Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

d876fda0883944e50a6f2c950773cdb12a626dc8

experiment-commit-time

2026-04-28T18:16:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T14:48:14.943698515Z

shortname

sweet_cockroachdb

upload

20260430.123

upload-file

results

upload-part

20260430.123/0

upload-time

2026-04-30T20:07:06Z

label

values

toolchain

upload:20260430.123:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 4%
CockroachDBkv50/nodes=1-36	3.30GB ± 3%
CockroachDBkv95/nodes=1-36	2.25GB ± 7%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.30GB ± 3%
CockroachDBkv95/nodes=3-36	2.26GB ± 6%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.57GB ± 4%
CockroachDBkv50/nodes=1-36	4.39GB ± 3%
CockroachDBkv95/nodes=1-36	3.05GB ± 6%
CockroachDBkv0/nodes=3-36	5.60GB ± 5%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ± 2%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.47GB ± 6%
CockroachDBkv50/nodes=1-36	7.33GB ±10%
CockroachDBkv95/nodes=1-36	5.41GB ± 4%
CockroachDBkv0/nodes=3-36	9.48GB ± 5%
CockroachDBkv50/nodes=3-36	7.38GB ± 6%
CockroachDBkv95/nodes=3-36	5.39GB ± 4%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.1M ±57%
CockroachDBkv50/nodes=1-36	4.51M ± 6%
CockroachDBkv95/nodes=1-36	5.88M ±57%
CockroachDBkv0/nodes=3-36	36.5M ±42%
CockroachDBkv50/nodes=3-36	4.57M ± 5%
CockroachDBkv95/nodes=3-36	6.20M ±19%
[Geomean]	9.79M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.90G ±15%
CockroachDBkv50/nodes=1-36	1.16G ± 7%
CockroachDBkv95/nodes=1-36	1.04G ±48%
CockroachDBkv0/nodes=3-36	5.22G ± 3%
CockroachDBkv50/nodes=3-36	1.17G ± 9%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.20M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.22M ±13%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.48M ± 5%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	95.7M ±145%
CockroachDBkv50/nodes=1-36	2.72M ±14%
CockroachDBkv95/nodes=1-36	4.02M ±17%
CockroachDBkv0/nodes=3-36	130M ±96%
CockroachDBkv50/nodes=3-36	2.75M ±13%
CockroachDBkv95/nodes=3-36	4.02M ±17%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.44M ±30%
CockroachDBkv95/nodes=1-36	14.3M ±192%
CockroachDBkv0/nodes=3-36	248M ± 9%
CockroachDBkv50/nodes=3-36	5.59M ±27%
CockroachDBkv95/nodes=3-36	13.4M ±126%
[Geomean]	26.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 6%
CockroachDBkv95/nodes=1-36	3.21M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.04M ± 5%
CockroachDBkv95/nodes=3-36	3.79M ± 8%
[Geomean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 9%
CockroachDBkv95/nodes=1-36	1.03G ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ± 7%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.10G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	535k ±31%
CockroachDBkv95/nodes=1-36	668k ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	525k ±14%
CockroachDBkv95/nodes=3-36	717k ±44%
[Geomean]	606k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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