Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

d7a7aa8e6781ddf8dce12adf60a813d957d4763e

experiment-commit-time

2026-10-08T15:17:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T15:26:03.548283708Z

shortname

sweet_cockroachdb

upload

20261008.93

upload-file

results

upload-part

20261008.93/0

upload-time

2026-10-08T21:14:23Z

label

values

toolchain

upload:20261008.93:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 5%
CockroachDBkv50/nodes=1-44	33.3µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	35.5µs ± 2%
CockroachDBkv50/nodes=3-44	33.5µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 3%
CockroachDBkv50/nodes=1-44	2.91GB ± 2%
CockroachDBkv95/nodes=1-44	2.96GB ± 1%
CockroachDBkv0/nodes=3-44	4.21GB ± 2%
CockroachDBkv50/nodes=3-44	3.36GB ±31%
CockroachDBkv95/nodes=3-44	2.94GB ± 3%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.53GB ± 5%
CockroachDBkv50/nodes=1-44	3.94GB ± 2%
CockroachDBkv95/nodes=1-44	3.63GB ± 1%
CockroachDBkv0/nodes=3-44	5.55GB ± 5%
CockroachDBkv50/nodes=3-44	4.49GB ±28%
CockroachDBkv95/nodes=3-44	3.63GB ± 2%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.10GB ± 4%
CockroachDBkv50/nodes=1-44	6.63GB ± 2%
CockroachDBkv95/nodes=1-44	6.14GB ± 3%
CockroachDBkv0/nodes=3-44	9.07GB ± 5%
CockroachDBkv50/nodes=3-44	7.36GB ±27%
CockroachDBkv95/nodes=3-44	6.12GB ± 3%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.5M ±58%
CockroachDBkv50/nodes=1-44	1.40M ± 0%
CockroachDBkv95/nodes=1-44	5.08M ±26%
CockroachDBkv0/nodes=3-44	23.1M ± 5%
CockroachDBkv50/nodes=3-44	2.66M ±167%
CockroachDBkv95/nodes=3-44	4.79M ± 8%
[Geomean]	6.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.67G ±19%
CockroachDBkv50/nodes=1-44	32.8M ±28%
CockroachDBkv95/nodes=1-44	1.14G ± 8%
CockroachDBkv0/nodes=3-44	5.80G ± 8%
CockroachDBkv50/nodes=3-44	504M ±246%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	945M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.91M ± 6%
CockroachDBkv0/nodes=3-44	1.52M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.90M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	121M ±115%
CockroachDBkv50/nodes=1-44	2.85M ± 5%
CockroachDBkv95/nodes=1-44	2.56M ± 2%
CockroachDBkv0/nodes=3-44	12.4M ±237%
CockroachDBkv50/nodes=3-44	2.86M ± 5%
CockroachDBkv95/nodes=3-44	2.55M ± 6%
[Geomean]	6.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	267M ±15%
CockroachDBkv50/nodes=1-44	4.56M ±10%
CockroachDBkv95/nodes=1-44	4.34M ±15%
CockroachDBkv0/nodes=3-44	248M ±22%
CockroachDBkv50/nodes=3-44	6.85M ±176%
CockroachDBkv95/nodes=3-44	4.20M ±12%
[Geomean]	18.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.1k ± 2%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 2%
CockroachDBkv50/nodes=3-44	895k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	3.37M ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.57M ±211%
CockroachDBkv95/nodes=3-44	3.07M ± 9%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	20.1M ±46%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	484M ±261%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	335M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	525k ±14%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	464k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	737k ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	961k ±35%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	817k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	895k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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