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

2c3e97ac688580c4e65c07f6c8a0ec477879f7ff

experiment-commit-time

2026-09-20T01:17:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-20T01:22:36.191902106Z

shortname

sweet_cockroachdb

upload

20260920.12

upload-file

results

upload-part

20260920.12/0

upload-time

2026-09-20T06:37:44Z

label

values

toolchain

upload:20260920.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.7µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 4%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.44GB ±32%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.35GB ±30%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.27GB ±34%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.12GB ±31%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 3%
CockroachDBkv50/nodes=1-36	8.24GB ± 5%
CockroachDBkv95/nodes=1-36	6.05GB ±14%
CockroachDBkv0/nodes=3-36	9.11GB ± 2%
CockroachDBkv50/nodes=3-36	8.16GB ± 5%
CockroachDBkv95/nodes=3-36	5.92GB ±12%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.3M ±64%
CockroachDBkv50/nodes=1-36	4.43M ±47%
CockroachDBkv95/nodes=1-36	5.10M ±47%
CockroachDBkv0/nodes=3-36	29.0M ±66%
CockroachDBkv50/nodes=3-36	4.20M ±22%
CockroachDBkv95/nodes=3-36	4.86M ±48%
[Geomean]	8.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.24G ±39%
CockroachDBkv50/nodes=1-36	981M ±50%
CockroachDBkv95/nodes=1-36	709M ±97%
CockroachDBkv0/nodes=3-36	4.17G ±35%
CockroachDBkv50/nodes=3-36	935M ±32%
CockroachDBkv95/nodes=3-36	632M ±97%
[Geomean]	1.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.56M ±13%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.73M ± 9%
CockroachDBkv0/nodes=3-36	2.46M ±11%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.80M ± 0%
[Geomean]	2.23M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	131M ±96%
CockroachDBkv50/nodes=1-36	3.97M ±12%
CockroachDBkv95/nodes=1-36	4.24M ±10%
CockroachDBkv0/nodes=3-36	115M ±97%
CockroachDBkv50/nodes=3-36	3.92M ±11%
CockroachDBkv95/nodes=3-36	4.26M ±11%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	6.79M ±19%
CockroachDBkv95/nodes=1-36	15.1M ±177%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	6.62M ±22%
CockroachDBkv95/nodes=3-36	16.7M ±252%
[Geomean]	29.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.54M ±53%
CockroachDBkv95/nodes=1-36	2.34M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.42M ±34%
CockroachDBkv95/nodes=3-36	2.09M ±111%
[Geomean]	2.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	933M ±51%
CockroachDBkv95/nodes=1-36	701M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	889M ±32%
CockroachDBkv95/nodes=3-36	622M ±98%
[Geomean]	776M

	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	894k ±90%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	688k ±103%
[Geomean]	686k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
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	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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