Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

1c72b3d2c1880d425cb04ab9d89b97cdd3a45a29

experiment-commit-time

2026-09-15T05:34:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-15T05:41:24.826006715Z

shortname

sweet_cockroachdb

upload

20260915.43

upload-file

results

upload-part

20260915.43/0

upload-time

2026-09-15T10:46:24Z

label

values

toolchain

upload:20260915.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.64GB ±26%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.23GB ±30%
CockroachDBkv0/nodes=3-48	4.12GB ± 5%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.15GB ±34%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±22%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±30%
CockroachDBkv0/nodes=3-48	5.70GB ± 7%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.76GB ±35%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.60GB ±23%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.59GB ±18%
CockroachDBkv0/nodes=3-48	9.42GB ± 4%
CockroachDBkv50/nodes=3-48	8.37GB ± 7%
CockroachDBkv95/nodes=3-48	5.48GB ±17%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.5M ±153%
CockroachDBkv50/nodes=1-48	3.67M ±21%
CockroachDBkv95/nodes=1-48	3.14M ±47%
CockroachDBkv0/nodes=3-48	19.2M ±91%
CockroachDBkv50/nodes=3-48	3.43M ±28%
CockroachDBkv95/nodes=3-48	3.06M ±90%
[Geomean]	5.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.00G ±114%
CockroachDBkv50/nodes=1-48	882M ±29%
CockroachDBkv95/nodes=1-48	324M ±148%
CockroachDBkv0/nodes=3-48	2.90G ±99%
CockroachDBkv50/nodes=3-48	805M ±42%
CockroachDBkv95/nodes=3-48	320M ±299%
[Geomean]	868M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ± 9%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.53M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.2M ±158%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.14M ± 8%
CockroachDBkv0/nodes=3-48	95.2M ±103%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	9.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±95%
CockroachDBkv50/nodes=1-48	5.46M ±15%
CockroachDBkv95/nodes=1-48	4.57M ±49%
CockroachDBkv0/nodes=3-48	207M ± 9%
CockroachDBkv50/nodes=3-48	5.27M ±14%
CockroachDBkv95/nodes=3-48	4.38M ±44%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.17M ±33%
CockroachDBkv95/nodes=1-48	1.00M ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±45%
CockroachDBkv95/nodes=3-48	930k ±266%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	830M ±29%
CockroachDBkv95/nodes=1-48	319M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	765M ±49%
CockroachDBkv95/nodes=3-48	315M ±305%
[Geomean]	503M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	745k ±21%
CockroachDBkv95/nodes=1-48	605k ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	721k ±11%
CockroachDBkv95/nodes=3-48	595k ±186%
[Geomean]	663k

	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	892k ± 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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