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

62caa6db3d1f4eab9887040337dcb1298656800e

experiment-commit-time

2026-04-22T17:31:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T01:08:49.539039464Z

shortname

sweet_cockroachdb

upload

20260423.18

upload-file

results

upload-part

20260423.18/0

upload-time

2026-04-23T06:41:45Z

label

values

toolchain

upload:20260423.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.07GB ±36%
CockroachDBkv0/nodes=3-8	5.14GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 4%
CockroachDBkv95/nodes=3-8	2.12GB ±34%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 3%
CockroachDBkv95/nodes=1-8	2.82GB ±35%
CockroachDBkv0/nodes=3-8	7.35GB ± 8%
CockroachDBkv50/nodes=3-8	6.16GB ± 5%
CockroachDBkv95/nodes=3-8	2.90GB ±34%
[Geomean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.53GB ± 3%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ±17%
CockroachDBkv0/nodes=3-8	9.42GB ± 5%
CockroachDBkv50/nodes=3-8	8.16GB ± 4%
CockroachDBkv95/nodes=3-8	4.92GB ±18%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	226M ±11%
CockroachDBkv95/nodes=1-8	11.0M ±99%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	224M ± 9%
CockroachDBkv95/nodes=3-8	12.3M ±84%
[Geomean]	83.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±17%
CockroachDBkv50/nodes=1-8	11.4G ±70%
CockroachDBkv95/nodes=1-8	715M ±172%
CockroachDBkv0/nodes=3-8	5.94G ±45%
CockroachDBkv50/nodes=3-8	11.9G ±62%
CockroachDBkv95/nodes=3-8	745M ±161%
[Geomean]	3.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	165M ±24%
CockroachDBkv95/nodes=1-8	2.75M ± 6%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	156M ±23%
CockroachDBkv95/nodes=3-8	2.75M ± 9%
[Geomean]	43.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	53.9M ±79%
CockroachDBkv0/nodes=3-8	342M ± 3%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	57.2M ±69%
[Geomean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±35%
CockroachDBkv50/nodes=1-8	2.97G ±59%
CockroachDBkv95/nodes=1-8	95.7M ±93%
CockroachDBkv0/nodes=3-8	1.32G ±42%
CockroachDBkv50/nodes=3-8	3.58G ±47%
CockroachDBkv95/nodes=3-8	101M ±66%
[Geomean]	753M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	784k ± 4%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	785k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±14%
CockroachDBkv95/nodes=1-8	5.85M ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±16%
CockroachDBkv95/nodes=3-8	6.92M ±127%
[Geomean]	29.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7G ±65%
CockroachDBkv95/nodes=1-8	708M ±175%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±66%
CockroachDBkv95/nodes=3-8	736M ±164%
[Geomean]	2.91G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±35%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.59M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	33.0M ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	36.7M ±106%
[Geomean]	82.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	634M ±165%
CockroachDBkv95/nodes=1-8	65.1M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741M ±154%
CockroachDBkv95/nodes=3-8	72.7M ±96%
[Geomean]	217M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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