Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

10f7480a0e3c2e95d86d76df6eddbff0372a233f

experiment-commit-time

2026-07-09T17:29:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-09T17:35:51.577928885Z

shortname

sweet_cockroachdb

upload

20260709.51

upload-file

results

upload-part

20260709.51/0

upload-time

2026-07-09T23:11:07Z

label

values

toolchain

upload:20260709.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 3%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.25GB ±26%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 5%
CockroachDBkv95/nodes=3-8	2.17GB ±31%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 7%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.20GB ±29%
CockroachDBkv0/nodes=3-8	7.36GB ± 5%
CockroachDBkv50/nodes=3-8	6.19GB ± 6%
CockroachDBkv95/nodes=3-8	3.05GB ±30%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 7%
CockroachDBkv50/nodes=1-8	8.16GB ± 4%
CockroachDBkv95/nodes=1-8	5.14GB ±22%
CockroachDBkv0/nodes=3-8	9.45GB ± 4%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	5.04GB ±18%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	232M ±11%
CockroachDBkv95/nodes=1-8	15.5M ±63%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	235M ±12%
CockroachDBkv95/nodes=3-8	13.9M ±67%
[Geomean]	91.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±26%
CockroachDBkv50/nodes=1-8	15.8G ±64%
CockroachDBkv95/nodes=1-8	1.12G ±115%
CockroachDBkv0/nodes=3-8	5.49G ± 8%
CockroachDBkv50/nodes=3-8	12.0G ±70%
CockroachDBkv95/nodes=3-8	904M ±93%
[Geomean]	4.25G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	153M ±34%
CockroachDBkv95/nodes=1-8	2.46M ± 5%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	159M ±48%
CockroachDBkv95/nodes=3-8	2.46M ± 6%
[Geomean]	41.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	364M ±22%
CockroachDBkv95/nodes=1-8	72.0M ±55%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	371M ±19%
CockroachDBkv95/nodes=3-8	66.3M ±65%
[Geomean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±74%
CockroachDBkv50/nodes=1-8	3.99G ±36%
CockroachDBkv95/nodes=1-8	122M ±58%
CockroachDBkv0/nodes=3-8	1.65G ±67%
CockroachDBkv50/nodes=3-8	3.65G ±50%
CockroachDBkv95/nodes=3-8	114M ±54%
[Geomean]	889M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	771k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±12%
CockroachDBkv95/nodes=1-8	9.85M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±16%
CockroachDBkv95/nodes=3-8	8.68M ±94%
[Geomean]	36.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±52%
CockroachDBkv95/nodes=1-8	1.13G ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±64%
CockroachDBkv95/nodes=3-8	901M ±94%
[Geomean]	3.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.7M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.0M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.45M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	52.2M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±10%
CockroachDBkv95/nodes=3-8	46.7M ±89%
[Geomean]	98.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±169%
CockroachDBkv95/nodes=1-8	95.6M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.22G ±120%
CockroachDBkv95/nodes=3-8	86.2M ±75%
[Geomean]	328M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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