Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

298f53e483ef15096a05b1d3017cb9d4207cb327

experiment-commit-time

2026-11-01T15:32:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T19:46:48.163829154Z

shortname

sweet_cockroachdb

upload

20261102.8

upload-file

results

upload-part

20261102.8/0

upload-time

2026-11-02T01:22:51Z

label

values

toolchain

upload:20261102.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 7%
CockroachDBkv50/nodes=1-8	41.2µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	41.2µs ± 6%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 4%
CockroachDBkv95/nodes=1-8	3.22GB ±21%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.30GB ±26%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ±10%
CockroachDBkv50/nodes=1-8	6.83GB ± 5%
CockroachDBkv95/nodes=1-8	4.82GB ± 5%
CockroachDBkv0/nodes=3-8	6.62GB ± 6%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.81GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 8%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 4%
CockroachDBkv0/nodes=3-8	8.51GB ± 4%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 8%
CockroachDBkv50/nodes=1-8	256M ±10%
CockroachDBkv95/nodes=1-8	57.7M ±45%
CockroachDBkv0/nodes=3-8	228M ± 6%
CockroachDBkv50/nodes=3-8	252M ±10%
CockroachDBkv95/nodes=3-8	59.8M ±58%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.77G ±41%
CockroachDBkv50/nodes=1-8	14.1G ±45%
CockroachDBkv95/nodes=1-8	1.83G ±106%
CockroachDBkv0/nodes=3-8	5.78G ±67%
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	1.48G ±54%
[Geomean]	4.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 7%
CockroachDBkv50/nodes=1-8	175M ±28%
CockroachDBkv95/nodes=1-8	26.3M ±131%
CockroachDBkv0/nodes=3-8	201M ± 9%
CockroachDBkv50/nodes=3-8	174M ±18%
CockroachDBkv95/nodes=3-8	34.9M ±116%
[Geomean]	102M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 8%
CockroachDBkv50/nodes=1-8	400M ±17%
CockroachDBkv95/nodes=1-8	180M ±11%
CockroachDBkv0/nodes=3-8	356M ± 8%
CockroachDBkv50/nodes=3-8	386M ±17%
CockroachDBkv95/nodes=3-8	172M ±32%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±58%
CockroachDBkv50/nodes=1-8	3.51G ±39%
CockroachDBkv95/nodes=1-8	271M ±36%
CockroachDBkv0/nodes=3-8	1.65G ±61%
CockroachDBkv50/nodes=3-8	3.92G ±45%
CockroachDBkv95/nodes=3-8	254M ±26%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	730k ± 6%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±20%
CockroachDBkv95/nodes=1-8	44.3M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±11%
CockroachDBkv95/nodes=3-8	46.6M ±63%
[Geomean]	84.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±53%
CockroachDBkv95/nodes=1-8	1.92G ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±73%
CockroachDBkv95/nodes=3-8	1.57G ±46%
[Geomean]	5.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	117M ±52%
CockroachDBkv95/nodes=1-8	12.7M ±197%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±58%
CockroachDBkv95/nodes=3-8	19.9M ±164%
[Geomean]	43.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	217M ±12%
CockroachDBkv95/nodes=1-8	157M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ± 9%
CockroachDBkv95/nodes=3-8	151M ±34%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±201%
CockroachDBkv95/nodes=1-8	232M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±149%
CockroachDBkv95/nodes=3-8	218M ±31%
[Geomean]	509M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 6%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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