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

5bf869b5ac2bc29e6fd8b956c7d10576a7627a84

experiment-commit-time

2026-09-30T15:24:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T15:31:17.533444267Z

shortname

sweet_cockroachdb

upload

20260930.86

upload-file

results

upload-part

20260930.86/0

upload-time

2026-09-30T21:18:45Z

label

values

toolchain

upload:20260930.86:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 3%
CockroachDBkv50/nodes=1-44	3.86GB ±26%
CockroachDBkv95/nodes=1-44	2.90GB ± 6%
CockroachDBkv0/nodes=3-44	4.25GB ± 3%
CockroachDBkv50/nodes=3-44	3.63GB ±22%
CockroachDBkv95/nodes=3-44	2.96GB ± 2%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.59GB ± 7%
CockroachDBkv50/nodes=1-44	5.09GB ±24%
CockroachDBkv95/nodes=1-44	3.64GB ± 3%
CockroachDBkv0/nodes=3-44	5.64GB ± 8%
CockroachDBkv50/nodes=3-44	4.82GB ±22%
CockroachDBkv95/nodes=3-44	3.64GB ± 2%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.12GB ± 5%
CockroachDBkv50/nodes=1-44	8.23GB ±20%
CockroachDBkv95/nodes=1-44	6.22GB ± 6%
CockroachDBkv0/nodes=3-44	9.16GB ± 4%
CockroachDBkv50/nodes=3-44	7.80GB ±17%
CockroachDBkv95/nodes=3-44	6.13GB ± 2%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.6M ±54%
CockroachDBkv50/nodes=1-44	4.75M ±71%
CockroachDBkv95/nodes=1-44	5.42M ±36%
CockroachDBkv0/nodes=3-44	33.2M ±63%
CockroachDBkv50/nodes=3-44	4.62M ±164%
CockroachDBkv95/nodes=3-44	4.98M ±10%
[Geomean]	9.38M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ± 7%
CockroachDBkv50/nodes=1-44	1.15G ±99%
CockroachDBkv95/nodes=1-44	1.14G ±12%
CockroachDBkv0/nodes=3-44	5.76G ±16%
CockroachDBkv50/nodes=3-44	807M ±183%
CockroachDBkv95/nodes=3-44	1.17G ± 8%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.58M ± 5%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.98M ± 4%
CockroachDBkv0/nodes=3-44	1.57M ± 8%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.97M ± 8%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	96.9M ±142%
CockroachDBkv50/nodes=1-44	2.98M ±11%
CockroachDBkv95/nodes=1-44	2.73M ± 9%
CockroachDBkv0/nodes=3-44	96.9M ±316%
CockroachDBkv50/nodes=3-44	3.04M ±15%
CockroachDBkv95/nodes=3-44	2.71M ±10%
[Geomean]	9.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	253M ±26%
CockroachDBkv50/nodes=1-44	33.2M ±241%
CockroachDBkv95/nodes=1-44	8.76M ±188%
CockroachDBkv0/nodes=3-44	253M ±13%
CockroachDBkv50/nodes=3-44	40.4M ±460%
CockroachDBkv95/nodes=3-44	4.46M ±13%
[Geomean]	38.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.07M ±87%
CockroachDBkv95/nodes=1-44	3.40M ±35%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.31M ±129%
CockroachDBkv95/nodes=3-44	3.15M ± 8%
[Geomean]	2.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.11G ±106%
CockroachDBkv95/nodes=1-44	1.13G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	773M ±178%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[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	572k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	553k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	474k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.11M ±44%
CockroachDBkv95/nodes=1-44	1.77M ±227%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	995k ±21%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	1.08M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
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	886k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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