Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

ef3608b90e45a283463fedb272b188aab9567fe9

experiment-commit-time

2026-08-27T19:39:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T21:03:16.308311595Z

shortname

sweet_cockroachdb

upload

20260828.13

upload-file

results

upload-part

20260828.13/0

upload-time

2026-08-28T04:02:35Z

label

values

toolchain

upload:20260828.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.6µs ± 6%
CockroachDBkv50/nodes=1-8	70.9µs ± 7%
CockroachDBkv95/nodes=1-8	52.0µs ± 4%
CockroachDBkv0/nodes=3-8	79.3µs ±13%
CockroachDBkv50/nodes=3-8	70.5µs ± 8%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.62GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 6%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 7%
CockroachDBkv50/nodes=1-8	6.30GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.20GB ± 7%
CockroachDBkv50/nodes=3-8	6.32GB ± 6%
CockroachDBkv95/nodes=3-8	4.79GB ± 9%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 6%
CockroachDBkv50/nodes=1-8	8.36GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 7%
CockroachDBkv0/nodes=3-8	8.06GB ± 6%
CockroachDBkv50/nodes=3-8	8.39GB ± 6%
CockroachDBkv95/nodes=3-8	6.67GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 7%
CockroachDBkv50/nodes=1-8	467M ±14%
CockroachDBkv95/nodes=1-8	318M ±10%
CockroachDBkv0/nodes=3-8	402M ±11%
CockroachDBkv50/nodes=3-8	465M ±18%
CockroachDBkv95/nodes=3-8	316M ±13%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.1G ±48%
CockroachDBkv50/nodes=1-8	17.3G ±50%
CockroachDBkv95/nodes=1-8	15.5G ±101%
CockroachDBkv0/nodes=3-8	10.1G ±71%
CockroachDBkv50/nodes=3-8	19.1G ±80%
CockroachDBkv95/nodes=3-8	15.7G ±92%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	325M ±12%
CockroachDBkv50/nodes=1-8	261M ±36%
CockroachDBkv95/nodes=1-8	261M ± 9%
CockroachDBkv0/nodes=3-8	324M ±20%
CockroachDBkv50/nodes=3-8	265M ±34%
CockroachDBkv95/nodes=3-8	264M ± 8%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	692M ± 8%
CockroachDBkv50/nodes=1-8	866M ±24%
CockroachDBkv95/nodes=1-8	470M ±29%
CockroachDBkv0/nodes=3-8	703M ±15%
CockroachDBkv50/nodes=3-8	874M ±12%
CockroachDBkv95/nodes=3-8	475M ±27%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.75G ±64%
CockroachDBkv50/nodes=1-8	7.09G ±24%
CockroachDBkv95/nodes=1-8	1.95G ±92%
CockroachDBkv0/nodes=3-8	4.42G ±82%
CockroachDBkv50/nodes=3-8	6.84G ±26%
CockroachDBkv95/nodes=3-8	2.00G ±155%
[Geomean]	3.98G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 6%
CockroachDBkv50/nodes=1-8	7.06k ± 7%
CockroachDBkv95/nodes=1-8	961 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ±11%
CockroachDBkv50/nodes=3-8	7.11k ± 7%
CockroachDBkv95/nodes=3-8	960 ± 4%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	754k ± 6%
CockroachDBkv50/nodes=1-8	424k ± 7%
CockroachDBkv95/nodes=1-8	57.7k ± 3%
CockroachDBkv0/nodes=3-8	759k ±11%
CockroachDBkv50/nodes=3-8	427k ± 7%
CockroachDBkv95/nodes=3-8	57.7k ± 4%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ±13%
CockroachDBkv95/nodes=1-8	261M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±12%
CockroachDBkv95/nodes=3-8	261M ± 5%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.5G ±55%
CockroachDBkv95/nodes=1-8	16.5G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±68%
CockroachDBkv95/nodes=3-8	18.7G ±67%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±76%
CockroachDBkv95/nodes=1-8	236M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±52%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	358M ±16%
CockroachDBkv95/nodes=1-8	351M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±25%
CockroachDBkv95/nodes=3-8	351M ±10%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.05G ±83%
CockroachDBkv95/nodes=1-8	806M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.52G ±83%
CockroachDBkv95/nodes=3-8	853M ±183%
[Geomean]	1.77G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 7%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	681k

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