Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2df8c060e833cbb60baa09b3f431006fd8bf42c4

experiment-commit-time

2026-03-27T13:27:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-29T00:20:01.063990001Z

shortname

sweet_cockroachdb

upload

20260329.13

upload-file

results

upload-part

20260329.13/0

upload-time

2026-03-29T05:53:54Z

label

values

toolchain

upload:20260329.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 3%
CockroachDBkv50/nodes=1-8	38.1µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	37.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.02GB ±39%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.31GB ±30%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	2.79GB ±39%
CockroachDBkv0/nodes=3-8	7.36GB ± 5%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.15GB ±34%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ±19%
CockroachDBkv0/nodes=3-8	9.51GB ± 7%
CockroachDBkv50/nodes=3-8	8.20GB ± 5%
CockroachDBkv95/nodes=3-8	5.07GB ±21%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 4%
CockroachDBkv50/nodes=1-8	220M ± 7%
CockroachDBkv95/nodes=1-8	10.3M ±90%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	217M ±10%
CockroachDBkv95/nodes=3-8	13.4M ±63%
[Geomean]	82.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±27%
CockroachDBkv50/nodes=1-8	13.1G ±51%
CockroachDBkv95/nodes=1-8	631M ±155%
CockroachDBkv0/nodes=3-8	5.58G ±30%
CockroachDBkv50/nodes=3-8	12.9G ±83%
CockroachDBkv95/nodes=3-8	1.03G ±89%
[Geomean]	3.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	148M ±29%
CockroachDBkv95/nodes=1-8	2.67M ± 9%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	152M ±39%
CockroachDBkv95/nodes=3-8	2.73M ± 6%
[Geomean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	351M ±19%
CockroachDBkv95/nodes=1-8	50.5M ±83%
CockroachDBkv0/nodes=3-8	338M ± 9%
CockroachDBkv50/nodes=3-8	358M ±12%
CockroachDBkv95/nodes=3-8	64.1M ±54%
[Geomean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±61%
CockroachDBkv50/nodes=1-8	3.78G ±43%
CockroachDBkv95/nodes=1-8	91.8M ±101%
CockroachDBkv0/nodes=3-8	1.46G ±43%
CockroachDBkv50/nodes=3-8	3.01G ±67%
CockroachDBkv95/nodes=3-8	115M ±82%
[Geomean]	799M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	788k ± 2%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	794k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±14%
CockroachDBkv95/nodes=1-8	5.58M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±12%
CockroachDBkv95/nodes=3-8	8.08M ±79%
[Geomean]	29.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±53%
CockroachDBkv95/nodes=1-8	619M ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±57%
CockroachDBkv95/nodes=3-8	1.02G ±90%
[Geomean]	3.15G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.2M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.9M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±12%
CockroachDBkv95/nodes=1-8	31.3M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 8%
CockroachDBkv95/nodes=3-8	42.8M ±86%
[Geomean]	84.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±150%
CockroachDBkv95/nodes=1-8	65.5M ±156%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±169%
CockroachDBkv95/nodes=3-8	86.0M ±66%
[Geomean]	288M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	786k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	793k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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