Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-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

be12fe151cf3866fd61a55a631e30c8f312f48b7

experiment-commit-time

2026-04-29T14:22:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T14:32:44.676419961Z

shortname

sweet_cockroachdb

upload

20260429.46

upload-file

results

upload-part

20260429.46/0

upload-time

2026-04-29T20:15:26Z

label

values

toolchain

upload:20260429.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 2%
CockroachDBkv50/nodes=1-44	2.98GB ±25%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	3.18GB ±27%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ± 9%
CockroachDBkv50/nodes=1-44	3.96GB ±29%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.31GB ±11%
CockroachDBkv50/nodes=3-44	4.18GB ±25%
CockroachDBkv95/nodes=3-44	3.10GB ± 3%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 7%
CockroachDBkv50/nodes=1-44	7.17GB ±19%
CockroachDBkv95/nodes=1-44	5.60GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.54GB ±19%
CockroachDBkv95/nodes=3-44	5.60GB ± 2%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.2M ±33%
CockroachDBkv50/nodes=1-44	4.55M ±153%
CockroachDBkv95/nodes=1-44	4.87M ±19%
CockroachDBkv0/nodes=3-44	55.0M ±25%
CockroachDBkv50/nodes=3-44	6.33M ±107%
CockroachDBkv95/nodes=3-44	4.69M ±10%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.98G ±24%
CockroachDBkv50/nodes=1-44	772M ±213%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.60G ± 4%
CockroachDBkv50/nodes=3-44	1.08G ±112%
CockroachDBkv95/nodes=3-44	1.13G ±11%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	20.7M ± 4%
CockroachDBkv50/nodes=3-44	1.23M ± 5%
CockroachDBkv95/nodes=3-44	1.78M ± 4%
[Geomean]	3.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	191M ±119%
CockroachDBkv50/nodes=1-44	4.40M ±25%
CockroachDBkv95/nodes=1-44	2.46M ± 2%
CockroachDBkv0/nodes=3-44	163M ±85%
CockroachDBkv50/nodes=3-44	4.65M ±25%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	273M ±29%
CockroachDBkv50/nodes=1-44	85.1M ±255%
CockroachDBkv95/nodes=1-44	4.16M ±13%
CockroachDBkv0/nodes=3-44	422M ±51%
CockroachDBkv50/nodes=3-44	113M ±167%
CockroachDBkv95/nodes=3-44	4.08M ±10%
[Geomean]	51.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 6%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 6%
CockroachDBkv50/nodes=1-44	893k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.14M ±134%
CockroachDBkv95/nodes=1-44	3.11M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.00M ±87%
CockroachDBkv95/nodes=3-44	3.06M ±12%
[Geomean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	731M ±212%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.01G ±98%
CockroachDBkv95/nodes=3-44	1.13G ±11%
[Geomean]	989M

	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	555k ±10%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	565k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09M ±47%
CockroachDBkv95/nodes=1-44	800k ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.58M ±89%
CockroachDBkv95/nodes=3-44	810k ±48%
[Geomean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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