Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

76b21f0229db1156c7117a8e80879ce29474c052

experiment-commit-time

2026-09-04T18:32:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T00:43:47.074092019Z

shortname

sweet_cockroachdb

upload

20260906.19

upload-file

results

upload-part

20260906.19/0

upload-time

2026-09-06T06:17:56Z

label

values

toolchain

upload:20260906.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.5µs ± 6%
CockroachDBkv50/nodes=3-8	39.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 1%
CockroachDBkv95/nodes=1-8	3.15GB ±27%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±24%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 9%
CockroachDBkv50/nodes=1-8	6.94GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ±10%
CockroachDBkv0/nodes=3-8	6.66GB ± 6%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 5%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 9%
CockroachDBkv50/nodes=1-8	9.04GB ± 2%
CockroachDBkv95/nodes=1-8	6.76GB ± 5%
CockroachDBkv0/nodes=3-8	8.61GB ± 5%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	42.4M ±50%
CockroachDBkv0/nodes=3-8	213M ± 7%
CockroachDBkv50/nodes=3-8	239M ±12%
CockroachDBkv95/nodes=3-8	42.5M ±48%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.31G ±47%
CockroachDBkv50/nodes=1-8	15.0G ±44%
CockroachDBkv95/nodes=1-8	1.40G ±44%
CockroachDBkv0/nodes=3-8	5.22G ±75%
CockroachDBkv50/nodes=3-8	13.5G ±44%
CockroachDBkv95/nodes=3-8	1.49G ±71%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 9%
CockroachDBkv50/nodes=1-8	164M ±13%
CockroachDBkv95/nodes=1-8	4.18M ±51%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	156M ±33%
CockroachDBkv95/nodes=3-8	3.75M ±25%
[Geomean]	49.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	377M ±15%
CockroachDBkv95/nodes=1-8	158M ±10%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	362M ± 7%
CockroachDBkv95/nodes=3-8	155M ±16%
[Geomean]	268M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±104%
CockroachDBkv50/nodes=1-8	3.71G ±66%
CockroachDBkv95/nodes=1-8	233M ±30%
CockroachDBkv0/nodes=3-8	1.33G ±57%
CockroachDBkv50/nodes=3-8	4.11G ±37%
CockroachDBkv95/nodes=3-8	237M ±42%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	761k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±13%
CockroachDBkv95/nodes=1-8	31.6M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±16%
CockroachDBkv95/nodes=3-8	31.8M ±52%
[Geomean]	66.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±77%
CockroachDBkv95/nodes=1-8	1.44G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±41%
CockroachDBkv95/nodes=3-8	1.51G ±68%
[Geomean]	4.63G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.5M ±51%
CockroachDBkv95/nodes=1-8	341k ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.5M ±47%
CockroachDBkv95/nodes=3-8	337k ±48%
[Geomean]	5.73M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 9%
CockroachDBkv95/nodes=1-8	125M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	128M ±34%
[Geomean]	160M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735M ±128%
CockroachDBkv95/nodes=1-8	196M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±185%
CockroachDBkv95/nodes=3-8	197M ±23%
[Geomean]	423M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

Go Performance Dashboard