Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

d934b909f6a50247e2a2e9b89de02cdcef93a163

experiment-commit-time

2026-10-19T09:47:58Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T11:01:09.213245358Z

shortname

sweet_cockroachdb

upload

20261019.42

upload-file

results

upload-part

20261019.42/0

upload-time

2026-10-19T16:03:54Z

label

values

toolchain

upload:20261019.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.04GB ±39%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.00GB ±37%
CockroachDBkv0/nodes=3-48	3.24GB ±30%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.24GB ±29%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.55GB ±28%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.63GB ±41%
CockroachDBkv0/nodes=3-48	4.71GB ±28%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.92GB ±29%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.48GB ±28%
CockroachDBkv50/nodes=1-48	8.44GB ± 7%
CockroachDBkv95/nodes=1-48	5.42GB ±20%
CockroachDBkv0/nodes=3-48	7.84GB ±23%
CockroachDBkv50/nodes=3-48	8.38GB ± 5%
CockroachDBkv95/nodes=3-48	5.65GB ±19%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.28M ±344%
CockroachDBkv50/nodes=1-48	3.35M ±31%
CockroachDBkv95/nodes=1-48	2.84M ±83%
CockroachDBkv0/nodes=3-48	10.2M ±242%
CockroachDBkv50/nodes=3-48	3.38M ±26%
CockroachDBkv95/nodes=3-48	3.24M ±51%
[Geomean]	4.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	94.7M ±856%
CockroachDBkv50/nodes=1-48	819M ±48%
CockroachDBkv95/nodes=1-48	237M ±269%
CockroachDBkv0/nodes=3-48	1.32G ±245%
CockroachDBkv50/nodes=3-48	814M ±40%
CockroachDBkv95/nodes=3-48	369M ±127%
[Geomean]	440M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.91M ±668%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.16M ±17%
CockroachDBkv0/nodes=3-48	51.8M ±256%
CockroachDBkv50/nodes=3-48	2.89M ± 7%
CockroachDBkv95/nodes=3-48	3.22M ±21%
[Geomean]	5.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	55.6M ±277%
CockroachDBkv50/nodes=1-48	4.89M ±23%
CockroachDBkv95/nodes=1-48	4.79M ±65%
CockroachDBkv0/nodes=3-48	85.1M ±146%
CockroachDBkv50/nodes=3-48	4.89M ±35%
CockroachDBkv95/nodes=3-48	5.47M ±92%
[Geomean]	12.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 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]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±45%
CockroachDBkv95/nodes=1-48	790k ±292%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±45%
CockroachDBkv95/nodes=3-48	1.15M ±110%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	751M ±52%
CockroachDBkv95/nodes=1-48	233M ±274%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	764M ±43%
CockroachDBkv95/nodes=3-48	367M ±129%
[Geomean]	471M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	433k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	784k ±219%
[Geomean]	614k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 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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