Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

28b69f9bb0b9128d1a53c0072ef54c1272dbb270

experiment-commit-time

2026-04-15T17:52:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-17T16:54:52.363238529Z

shortname

sweet_cockroachdb

upload

20260417.46

upload-file

results

upload-part

20260417.46/0

upload-time

2026-04-17T22:29:46Z

label

values

toolchain

upload:20260417.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	37.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 4%
CockroachDBkv50/nodes=3-8	37.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.05GB ±36%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.16GB ±29%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.30GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	2.79GB ±35%
CockroachDBkv0/nodes=3-8	7.37GB ± 5%
CockroachDBkv50/nodes=3-8	6.28GB ± 7%
CockroachDBkv95/nodes=3-8	2.99GB ±29%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 5%
CockroachDBkv50/nodes=1-8	8.24GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ±16%
CockroachDBkv0/nodes=3-8	9.48GB ± 4%
CockroachDBkv50/nodes=3-8	8.29GB ± 4%
CockroachDBkv95/nodes=3-8	4.93GB ±20%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	217M ±10%
CockroachDBkv95/nodes=1-8	9.89M ±87%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	217M ±12%
CockroachDBkv95/nodes=3-8	12.2M ±78%
[Geomean]	80.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±23%
CockroachDBkv50/nodes=1-8	12.2G ±59%
CockroachDBkv95/nodes=1-8	659M ±154%
CockroachDBkv0/nodes=3-8	6.48G ±66%
CockroachDBkv50/nodes=3-8	12.4G ±47%
CockroachDBkv95/nodes=3-8	963M ±151%
[Geomean]	3.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 8%
CockroachDBkv50/nodes=1-8	152M ±34%
CockroachDBkv95/nodes=1-8	2.54M ± 2%
CockroachDBkv0/nodes=3-8	182M ± 8%
CockroachDBkv50/nodes=3-8	153M ±31%
CockroachDBkv95/nodes=3-8	2.54M ± 2%
[Geomean]	41.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	358M ±16%
CockroachDBkv95/nodes=1-8	48.9M ±80%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	364M ±11%
CockroachDBkv95/nodes=3-8	57.2M ±69%
[Geomean]	185M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±68%
CockroachDBkv50/nodes=1-8	3.27G ±67%
CockroachDBkv95/nodes=1-8	88.5M ±80%
CockroachDBkv0/nodes=3-8	1.52G ±77%
CockroachDBkv50/nodes=3-8	3.21G ±44%
CockroachDBkv95/nodes=3-8	99.2M ±61%
[Geomean]	758M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.60k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	793k ± 4%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	794k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±10%
CockroachDBkv95/nodes=1-8	5.37M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±15%
CockroachDBkv95/nodes=3-8	7.07M ±92%
[Geomean]	28.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1G ±86%
CockroachDBkv95/nodes=1-8	655M ±156%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±50%
CockroachDBkv95/nodes=3-8	946M ±141%
[Geomean]	3.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.6M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.7M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	29.7M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	188M ± 6%
CockroachDBkv95/nodes=3-8	37.2M ±92%
[Geomean]	79.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	981M ±146%
CockroachDBkv95/nodes=1-8	62.7M ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	936M ±144%
CockroachDBkv95/nodes=3-8	80.2M ±161%
[Geomean]	261M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	792k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	793k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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