Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

db38ee7121f6b3046b765ada5355464b0e84c00c

experiment-commit-time

2026-08-05T19:01:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T21:33:30.218495223Z

shortname

sweet_cockroachdb

upload

20260806.22

upload-file

results

upload-part

20260806.22/0

upload-time

2026-08-06T03:09:39Z

label

values

toolchain

upload:20260806.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 5%
CockroachDBkv50/nodes=1-36	4.00GB ± 2%
CockroachDBkv95/nodes=1-36	2.77GB ± 5%
CockroachDBkv0/nodes=3-36	4.16GB ± 6%
CockroachDBkv50/nodes=3-36	3.99GB ± 2%
CockroachDBkv95/nodes=3-36	2.79GB ± 2%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 4%
CockroachDBkv50/nodes=1-36	5.25GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 4%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.63GB ± 4%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 4%
CockroachDBkv50/nodes=1-36	8.45GB ± 5%
CockroachDBkv95/nodes=1-36	6.21GB ± 6%
CockroachDBkv0/nodes=3-36	9.04GB ± 4%
CockroachDBkv50/nodes=3-36	8.36GB ± 5%
CockroachDBkv95/nodes=3-36	6.12GB ± 6%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.9M ±15%
CockroachDBkv50/nodes=1-36	4.44M ± 6%
CockroachDBkv95/nodes=1-36	5.56M ±24%
CockroachDBkv0/nodes=3-36	32.8M ±59%
CockroachDBkv50/nodes=3-36	4.48M ± 7%
CockroachDBkv95/nodes=3-36	5.54M ±26%
[Geomean]	8.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.30G ±22%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.01G ±30%
CockroachDBkv0/nodes=3-36	5.32G ±14%
CockroachDBkv50/nodes=3-36	1.15G ± 7%
CockroachDBkv95/nodes=3-36	989M ±42%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.70M ±18%
CockroachDBkv50/nodes=1-36	1.32M ± 9%
CockroachDBkv95/nodes=1-36	2.31M ± 5%
CockroachDBkv0/nodes=3-36	1.73M ±16%
CockroachDBkv50/nodes=3-36	1.32M ± 9%
CockroachDBkv95/nodes=3-36	2.33M ± 6%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	7.84M ±515%
CockroachDBkv50/nodes=1-36	3.21M ± 9%
CockroachDBkv95/nodes=1-36	3.44M ± 7%
CockroachDBkv0/nodes=3-36	107M ±278%
CockroachDBkv50/nodes=3-36	3.21M ± 9%
CockroachDBkv95/nodes=3-36	3.42M ± 3%
[Geomean]	6.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 9%
CockroachDBkv50/nodes=1-36	5.24M ±30%
CockroachDBkv95/nodes=1-36	15.7M ±101%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	5.28M ±19%
CockroachDBkv95/nodes=3-36	12.6M ±232%
[Geomean]	25.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.95M ± 2%
CockroachDBkv95/nodes=1-36	3.31M ±75%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 4%
CockroachDBkv95/nodes=3-36	3.12M ±90%
[Geomean]	3.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	1.00G ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	975M ±48%
[Geomean]	1.04G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	900k ±67%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	930k ±94%
[Geomean]	741k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard