Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

8500068781964867f4247b66757338ee617b1107

experiment-commit-time

2026-04-20T21:38:43Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-20T22:11:24.251555876Z

shortname

sweet_cockroachdb

upload

20260421.12

upload-file

results

upload-part

20260421.12/0

upload-time

2026-04-21T03:53:00Z

label

values

toolchain

upload:20260421.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.12GB ±28%
CockroachDBkv95/nodes=1-44	2.44GB ± 3%
CockroachDBkv0/nodes=3-44	4.65GB ± 3%
CockroachDBkv50/nodes=3-44	3.23GB ±29%
CockroachDBkv95/nodes=3-44	2.43GB ± 4%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.18GB ±10%
CockroachDBkv50/nodes=1-44	4.15GB ±25%
CockroachDBkv95/nodes=1-44	3.09GB ± 4%
CockroachDBkv0/nodes=3-44	7.13GB ±11%
CockroachDBkv50/nodes=3-44	4.29GB ±27%
CockroachDBkv95/nodes=3-44	3.09GB ± 4%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 8%
CockroachDBkv50/nodes=1-44	7.41GB ±22%
CockroachDBkv95/nodes=1-44	5.56GB ± 4%
CockroachDBkv0/nodes=3-44	10.3GB ± 8%
CockroachDBkv50/nodes=3-44	7.56GB ±19%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.3M ±47%
CockroachDBkv50/nodes=1-44	5.21M ±109%
CockroachDBkv95/nodes=1-44	4.63M ±12%
CockroachDBkv0/nodes=3-44	59.9M ±50%
CockroachDBkv50/nodes=3-44	5.39M ±86%
CockroachDBkv95/nodes=3-44	4.80M ±29%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.64G ±19%
CockroachDBkv50/nodes=1-44	982M ±132%
CockroachDBkv95/nodes=1-44	1.12G ± 8%
CockroachDBkv0/nodes=3-44	5.87G ±18%
CockroachDBkv50/nodes=3-44	1.13G ±149%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ± 8%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.3M ±13%
CockroachDBkv50/nodes=3-44	1.23M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	185M ±154%
CockroachDBkv50/nodes=1-44	4.21M ±19%
CockroachDBkv95/nodes=1-44	2.46M ± 3%
CockroachDBkv0/nodes=3-44	178M ±68%
CockroachDBkv50/nodes=3-44	4.25M ±29%
CockroachDBkv95/nodes=3-44	2.46M ± 2%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	379M ±68%
CockroachDBkv50/nodes=1-44	72.0M ±296%
CockroachDBkv95/nodes=1-44	4.26M ±10%
CockroachDBkv0/nodes=3-44	375M ±70%
CockroachDBkv50/nodes=3-44	49.2M ±309%
CockroachDBkv95/nodes=3-44	4.37M ±19%
[Geomean]	45.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	888k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.81M ±121%
CockroachDBkv95/nodes=1-44	3.03M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.35M ±139%
CockroachDBkv95/nodes=3-44	3.09M ±16%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	958M ±124%
CockroachDBkv95/nodes=1-44	1.11G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08G ±149%
CockroachDBkv95/nodes=3-44	1.17G ±20%
[Geomean]	1.08G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33M ±58%
CockroachDBkv95/nodes=1-44	842k ±31%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.28M ±40%
CockroachDBkv95/nodes=3-44	883k ±25%
[Geomean]	1.06M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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