Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

170eda90e8e3124d822915af4463cb74db5b6d19

experiment-commit-time

2026-10-07T23:48:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T06:42:55.579677866Z

shortname

sweet_cockroachdb

upload

20261008.43

upload-file

results

upload-part

20261008.43/0

upload-time

2026-10-08T12:16:04Z

label

values

toolchain

upload:20261008.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.17GB ± 3%
CockroachDBkv50/nodes=1-44	4.18GB ± 4%
CockroachDBkv95/nodes=1-44	2.83GB ± 6%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	4.15GB ± 3%
CockroachDBkv95/nodes=3-44	2.82GB ± 7%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.41GB ± 3%
CockroachDBkv50/nodes=1-44	5.47GB ± 4%
CockroachDBkv95/nodes=1-44	3.62GB ± 4%
CockroachDBkv0/nodes=3-44	5.47GB ± 4%
CockroachDBkv50/nodes=3-44	5.44GB ± 2%
CockroachDBkv95/nodes=3-44	3.61GB ± 3%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.92GB ± 2%
CockroachDBkv50/nodes=1-44	8.83GB ± 7%
CockroachDBkv95/nodes=1-44	6.15GB ± 5%
CockroachDBkv0/nodes=3-44	9.01GB ± 4%
CockroachDBkv50/nodes=3-44	8.71GB ± 6%
CockroachDBkv95/nodes=3-44	6.17GB ± 5%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.3M ±64%
CockroachDBkv50/nodes=1-44	7.40M ±82%
CockroachDBkv95/nodes=1-44	4.90M ±59%
CockroachDBkv0/nodes=3-44	39.5M ±45%
CockroachDBkv50/nodes=3-44	6.05M ±40%
CockroachDBkv95/nodes=3-44	4.45M ±64%
[Geomean]	10.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.31G ±34%
CockroachDBkv50/nodes=1-44	1.33G ±47%
CockroachDBkv95/nodes=1-44	1.03G ±50%
CockroachDBkv0/nodes=3-44	5.34G ±21%
CockroachDBkv50/nodes=3-44	1.21G ±38%
CockroachDBkv95/nodes=3-44	911M ±99%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.17M ± 6%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	1.46M ±10%
CockroachDBkv50/nodes=3-44	1.15M ± 4%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	101M ±157%
CockroachDBkv50/nodes=1-44	2.98M ±14%
CockroachDBkv95/nodes=1-44	2.27M ±10%
CockroachDBkv0/nodes=3-44	154M ±96%
CockroachDBkv50/nodes=3-44	2.85M ± 9%
CockroachDBkv95/nodes=3-44	2.30M ± 4%
[Geomean]	9.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±16%
CockroachDBkv50/nodes=1-44	150M ±124%
CockroachDBkv95/nodes=1-44	9.82M ±188%
CockroachDBkv0/nodes=3-44	262M ±17%
CockroachDBkv50/nodes=3-44	100M ±117%
CockroachDBkv95/nodes=3-44	11.1M ±222%
[Geomean]	69.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 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 ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.44M ±88%
CockroachDBkv95/nodes=1-44	3.18M ±64%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.29M ±34%
CockroachDBkv95/nodes=3-44	2.83M ±89%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.21G ±98%
CockroachDBkv95/nodes=1-44	1.03G ±50%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17G ±38%
CockroachDBkv95/nodes=3-44	917M ±99%
[Geomean]	1.07G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±32%
CockroachDBkv95/nodes=1-44	1.89M ±148%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.15M ±13%
CockroachDBkv95/nodes=3-44	1.56M ±189%
[Geomean]	1.42M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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