Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

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

5de5a2ec8ae8a8f61c1d93b60064c02017c37772

experiment-commit-time

2026-07-27T22:03:58Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T03:33:47.450939067Z

shortname

sweet_cockroachdb

upload

20260728.17

upload-file

results

upload-part

20260728.17/0

upload-time

2026-07-28T09:00:26Z

label

values

toolchain

upload:20260728.17:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±27%
CockroachDBkv50/nodes=1-48	4.01GB ± 3%
CockroachDBkv95/nodes=1-48	2.33GB ±26%
CockroachDBkv0/nodes=3-48	3.44GB ±23%
CockroachDBkv50/nodes=3-48	3.67GB ±23%
CockroachDBkv95/nodes=3-48	2.15GB ±30%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±23%
CockroachDBkv50/nodes=1-48	5.30GB ± 3%
CockroachDBkv95/nodes=1-48	3.01GB ±31%
CockroachDBkv0/nodes=3-48	4.91GB ±20%
CockroachDBkv50/nodes=3-48	4.89GB ±21%
CockroachDBkv95/nodes=3-48	2.81GB ±38%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.06GB ±20%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.72GB ±18%
CockroachDBkv0/nodes=3-48	8.17GB ±19%
CockroachDBkv50/nodes=3-48	7.96GB ±20%
CockroachDBkv95/nodes=3-48	5.53GB ±17%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.81M ±271%
CockroachDBkv50/nodes=1-48	3.89M ±18%
CockroachDBkv95/nodes=1-48	3.38M ±48%
CockroachDBkv0/nodes=3-48	12.0M ±192%
CockroachDBkv50/nodes=3-48	3.27M ±57%
CockroachDBkv95/nodes=3-48	3.08M ±59%
[Geomean]	5.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.54G ±195%
CockroachDBkv50/nodes=1-48	955M ±19%
CockroachDBkv95/nodes=1-48	400M ±110%
CockroachDBkv0/nodes=3-48	1.70G ±153%
CockroachDBkv50/nodes=3-48	709M ±97%
CockroachDBkv95/nodes=3-48	299M ±181%
[Geomean]	772M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.25M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.27M ±10%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	38.5M ±380%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.31M ±12%
CockroachDBkv0/nodes=3-48	62.2M ±197%
CockroachDBkv50/nodes=3-48	3.05M ± 5%
CockroachDBkv95/nodes=3-48	3.26M ± 7%
[Geomean]	7.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	91.3M ±130%
CockroachDBkv50/nodes=1-48	5.54M ±19%
CockroachDBkv95/nodes=1-48	5.05M ±44%
CockroachDBkv0/nodes=3-48	105M ±109%
CockroachDBkv50/nodes=3-48	5.16M ±32%
CockroachDBkv95/nodes=3-48	4.66M ±35%
[Geomean]	13.6M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.40M ±25%
CockroachDBkv95/nodes=1-48	1.14M ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±89%
CockroachDBkv95/nodes=3-48	875k ±220%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891M ±20%
CockroachDBkv95/nodes=1-48	396M ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	673M ±99%
CockroachDBkv95/nodes=3-48	296M ±183%
[Geomean]	515M

	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	370k ±19%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	312k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	680k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±25%
CockroachDBkv95/nodes=3-48	580k ±141%
[Geomean]	656k

	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	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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