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

50f94b1dcd45b88c61d73fce2ec56cedc4c13b14

experiment-commit-time

2026-04-01T05:06:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-01T05:28:07.64296973Z

shortname

sweet_cockroachdb

upload

20260401.24

upload-file

results

upload-part

20260401.24/0

upload-time

2026-04-01T11:01:40Z

label

values

toolchain

upload:20260401.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 4%
CockroachDBkv50/nodes=1-8	37.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 4%
CockroachDBkv50/nodes=3-8	37.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.16GB ±30%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.13GB ±32%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ± 3%
CockroachDBkv95/nodes=1-8	2.91GB ±32%
CockroachDBkv0/nodes=3-8	7.31GB ± 6%
CockroachDBkv50/nodes=3-8	6.16GB ± 3%
CockroachDBkv95/nodes=3-8	2.87GB ±33%
[Geomean]	5.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.87GB ±17%
CockroachDBkv0/nodes=3-8	9.43GB ± 6%
CockroachDBkv50/nodes=3-8	8.19GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ±17%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 6%
CockroachDBkv50/nodes=1-8	216M ± 8%
CockroachDBkv95/nodes=1-8	11.3M ±75%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	215M ±10%
CockroachDBkv95/nodes=3-8	11.7M ±71%
[Geomean]	81.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.87G ±28%
CockroachDBkv50/nodes=1-8	10.7G ±45%
CockroachDBkv95/nodes=1-8	803M ±134%
CockroachDBkv0/nodes=3-8	5.52G ±22%
CockroachDBkv50/nodes=3-8	10.7G ±70%
CockroachDBkv95/nodes=3-8	798M ±119%
[Geomean]	3.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 3%
CockroachDBkv50/nodes=1-8	161M ±22%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	187M ±10%
CockroachDBkv50/nodes=3-8	172M ±12%
CockroachDBkv95/nodes=3-8	2.86M ± 2%
[Geomean]	44.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	364M ±17%
CockroachDBkv95/nodes=1-8	53.6M ±72%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	364M ±17%
CockroachDBkv95/nodes=3-8	55.2M ±67%
[Geomean]	188M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±60%
CockroachDBkv50/nodes=1-8	3.01G ±52%
CockroachDBkv95/nodes=1-8	97.0M ±73%
CockroachDBkv0/nodes=3-8	1.49G ±81%
CockroachDBkv50/nodes=3-8	2.80G ±63%
CockroachDBkv95/nodes=3-8	101M ±74%
[Geomean]	739M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	797k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±12%
CockroachDBkv95/nodes=1-8	6.22M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±12%
CockroachDBkv95/nodes=3-8	6.39M ±108%
[Geomean]	28.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6G ±95%
CockroachDBkv95/nodes=1-8	792M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±74%
CockroachDBkv95/nodes=3-8	788M ±121%
[Geomean]	2.95G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	33.4M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	34.6M ±106%
[Geomean]	81.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	926M ±175%
CockroachDBkv95/nodes=1-8	69.4M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	668M ±101%
CockroachDBkv95/nodes=3-8	71.9M ±87%
[Geomean]	236M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	794k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	797k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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