Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_parent

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

goarch

arm64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-08-29T01:03:15.276731201Z

shortname

sweet_cockroachdb

upload

20260829.20

upload-file

results

upload-part

20260829.20/0

upload-time

2026-08-29T06:19:00Z

label

values

toolchain

upload:20260829.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 3%
CockroachDBkv95/nodes=1-36	2.09GB ±29%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.91GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ±26%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	2.85GB ±32%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.16GB ± 3%
CockroachDBkv95/nodes=3-36	3.04GB ±29%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.36GB ± 6%
CockroachDBkv95/nodes=1-36	5.71GB ±13%
CockroachDBkv0/nodes=3-36	8.97GB ± 5%
CockroachDBkv50/nodes=3-36	8.08GB ± 7%
CockroachDBkv95/nodes=3-36	5.78GB ±12%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.9M ±61%
CockroachDBkv50/nodes=1-36	3.33M ±10%
CockroachDBkv95/nodes=1-36	3.63M ±43%
CockroachDBkv0/nodes=3-36	20.5M ± 7%
CockroachDBkv50/nodes=3-36	3.17M ±14%
CockroachDBkv95/nodes=3-36	3.84M ±74%
[Geomean]	6.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.35G ±16%
CockroachDBkv50/nodes=1-36	680M ± 8%
CockroachDBkv95/nodes=1-36	330M ±103%
CockroachDBkv0/nodes=3-36	3.25G ±22%
CockroachDBkv50/nodes=3-36	671M ±10%
CockroachDBkv95/nodes=3-36	390M ±132%
[Geomean]	928M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.84M ±13%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 3%
CockroachDBkv0/nodes=3-36	1.83M ± 9%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	183M ±36%
CockroachDBkv50/nodes=1-36	3.41M ±11%
CockroachDBkv95/nodes=1-36	3.82M ± 3%
CockroachDBkv0/nodes=3-36	174M ±66%
CockroachDBkv50/nodes=3-36	3.35M ± 7%
CockroachDBkv95/nodes=3-36	3.70M ±11%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	6.14M ±19%
CockroachDBkv95/nodes=1-36	12.1M ±159%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	5.83M ± 8%
CockroachDBkv95/nodes=3-36	14.0M ±230%
[Geomean]	26.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 4%
CockroachDBkv95/nodes=1-36	1.16M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.68M ± 7%
CockroachDBkv95/nodes=3-36	1.34M ±109%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	629M ± 4%
CockroachDBkv95/nodes=1-36	315M ±113%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	625M ± 9%
CockroachDBkv95/nodes=3-36	369M ±127%
[Geomean]	462M

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	2.20M ±245%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.10M ±223%
[Geomean]	1.14M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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