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

1d6a510081e281c2a580f728a53c236c79ea9258

experiment-commit-time

2026-11-10T22:03:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T12:59:12.166871691Z

shortname

sweet_cockroachdb

upload

20261111.258

upload-file

results

upload-part

20261111.258/0

upload-time

2026-11-11T19:48:17Z

label

values

toolchain

upload:20261111.258:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.2µs ± 8%
CockroachDBkv50/nodes=1-8	71.4µs ± 8%
CockroachDBkv95/nodes=1-8	52.5µs ± 4%
CockroachDBkv0/nodes=3-8	80.2µs ±13%
CockroachDBkv50/nodes=3-8	70.6µs ± 7%
CockroachDBkv95/nodes=3-8	52.3µs ± 5%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.81GB ± 3%
CockroachDBkv95/nodes=1-8	3.60GB ± 5%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 8%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.15GB ± 4%
CockroachDBkv50/nodes=1-8	6.26GB ± 6%
CockroachDBkv95/nodes=1-8	4.66GB ±10%
CockroachDBkv0/nodes=3-8	6.16GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 9%
[Geomean]	5.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 4%
CockroachDBkv50/nodes=1-8	8.34GB ± 4%
CockroachDBkv95/nodes=1-8	6.54GB ± 7%
CockroachDBkv0/nodes=3-8	8.03GB ± 4%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	6.61GB ± 6%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	413M ± 8%
CockroachDBkv50/nodes=1-8	469M ±11%
CockroachDBkv95/nodes=1-8	321M ±11%
CockroachDBkv0/nodes=3-8	404M ±10%
CockroachDBkv50/nodes=3-8	470M ±19%
CockroachDBkv95/nodes=3-8	320M ±14%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.0G ±70%
CockroachDBkv50/nodes=1-8	18.1G ±84%
CockroachDBkv95/nodes=1-8	12.5G ±97%
CockroachDBkv0/nodes=3-8	12.0G ±79%
CockroachDBkv50/nodes=3-8	17.7G ±42%
CockroachDBkv95/nodes=3-8	15.6G ±93%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 9%
CockroachDBkv50/nodes=1-8	283M ±44%
CockroachDBkv95/nodes=1-8	266M ±12%
CockroachDBkv0/nodes=3-8	329M ±24%
CockroachDBkv50/nodes=3-8	274M ±30%
CockroachDBkv95/nodes=3-8	265M ± 8%
[Geomean]	290M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	710M ±13%
CockroachDBkv50/nodes=1-8	861M ±21%
CockroachDBkv95/nodes=1-8	501M ±27%
CockroachDBkv0/nodes=3-8	691M ±12%
CockroachDBkv50/nodes=3-8	857M ±22%
CockroachDBkv95/nodes=3-8	494M ±36%
[Geomean]	669M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.88G ±54%
CockroachDBkv50/nodes=1-8	6.55G ±48%
CockroachDBkv95/nodes=1-8	1.88G ±142%
CockroachDBkv0/nodes=3-8	4.27G ±57%
CockroachDBkv50/nodes=3-8	6.58G ±39%
CockroachDBkv95/nodes=3-8	2.13G ±165%
[Geomean]	3.91G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 9%
CockroachDBkv50/nodes=1-8	7.02k ± 7%
CockroachDBkv95/nodes=1-8	954 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ±12%
CockroachDBkv50/nodes=3-8	7.06k ±11%
CockroachDBkv95/nodes=3-8	957 ± 4%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	740k ± 9%
CockroachDBkv50/nodes=1-8	421k ± 7%
CockroachDBkv95/nodes=1-8	57.3k ± 3%
CockroachDBkv0/nodes=3-8	750k ±12%
CockroachDBkv50/nodes=3-8	424k ±11%
CockroachDBkv95/nodes=3-8	57.5k ± 4%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	250M ±13%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±16%
CockroachDBkv95/nodes=3-8	263M ± 6%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±82%
CockroachDBkv95/nodes=1-8	13.8G ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±40%
CockroachDBkv95/nodes=3-8	17.3G ±81%
[Geomean]	16.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	181M ±58%
CockroachDBkv95/nodes=1-8	243M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±57%
CockroachDBkv95/nodes=3-8	238M ±15%
[Geomean]	202M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	366M ±19%
CockroachDBkv95/nodes=1-8	364M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±18%
CockroachDBkv95/nodes=3-8	355M ±10%
[Geomean]	360M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.14G ±165%
CockroachDBkv95/nodes=1-8	656M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.14G ±114%
CockroachDBkv95/nodes=3-8	753M ±87%
[Geomean]	1.49G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 8%
CockroachDBkv95/nodes=1-8	18.1k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ±10%
CockroachDBkv95/nodes=3-8	18.2k ± 5%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ±10%
CockroachDBkv95/nodes=3-8	1.09M ± 5%
[Geomean]	677k

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