Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

db6661a2fd321d4af14efc48492144f86bb50c93

experiment-commit-time

2026-03-31T15:30:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-31T15:36:59.735941911Z

shortname

sweet_cockroachdb

upload

20260331.48

upload-file

results

upload-part

20260331.48/0

upload-time

2026-03-31T21:13:27Z

label

values

toolchain

upload:20260331.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 4%
CockroachDBkv50/nodes=1-8	39.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	39.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.31GB ±28%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.18GB ±31%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 4%
CockroachDBkv95/nodes=1-8	3.25GB ±34%
CockroachDBkv0/nodes=3-8	7.24GB ± 6%
CockroachDBkv50/nodes=3-8	6.18GB ± 6%
CockroachDBkv95/nodes=3-8	3.00GB ±29%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 4%
CockroachDBkv50/nodes=1-8	8.23GB ± 4%
CockroachDBkv95/nodes=1-8	5.15GB ±21%
CockroachDBkv0/nodes=3-8	9.33GB ± 7%
CockroachDBkv50/nodes=3-8	8.16GB ± 4%
CockroachDBkv95/nodes=3-8	4.99GB ±21%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	235M ± 9%
CockroachDBkv95/nodes=1-8	16.0M ±65%
CockroachDBkv0/nodes=3-8	227M ± 4%
CockroachDBkv50/nodes=3-8	235M ± 9%
CockroachDBkv95/nodes=3-8	13.1M ±82%
[Geomean]	91.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.77G ±75%
CockroachDBkv50/nodes=1-8	13.6G ±58%
CockroachDBkv95/nodes=1-8	1.07G ±88%
CockroachDBkv0/nodes=3-8	5.59G ±15%
CockroachDBkv50/nodes=3-8	14.1G ±67%
CockroachDBkv95/nodes=3-8	855M ±112%
[Geomean]	4.34G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	156M ±33%
CockroachDBkv95/nodes=1-8	2.16M ±11%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	155M ±32%
CockroachDBkv95/nodes=3-8	2.08M ± 6%
[Geomean]	40.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	74.9M ±52%
CockroachDBkv0/nodes=3-8	346M ± 3%
CockroachDBkv50/nodes=3-8	373M ±28%
CockroachDBkv95/nodes=3-8	63.1M ±66%
[Geomean]	207M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.76G ±56%
CockroachDBkv50/nodes=1-8	3.93G ±35%
CockroachDBkv95/nodes=1-8	126M ±67%
CockroachDBkv0/nodes=3-8	1.46G ±65%
CockroachDBkv50/nodes=3-8	4.02G ±48%
CockroachDBkv95/nodes=3-8	108M ±86%
[Geomean]	906M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	762k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	764k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±21%
CockroachDBkv95/nodes=1-8	10.7M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±15%
CockroachDBkv95/nodes=3-8	8.32M ±116%
[Geomean]	36.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±85%
CockroachDBkv95/nodes=1-8	1.06G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±101%
CockroachDBkv95/nodes=3-8	858M ±111%
[Geomean]	3.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±61%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±15%
CockroachDBkv95/nodes=1-8	55.0M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±21%
CockroachDBkv95/nodes=3-8	44.4M ±89%
[Geomean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756M ±157%
CockroachDBkv95/nodes=1-8	104M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785M ±191%
CockroachDBkv95/nodes=3-8	82.9M ±92%
[Geomean]	267M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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