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

1a474e96baf18bb70921b49f4dab05574055bd21

experiment-commit-time

2026-08-03T20:01:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T11:14:03.372336391Z

shortname

sweet_cockroachdb

upload

20260804.54

upload-file

results

upload-part

20260804.54/0

upload-time

2026-08-04T16:41:19Z

label

values

toolchain

upload:20260804.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.1µs ± 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	3.58GB ±25%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.44GB ±31%
CockroachDBkv0/nodes=3-48	3.49GB ±24%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.27GB ±28%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.08GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.16GB ±33%
CockroachDBkv0/nodes=3-48	5.02GB ±18%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.41GB ±21%
CockroachDBkv50/nodes=1-48	8.46GB ± 5%
CockroachDBkv95/nodes=1-48	5.83GB ±16%
CockroachDBkv0/nodes=3-48	8.30GB ±20%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.58GB ±17%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.3M ±160%
CockroachDBkv50/nodes=1-48	4.05M ±23%
CockroachDBkv95/nodes=1-48	3.51M ±43%
CockroachDBkv0/nodes=3-48	13.2M ±165%
CockroachDBkv50/nodes=3-48	4.01M ±20%
CockroachDBkv95/nodes=3-48	3.30M ±85%
[Geomean]	5.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.30G ±110%
CockroachDBkv50/nodes=1-48	1.02G ±32%
CockroachDBkv95/nodes=1-48	488M ±98%
CockroachDBkv0/nodes=3-48	2.11G ±104%
CockroachDBkv50/nodes=3-48	1.02G ±31%
CockroachDBkv95/nodes=3-48	410M ±243%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 7%
CockroachDBkv0/nodes=3-48	1.62M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 7%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.8M ±212%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.02M ± 4%
CockroachDBkv0/nodes=3-48	53.6M ±260%
CockroachDBkv50/nodes=3-48	3.03M ± 4%
CockroachDBkv95/nodes=3-48	3.01M ± 4%
[Geomean]	8.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	130M ±95%
CockroachDBkv50/nodes=1-48	5.49M ±14%
CockroachDBkv95/nodes=1-48	5.12M ±83%
CockroachDBkv0/nodes=3-48	122M ±94%
CockroachDBkv50/nodes=3-48	5.56M ±19%
CockroachDBkv95/nodes=3-48	4.51M ±51%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 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 ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±24%
CockroachDBkv95/nodes=1-48	1.36M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.58M ±32%
CockroachDBkv95/nodes=3-48	1.17M ±215%
[Geomean]	1.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	962M ±32%
CockroachDBkv95/nodes=1-48	479M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	973M ±31%
CockroachDBkv95/nodes=3-48	407M ±246%
[Geomean]	654M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	820k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	735k ± 9%
CockroachDBkv95/nodes=3-48	595k ±169%
[Geomean]	708k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 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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