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

b77fdc333aecc4691a0f637bd8a2600c879e342a

experiment-commit-time

2026-03-26T16:01:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-26T16:07:59.314833781Z

shortname

sweet_cockroachdb

upload

20260326.70

upload-file

results

upload-part

20260326.70/0

upload-time

2026-03-26T21:41:44Z

label

values

toolchain

upload:20260326.70:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.3µs ± 3%
CockroachDBkv50/nodes=3-8	38.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.19GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±34%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.27GB ±27%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 3%
CockroachDBkv95/nodes=1-8	2.97GB ±28%
CockroachDBkv0/nodes=3-8	7.35GB ± 9%
CockroachDBkv50/nodes=3-8	6.28GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±26%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 5%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.92GB ±18%
CockroachDBkv0/nodes=3-8	9.47GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ± 5%
CockroachDBkv95/nodes=3-8	5.11GB ±19%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 4%
CockroachDBkv50/nodes=1-8	224M ± 7%
CockroachDBkv95/nodes=1-8	12.6M ±67%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	222M ±10%
CockroachDBkv95/nodes=3-8	13.9M ±58%
[Geomean]	86.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±27%
CockroachDBkv50/nodes=1-8	11.9G ±63%
CockroachDBkv95/nodes=1-8	967M ±136%
CockroachDBkv0/nodes=3-8	5.91G ±36%
CockroachDBkv50/nodes=3-8	13.2G ±54%
CockroachDBkv95/nodes=3-8	1.00G ±102%
[Geomean]	4.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 8%
CockroachDBkv50/nodes=1-8	172M ±12%
CockroachDBkv95/nodes=1-8	2.87M ± 5%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	150M ±33%
CockroachDBkv95/nodes=3-8	2.89M ± 4%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	371M ±14%
CockroachDBkv95/nodes=1-8	57.7M ±60%
CockroachDBkv0/nodes=3-8	338M ± 6%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	64.8M ±55%
[Geomean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±64%
CockroachDBkv50/nodes=1-8	3.19G ±43%
CockroachDBkv95/nodes=1-8	104M ±61%
CockroachDBkv0/nodes=3-8	1.53G ±102%
CockroachDBkv50/nodes=3-8	3.60G ±34%
CockroachDBkv95/nodes=3-8	114M ±55%
[Geomean]	821M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 2%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 2%
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	786k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±13%
CockroachDBkv95/nodes=1-8	7.05M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±14%
CockroachDBkv95/nodes=3-8	8.14M ±79%
[Geomean]	31.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7G ±66%
CockroachDBkv95/nodes=1-8	972M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±58%
CockroachDBkv95/nodes=3-8	989M ±97%
[Geomean]	3.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±31%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.2M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ± 8%
CockroachDBkv95/nodes=1-8	36.8M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 9%
CockroachDBkv95/nodes=3-8	42.9M ±86%
[Geomean]	88.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	833M ±150%
CockroachDBkv95/nodes=1-8	77.7M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.32G ±175%
CockroachDBkv95/nodes=3-8	84.1M ±89%
[Geomean]	291M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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