Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

ef3608b90e45a283463fedb272b188aab9567fe9

experiment-commit-time

2026-08-27T19:39:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T20:47:57.327686778Z

shortname

sweet_cockroachdb

upload

20260828.6

upload-file

results

upload-part

20260828.6/0

upload-time

2026-08-28T01:58:41Z

label

values

toolchain

upload:20260828.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.45GB ±22%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.36GB ±29%
CockroachDBkv0/nodes=3-48	3.31GB ±26%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.25GB ±30%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.97GB ±31%
CockroachDBkv0/nodes=3-48	4.80GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.83GB ±32%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.21GB ±19%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	5.67GB ±14%
CockroachDBkv0/nodes=3-48	7.90GB ±21%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.55GB ±16%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.4M ±194%
CockroachDBkv50/nodes=1-48	3.92M ±15%
CockroachDBkv95/nodes=1-48	3.35M ±52%
CockroachDBkv0/nodes=3-48	9.63M ±268%
CockroachDBkv50/nodes=3-48	3.65M ±26%
CockroachDBkv95/nodes=3-48	2.98M ±51%
[Geomean]	5.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.62G ±164%
CockroachDBkv50/nodes=1-48	910M ±18%
CockroachDBkv95/nodes=1-48	421M ±99%
CockroachDBkv0/nodes=3-48	1.43G ±201%
CockroachDBkv50/nodes=3-48	862M ±40%
CockroachDBkv95/nodes=3-48	324M ±148%
[Geomean]	793M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.5M ±274%
CockroachDBkv50/nodes=1-48	3.17M ±10%
CockroachDBkv95/nodes=1-48	3.04M ± 5%
CockroachDBkv0/nodes=3-48	47.3M ±290%
CockroachDBkv50/nodes=3-48	3.05M ± 5%
CockroachDBkv95/nodes=3-48	3.04M ± 5%
[Geomean]	7.76M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	109M ±107%
CockroachDBkv50/nodes=1-48	7.46M ±34%
CockroachDBkv95/nodes=1-48	4.62M ±54%
CockroachDBkv0/nodes=3-48	87.2M ±150%
CockroachDBkv50/nodes=3-48	6.46M ±30%
CockroachDBkv95/nodes=3-48	4.20M ±17%
[Geomean]	14.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ±32%
CockroachDBkv95/nodes=1-48	1.17M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.13M ±31%
CockroachDBkv95/nodes=3-48	890k ±170%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	841M ±28%
CockroachDBkv95/nodes=1-48	414M ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	807M ±33%
CockroachDBkv95/nodes=3-48	320M ±151%
[Geomean]	548M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±18%
CockroachDBkv95/nodes=1-48	621k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	400k ±50%
[Geomean]	603k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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