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

fbea197d327913903d2db36ede886e81d78277e6

experiment-commit-time

2026-09-01T16:33:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T23:24:45.068498251Z

shortname

sweet_cockroachdb

upload

20260907.14

upload-file

results

upload-part

20260907.14/0

upload-time

2026-09-07T04:57:10Z

label

values

toolchain

upload:20260907.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.3µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 5%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.00GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±24%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 8%
CockroachDBkv50/nodes=1-8	6.90GB ± 5%
CockroachDBkv95/nodes=1-8	4.67GB ±11%
CockroachDBkv0/nodes=3-8	6.68GB ±10%
CockroachDBkv50/nodes=3-8	6.89GB ± 7%
CockroachDBkv95/nodes=3-8	4.65GB ± 9%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 8%
CockroachDBkv0/nodes=3-8	8.63GB ± 8%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	210M ± 7%
CockroachDBkv50/nodes=1-8	239M ±11%
CockroachDBkv95/nodes=1-8	33.5M ±58%
CockroachDBkv0/nodes=3-8	213M ± 5%
CockroachDBkv50/nodes=3-8	233M ± 8%
CockroachDBkv95/nodes=3-8	34.9M ±32%
[Geomean]	119M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.12G ±52%
CockroachDBkv50/nodes=1-8	12.8G ±67%
CockroachDBkv95/nodes=1-8	1.28G ±69%
CockroachDBkv0/nodes=3-8	5.36G ±45%
CockroachDBkv50/nodes=3-8	15.7G ±71%
CockroachDBkv95/nodes=3-8	1.50G ±44%
[Geomean]	4.69G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	168M ±30%
CockroachDBkv95/nodes=1-8	3.11M ± 9%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	153M ±40%
CockroachDBkv95/nodes=3-8	3.14M ± 8%
[Geomean]	45.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	324M ± 7%
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	134M ±34%
CockroachDBkv0/nodes=3-8	322M ± 4%
CockroachDBkv50/nodes=3-8	356M ±15%
CockroachDBkv95/nodes=3-8	139M ±19%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±49%
CockroachDBkv50/nodes=1-8	3.51G ±60%
CockroachDBkv95/nodes=1-8	205M ±14%
CockroachDBkv0/nodes=3-8	1.35G ±69%
CockroachDBkv50/nodes=3-8	3.56G ±80%
CockroachDBkv95/nodes=3-8	211M ±16%
[Geomean]	994M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 5%
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	771k ± 4%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±13%
CockroachDBkv95/nodes=1-8	25.0M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±15%
CockroachDBkv95/nodes=3-8	26.0M ±37%
[Geomean]	60.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±87%
CockroachDBkv95/nodes=1-8	1.42G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±61%
CockroachDBkv95/nodes=3-8	1.49G ±42%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±60%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	116M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	117M ±18%
[Geomean]	154M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740M ±127%
CockroachDBkv95/nodes=1-8	179M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	881M ±121%
CockroachDBkv95/nodes=3-8	184M ±13%
[Geomean]	383M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard