Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

b4edab0de1d4e7dadd04ce7375a04ce636d74a55

experiment-commit-time

2026-10-16T17:59:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T14:23:50.643265458Z

shortname

sweet_cockroachdb

upload

20261018.36

upload-file

results

upload-part

20261018.36/0

upload-time

2026-10-18T19:26:04Z

label

values

toolchain

upload:20261018.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.38GB ±25%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.00GB ±42%
CockroachDBkv0/nodes=3-48	3.50GB ±25%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±32%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.85GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±45%
CockroachDBkv0/nodes=3-48	5.03GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.79GB ±34%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.03GB ±22%
CockroachDBkv50/nodes=1-48	8.43GB ± 8%
CockroachDBkv95/nodes=1-48	5.31GB ±23%
CockroachDBkv0/nodes=3-48	8.36GB ±21%
CockroachDBkv50/nodes=3-48	8.43GB ± 8%
CockroachDBkv95/nodes=3-48	5.54GB ±18%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.7M ±187%
CockroachDBkv50/nodes=1-48	3.33M ±29%
CockroachDBkv95/nodes=1-48	2.58M ±82%
CockroachDBkv0/nodes=3-48	14.7M ±142%
CockroachDBkv50/nodes=3-48	3.28M ±28%
CockroachDBkv95/nodes=3-48	2.87M ±71%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.70G ±144%
CockroachDBkv50/nodes=1-48	825M ±38%
CockroachDBkv95/nodes=1-48	207M ±322%
CockroachDBkv0/nodes=3-48	1.95G ±135%
CockroachDBkv50/nodes=3-48	805M ±42%
CockroachDBkv95/nodes=3-48	315M ±166%
[Geomean]	723M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ±11%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ± 6%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.7M ±177%
CockroachDBkv50/nodes=1-48	2.73M ± 5%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	86.3M ±123%
CockroachDBkv50/nodes=3-48	2.72M ± 7%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	8.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±112%
CockroachDBkv50/nodes=1-48	4.41M ±21%
CockroachDBkv95/nodes=1-48	3.83M ±36%
CockroachDBkv0/nodes=3-48	128M ±96%
CockroachDBkv50/nodes=3-48	4.41M ±23%
CockroachDBkv95/nodes=3-48	3.88M ±42%
[Geomean]	12.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±33%
CockroachDBkv95/nodes=1-48	655k ±312%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±42%
CockroachDBkv95/nodes=3-48	935k ±199%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	777M ±38%
CockroachDBkv95/nodes=1-48	206M ±324%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	784M ±46%
CockroachDBkv95/nodes=3-48	319M ±163%
[Geomean]	447M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	422k ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	394k ±103%
[Geomean]	525k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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