µs ± 6%
CockroachDBkv95/nodes=1-8	47.4µs ± 2%
CockroachDBkv0/nodes=3-8	88.7µs ± 8%
CockroachDBkv50/nodes=3-8	71.8µs ± 6%
CockroachDBkv95/nodes=3-8	47.2µs ± 3%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.66GB ± 6%
CockroachDBkv50/nodes=1-8	4.49GB ± 3%
CockroachDBkv95/nodes=1-8	3.34GB ± 7%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.47GB ± 2%
CockroachDBkv95/nodes=3-8	3.26GB ± 7%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.54GB ± 5%
CockroachDBkv50/nodes=1-8	6.13GB ± 9%
CockroachDBkv95/nodes=1-8	4.56GB ±12%
CockroachDBkv0/nodes=3-8	6.60GB ± 8%
CockroachDBkv50/nodes=3-8	6.12GB ± 7%
CockroachDBkv95/nodes=3-8	4.46GB ±14%
[Geo mean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 9%
CockroachDBkv95/nodes=1-8	6.36GB ± 6%
CockroachDBkv0/nodes=3-8	8.83GB ± 7%
CockroachDBkv50/nodes=3-8	8.15GB ± 6%
CockroachDBkv95/nodes=3-8	6.27GB ±10%
[Geo mean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ± 8%
CockroachDBkv50/nodes=1-8	550M ±16%
CockroachDBkv95/nodes=1-8	291M ±14%
CockroachDBkv0/nodes=3-8	442M ±10%
CockroachDBkv50/nodes=3-8	565M ± 7%
CockroachDBkv95/nodes=3-8	289M ±18%
[Geo mean]	415M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.96G ±62%
CockroachDBkv50/nodes=1-8	12.3G ±75%
CockroachDBkv95/nodes=1-8	18.0G ±17%
CockroachDBkv0/nodes=3-8	9.68G ±50%
CockroachDBkv50/nodes=3-8	13.4G ±101%
CockroachDBkv95/nodes=3-8	15.5G ±58%
[Geo mean]	12.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	351M ±10%
CockroachDBkv50/nodes=1-8	361M ±16%
CockroachDBkv95/nodes=1-8	205M ±27%
CockroachDBkv0/nodes=3-8	345M ±12%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	216M ±30%
[Geo mean]	300M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	820M ±23%
CockroachDBkv50/nodes=1-8	1.04G ±29%
CockroachDBkv95/nodes=1-8	435M ±24%
CockroachDBkv0/nodes=3-8	834M ±25%
CockroachDBkv50/nodes=3-8	1.06G ±27%
CockroachDBkv95/nodes=3-8	419M ±20%
[Geo mean]	718M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.18G ±54%
CockroachDBkv50/nodes=1-8	6.19G ±26%
CockroachDBkv95/nodes=1-8	2.93G ±110%
CockroachDBkv0/nodes=3-8	4.38G ±47%
CockroachDBkv50/nodes=3-8	6.69G ±12%
CockroachDBkv95/nodes=3-8	2.54G ±132%
[Geo mean]	4.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.5k ±10%
CockroachDBkv50/nodes=1-8	6.98k ± 5%
CockroachDBkv95/nodes=1-8	1.05k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	6.94k ± 5%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geo mean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	688k ±10%
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	63.2k ± 3%
CockroachDBkv0/nodes=3-8	671k ± 7%
CockroachDBkv50/nodes=3-8	416k ± 5%
CockroachDBkv95/nodes=3-8	63.4k ± 3%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±11%
CockroachDBkv95/nodes=1-8	237M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	174M ±29%
CockroachDBkv95/nodes=3-8	236M ± 5%
[Geo mean]	203M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.7G ±35%
CockroachDBkv95/nodes=1-8	26.4G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.4G ±44%
CockroachDBkv95/nodes=3-8	22.5G ±74%
[Geo mean]	16.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±37%
CockroachDBkv95/nodes=1-8	178M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±34%
CockroachDBkv95/nodes=3-8	186M ±48%
[Geo mean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	319M ±11%
CockroachDBkv95/nodes=1-8	313M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	327M ±23%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geo mean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±101%
CockroachDBkv95/nodes=1-8	1.84G ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±110%
CockroachDBkv95/nodes=3-8	1.05G ±271%
[Geo mean]	1.24G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 6%
CockroachDBkv95/nodes=1-8	20.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 6%
CockroachDBkv95/nodes=3-8	20.1k ± 3%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 6%
CockroachDBkv95/nodes=1-8	1.20M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 6%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	710k

Go Performance Dashboard