Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

971bc73657e8560bdb4d9dd7f5e381ed49c9e8c7

experiment-commit-time

2026-08-27T17:54:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T06:23:40.747898865Z

shortname

sweet_cockroachdb

upload

20260830.33

upload-file

results

upload-part

20260830.33/0

upload-time

2026-08-30T12:04:48Z

label

values

toolchain

upload:20260830.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	40.8µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 6%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 2%
CockroachDBkv95/nodes=1-8	3.15GB ±22%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	3.11GB ±24%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 9%
CockroachDBkv50/nodes=1-8	6.81GB ± 3%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.54GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.79GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 7%
CockroachDBkv50/nodes=1-8	8.88GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 6%
CockroachDBkv0/nodes=3-8	8.47GB ± 4%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 3%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	247M ±11%
CockroachDBkv95/nodes=1-8	57.0M ±43%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	258M ±10%
CockroachDBkv95/nodes=3-8	55.6M ±50%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.51G ±44%
CockroachDBkv50/nodes=1-8	14.4G ±71%
CockroachDBkv95/nodes=1-8	1.40G ±53%
CockroachDBkv0/nodes=3-8	5.72G ±60%
CockroachDBkv50/nodes=3-8	15.6G ±52%
CockroachDBkv95/nodes=3-8	1.37G ±47%
[Geomean]	4.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	167M ±40%
CockroachDBkv95/nodes=1-8	27.3M ±138%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	164M ±33%
CockroachDBkv95/nodes=3-8	24.5M ±131%
[Geomean]	94.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	383M ±12%
CockroachDBkv95/nodes=1-8	176M ±14%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	401M ±16%
CockroachDBkv95/nodes=3-8	173M ±35%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±60%
CockroachDBkv50/nodes=1-8	3.64G ±40%
CockroachDBkv95/nodes=1-8	258M ±25%
CockroachDBkv0/nodes=3-8	1.33G ±61%
CockroachDBkv50/nodes=3-8	4.05G ±32%
CockroachDBkv95/nodes=3-8	276M ±30%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	737k ± 5%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 6%
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±11%
CockroachDBkv95/nodes=1-8	45.1M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±11%
CockroachDBkv95/nodes=3-8	43.8M ±57%
[Geomean]	81.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±75%
CockroachDBkv95/nodes=1-8	1.40G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±49%
CockroachDBkv95/nodes=3-8	1.48G ±72%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	115M ±49%
CockroachDBkv95/nodes=1-8	14.1M ±212%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.8M ±56%
CockroachDBkv95/nodes=3-8	12.0M ±213%
[Geomean]	37.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ± 9%
CockroachDBkv95/nodes=1-8	153M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	152M ±37%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±131%
CockroachDBkv95/nodes=1-8	228M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	865M ±141%
CockroachDBkv95/nodes=3-8	241M ±39%
[Geomean]	485M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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