Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

2ff5743d9fd52fac166225e75df0c2c1edf82abb

experiment-commit-time

2026-09-26T22:27:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-27T03:06:30.334804994Z

shortname

sweet_cockroachdb

upload

20260927.23

upload-file

results

upload-part

20260927.23/0

upload-time

2026-09-27T08:20:38Z

label

values

toolchain

upload:20260927.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 7%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.6µs ± 1%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 4%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.69GB ± 7%
CockroachDBkv0/nodes=3-36	4.13GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.34GB ±29%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 5%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.60GB ± 6%
CockroachDBkv0/nodes=3-36	5.40GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.13GB ±31%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 4%
CockroachDBkv50/nodes=1-36	8.03GB ± 4%
CockroachDBkv95/nodes=1-36	6.16GB ±15%
CockroachDBkv0/nodes=3-36	9.03GB ± 4%
CockroachDBkv50/nodes=3-36	8.22GB ±10%
CockroachDBkv95/nodes=3-36	5.91GB ±12%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.3M ±53%
CockroachDBkv50/nodes=1-36	4.31M ±60%
CockroachDBkv95/nodes=1-36	4.92M ±28%
CockroachDBkv0/nodes=3-36	33.6M ±48%
CockroachDBkv50/nodes=3-36	4.06M ±30%
CockroachDBkv95/nodes=3-36	4.76M ±85%
[Geomean]	8.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.46G ±37%
CockroachDBkv50/nodes=1-36	947M ±52%
CockroachDBkv95/nodes=1-36	760M ±50%
CockroachDBkv0/nodes=3-36	4.43G ±52%
CockroachDBkv50/nodes=3-36	935M ±35%
CockroachDBkv95/nodes=3-36	624M ±97%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.86M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.84M ±14%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	170M ±97%
CockroachDBkv50/nodes=1-36	3.42M ±11%
CockroachDBkv95/nodes=1-36	3.95M ±19%
CockroachDBkv0/nodes=3-36	150M ±97%
CockroachDBkv50/nodes=3-36	3.50M ±11%
CockroachDBkv95/nodes=3-36	3.77M ±19%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	6.52M ±44%
CockroachDBkv95/nodes=1-36	14.5M ±174%
CockroachDBkv0/nodes=3-36	240M ± 6%
CockroachDBkv50/nodes=3-36	6.35M ±15%
CockroachDBkv95/nodes=3-36	19.5M ±309%
[Geomean]	29.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 6%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 1%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.44M ±55%
CockroachDBkv95/nodes=1-36	2.25M ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.42M ±34%
CockroachDBkv95/nodes=3-36	2.03M ±111%
[Geomean]	2.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	909M ±59%
CockroachDBkv95/nodes=1-36	752M ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	903M ±33%
CockroachDBkv95/nodes=3-36	617M ±98%
[Geomean]	786M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.91M ±246%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	676k ±92%
[Geomean]	835k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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