Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e077557cfb885f95c7587a6051b72a54cf961c81

experiment-commit-time

2026-09-03T16:54:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-03T17:28:00.228572149Z

shortname

sweet_cockroachdb

upload

20260903.79

upload-file

results

upload-part

20260903.79/0

upload-time

2026-09-03T23:03:20Z

label

values

toolchain

upload:20260903.79:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.2µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	2.95GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.01GB ±22%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.64GB ± 7%
CockroachDBkv0/nodes=3-8	6.73GB ± 9%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.67GB ± 7%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.61GB ± 5%
CockroachDBkv0/nodes=3-8	8.69GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 4%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 6%
CockroachDBkv50/nodes=1-8	244M ± 7%
CockroachDBkv95/nodes=1-8	41.8M ±48%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	244M ±12%
CockroachDBkv95/nodes=3-8	41.1M ±44%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.08G ±29%
CockroachDBkv50/nodes=1-8	12.7G ±69%
CockroachDBkv95/nodes=1-8	1.48G ±63%
CockroachDBkv0/nodes=3-8	5.16G ±40%
CockroachDBkv50/nodes=3-8	15.1G ±52%
CockroachDBkv95/nodes=3-8	1.35G ±49%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	172M ±17%
CockroachDBkv95/nodes=1-8	4.36M ±56%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	157M ±33%
CockroachDBkv95/nodes=3-8	4.78M ±69%
[Geomean]	52.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	399M ±12%
CockroachDBkv95/nodes=1-8	153M ±34%
CockroachDBkv0/nodes=3-8	340M ± 3%
CockroachDBkv50/nodes=3-8	377M ±20%
CockroachDBkv95/nodes=3-8	151M ±30%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±43%
CockroachDBkv50/nodes=1-8	3.49G ±48%
CockroachDBkv95/nodes=1-8	239M ±54%
CockroachDBkv0/nodes=3-8	1.31G ±54%
CockroachDBkv50/nodes=3-8	3.81G ±34%
CockroachDBkv95/nodes=3-8	230M ±39%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	757k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	756k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±15%
CockroachDBkv95/nodes=1-8	31.0M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±18%
CockroachDBkv95/nodes=3-8	30.4M ±49%
[Geomean]	65.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±67%
CockroachDBkv95/nodes=1-8	1.54G ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±48%
CockroachDBkv95/nodes=3-8	1.33G ±36%
[Geomean]	4.38G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.1M ±40%
CockroachDBkv95/nodes=1-8	341k ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.4M ±56%
CockroachDBkv95/nodes=3-8	361k ±38%
[Geomean]	5.78M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±11%
CockroachDBkv95/nodes=1-8	131M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±17%
CockroachDBkv95/nodes=3-8	128M ±34%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	679M ±68%
CockroachDBkv95/nodes=1-8	201M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	935M ±130%
CockroachDBkv95/nodes=3-8	187M ±26%
[Geomean]	393M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.13M

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