Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

af26c13f95404eeb6cb512b8710c31f7781f850c

experiment-commit-time

2026-07-27T16:15:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T04:30:23.877413042Z

shortname

sweet_cockroachdb

upload

20260728.27

upload-file

results

upload-part

20260728.27/0

upload-time

2026-07-28T10:28:54Z

label

values

toolchain

upload:20260728.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.29GB ± 5%
CockroachDBkv50/nodes=1-44	3.72GB ±23%
CockroachDBkv95/nodes=1-44	2.95GB ± 3%
CockroachDBkv0/nodes=3-44	4.23GB ± 3%
CockroachDBkv50/nodes=3-44	3.85GB ±26%
CockroachDBkv95/nodes=3-44	2.96GB ± 2%
[Geomean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.65GB ± 7%
CockroachDBkv50/nodes=1-44	4.93GB ±22%
CockroachDBkv95/nodes=1-44	3.62GB ± 2%
CockroachDBkv0/nodes=3-44	5.58GB ± 5%
CockroachDBkv50/nodes=3-44	5.11GB ±25%
CockroachDBkv95/nodes=3-44	3.63GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 3%
CockroachDBkv50/nodes=1-44	7.96GB ±19%
CockroachDBkv95/nodes=1-44	6.14GB ± 4%
CockroachDBkv0/nodes=3-44	9.06GB ± 4%
CockroachDBkv50/nodes=3-44	8.15GB ±21%
CockroachDBkv95/nodes=3-44	6.14GB ± 5%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	36.8M ±98%
CockroachDBkv50/nodes=1-44	6.82M ±122%
CockroachDBkv95/nodes=1-44	5.22M ±12%
CockroachDBkv0/nodes=3-44	29.9M ±76%
CockroachDBkv50/nodes=3-44	6.82M ±130%
CockroachDBkv95/nodes=3-44	5.16M ±20%
[Geomean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.92G ±14%
CockroachDBkv50/nodes=1-44	1.01G ±151%
CockroachDBkv95/nodes=1-44	1.23G ± 7%
CockroachDBkv0/nodes=3-44	5.68G ±24%
CockroachDBkv50/nodes=3-44	1.20G ±97%
CockroachDBkv95/nodes=3-44	1.19G ±13%
[Geomean]	1.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	105M ±188%
CockroachDBkv50/nodes=1-44	3.45M ±68%
CockroachDBkv95/nodes=1-44	2.53M ± 3%
CockroachDBkv0/nodes=3-44	75.5M ±211%
CockroachDBkv50/nodes=3-44	3.50M ±66%
CockroachDBkv95/nodes=3-44	2.54M ± 6%
[Geomean]	9.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±22%
CockroachDBkv50/nodes=1-44	121M ±164%
CockroachDBkv95/nodes=1-44	5.45M ±25%
CockroachDBkv0/nodes=3-44	248M ±15%
CockroachDBkv50/nodes=3-44	103M ±193%
CockroachDBkv95/nodes=3-44	5.10M ±18%
[Geomean]	53.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.96M ±136%
CockroachDBkv95/nodes=1-44	3.28M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.37M ±88%
CockroachDBkv95/nodes=3-44	3.26M ±11%
[Geomean]	3.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	989M ±158%
CockroachDBkv95/nodes=1-44	1.23G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.16G ±98%
CockroachDBkv95/nodes=3-44	1.19G ±12%
[Geomean]	1.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.54M ±68%
CockroachDBkv95/nodes=1-44	933k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.19M ±137%
CockroachDBkv95/nodes=3-44	935k ±28%
[Geomean]	1.31M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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