Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

676dfe4d72c3c05485a6615995eb452e676630e0

experiment-commit-time

2026-04-01T18:16:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-02T13:15:02.931904008Z

shortname

sweet_cockroachdb

upload

20260402.40

upload-file

results

upload-part

20260402.40/0

upload-time

2026-04-02T20:04:37Z

label

values

toolchain

upload:20260402.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.3µs ± 5%
CockroachDBkv50/nodes=1-8	71.7µs ± 2%
CockroachDBkv95/nodes=1-8	46.5µs ± 2%
CockroachDBkv0/nodes=3-8	88.5µs ± 8%
CockroachDBkv50/nodes=3-8	70.9µs ± 2%
CockroachDBkv95/nodes=3-8	46.4µs ± 2%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 4%
CockroachDBkv50/nodes=1-8	4.52GB ± 6%
CockroachDBkv95/nodes=1-8	3.31GB ± 6%
CockroachDBkv0/nodes=3-8	4.71GB ± 6%
CockroachDBkv50/nodes=3-8	4.50GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ± 8%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ±10%
CockroachDBkv95/nodes=1-8	4.58GB ±14%
CockroachDBkv0/nodes=3-8	6.68GB ±10%
CockroachDBkv50/nodes=3-8	6.24GB ±10%
CockroachDBkv95/nodes=3-8	4.59GB ±14%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.85GB ± 4%
CockroachDBkv50/nodes=1-8	8.37GB ± 7%
CockroachDBkv95/nodes=1-8	6.45GB ± 8%
CockroachDBkv0/nodes=3-8	8.96GB ± 8%
CockroachDBkv50/nodes=3-8	8.42GB ± 7%
CockroachDBkv95/nodes=3-8	6.40GB ±11%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	438M ± 7%
CockroachDBkv50/nodes=1-8	574M ± 7%
CockroachDBkv95/nodes=1-8	284M ±14%
CockroachDBkv0/nodes=3-8	432M ± 5%
CockroachDBkv50/nodes=3-8	567M ± 8%
CockroachDBkv95/nodes=3-8	288M ±13%
[Geomean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.65G ±19%
CockroachDBkv50/nodes=1-8	11.0G ±42%
CockroachDBkv95/nodes=1-8	17.0G ±21%
CockroachDBkv0/nodes=3-8	8.63G ±37%
CockroachDBkv50/nodes=3-8	11.6G ±44%
CockroachDBkv95/nodes=3-8	16.0G ±63%
[Geomean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 9%
CockroachDBkv50/nodes=1-8	382M ± 8%
CockroachDBkv95/nodes=1-8	201M ±37%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	226M ±14%
[Geomean]	304M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	807M ±17%
CockroachDBkv50/nodes=1-8	1.05G ±20%
CockroachDBkv95/nodes=1-8	421M ±27%
CockroachDBkv0/nodes=3-8	772M ±13%
CockroachDBkv50/nodes=3-8	1.00G ±14%
CockroachDBkv95/nodes=3-8	433M ±20%
[Geomean]	701M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.70G ±60%
CockroachDBkv50/nodes=1-8	6.10G ±19%
CockroachDBkv95/nodes=1-8	2.62G ±79%
CockroachDBkv0/nodes=3-8	3.70G ±53%
CockroachDBkv50/nodes=3-8	6.42G ± 4%
CockroachDBkv95/nodes=3-8	2.52G ±113%
[Geomean]	3.90G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 5%
CockroachDBkv50/nodes=1-8	6.97k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 7%
CockroachDBkv50/nodes=3-8	7.05k ± 1%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	672k ± 5%
CockroachDBkv50/nodes=1-8	418k ± 2%
CockroachDBkv95/nodes=1-8	64.7k ± 3%
CockroachDBkv0/nodes=3-8	675k ± 7%
CockroachDBkv50/nodes=3-8	423k ± 1%
CockroachDBkv95/nodes=3-8	64.8k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±18%
CockroachDBkv95/nodes=1-8	232M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	161M ±24%
CockroachDBkv95/nodes=3-8	232M ± 4%
[Geomean]	191M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±41%
CockroachDBkv95/nodes=1-8	23.0G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±33%
CockroachDBkv95/nodes=3-8	21.0G ±76%
[Geomean]	15.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±36%
CockroachDBkv95/nodes=1-8	175M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±32%
CockroachDBkv95/nodes=3-8	195M ±31%
[Geomean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	312M ±18%
CockroachDBkv95/nodes=1-8	314M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	313M ±18%
CockroachDBkv95/nodes=3-8	317M ±11%
[Geomean]	314M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	789M ±45%
CockroachDBkv95/nodes=1-8	1.69G ±154%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799M ±51%
CockroachDBkv95/nodes=3-8	1.48G ±171%
[Geomean]	1.12G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 3%
CockroachDBkv95/nodes=1-8	20.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 2%
CockroachDBkv95/nodes=3-8	20.5k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 2%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	1.23M ± 2%
[Geomean]	719k

Go Performance Dashboard