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

7e0c8984d82fab7e0a14037a0d7ecd9a4bce9733

experiment-commit-time

2026-10-07T18:14:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T22:43:46.90765325Z

shortname

sweet_cockroachdb

upload

20261008.12

upload-file

results

upload-part

20261008.12/0

upload-time

2026-10-08T03:57:50Z

label

values

toolchain

upload:20261008.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 2%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 1%
CockroachDBkv95/nodes=1-36	2.67GB ± 7%
CockroachDBkv0/nodes=3-36	4.12GB ± 4%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.68GB ± 7%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 7%
CockroachDBkv0/nodes=3-36	5.45GB ± 4%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.64GB ± 4%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 4%
CockroachDBkv50/nodes=1-36	8.14GB ± 7%
CockroachDBkv95/nodes=1-36	6.24GB ± 7%
CockroachDBkv0/nodes=3-36	9.06GB ± 4%
CockroachDBkv50/nodes=3-36	8.24GB ± 5%
CockroachDBkv95/nodes=3-36	6.31GB ± 6%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.0M ±77%
CockroachDBkv50/nodes=1-36	4.31M ±30%
CockroachDBkv95/nodes=1-36	5.07M ±47%
CockroachDBkv0/nodes=3-36	30.7M ±62%
CockroachDBkv50/nodes=3-36	4.26M ±60%
CockroachDBkv95/nodes=3-36	5.28M ±47%
[Geomean]	8.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.40G ±34%
CockroachDBkv50/nodes=1-36	973M ±52%
CockroachDBkv95/nodes=1-36	707M ±98%
CockroachDBkv0/nodes=3-36	4.21G ±34%
CockroachDBkv50/nodes=3-36	929M ±98%
CockroachDBkv95/nodes=3-36	843M ±123%
[Geomean]	1.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±10%
CockroachDBkv50/nodes=1-36	1.48M ± 8%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.06M ± 8%
CockroachDBkv50/nodes=3-36	1.48M ± 8%
CockroachDBkv95/nodes=3-36	2.57M ± 3%
[Geomean]	1.98M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	110M ±120%
CockroachDBkv50/nodes=1-36	3.78M ±11%
CockroachDBkv95/nodes=1-36	4.52M ±15%
CockroachDBkv0/nodes=3-36	142M ±96%
CockroachDBkv50/nodes=3-36	3.77M ± 9%
CockroachDBkv95/nodes=3-36	4.56M ±27%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±10%
CockroachDBkv50/nodes=1-36	7.11M ±32%
CockroachDBkv95/nodes=1-36	15.3M ±133%
CockroachDBkv0/nodes=3-36	236M ±14%
CockroachDBkv50/nodes=3-36	7.26M ±38%
CockroachDBkv95/nodes=3-36	36.7M ±243%
[Geomean]	34.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.2k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 2%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 2%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.62M ±87%
CockroachDBkv95/nodes=1-36	2.31M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.44M ±88%
CockroachDBkv95/nodes=3-36	2.73M ±112%
[Geomean]	2.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	927M ±52%
CockroachDBkv95/nodes=1-36	699M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891M ±99%
CockroachDBkv95/nodes=3-36	834M ±117%
[Geomean]	833M

	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	1.78M ±343%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.03M ±226%
[Geomean]	1.07M

	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	28.2k ± 2%
[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	1.69M ± 2%
[Geomean]	1.23M

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