Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

655aa335c951c3b1a61560016ad2cd2f6eac1684

experiment-commit-time

2026-03-16T17:48:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-16T17:55:16.675468433Z

shortname

sweet_cockroachdb

upload

20260316.11

upload-file

results

upload-part

20260316.11/0

upload-time

2026-03-16T23:33:17Z

label

values

toolchain

upload:20260316.11:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	2.99GB ±24%
CockroachDBkv95/nodes=1-44	2.45GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 4%
CockroachDBkv50/nodes=3-44	3.23GB ±30%
CockroachDBkv95/nodes=3-44	2.45GB ± 2%
[Geo mean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.17GB ± 9%
CockroachDBkv50/nodes=1-44	3.98GB ±21%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.12GB ± 6%
CockroachDBkv50/nodes=3-44	4.28GB ±28%
CockroachDBkv95/nodes=3-44	3.08GB ± 2%
[Geo mean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	7.23GB ±17%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.52GB ±19%
CockroachDBkv95/nodes=3-44	5.52GB ± 3%
[Geo mean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.1M ±43%
CockroachDBkv50/nodes=1-44	4.56M ±119%
CockroachDBkv95/nodes=1-44	4.76M ± 3%
CockroachDBkv0/nodes=3-44	57.8M ±38%
CockroachDBkv50/nodes=3-44	5.55M ±71%
CockroachDBkv95/nodes=3-44	4.72M ± 7%
[Geo mean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.83G ±13%
CockroachDBkv50/nodes=1-44	825M ±193%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.95G ±13%
CockroachDBkv50/nodes=3-44	1.13G ±114%
CockroachDBkv95/nodes=3-44	1.15G ± 6%
[Geo mean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.3M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.73M ± 7%
CockroachDBkv0/nodes=3-44	21.7M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 8%
[Geo mean]	3.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	191M ±71%
CockroachDBkv50/nodes=1-44	4.47M ±16%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	173M ±191%
CockroachDBkv50/nodes=3-44	4.58M ±15%
CockroachDBkv95/nodes=3-44	2.43M ± 3%
[Geo mean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	385M ±65%
CockroachDBkv50/nodes=1-44	33.4M ±378%
CockroachDBkv95/nodes=1-44	4.17M ±13%
CockroachDBkv0/nodes=3-44	424M ±66%
CockroachDBkv50/nodes=3-44	71.1M ±195%
CockroachDBkv95/nodes=3-44	4.01M ±12%
[Geo mean]	43.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.33M ±170%
CockroachDBkv95/nodes=1-44	3.06M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.08M ±101%
CockroachDBkv95/nodes=3-44	3.09M ± 6%
[Geo mean]	2.87M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	791M ±188%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09G ±122%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geo mean]	1.03G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.39M ±108%
CockroachDBkv95/nodes=1-44	853k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.25M ±52%
CockroachDBkv95/nodes=3-44	825k ±33%
[Geo mean]	1.05M

	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 ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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