Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

179610a1ed2503046f88050ef2c9c5fe614c5103

experiment-commit-time

2026-09-30T21:36:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T22:25:36.503765518Z

shortname

sweet_cockroachdb

upload

20261001.35

upload-file

results

upload-part

20261001.35/0

upload-time

2026-10-01T03:50:42Z

label

values

toolchain

upload:20261001.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ±10%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 5%
CockroachDBkv50/nodes=1-36	4.02GB ± 2%
CockroachDBkv95/nodes=1-36	2.77GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 1%
CockroachDBkv50/nodes=3-36	4.02GB ± 1%
CockroachDBkv95/nodes=3-36	2.78GB ± 2%
[Geomean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 4%
CockroachDBkv50/nodes=1-36	5.26GB ± 3%
CockroachDBkv95/nodes=1-36	3.67GB ± 4%
CockroachDBkv0/nodes=3-36	5.51GB ± 4%
CockroachDBkv50/nodes=3-36	5.27GB ± 1%
CockroachDBkv95/nodes=3-36	3.63GB ± 4%
[Geomean]	4.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 5%
CockroachDBkv50/nodes=1-36	8.33GB ± 4%
CockroachDBkv95/nodes=1-36	6.41GB ± 4%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.34GB ± 6%
CockroachDBkv95/nodes=3-36	6.23GB ± 7%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.0M ±148%
CockroachDBkv50/nodes=1-36	4.81M ± 4%
CockroachDBkv95/nodes=1-36	6.37M ±26%
CockroachDBkv0/nodes=3-36	22.5M ± 3%
CockroachDBkv50/nodes=3-36	4.96M ±15%
CockroachDBkv95/nodes=3-36	5.99M ±25%
[Geomean]	9.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.14G ±36%
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	1.13G ± 8%
CockroachDBkv0/nodes=3-36	5.13G ±16%
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	987M ±39%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.31M ±18%
CockroachDBkv50/nodes=1-36	1.53M ± 8%
CockroachDBkv95/nodes=1-36	2.83M ± 2%
CockroachDBkv0/nodes=3-36	2.28M ±12%
CockroachDBkv50/nodes=3-36	1.54M ± 9%
CockroachDBkv95/nodes=3-36	2.80M ± 0%
[Geomean]	2.15M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	83.1M ±324%
CockroachDBkv50/nodes=1-36	4.07M ±15%
CockroachDBkv95/nodes=1-36	4.51M ±11%
CockroachDBkv0/nodes=3-36	9.36M ±135%
CockroachDBkv50/nodes=3-36	4.16M ±13%
CockroachDBkv95/nodes=3-36	4.68M ±17%
[Geomean]	8.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	7.27M ±24%
CockroachDBkv95/nodes=1-36	18.9M ±133%
CockroachDBkv0/nodes=3-36	236M ±14%
CockroachDBkv50/nodes=3-36	8.11M ±68%
CockroachDBkv95/nodes=3-36	16.0M ±123%
[Geomean]	31.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ±10%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ±10%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 3%
CockroachDBkv95/nodes=1-36	3.53M ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 4%
CockroachDBkv95/nodes=3-36	3.07M ±48%
[Geomean]	3.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	1.14G ± 9%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	985M ±39%
[Geomean]	1.09G

	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	935k ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	853k ±64%
[Geomean]	732k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
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	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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