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

e9466ba2220484c40c1a3f655bbbc3ce2adc3478

experiment-commit-time

2026-10-19T20:17:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T21:01:53.765594515Z

shortname

sweet_cockroachdb

upload

20261020.6

upload-file

results

upload-part

20261020.6/0

upload-time

2026-10-20T02:40:01Z

label

values

toolchain

upload:20261020.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 3%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 3%
CockroachDBkv50/nodes=1-44	3.76GB ±25%
CockroachDBkv95/nodes=1-44	2.63GB ±33%
CockroachDBkv0/nodes=3-44	4.27GB ± 3%
CockroachDBkv50/nodes=3-44	3.71GB ±23%
CockroachDBkv95/nodes=3-44	2.92GB ± 7%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.51GB ± 6%
CockroachDBkv50/nodes=1-44	4.98GB ±21%
CockroachDBkv95/nodes=1-44	3.61GB ±10%
CockroachDBkv0/nodes=3-44	5.59GB ± 6%
CockroachDBkv50/nodes=3-44	4.93GB ±22%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.99GB ± 4%
CockroachDBkv50/nodes=1-44	8.10GB ±20%
CockroachDBkv95/nodes=1-44	6.09GB ± 8%
CockroachDBkv0/nodes=3-44	9.13GB ± 6%
CockroachDBkv50/nodes=3-44	8.01GB ±19%
CockroachDBkv95/nodes=3-44	6.07GB ± 4%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.0M ±54%
CockroachDBkv50/nodes=1-44	5.67M ±91%
CockroachDBkv95/nodes=1-44	3.94M ±57%
CockroachDBkv0/nodes=3-44	36.2M ±50%
CockroachDBkv50/nodes=3-44	5.34M ±121%
CockroachDBkv95/nodes=3-44	4.47M ±57%
[Geomean]	9.36M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.50G ±24%
CockroachDBkv50/nodes=1-44	885M ±96%
CockroachDBkv95/nodes=1-44	829M ±98%
CockroachDBkv0/nodes=3-44	5.32G ±34%
CockroachDBkv50/nodes=3-44	974M ±203%
CockroachDBkv95/nodes=3-44	1.02G ±44%
[Geomean]	1.67G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 7%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.76M ± 8%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	123M ±228%
CockroachDBkv50/nodes=1-44	3.06M ±27%
CockroachDBkv95/nodes=1-44	2.47M ± 3%
CockroachDBkv0/nodes=3-44	132M ±93%
CockroachDBkv50/nodes=3-44	3.06M ±14%
CockroachDBkv95/nodes=3-44	2.45M ± 6%
[Geomean]	9.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±16%
CockroachDBkv50/nodes=1-44	111M ±143%
CockroachDBkv95/nodes=1-44	4.71M ±34%
CockroachDBkv0/nodes=3-44	260M ±19%
CockroachDBkv50/nodes=3-44	125M ±168%
CockroachDBkv95/nodes=3-44	5.80M ±171%
[Geomean]	54.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	89.0k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.54M ±84%
CockroachDBkv95/nodes=1-44	2.25M ±87%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.57M ±98%
CockroachDBkv95/nodes=3-44	2.85M ±44%
[Geomean]	2.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	847M ±98%
CockroachDBkv95/nodes=1-44	835M ±98%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	939M ±200%
CockroachDBkv95/nodes=3-44	1.02G ±45%
[Geomean]	907M

	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	1.57M ±78%
CockroachDBkv95/nodes=1-44	906k ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.61M ±105%
CockroachDBkv95/nodes=3-44	922k ±52%
[Geomean]	1.21M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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