Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

2f0960d1949226ac36fd36d011f2e18ab4f55ce1

experiment-commit-time

2026-11-09T04:43:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T15:13:47.902621837Z

shortname

sweet_cockroachdb

upload

20261109.77

upload-file

results

upload-part

20261109.77/0

upload-time

2026-11-09T22:05:35Z

label

values

toolchain

upload:20261109.77:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.1µs ±11%
CockroachDBkv50/nodes=1-8	71.5µs ±10%
CockroachDBkv95/nodes=1-8	52.0µs ± 4%
CockroachDBkv0/nodes=3-8	79.5µs ± 8%
CockroachDBkv50/nodes=3-8	71.4µs ± 8%
CockroachDBkv95/nodes=3-8	51.9µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.63GB ± 5%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.81GB ± 3%
CockroachDBkv95/nodes=3-8	3.63GB ± 6%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.73GB ± 8%
CockroachDBkv0/nodes=3-8	6.10GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	4.69GB ± 9%
[Geomean]	5.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 3%
CockroachDBkv50/nodes=1-8	8.29GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	7.97GB ± 4%
CockroachDBkv50/nodes=3-8	8.28GB ± 2%
CockroachDBkv95/nodes=3-8	6.58GB ± 6%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	408M ±12%
CockroachDBkv50/nodes=1-8	485M ±15%
CockroachDBkv95/nodes=1-8	325M ±11%
CockroachDBkv0/nodes=3-8	408M ±15%
CockroachDBkv50/nodes=3-8	473M ±14%
CockroachDBkv95/nodes=3-8	312M ±10%
[Geomean]	396M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.7G ±51%
CockroachDBkv50/nodes=1-8	19.5G ±65%
CockroachDBkv95/nodes=1-8	14.2G ±70%
CockroachDBkv0/nodes=3-8	10.8G ±63%
CockroachDBkv50/nodes=3-8	17.0G ±46%
CockroachDBkv95/nodes=3-8	12.2G ±66%
[Geomean]	13.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ± 8%
CockroachDBkv50/nodes=1-8	275M ±39%
CockroachDBkv95/nodes=1-8	265M ± 8%
CockroachDBkv0/nodes=3-8	320M ±16%
CockroachDBkv50/nodes=3-8	283M ±38%
CockroachDBkv95/nodes=3-8	261M ± 9%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	696M ± 8%
CockroachDBkv50/nodes=1-8	851M ±17%
CockroachDBkv95/nodes=1-8	513M ±31%
CockroachDBkv0/nodes=3-8	694M ± 6%
CockroachDBkv50/nodes=3-8	862M ±18%
CockroachDBkv95/nodes=3-8	456M ±18%
[Geomean]	660M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.30G ±72%
CockroachDBkv50/nodes=1-8	7.04G ±45%
CockroachDBkv95/nodes=1-8	1.86G ±94%
CockroachDBkv0/nodes=3-8	4.66G ±68%
CockroachDBkv50/nodes=3-8	6.75G ±35%
CockroachDBkv95/nodes=3-8	1.26G ±231%
[Geomean]	3.74G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±10%
CockroachDBkv50/nodes=1-8	7.02k ± 9%
CockroachDBkv95/nodes=1-8	964 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ±12%
CockroachDBkv50/nodes=3-8	7.03k ± 8%
CockroachDBkv95/nodes=3-8	963 ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	751k ±10%
CockroachDBkv50/nodes=1-8	421k ± 9%
CockroachDBkv95/nodes=1-8	57.9k ± 3%
CockroachDBkv0/nodes=3-8	752k ±12%
CockroachDBkv50/nodes=3-8	422k ± 8%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	245M ±15%
CockroachDBkv95/nodes=1-8	262M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±18%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.8G ±59%
CockroachDBkv95/nodes=1-8	16.2G ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±49%
CockroachDBkv95/nodes=3-8	16.1G ±86%
[Geomean]	15.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±64%
CockroachDBkv95/nodes=1-8	242M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	177M ±53%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	205M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	359M ±32%
CockroachDBkv95/nodes=1-8	363M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±20%
CockroachDBkv95/nodes=3-8	356M ±10%
[Geomean]	359M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.48G ±149%
CockroachDBkv95/nodes=1-8	737M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.97G ±162%
CockroachDBkv95/nodes=3-8	556M ±27%
[Geomean]	1.32G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 9%
CockroachDBkv95/nodes=1-8	18.3k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 8%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 9%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	679k

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