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

bacd25051cbe2f71e334a27b48e6c3ba6ff9e6a1

experiment-commit-time

2026-10-05T18:53:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-05T19:06:24.437964187Z

shortname

sweet_cockroachdb

upload

20261006.2

upload-file

results

upload-part

20261006.2/0

upload-time

2026-10-06T00:42:38Z

label

values

toolchain

upload:20261006.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 8%
CockroachDBkv50/nodes=1-8	41.3µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	47.1µs ± 9%
CockroachDBkv50/nodes=3-8	41.5µs ± 7%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.41GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ±22%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ± 7%
CockroachDBkv50/nodes=1-8	6.93GB ± 3%
CockroachDBkv95/nodes=1-8	4.81GB ±10%
CockroachDBkv0/nodes=3-8	6.67GB ± 7%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.79GB ± 4%
CockroachDBkv50/nodes=1-8	9.09GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 8%
CockroachDBkv0/nodes=3-8	8.59GB ± 3%
CockroachDBkv50/nodes=3-8	9.12GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 7%
[Geomean]	8.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	257M ±10%
CockroachDBkv95/nodes=1-8	59.8M ±56%
CockroachDBkv0/nodes=3-8	230M ±10%
CockroachDBkv50/nodes=3-8	258M ±13%
CockroachDBkv95/nodes=3-8	55.6M ±53%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.94G ±39%
CockroachDBkv50/nodes=1-8	15.1G ±71%
CockroachDBkv95/nodes=1-8	1.42G ±23%
CockroachDBkv0/nodes=3-8	5.50G ±76%
CockroachDBkv50/nodes=3-8	13.8G ±71%
CockroachDBkv95/nodes=3-8	1.53G ±75%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	174M ±33%
CockroachDBkv95/nodes=1-8	32.5M ±158%
CockroachDBkv0/nodes=3-8	203M ± 9%
CockroachDBkv50/nodes=3-8	182M ±31%
CockroachDBkv95/nodes=3-8	18.9M ±200%
[Geomean]	96.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 9%
CockroachDBkv50/nodes=1-8	392M ±19%
CockroachDBkv95/nodes=1-8	172M ±34%
CockroachDBkv0/nodes=3-8	357M ±13%
CockroachDBkv50/nodes=3-8	395M ±19%
CockroachDBkv95/nodes=3-8	172M ±27%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±48%
CockroachDBkv50/nodes=1-8	4.06G ±39%
CockroachDBkv95/nodes=1-8	307M ±70%
CockroachDBkv0/nodes=3-8	1.40G ±72%
CockroachDBkv50/nodes=3-8	3.77G ±49%
CockroachDBkv95/nodes=3-8	270M ±43%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 7%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 8%
CockroachDBkv50/nodes=3-8	12.1k ± 8%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 7%
CockroachDBkv50/nodes=1-8	727k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 8%
CockroachDBkv50/nodes=3-8	725k ± 8%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±14%
CockroachDBkv95/nodes=1-8	43.8M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	39.9M ±57%
[Geomean]	79.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±49%
CockroachDBkv95/nodes=1-8	1.52G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±75%
CockroachDBkv95/nodes=3-8	1.47G ±65%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±45%
CockroachDBkv95/nodes=1-8	16.6M ±254%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±54%
CockroachDBkv95/nodes=3-8	6.68M ±355%
[Geomean]	33.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±11%
CockroachDBkv95/nodes=1-8	144M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±14%
CockroachDBkv95/nodes=3-8	144M ±30%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	864M ±164%
CockroachDBkv95/nodes=1-8	245M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	916M ±164%
CockroachDBkv95/nodes=3-8	224M ±35%
[Geomean]	456M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 8%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722k ± 8%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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