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

aa78429e922f8dafac476681e91813a475823fc4

experiment-commit-time

2026-11-07T12:02:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T14:39:32.631163648Z

shortname

sweet_cockroachdb

upload

20261107.69

upload-file

results

upload-part

20261107.69/0

upload-time

2026-11-07T21:26:48Z

label

values

toolchain

upload:20261107.69:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.8µs ± 8%
CockroachDBkv50/nodes=1-8	71.7µs ± 7%
CockroachDBkv95/nodes=1-8	52.2µs ± 3%
CockroachDBkv0/nodes=3-8	81.1µs ±12%
CockroachDBkv50/nodes=3-8	71.5µs ± 9%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 2%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.14GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	4.79GB ±10%
CockroachDBkv0/nodes=3-8	6.15GB ± 4%
CockroachDBkv50/nodes=3-8	6.28GB ± 5%
CockroachDBkv95/nodes=3-8	4.71GB ± 7%
[Geomean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.02GB ± 5%
CockroachDBkv50/nodes=1-8	8.31GB ± 5%
CockroachDBkv95/nodes=1-8	6.67GB ± 7%
CockroachDBkv0/nodes=3-8	8.03GB ± 3%
CockroachDBkv50/nodes=3-8	8.32GB ± 2%
CockroachDBkv95/nodes=3-8	6.60GB ± 5%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	411M ± 8%
CockroachDBkv50/nodes=1-8	483M ±12%
CockroachDBkv95/nodes=1-8	324M ±12%
CockroachDBkv0/nodes=3-8	413M ±12%
CockroachDBkv50/nodes=3-8	483M ±11%
CockroachDBkv95/nodes=3-8	323M ±12%
[Geomean]	401M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±63%
CockroachDBkv50/nodes=1-8	18.8G ±54%
CockroachDBkv95/nodes=1-8	15.3G ±76%
CockroachDBkv0/nodes=3-8	10.0G ±66%
CockroachDBkv50/nodes=3-8	20.9G ±46%
CockroachDBkv95/nodes=3-8	13.6G ±75%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	325M ±12%
CockroachDBkv50/nodes=1-8	279M ±34%
CockroachDBkv95/nodes=1-8	265M ± 7%
CockroachDBkv0/nodes=3-8	328M ±18%
CockroachDBkv50/nodes=3-8	271M ±32%
CockroachDBkv95/nodes=3-8	264M ± 8%
[Geomean]	288M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	714M ± 8%
CockroachDBkv50/nodes=1-8	882M ±20%
CockroachDBkv95/nodes=1-8	497M ±29%
CockroachDBkv0/nodes=3-8	691M ± 7%
CockroachDBkv50/nodes=3-8	904M ±19%
CockroachDBkv95/nodes=3-8	495M ±22%
[Geomean]	678M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.72G ±59%
CockroachDBkv50/nodes=1-8	6.70G ±38%
CockroachDBkv95/nodes=1-8	2.47G ±160%
CockroachDBkv0/nodes=3-8	4.83G ±67%
CockroachDBkv50/nodes=3-8	7.36G ±34%
CockroachDBkv95/nodes=3-8	2.05G ±175%
[Geomean]	4.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 8%
CockroachDBkv50/nodes=1-8	6.99k ± 7%
CockroachDBkv95/nodes=1-8	957 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ±11%
CockroachDBkv50/nodes=3-8	7.01k ± 9%
CockroachDBkv95/nodes=3-8	961 ± 3%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	744k ± 8%
CockroachDBkv50/nodes=1-8	420k ± 7%
CockroachDBkv95/nodes=1-8	57.5k ± 3%
CockroachDBkv0/nodes=3-8	742k ±11%
CockroachDBkv50/nodes=3-8	421k ± 9%
CockroachDBkv95/nodes=3-8	57.7k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	245M ±14%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±18%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.5G ±69%
CockroachDBkv95/nodes=1-8	18.0G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±42%
CockroachDBkv95/nodes=3-8	15.3G ±103%
[Geomean]	16.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±55%
CockroachDBkv95/nodes=1-8	238M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±71%
CockroachDBkv95/nodes=3-8	239M ± 9%
[Geomean]	195M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	365M ±17%
CockroachDBkv95/nodes=1-8	354M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	355M ±18%
CockroachDBkv95/nodes=3-8	357M ±11%
[Geomean]	358M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.58G ±74%
CockroachDBkv95/nodes=1-8	853M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.49G ±77%
CockroachDBkv95/nodes=3-8	673M ±70%
[Geomean]	1.64G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 7%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 9%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 9%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	677k

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