Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

c1da31bba100561ecde96bf66fe0a730fd1aada5

experiment-commit-time

2026-08-03T19:58:39Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-06T11:59:54.210080178Z

shortname

sweet_cockroachdb

upload

20260806.81

upload-file

results

upload-part

20260806.81/0

upload-time

2026-08-06T17:22:53Z

label

values

toolchain

upload:20260806.81:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.38GB ±27%
CockroachDBkv0/nodes=3-48	3.55GB ±24%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.45GB ±30%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 6%
CockroachDBkv50/nodes=1-48	5.33GB ± 1%
CockroachDBkv95/nodes=1-48	3.01GB ±30%
CockroachDBkv0/nodes=3-48	5.07GB ±18%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.53GB ± 5%
CockroachDBkv50/nodes=1-48	8.50GB ± 5%
CockroachDBkv95/nodes=1-48	5.76GB ±14%
CockroachDBkv0/nodes=3-48	8.34GB ±18%
CockroachDBkv50/nodes=3-48	8.54GB ± 6%
CockroachDBkv95/nodes=3-48	5.85GB ±18%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.9M ±87%
CockroachDBkv50/nodes=1-48	4.12M ±15%
CockroachDBkv95/nodes=1-48	3.60M ±47%
CockroachDBkv0/nodes=3-48	13.7M ±171%
CockroachDBkv50/nodes=3-48	4.11M ±22%
CockroachDBkv95/nodes=3-48	3.74M ±66%
[Geomean]	6.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.80G ±99%
CockroachDBkv50/nodes=1-48	1.02G ±18%
CockroachDBkv95/nodes=1-48	482M ±137%
CockroachDBkv0/nodes=3-48	2.19G ±133%
CockroachDBkv50/nodes=3-48	1.00G ±27%
CockroachDBkv95/nodes=3-48	520M ±132%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.73M ±10%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.33M ± 6%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.2M ±309%
CockroachDBkv50/nodes=1-48	3.20M ± 9%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	23.8M ±270%
CockroachDBkv50/nodes=3-48	3.24M ± 5%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	7.09M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ±16%
CockroachDBkv50/nodes=1-48	5.56M ±19%
CockroachDBkv95/nodes=1-48	4.60M ±30%
CockroachDBkv0/nodes=3-48	120M ±103%
CockroachDBkv50/nodes=3-48	5.59M ±22%
CockroachDBkv95/nodes=3-48	5.31M ±43%
[Geomean]	16.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.63M ±33%
CockroachDBkv95/nodes=1-48	1.32M ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.53M ±31%
CockroachDBkv95/nodes=3-48	1.44M ±116%
[Geomean]	1.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	975M ±17%
CockroachDBkv95/nodes=1-48	480M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±33%
CockroachDBkv95/nodes=3-48	516M ±134%
[Geomean]	693M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	726k ±10%
CockroachDBkv95/nodes=1-48	605k ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	865k ±177%
[Geomean]	718k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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