Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

4688df35294adc4328d14ef8a6e6965cfc0eded6

experiment-commit-time

2026-10-29T16:15:35Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T03:48:28.885857887Z

shortname

sweet_cockroachdb

upload

20261101.28

upload-file

results

upload-part

20261101.28/0

upload-time

2026-11-01T08:48:59Z

label

values

toolchain

upload:20261101.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.00GB ±43%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±29%
CockroachDBkv0/nodes=3-48	2.66GB ± 5%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.26GB ±29%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.40GB ±29%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.94GB ±31%
CockroachDBkv0/nodes=3-48	4.16GB ± 4%
CockroachDBkv50/nodes=3-48	5.22GB ± 2%
CockroachDBkv95/nodes=3-48	2.91GB ±29%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.39GB ±29%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.69GB ±16%
CockroachDBkv0/nodes=3-48	6.82GB ± 4%
CockroachDBkv50/nodes=3-48	8.26GB ± 7%
CockroachDBkv95/nodes=3-48	5.64GB ±15%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.06M ±286%
CockroachDBkv50/nodes=1-48	3.23M ±21%
CockroachDBkv95/nodes=1-48	3.20M ±59%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	3.26M ±39%
CockroachDBkv95/nodes=3-48	3.05M ±80%
[Geomean]	3.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	161M ±1151%
CockroachDBkv50/nodes=1-48	777M ±27%
CockroachDBkv95/nodes=1-48	387M ±125%
CockroachDBkv0/nodes=3-48	37.6M ±90%
CockroachDBkv50/nodes=3-48	789M ±55%
CockroachDBkv95/nodes=3-48	349M ±150%
[Geomean]	282M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ± 6%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.32M ± 6%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.71M ±144%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.92M ± 6%
CockroachDBkv0/nodes=3-48	2.51M ± 5%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	2.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	54.3M ±317%
CockroachDBkv50/nodes=1-48	4.60M ±30%
CockroachDBkv95/nodes=1-48	4.42M ±61%
CockroachDBkv0/nodes=3-48	6.13M ±37%
CockroachDBkv50/nodes=3-48	4.47M ±12%
CockroachDBkv95/nodes=3-48	4.41M ±66%
[Geomean]	7.15M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.90M ±32%
CockroachDBkv95/nodes=1-48	1.13M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±59%
CockroachDBkv95/nodes=3-48	1.06M ±184%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	720M ±32%
CockroachDBkv95/nodes=1-48	381M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	748M ±55%
CockroachDBkv95/nodes=3-48	346M ±152%
[Geomean]	516M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	537k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	625k ±20%
CockroachDBkv95/nodes=3-48	611k ±195%
[Geomean]	602k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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