Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9383561a67f6056198aebb2ecb2da727daa5e7cb

experiment-commit-time

2026-10-26T09:32:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T16:35:13.385196583Z

shortname

sweet_cockroachdb

upload

20261026.68

upload-file

results

upload-part

20261026.68/0

upload-time

2026-10-26T22:12:06Z

label

values

toolchain

upload:20261026.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.2µs ± 3%
CockroachDBkv50/nodes=1-8	43.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	48.8µs ± 4%
CockroachDBkv50/nodes=3-8	43.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.54GB ± 6%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.53GB ± 6%
[Geomean]	4.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 6%
CockroachDBkv50/nodes=1-8	6.81GB ± 2%
CockroachDBkv95/nodes=1-8	4.86GB ±12%
CockroachDBkv0/nodes=3-8	6.69GB ± 6%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.81GB ± 8%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 5%
CockroachDBkv50/nodes=1-8	8.93GB ± 3%
CockroachDBkv95/nodes=1-8	6.79GB ± 8%
CockroachDBkv0/nodes=3-8	8.68GB ± 5%
CockroachDBkv50/nodes=3-8	8.91GB ± 2%
CockroachDBkv95/nodes=3-8	6.73GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	243M ± 3%
CockroachDBkv50/nodes=1-8	267M ±10%
CockroachDBkv95/nodes=1-8	90.2M ±31%
CockroachDBkv0/nodes=3-8	240M ± 8%
CockroachDBkv50/nodes=3-8	271M ± 9%
CockroachDBkv95/nodes=3-8	82.6M ±36%
[Geomean]	178M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±60%
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	1.85G ±95%
CockroachDBkv0/nodes=3-8	5.44G ±48%
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.78G ±58%
[Geomean]	5.25G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 6%
CockroachDBkv50/nodes=1-8	177M ±34%
CockroachDBkv95/nodes=1-8	85.9M ±37%
CockroachDBkv0/nodes=3-8	212M ±11%
CockroachDBkv50/nodes=3-8	173M ±30%
CockroachDBkv95/nodes=3-8	74.2M ±52%
[Geomean]	144M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	383M ± 5%
CockroachDBkv50/nodes=1-8	417M ±20%
CockroachDBkv95/nodes=1-8	198M ±19%
CockroachDBkv0/nodes=3-8	374M ± 6%
CockroachDBkv50/nodes=3-8	414M ±19%
CockroachDBkv95/nodes=3-8	191M ±16%
[Geomean]	312M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±65%
CockroachDBkv50/nodes=1-8	3.97G ±42%
CockroachDBkv95/nodes=1-8	380M ±50%
CockroachDBkv0/nodes=3-8	1.41G ±52%
CockroachDBkv50/nodes=3-8	4.16G ±29%
CockroachDBkv95/nodes=3-8	351M ±72%
[Geomean]	1.31G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.3k ± 3%
CockroachDBkv50/nodes=1-8	11.6k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.5k ± 4%
CockroachDBkv50/nodes=3-8	11.5k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.02k

	write-ops
CockroachDBkv0/nodes=1-8	1.22M ± 3%
CockroachDBkv50/nodes=1-8	695k ± 4%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.23M ± 4%
CockroachDBkv50/nodes=3-8	692k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 1%
[Geomean]	421k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	159M ±18%
CockroachDBkv95/nodes=1-8	70.3M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±12%
CockroachDBkv95/nodes=3-8	64.0M ±40%
[Geomean]	103M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±74%
CockroachDBkv95/nodes=1-8	1.88G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±71%
CockroachDBkv95/nodes=3-8	1.87G ±72%
[Geomean]	5.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	117M ±55%
CockroachDBkv95/nodes=1-8	56.2M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±45%
CockroachDBkv95/nodes=3-8	52.1M ±70%
[Geomean]	78.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	223M ±17%
CockroachDBkv95/nodes=1-8	174M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ± 6%
CockroachDBkv95/nodes=3-8	164M ±18%
[Geomean]	193M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±120%
CockroachDBkv95/nodes=1-8	282M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.39G ±83%
CockroachDBkv95/nodes=3-8	262M ±28%
[Geomean]	595M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	693k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	690k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.07M

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