Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

7325b729f07c7ff255b9b5e3f427234ebd21ac47

experiment-commit-time

2026-10-02T18:51:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T23:34:54.135952566Z

shortname

sweet_cockroachdb

upload

20261003.49

upload-file

results

upload-part

20261003.49/0

upload-time

2026-10-03T05:25:15Z

label

values

toolchain

upload:20261003.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 4%
CockroachDBkv50/nodes=1-44	3.53GB ±23%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.29GB ± 4%
CockroachDBkv50/nodes=3-44	3.80GB ±24%
CockroachDBkv95/nodes=3-44	2.99GB ± 3%
[Geomean]	3.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.67GB ± 8%
CockroachDBkv50/nodes=1-44	4.67GB ±24%
CockroachDBkv95/nodes=1-44	3.65GB ± 2%
CockroachDBkv0/nodes=3-44	5.59GB ± 3%
CockroachDBkv50/nodes=3-44	5.02GB ±22%
CockroachDBkv95/nodes=3-44	3.66GB ± 2%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.13GB ± 4%
CockroachDBkv50/nodes=1-44	7.65GB ±17%
CockroachDBkv95/nodes=1-44	6.17GB ± 3%
CockroachDBkv0/nodes=3-44	9.15GB ± 5%
CockroachDBkv50/nodes=3-44	8.12GB ±20%
CockroachDBkv95/nodes=3-44	6.21GB ± 6%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.8M ±157%
CockroachDBkv50/nodes=1-44	4.02M ±184%
CockroachDBkv95/nodes=1-44	5.11M ± 4%
CockroachDBkv0/nodes=3-44	36.1M ±137%
CockroachDBkv50/nodes=3-44	5.68M ±108%
CockroachDBkv95/nodes=3-44	5.24M ±20%
[Geomean]	9.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.62G ±15%
CockroachDBkv50/nodes=1-44	756M ±273%
CockroachDBkv95/nodes=1-44	1.19G ±10%
CockroachDBkv0/nodes=3-44	5.68G ±20%
CockroachDBkv50/nodes=3-44	1.18G ±127%
CockroachDBkv95/nodes=3-44	1.22G ±12%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.80M ± 0%
CockroachDBkv50/nodes=1-44	1.35M ± 4%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.80M ± 0%
CockroachDBkv50/nodes=3-44	1.36M ± 5%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	81.9M ±207%
CockroachDBkv50/nodes=1-44	3.19M ±16%
CockroachDBkv95/nodes=1-44	2.83M ± 3%
CockroachDBkv0/nodes=3-44	108M ±126%
CockroachDBkv50/nodes=3-44	3.36M ±22%
CockroachDBkv95/nodes=3-44	2.84M ± 2%
[Geomean]	9.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±15%
CockroachDBkv50/nodes=1-44	23.5M ±257%
CockroachDBkv95/nodes=1-44	5.48M ±48%
CockroachDBkv0/nodes=3-44	261M ±35%
CockroachDBkv50/nodes=3-44	64.4M ±199%
CockroachDBkv95/nodes=3-44	5.89M ±43%
[Geomean]	38.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	892k ± 3%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.22M ±215%
CockroachDBkv95/nodes=1-44	3.22M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.40M ±106%
CockroachDBkv95/nodes=3-44	3.24M ± 8%
[Geomean]	2.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	729M ±268%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.15G ±133%
CockroachDBkv95/nodes=3-44	1.21G ±11%
[Geomean]	1.05G

	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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.66M ±153%
CockroachDBkv95/nodes=1-44	916k ±31%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.78M ±69%
CockroachDBkv95/nodes=3-44	908k ±10%
[Geomean]	1.25M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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