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

d8fec91a72603fada433ff9a2ba3c1cb6b41557c

experiment-commit-time

2026-10-09T15:40:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T00:34:20.963243935Z

shortname

sweet_cockroachdb

upload

20261012.17

upload-file

results

upload-part

20261012.17/0

upload-time

2026-10-12T05:36:49Z

label

values

toolchain

upload:20261012.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ± 6%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.14GB ±35%
CockroachDBkv0/nodes=3-48	2.64GB ± 2%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.05GB ±41%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ±10%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.80GB ±34%
CockroachDBkv0/nodes=3-48	4.10GB ± 5%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.61GB ±43%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 5%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.57GB ±19%
CockroachDBkv0/nodes=3-48	6.75GB ± 4%
CockroachDBkv50/nodes=3-48	8.38GB ± 8%
CockroachDBkv95/nodes=3-48	5.38GB ±21%
[Geomean]	6.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.38M ±16%
CockroachDBkv50/nodes=1-48	3.08M ±32%
CockroachDBkv95/nodes=1-48	2.64M ±55%
CockroachDBkv0/nodes=3-48	1.36M ±11%
CockroachDBkv50/nodes=3-48	3.08M ±26%
CockroachDBkv95/nodes=3-48	2.33M ±80%
[Geomean]	2.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.0M ±80%
CockroachDBkv50/nodes=1-48	789M ±47%
CockroachDBkv95/nodes=1-48	320M ±152%
CockroachDBkv0/nodes=3-48	37.3M ±40%
CockroachDBkv50/nodes=3-48	784M ±36%
CockroachDBkv95/nodes=3-48	218M ±270%
[Geomean]	202M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.16M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.66M ± 3%
CockroachDBkv0/nodes=3-48	1.16M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.66M ± 9%
[Geomean]	1.24M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.14M ±12%
CockroachDBkv50/nodes=1-48	2.40M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.08M ±16%
CockroachDBkv50/nodes=3-48	2.35M ± 7%
CockroachDBkv95/nodes=3-48	2.52M ± 5%
[Geomean]	2.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.56M ±150%
CockroachDBkv50/nodes=1-48	3.71M ±10%
CockroachDBkv95/nodes=1-48	3.76M ±89%
CockroachDBkv0/nodes=3-48	6.03M ±39%
CockroachDBkv50/nodes=3-48	3.69M ±19%
CockroachDBkv95/nodes=3-48	3.15M ±33%
[Geomean]	4.41M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.94M ±49%
CockroachDBkv95/nodes=1-48	1.01M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.92M ±41%
CockroachDBkv95/nodes=3-48	680k ±238%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	748M ±48%
CockroachDBkv95/nodes=1-48	315M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	748M ±35%
CockroachDBkv95/nodes=3-48	217M ±271%
[Geomean]	442M

	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	665k ±10%
CockroachDBkv95/nodes=1-48	617k ±224%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	365k ±119%
[Geomean]	556k

	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 ± 0%
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	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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