Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

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

fbea197d327913903d2db36ede886e81d78277e6

experiment-commit-time

2026-09-01T16:33:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T03:45:45.292887662Z

shortname

sweet_cockroachdb

upload

20260908.12

upload-file

results

upload-part

20260908.12/0

upload-time

2026-09-08T10:36:11Z

label

values

toolchain

upload:20260908.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.5µs ± 7%
CockroachDBkv50/nodes=1-8	70.8µs ± 9%
CockroachDBkv95/nodes=1-8	52.1µs ± 2%
CockroachDBkv0/nodes=3-8	79.4µs ± 7%
CockroachDBkv50/nodes=3-8	70.3µs ± 5%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.86GB ± 3%
CockroachDBkv95/nodes=1-8	3.70GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.88GB ± 4%
CockroachDBkv95/nodes=3-8	3.68GB ± 6%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 8%
CockroachDBkv50/nodes=1-8	6.29GB ± 3%
CockroachDBkv95/nodes=1-8	4.91GB ±10%
CockroachDBkv0/nodes=3-8	6.24GB ± 7%
CockroachDBkv50/nodes=3-8	6.31GB ± 7%
CockroachDBkv95/nodes=3-8	4.83GB ± 9%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 3%
CockroachDBkv95/nodes=1-8	6.85GB ± 9%
CockroachDBkv0/nodes=3-8	8.09GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 2%
CockroachDBkv95/nodes=3-8	6.81GB ± 5%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 7%
CockroachDBkv50/nodes=1-8	473M ±15%
CockroachDBkv95/nodes=1-8	320M ±14%
CockroachDBkv0/nodes=3-8	405M ± 7%
CockroachDBkv50/nodes=3-8	461M ±16%
CockroachDBkv95/nodes=3-8	319M ±11%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.3G ±47%
CockroachDBkv50/nodes=1-8	20.3G ±53%
CockroachDBkv95/nodes=1-8	18.5G ± 5%
CockroachDBkv0/nodes=3-8	9.80G ±59%
CockroachDBkv50/nodes=3-8	19.6G ±58%
CockroachDBkv95/nodes=3-8	15.5G ±64%
[Geomean]	15.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	320M ±11%
CockroachDBkv50/nodes=1-8	264M ±34%
CockroachDBkv95/nodes=1-8	231M ±42%
CockroachDBkv0/nodes=3-8	329M ± 8%
CockroachDBkv50/nodes=3-8	245M ±37%
CockroachDBkv95/nodes=3-8	261M ±10%
[Geomean]	273M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	705M ± 5%
CockroachDBkv50/nodes=1-8	862M ±32%
CockroachDBkv95/nodes=1-8	496M ±62%
CockroachDBkv0/nodes=3-8	715M ±13%
CockroachDBkv50/nodes=3-8	851M ±21%
CockroachDBkv95/nodes=3-8	485M ±20%
[Geomean]	668M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.56G ±41%
CockroachDBkv50/nodes=1-8	7.05G ±31%
CockroachDBkv95/nodes=1-8	3.21G ±101%
CockroachDBkv0/nodes=3-8	4.33G ±55%
CockroachDBkv50/nodes=3-8	7.13G ±51%
CockroachDBkv95/nodes=3-8	2.33G ±96%
[Geomean]	4.42G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 8%
CockroachDBkv50/nodes=1-8	7.08k ± 8%
CockroachDBkv95/nodes=1-8	959 ± 2%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.12k ± 5%
CockroachDBkv95/nodes=3-8	962 ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	756k ± 8%
CockroachDBkv50/nodes=1-8	425k ± 8%
CockroachDBkv95/nodes=1-8	57.6k ± 2%
CockroachDBkv0/nodes=3-8	757k ± 7%
CockroachDBkv50/nodes=3-8	428k ± 5%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±13%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±22%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.3G ±61%
CockroachDBkv95/nodes=1-8	22.7G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.3G ±71%
CockroachDBkv95/nodes=3-8	19.0G ±69%
[Geomean]	19.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±63%
CockroachDBkv95/nodes=1-8	203M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±67%
CockroachDBkv95/nodes=3-8	237M ±12%
[Geomean]	178M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	348M ±23%
CockroachDBkv95/nodes=1-8	340M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	339M ±21%
CockroachDBkv95/nodes=3-8	349M ±11%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.66G ±83%
CockroachDBkv95/nodes=1-8	1.97G ±173%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.24G ±83%
CockroachDBkv95/nodes=3-8	1.05G ±155%
[Geomean]	2.38G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 8%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.11k ± 5%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 5%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	683k

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