Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a532f497dcd53f62bdf9890d0908f6c840a41efa

experiment-commit-time

2026-09-22T22:23:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-22T23:34:23.514843285Z

shortname

sweet_cockroachdb

upload

20260923.41

upload-file

results

upload-part

20260923.41/0

upload-time

2026-09-23T05:10:01Z

label

values

toolchain

upload:20260923.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 5%
CockroachDBkv50/nodes=3-8	40.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 5%
CockroachDBkv50/nodes=1-8	5.15GB ± 4%
CockroachDBkv95/nodes=1-8	3.09GB ±24%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.25GB ±27%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.81GB ± 8%
CockroachDBkv50/nodes=1-8	6.81GB ± 4%
CockroachDBkv95/nodes=1-8	4.71GB ±10%
CockroachDBkv0/nodes=3-8	6.72GB ± 9%
CockroachDBkv50/nodes=3-8	6.89GB ± 5%
CockroachDBkv95/nodes=3-8	4.84GB ± 8%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.76GB ± 6%
CockroachDBkv50/nodes=1-8	8.91GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 7%
CockroachDBkv0/nodes=3-8	8.69GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 5%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	245M ± 6%
CockroachDBkv95/nodes=1-8	46.9M ±42%
CockroachDBkv0/nodes=3-8	218M ± 8%
CockroachDBkv50/nodes=3-8	247M ±13%
CockroachDBkv95/nodes=3-8	51.9M ±51%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±62%
CockroachDBkv50/nodes=1-8	13.3G ±60%
CockroachDBkv95/nodes=1-8	1.32G ±21%
CockroachDBkv0/nodes=3-8	4.85G ±55%
CockroachDBkv50/nodes=3-8	15.5G ±66%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	175M ±20%
CockroachDBkv95/nodes=1-8	8.81M ±197%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	156M ±30%
CockroachDBkv95/nodes=3-8	20.5M ±175%
[Geomean]	75.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 3%
CockroachDBkv50/nodes=1-8	365M ±15%
CockroachDBkv95/nodes=1-8	158M ±31%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	388M ±14%
CockroachDBkv95/nodes=3-8	170M ±16%
[Geomean]	276M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±100%
CockroachDBkv50/nodes=1-8	3.87G ±50%
CockroachDBkv95/nodes=1-8	253M ±32%
CockroachDBkv0/nodes=3-8	1.25G ±93%
CockroachDBkv50/nodes=3-8	3.93G ±50%
CockroachDBkv95/nodes=3-8	255M ±32%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	746k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	743k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±17%
CockroachDBkv95/nodes=1-8	35.5M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±18%
CockroachDBkv95/nodes=3-8	39.9M ±56%
[Geomean]	74.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±61%
CockroachDBkv95/nodes=1-8	1.34G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±46%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±54%
CockroachDBkv95/nodes=1-8	1.22M ±565%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.1M ±60%
CockroachDBkv95/nodes=3-8	9.29M ±262%
[Geomean]	18.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±11%
CockroachDBkv95/nodes=1-8	137M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±12%
CockroachDBkv95/nodes=3-8	149M ±24%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	851M ±200%
CockroachDBkv95/nodes=1-8	214M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±178%
CockroachDBkv95/nodes=3-8	219M ±38%
[Geomean]	473M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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