Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

29e5405dde8fc5df3d8c6e8f6fcb7cb3b8232220

experiment-commit-time

2026-10-19T20:15:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T22:01:31.276656462Z

shortname

sweet_cockroachdb

upload

20261020.16

upload-file

results

upload-part

20261020.16/0

upload-time

2026-10-20T03:36:50Z

label

values

toolchain

upload:20261020.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.2µs ± 6%
CockroachDBkv50/nodes=3-44	33.5µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 4%
CockroachDBkv50/nodes=1-44	3.81GB ±25%
CockroachDBkv95/nodes=1-44	2.92GB ± 3%
CockroachDBkv0/nodes=3-44	4.24GB ± 4%
CockroachDBkv50/nodes=3-44	3.42GB ±25%
CockroachDBkv95/nodes=3-44	2.92GB ± 6%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.52GB ± 3%
CockroachDBkv50/nodes=1-44	5.05GB ±23%
CockroachDBkv95/nodes=1-44	3.62GB ± 3%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	4.57GB ±23%
CockroachDBkv95/nodes=3-44	3.62GB ± 2%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 2%
CockroachDBkv50/nodes=1-44	8.11GB ±20%
CockroachDBkv95/nodes=1-44	6.11GB ± 2%
CockroachDBkv0/nodes=3-44	9.04GB ± 5%
CockroachDBkv50/nodes=3-44	7.47GB ±22%
CockroachDBkv95/nodes=3-44	6.12GB ± 4%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.9M ±65%
CockroachDBkv50/nodes=1-44	6.71M ±97%
CockroachDBkv95/nodes=1-44	4.24M ±67%
CockroachDBkv0/nodes=3-44	37.0M ±56%
CockroachDBkv50/nodes=3-44	4.79M ±154%
CockroachDBkv95/nodes=3-44	4.82M ±31%
[Geomean]	9.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.40G ±19%
CockroachDBkv50/nodes=1-44	1.05G ±116%
CockroachDBkv95/nodes=1-44	832M ±98%
CockroachDBkv0/nodes=3-44	5.44G ±38%
CockroachDBkv50/nodes=3-44	653M ±311%
CockroachDBkv95/nodes=3-44	1.06G ±27%
[Geomean]	1.62G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.27M ± 5%
CockroachDBkv95/nodes=1-44	1.91M ± 6%
CockroachDBkv0/nodes=3-44	1.62M ± 5%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.93M ± 7%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	97.9M ±149%
CockroachDBkv50/nodes=1-44	3.24M ±20%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	129M ±95%
CockroachDBkv50/nodes=3-44	3.25M ±45%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	9.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	266M ±26%
CockroachDBkv50/nodes=1-44	129M ±102%
CockroachDBkv95/nodes=1-44	5.00M ±32%
CockroachDBkv0/nodes=3-44	260M ±13%
CockroachDBkv50/nodes=3-44	80.7M ±253%
CockroachDBkv95/nodes=3-44	4.76M ±29%
[Geomean]	50.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 6%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	89.1k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 6%
CockroachDBkv50/nodes=3-44	895k ± 1%
CockroachDBkv95/nodes=3-44	89.1k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.87M ±106%
CockroachDBkv95/nodes=1-44	2.39M ±105%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.87M ±178%
CockroachDBkv95/nodes=3-44	2.96M ±49%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.01G ±107%
CockroachDBkv95/nodes=1-44	831M ±98%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	628M ±306%
CockroachDBkv95/nodes=3-44	1.06G ±30%
[Geomean]	864M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.78M ±130%
CockroachDBkv95/nodes=1-44	953k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38M ±89%
CockroachDBkv95/nodes=3-44	908k ±10%
[Geomean]	1.21M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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