Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

dba926f2404c9f00a57082795317327206affbaf

experiment-commit-time

2026-09-29T16:19:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T16:34:24.081215468Z

shortname

sweet_cockroachdb

upload

20260929.93

upload-file

results

upload-part

20260929.93/0

upload-time

2026-09-29T23:24:09Z

label

values

toolchain

upload:20260929.93:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.5µs ±17%
CockroachDBkv50/nodes=1-8	68.7µs ±10%
CockroachDBkv95/nodes=1-8	50.3µs ± 2%
CockroachDBkv0/nodes=3-8	77.5µs ±12%
CockroachDBkv50/nodes=3-8	69.3µs ±13%
CockroachDBkv95/nodes=3-8	50.3µs ± 3%
[Geomean]	64.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.64GB ± 6%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.66GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.14GB ± 8%
CockroachDBkv50/nodes=1-8	6.30GB ± 7%
CockroachDBkv95/nodes=1-8	4.76GB ±11%
CockroachDBkv0/nodes=3-8	6.22GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 6%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 6%
CockroachDBkv50/nodes=1-8	8.36GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ±10%
CockroachDBkv0/nodes=3-8	8.09GB ± 6%
CockroachDBkv50/nodes=3-8	8.31GB ± 4%
CockroachDBkv95/nodes=3-8	6.64GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	400M ±18%
CockroachDBkv50/nodes=1-8	450M ±17%
CockroachDBkv95/nodes=1-8	302M ±18%
CockroachDBkv0/nodes=3-8	395M ±14%
CockroachDBkv50/nodes=3-8	457M ±11%
CockroachDBkv95/nodes=3-8	309M ±13%
[Geomean]	381M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.62G ±68%
CockroachDBkv50/nodes=1-8	16.8G ±36%
CockroachDBkv95/nodes=1-8	14.3G ±66%
CockroachDBkv0/nodes=3-8	9.81G ±75%
CockroachDBkv50/nodes=3-8	15.9G ±55%
CockroachDBkv95/nodes=3-8	14.6G ±54%
[Geomean]	12.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	327M ± 8%
CockroachDBkv50/nodes=1-8	271M ±38%
CockroachDBkv95/nodes=1-8	253M ±13%
CockroachDBkv0/nodes=3-8	314M ±15%
CockroachDBkv50/nodes=3-8	275M ±45%
CockroachDBkv95/nodes=3-8	252M ±13%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	717M ±12%
CockroachDBkv50/nodes=1-8	818M ±19%
CockroachDBkv95/nodes=1-8	452M ±34%
CockroachDBkv0/nodes=3-8	714M ±32%
CockroachDBkv50/nodes=3-8	817M ±10%
CockroachDBkv95/nodes=3-8	462M ±23%
[Geomean]	644M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.78G ±63%
CockroachDBkv50/nodes=1-8	6.16G ±26%
CockroachDBkv95/nodes=1-8	1.60G ±135%
CockroachDBkv0/nodes=3-8	4.44G ±57%
CockroachDBkv50/nodes=3-8	6.62G ±46%
CockroachDBkv95/nodes=3-8	1.58G ±155%
[Geomean]	3.46G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ±15%
CockroachDBkv50/nodes=1-8	7.29k ± 9%
CockroachDBkv95/nodes=1-8	993 ± 2%
CockroachDBkv0/nodes=3-8	12.9k ±14%
CockroachDBkv50/nodes=3-8	7.25k ±12%
CockroachDBkv95/nodes=3-8	994 ± 3%
[Geomean]	4.52k

	write-ops
CockroachDBkv0/nodes=1-8	768k ±15%
CockroachDBkv50/nodes=1-8	438k ± 9%
CockroachDBkv95/nodes=1-8	59.6k ± 2%
CockroachDBkv0/nodes=3-8	771k ±14%
CockroachDBkv50/nodes=3-8	435k ±12%
CockroachDBkv95/nodes=3-8	59.7k ± 3%
[Geomean]	272k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±16%
CockroachDBkv95/nodes=1-8	253M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±13%
CockroachDBkv95/nodes=3-8	255M ± 7%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.9G ±71%
CockroachDBkv95/nodes=1-8	18.0G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±61%
CockroachDBkv95/nodes=3-8	17.5G ±84%
[Geomean]	16.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	172M ±59%
CockroachDBkv95/nodes=1-8	232M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	177M ±67%
CockroachDBkv95/nodes=3-8	228M ±15%
[Geomean]	200M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	357M ±15%
CockroachDBkv95/nodes=1-8	349M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±15%
CockroachDBkv95/nodes=3-8	350M ±15%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.77G ±113%
CockroachDBkv95/nodes=1-8	584M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.69G ±109%
CockroachDBkv95/nodes=3-8	630M ±65%
[Geomean]	1.29G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.28k ± 9%
CockroachDBkv95/nodes=1-8	18.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.22k ±12%
CockroachDBkv95/nodes=3-8	18.9k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	437k ± 9%
CockroachDBkv95/nodes=1-8	1.13M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	434k ±12%
CockroachDBkv95/nodes=3-8	1.13M ± 3%
[Geomean]	703k

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