Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-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

ff5898f7aafa4b25dc9225e20600f9cc59c4289e

experiment-commit-time

2026-09-30T15:24:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T15:34:35.305459422Z

shortname

sweet_cockroachdb

upload

20260930.87

upload-file

results

upload-part

20260930.87/0

upload-time

2026-09-30T21:22:57Z

label

values

toolchain

upload:20260930.87:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 4%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 3%
CockroachDBkv50/nodes=1-44	4.15GB ± 3%
CockroachDBkv95/nodes=1-44	2.84GB ± 4%
CockroachDBkv0/nodes=3-44	4.19GB ± 4%
CockroachDBkv50/nodes=3-44	4.13GB ± 3%
CockroachDBkv95/nodes=3-44	2.86GB ± 4%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.54GB ± 4%
CockroachDBkv50/nodes=1-44	5.47GB ± 2%
CockroachDBkv95/nodes=1-44	3.67GB ± 4%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	5.43GB ± 2%
CockroachDBkv95/nodes=3-44	3.64GB ± 3%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.02GB ± 4%
CockroachDBkv50/nodes=1-44	8.58GB ± 7%
CockroachDBkv95/nodes=1-44	6.23GB ± 5%
CockroachDBkv0/nodes=3-44	9.08GB ± 4%
CockroachDBkv50/nodes=3-44	8.64GB ± 7%
CockroachDBkv95/nodes=3-44	6.19GB ± 5%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	40.4M ±45%
CockroachDBkv50/nodes=1-44	5.89M ±76%
CockroachDBkv95/nodes=1-44	5.68M ±37%
CockroachDBkv0/nodes=3-44	34.8M ±67%
CockroachDBkv50/nodes=3-44	7.09M ±85%
CockroachDBkv95/nodes=3-44	5.67M ±29%
[Geomean]	11.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.88G ±22%
CockroachDBkv50/nodes=1-44	1.51G ±42%
CockroachDBkv95/nodes=1-44	1.21G ± 0%
CockroachDBkv0/nodes=3-44	6.13G ± 5%
CockroachDBkv50/nodes=3-44	1.43G ±27%
CockroachDBkv95/nodes=3-44	1.18G ±12%
[Geomean]	2.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.63M ±10%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.88M ± 7%
CockroachDBkv0/nodes=3-44	1.65M ± 9%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.86M ± 7%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	148M ±95%
CockroachDBkv50/nodes=1-44	3.05M ±15%
CockroachDBkv95/nodes=1-44	2.66M ±17%
CockroachDBkv0/nodes=3-44	97.1M ±142%
CockroachDBkv50/nodes=3-44	3.13M ±12%
CockroachDBkv95/nodes=3-44	2.62M ± 7%
[Geomean]	9.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±17%
CockroachDBkv50/nodes=1-44	60.2M ±207%
CockroachDBkv95/nodes=1-44	16.8M ±80%
CockroachDBkv0/nodes=3-44	258M ±15%
CockroachDBkv50/nodes=3-44	87.7M ±196%
CockroachDBkv95/nodes=3-44	14.0M ±169%
[Geomean]	66.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 0%
CockroachDBkv95/nodes=3-44	88.4k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.99M ±33%
CockroachDBkv95/nodes=1-44	3.70M ±51%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.88M ±24%
CockroachDBkv95/nodes=3-44	3.72M ±34%
[Geomean]	3.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.46G ±42%
CockroachDBkv95/nodes=1-44	1.21G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±26%
CockroachDBkv95/nodes=3-44	1.18G ±12%
[Geomean]	1.30G

	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	1.11M ±26%
CockroachDBkv95/nodes=1-44	3.06M ±207%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.20M ±51%
CockroachDBkv95/nodes=3-44	2.53M ±272%
[Geomean]	1.79M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	882k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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