Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5c06c57d21281817ab62fa3083f92a8cedf76806

experiment-commit-time

2026-09-16T12:26:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-16T12:33:31.713553519Z

shortname

sweet_cockroachdb

upload

20260916.65

upload-file

results

upload-part

20260916.65/0

upload-time

2026-09-16T18:09:35Z

label

values

toolchain

upload:20260916.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 4%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.13GB ±20%
CockroachDBkv0/nodes=3-8	5.14GB ± 5%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.21GB ±27%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ±10%
CockroachDBkv50/nodes=1-8	6.91GB ± 6%
CockroachDBkv95/nodes=1-8	4.73GB ± 7%
CockroachDBkv0/nodes=3-8	6.75GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.88GB ± 6%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.76GB ± 9%
CockroachDBkv50/nodes=1-8	9.03GB ± 4%
CockroachDBkv95/nodes=1-8	6.68GB ± 5%
CockroachDBkv0/nodes=3-8	8.76GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.83GB ± 4%
[Geomean]	8.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 7%
CockroachDBkv50/nodes=1-8	254M ±13%
CockroachDBkv95/nodes=1-8	47.7M ±41%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	255M ±13%
CockroachDBkv95/nodes=3-8	55.5M ±35%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.93G ±63%
CockroachDBkv50/nodes=1-8	12.9G ±54%
CockroachDBkv95/nodes=1-8	1.47G ±56%
CockroachDBkv0/nodes=3-8	5.15G ±62%
CockroachDBkv50/nodes=3-8	12.9G ±66%
CockroachDBkv95/nodes=3-8	1.54G ±41%
[Geomean]	4.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	170M ±28%
CockroachDBkv95/nodes=1-8	10.4M ±191%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	172M ±32%
CockroachDBkv95/nodes=3-8	16.2M ±198%
[Geomean]	76.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ±10%
CockroachDBkv50/nodes=1-8	404M ±13%
CockroachDBkv95/nodes=1-8	164M ±18%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	391M ±10%
CockroachDBkv95/nodes=3-8	172M ±22%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±113%
CockroachDBkv50/nodes=1-8	3.76G ±35%
CockroachDBkv95/nodes=1-8	238M ± 9%
CockroachDBkv0/nodes=3-8	1.33G ±92%
CockroachDBkv50/nodes=3-8	3.80G ±54%
CockroachDBkv95/nodes=3-8	284M ±48%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	734k ± 6%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±12%
CockroachDBkv95/nodes=1-8	34.9M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±16%
CockroachDBkv95/nodes=3-8	41.2M ±38%
[Geomean]	73.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±57%
CockroachDBkv95/nodes=1-8	1.48G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±68%
CockroachDBkv95/nodes=3-8	1.67G ±44%
[Geomean]	4.39G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.3M ±54%
CockroachDBkv95/nodes=1-8	718k ±416%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±44%
CockroachDBkv95/nodes=3-8	1.01M ±228%
[Geomean]	9.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	139M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±12%
CockroachDBkv95/nodes=3-8	147M ±23%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±89%
CockroachDBkv95/nodes=1-8	212M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±149%
CockroachDBkv95/nodes=3-8	229M ±25%
[Geomean]	484M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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