Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6

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

2055b1a15decdb874718dad06bfe573ae74e10dd

experiment-commit-time

2026-06-17T21:08:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-17T21:15:05.702383967Z

shortname

sweet_cockroachdb

upload

20260618.14

upload-file

results

upload-part

20260618.14/0

upload-time

2026-06-18T02:59:00Z

label

values

toolchain

upload:20260618.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 7%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 2%
CockroachDBkv50/nodes=1-44	3.16GB ±26%
CockroachDBkv95/nodes=1-44	2.45GB ± 6%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	3.10GB ±25%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ±10%
CockroachDBkv50/nodes=1-44	4.15GB ±24%
CockroachDBkv95/nodes=1-44	3.08GB ± 2%
CockroachDBkv0/nodes=3-44	7.22GB ±12%
CockroachDBkv50/nodes=3-44	4.09GB ±23%
CockroachDBkv95/nodes=3-44	3.09GB ± 2%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 6%
CockroachDBkv50/nodes=1-44	7.39GB ±22%
CockroachDBkv95/nodes=1-44	5.56GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.36GB ±21%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.1M ±55%
CockroachDBkv50/nodes=1-44	5.60M ±84%
CockroachDBkv95/nodes=1-44	5.01M ±30%
CockroachDBkv0/nodes=3-44	52.9M ±31%
CockroachDBkv50/nodes=3-44	5.99M ±169%
CockroachDBkv95/nodes=3-44	4.86M ±14%
[Geomean]	11.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.93G ±10%
CockroachDBkv50/nodes=1-44	1.01G ±153%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44	5.73G ±13%
CockroachDBkv50/nodes=3-44	926M ±103%
CockroachDBkv95/nodes=3-44	1.13G ±11%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.8M ±11%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.7M ±12%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	180M ±124%
CockroachDBkv50/nodes=1-44	4.83M ±14%
CockroachDBkv95/nodes=1-44	2.53M ± 3%
CockroachDBkv0/nodes=3-44	148M ±82%
CockroachDBkv50/nodes=3-44	4.91M ±14%
CockroachDBkv95/nodes=3-44	2.54M ± 3%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	422M ±46%
CockroachDBkv50/nodes=1-44	87.6M ±207%
CockroachDBkv95/nodes=1-44	4.56M ±10%
CockroachDBkv0/nodes=3-44	266M ±20%
CockroachDBkv50/nodes=3-44	104M ±206%
CockroachDBkv95/nodes=3-44	4.54M ±15%
[Geomean]	52.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 6%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 0%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.83M ±129%
CockroachDBkv95/nodes=1-44	3.40M ±53%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.62M ±85%
CockroachDBkv95/nodes=3-44	3.05M ±11%
[Geomean]	2.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	965M ±150%
CockroachDBkv95/nodes=1-44	1.17G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887M ±98%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geomean]	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	575k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	565k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.14M ±40%
CockroachDBkv95/nodes=1-44	782k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.26M ±99%
CockroachDBkv95/nodes=3-44	820k ±34%
[Geomean]	979k

	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 ± 1%
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	889k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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