Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

a2ceb997017e70b7925bac861ade5825f5a46159

experiment-commit-time

2026-11-11T21:16:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T07:39:35.420656864Z

shortname

sweet_cockroachdb

upload

20261112.158

upload-file

results

upload-part

20261112.158/0

upload-time

2026-11-12T14:24:34Z

label

values

toolchain

upload:20261112.158:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.5µs ± 6%
CockroachDBkv50/nodes=1-8	69.8µs ± 6%
CockroachDBkv95/nodes=1-8	51.4µs ± 3%
CockroachDBkv0/nodes=3-8	79.3µs ± 7%
CockroachDBkv50/nodes=3-8	70.3µs ± 6%
CockroachDBkv95/nodes=3-8	51.5µs ± 3%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.86GB ± 3%
CockroachDBkv95/nodes=1-8	3.60GB ± 5%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.66GB ± 5%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.15GB ± 4%
CockroachDBkv50/nodes=1-8	6.27GB ± 5%
CockroachDBkv95/nodes=1-8	4.69GB ±10%
CockroachDBkv0/nodes=3-8	6.21GB ± 7%
CockroachDBkv50/nodes=3-8	6.31GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ± 8%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 3%
CockroachDBkv50/nodes=1-8	8.32GB ± 3%
CockroachDBkv95/nodes=1-8	6.56GB ± 7%
CockroachDBkv0/nodes=3-8	8.05GB ± 4%
CockroachDBkv50/nodes=3-8	8.33GB ± 2%
CockroachDBkv95/nodes=3-8	6.74GB ± 6%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ± 5%
CockroachDBkv50/nodes=1-8	458M ±11%
CockroachDBkv95/nodes=1-8	311M ±15%
CockroachDBkv0/nodes=3-8	400M ± 7%
CockroachDBkv50/nodes=3-8	466M ±13%
CockroachDBkv95/nodes=3-8	319M ±15%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.6G ±82%
CockroachDBkv50/nodes=1-8	18.8G ±72%
CockroachDBkv95/nodes=1-8	12.9G ±63%
CockroachDBkv0/nodes=3-8	12.5G ±71%
CockroachDBkv50/nodes=3-8	17.3G ±74%
CockroachDBkv95/nodes=3-8	15.4G ±62%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	327M ± 8%
CockroachDBkv50/nodes=1-8	266M ±37%
CockroachDBkv95/nodes=1-8	258M ±15%
CockroachDBkv0/nodes=3-8	324M ± 7%
CockroachDBkv50/nodes=3-8	269M ±31%
CockroachDBkv95/nodes=3-8	256M ±11%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	690M ± 8%
CockroachDBkv50/nodes=1-8	841M ±20%
CockroachDBkv95/nodes=1-8	466M ±22%
CockroachDBkv0/nodes=3-8	696M ± 4%
CockroachDBkv50/nodes=3-8	874M ±12%
CockroachDBkv95/nodes=3-8	502M ±47%
[Geomean]	660M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.62G ±51%
CockroachDBkv50/nodes=1-8	6.56G ±35%
CockroachDBkv95/nodes=1-8	1.72G ±213%
CockroachDBkv0/nodes=3-8	5.03G ±55%
CockroachDBkv50/nodes=3-8	6.71G ±38%
CockroachDBkv95/nodes=3-8	2.28G ±135%
[Geomean]	3.98G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 6%
CockroachDBkv50/nodes=1-8	7.18k ± 6%
CockroachDBkv95/nodes=1-8	972 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.13k ± 6%
CockroachDBkv95/nodes=3-8	970 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	756k ± 6%
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	58.4k ± 3%
CockroachDBkv0/nodes=3-8	758k ± 7%
CockroachDBkv50/nodes=3-8	428k ± 6%
CockroachDBkv95/nodes=3-8	58.3k ± 3%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±18%
CockroachDBkv95/nodes=1-8	258M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ± 8%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.0G ±55%
CockroachDBkv95/nodes=1-8	16.5G ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±65%
CockroachDBkv95/nodes=3-8	19.7G ±73%
[Geomean]	17.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±88%
CockroachDBkv95/nodes=1-8	234M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±71%
CockroachDBkv95/nodes=3-8	230M ±13%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	345M ±27%
CockroachDBkv95/nodes=1-8	353M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±10%
CockroachDBkv95/nodes=3-8	349M ±11%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.76G ±80%
CockroachDBkv95/nodes=1-8	562M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.75G ±101%
CockroachDBkv95/nodes=3-8	1.00G ±196%
[Geomean]	1.68G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.16k ± 7%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.11k ± 5%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 5%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	689k

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