Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

7cab0e64c42603888f426bae918853b966e08082

experiment-commit-time

2026-10-20T00:16:43Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T00:30:16.162536033Z

shortname

sweet_cockroachdb

upload

20261020.20

upload-file

results

upload-part

20261020.20/0

upload-time

2026-10-20T06:04:35Z

label

values

toolchain

upload:20261020.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.16GB ± 3%
CockroachDBkv50/nodes=1-44	4.18GB ± 4%
CockroachDBkv95/nodes=1-44	2.89GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	4.20GB ± 3%
CockroachDBkv95/nodes=3-44	2.81GB ± 7%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.47GB ± 5%
CockroachDBkv50/nodes=1-44	5.49GB ± 4%
CockroachDBkv95/nodes=1-44	3.59GB ± 2%
CockroachDBkv0/nodes=3-44	5.45GB ± 5%
CockroachDBkv50/nodes=3-44	5.52GB ± 3%
CockroachDBkv95/nodes=3-44	3.64GB ± 5%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 5%
CockroachDBkv50/nodes=1-44	8.68GB ± 7%
CockroachDBkv95/nodes=1-44	6.14GB ± 5%
CockroachDBkv0/nodes=3-44	9.02GB ± 3%
CockroachDBkv50/nodes=3-44	8.85GB ± 6%
CockroachDBkv95/nodes=3-44	6.22GB ± 6%
[Geomean]	7.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.8M ±96%
CockroachDBkv50/nodes=1-44	6.90M ±81%
CockroachDBkv95/nodes=1-44	4.30M ±60%
CockroachDBkv0/nodes=3-44	37.7M ±53%
CockroachDBkv50/nodes=3-44	6.74M ±114%
CockroachDBkv95/nodes=3-44	4.64M ±40%
[Geomean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.43G ±29%
CockroachDBkv50/nodes=1-44	1.39G ±74%
CockroachDBkv95/nodes=1-44	1.04G ±49%
CockroachDBkv0/nodes=3-44	5.54G ±26%
CockroachDBkv50/nodes=3-44	1.27G ±27%
CockroachDBkv95/nodes=3-44	955M ±53%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.48M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.62M ± 5%
CockroachDBkv0/nodes=3-44	1.49M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.64M ± 4%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	81.4M ±219%
CockroachDBkv50/nodes=1-44	3.02M ±29%
CockroachDBkv95/nodes=1-44	2.35M ± 7%
CockroachDBkv0/nodes=3-44	133M ±94%
CockroachDBkv50/nodes=3-44	2.99M ±27%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	9.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	251M ±20%
CockroachDBkv50/nodes=1-44	135M ±149%
CockroachDBkv95/nodes=1-44	4.69M ±17%
CockroachDBkv0/nodes=3-44	258M ±17%
CockroachDBkv50/nodes=3-44	135M ±111%
CockroachDBkv95/nodes=3-44	12.0M ±213%
[Geomean]	63.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.46M ±27%
CockroachDBkv95/nodes=1-44	2.95M ±63%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.36M ±34%
CockroachDBkv95/nodes=3-44	3.02M ±57%
[Geomean]	3.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22G ±32%
CockroachDBkv95/nodes=1-44	1.05G ±49%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.21G ±33%
CockroachDBkv95/nodes=3-44	948M ±54%
[Geomean]	1.10G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	430k ±16%
[Geomean]	499k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.23M ±46%
CockroachDBkv95/nodes=1-44	769k ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22M ±32%
CockroachDBkv95/nodes=3-44	2.34M ±169%
[Geomean]	1.28M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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