Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ca3c2a6790cc7744fa340a497b86d0b479c1d4e3

experiment-commit-time

2026-03-18T20:52:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-18T21:03:22.344880672Z

shortname

sweet_cockroachdb

upload

20260319.7

upload-file

results

upload-part

20260319.7/0

upload-time

2026-03-19T02:32:59Z

label

values

toolchain

upload:20260319.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.5µs ± 3%
CockroachDBkv50/nodes=3-8	37.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.13GB ±32%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.23GB ±27%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	2.98GB ±28%
CockroachDBkv0/nodes=3-8	7.48GB ± 9%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.05GB ±32%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.42GB ± 3%
CockroachDBkv50/nodes=1-8	8.21GB ± 1%
CockroachDBkv95/nodes=1-8	4.98GB ±18%
CockroachDBkv0/nodes=3-8	9.54GB ± 6%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	5.02GB ±20%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 7%
CockroachDBkv50/nodes=1-8	213M ±13%
CockroachDBkv95/nodes=1-8	11.2M ±80%
CockroachDBkv0/nodes=3-8	214M ± 5%
CockroachDBkv50/nodes=3-8	218M ± 8%
CockroachDBkv95/nodes=3-8	13.3M ±59%
[Geomean]	82.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.72G ±17%
CockroachDBkv50/nodes=1-8	12.6G ±54%
CockroachDBkv95/nodes=1-8	794M ±120%
CockroachDBkv0/nodes=3-8	5.64G ±24%
CockroachDBkv50/nodes=3-8	10.6G ±42%
CockroachDBkv95/nodes=3-8	1.03G ±175%
[Geomean]	3.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 7%
CockroachDBkv50/nodes=1-8	151M ±23%
CockroachDBkv95/nodes=1-8	2.53M ± 3%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	152M ±31%
CockroachDBkv95/nodes=3-8	2.55M ± 6%
[Geomean]	41.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	357M ±15%
CockroachDBkv95/nodes=1-8	55.5M ±66%
CockroachDBkv0/nodes=3-8	328M ± 7%
CockroachDBkv50/nodes=3-8	356M ±15%
CockroachDBkv95/nodes=3-8	62.0M ±56%
[Geomean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.25G ±94%
CockroachDBkv50/nodes=1-8	2.94G ±74%
CockroachDBkv95/nodes=1-8	98.1M ±71%
CockroachDBkv0/nodes=3-8	1.34G ±60%
CockroachDBkv50/nodes=3-8	3.50G ±38%
CockroachDBkv95/nodes=3-8	114M ±62%
[Geomean]	760M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	793k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±13%
CockroachDBkv95/nodes=1-8	6.47M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±15%
CockroachDBkv95/nodes=3-8	8.02M ±86%
[Geomean]	30.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±52%
CockroachDBkv95/nodes=1-8	785M ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±53%
CockroachDBkv95/nodes=3-8	1.02G ±178%
[Geomean]	3.33G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.0M ±32%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 8%
CockroachDBkv95/nodes=1-8	35.4M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±10%
CockroachDBkv95/nodes=3-8	40.9M ±84%
[Geomean]	85.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.24G ±128%
CockroachDBkv95/nodes=1-8	72.2M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±132%
CockroachDBkv95/nodes=3-8	81.7M ±75%
[Geomean]	295M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 3%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	791k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 3%
[Geomean]	1.16M

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