Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-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

be12fe151cf3866fd61a55a631e30c8f312f48b7

experiment-commit-time

2026-04-29T14:22:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T14:34:08.737082375Z

shortname

sweet_cockroachdb

upload

20260429.54

upload-file

results

upload-part

20260429.54/0

upload-time

2026-04-29T21:24:01Z

label

values

toolchain

upload:20260429.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.1µs ±12%
CockroachDBkv50/nodes=1-8	71.4µs ± 4%
CockroachDBkv95/nodes=1-8	46.2µs ± 2%
CockroachDBkv0/nodes=3-8	91.4µs ± 4%
CockroachDBkv50/nodes=3-8	71.2µs ± 2%
CockroachDBkv95/nodes=3-8	46.3µs ± 3%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.54GB ± 4%
CockroachDBkv95/nodes=1-8	3.36GB ± 6%
CockroachDBkv0/nodes=3-8	4.71GB ± 5%
CockroachDBkv50/nodes=3-8	4.54GB ± 4%
CockroachDBkv95/nodes=3-8	3.26GB ± 7%
[Geomean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ± 5%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ± 4%
CockroachDBkv0/nodes=3-8	6.65GB ± 4%
CockroachDBkv50/nodes=3-8	6.22GB ± 6%
CockroachDBkv95/nodes=3-8	4.51GB ±12%
[Geomean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.96GB ± 4%
CockroachDBkv50/nodes=1-8	8.43GB ± 6%
CockroachDBkv95/nodes=1-8	6.46GB ± 3%
CockroachDBkv0/nodes=3-8	8.85GB ± 4%
CockroachDBkv50/nodes=3-8	8.28GB ± 6%
CockroachDBkv95/nodes=3-8	6.31GB ± 9%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ±10%
CockroachDBkv50/nodes=1-8	569M ± 9%
CockroachDBkv95/nodes=1-8	276M ±14%
CockroachDBkv0/nodes=3-8	440M ± 8%
CockroachDBkv50/nodes=3-8	560M ± 9%
CockroachDBkv95/nodes=3-8	279M ±19%
[Geomean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.28G ±36%
CockroachDBkv50/nodes=1-8	10.3G ±36%
CockroachDBkv95/nodes=1-8	20.2G ±54%
CockroachDBkv0/nodes=3-8	8.11G ±32%
CockroachDBkv50/nodes=3-8	10.8G ±31%
CockroachDBkv95/nodes=3-8	15.4G ±95%
[Geomean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	393M ± 7%
CockroachDBkv95/nodes=1-8	179M ±37%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	208M ±32%
[Geomean]	296M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	797M ±22%
CockroachDBkv50/nodes=1-8	987M ± 9%
CockroachDBkv95/nodes=1-8	399M ±30%
CockroachDBkv0/nodes=3-8	819M ±27%
CockroachDBkv50/nodes=3-8	1.03G ±12%
CockroachDBkv95/nodes=3-8	413M ±38%
[Geomean]	691M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.65G ±54%
CockroachDBkv50/nodes=1-8	6.57G ±22%
CockroachDBkv95/nodes=1-8	3.55G ±112%
CockroachDBkv0/nodes=3-8	3.86G ±67%
CockroachDBkv50/nodes=3-8	6.11G ±34%
CockroachDBkv95/nodes=3-8	2.28G ±171%
[Geomean]	4.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 6%
CockroachDBkv50/nodes=1-8	7.00k ± 3%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	10.9k ± 4%
CockroachDBkv50/nodes=3-8	7.01k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	670k ± 6%
CockroachDBkv50/nodes=1-8	420k ± 3%
CockroachDBkv95/nodes=1-8	65.0k ± 2%
CockroachDBkv0/nodes=3-8	657k ± 4%
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	64.8k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±14%
CockroachDBkv95/nodes=1-8	227M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±19%
CockroachDBkv95/nodes=3-8	230M ± 7%
[Geomean]	190M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.90G ±32%
CockroachDBkv95/nodes=1-8	25.6G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±31%
CockroachDBkv95/nodes=3-8	20.0G ±83%
[Geomean]	15.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±14%
CockroachDBkv95/nodes=1-8	156M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±21%
CockroachDBkv95/nodes=3-8	184M ±36%
[Geomean]	148M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	307M ± 9%
CockroachDBkv95/nodes=1-8	294M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	306M ±21%
CockroachDBkv95/nodes=3-8	316M ±15%
[Geomean]	306M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740M ±36%
CockroachDBkv95/nodes=1-8	2.30G ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	874M ±100%
CockroachDBkv95/nodes=3-8	1.29G ±170%
[Geomean]	1.18G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 3%
CockroachDBkv95/nodes=1-8	20.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 2%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 2%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geomean]	721k

Go Performance Dashboard