Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

4d9381e946af0869016deccb52184d942af40625

experiment-commit-time

2026-10-13T16:22:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-13T17:05:43.370564171Z

shortname

sweet_cockroachdb

upload

20261013.85

upload-file

results

upload-part

20261013.85/0

upload-time

2026-10-13T23:51:59Z

label

values

toolchain

upload:20261013.85:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.0µs ± 9%
CockroachDBkv50/nodes=1-8	67.4µs ± 5%
CockroachDBkv95/nodes=1-8	50.4µs ± 3%
CockroachDBkv0/nodes=3-8	78.3µs ± 8%
CockroachDBkv50/nodes=3-8	67.7µs ± 6%
CockroachDBkv95/nodes=3-8	50.2µs ± 2%
[Geomean]	64.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 4%
CockroachDBkv50/nodes=1-8	4.90GB ± 3%
CockroachDBkv95/nodes=1-8	3.68GB ± 6%
CockroachDBkv0/nodes=3-8	4.80GB ± 4%
CockroachDBkv50/nodes=3-8	4.89GB ± 5%
CockroachDBkv95/nodes=3-8	3.65GB ± 7%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.29GB ± 6%
CockroachDBkv95/nodes=1-8	4.89GB ±11%
CockroachDBkv0/nodes=3-8	6.22GB ± 6%
CockroachDBkv50/nodes=3-8	6.35GB ± 7%
CockroachDBkv95/nodes=3-8	4.88GB ±11%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 5%
CockroachDBkv50/nodes=1-8	8.36GB ± 4%
CockroachDBkv95/nodes=1-8	6.76GB ± 9%
CockroachDBkv0/nodes=3-8	8.10GB ± 4%
CockroachDBkv50/nodes=3-8	8.41GB ± 4%
CockroachDBkv95/nodes=3-8	6.74GB ± 8%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	398M ±13%
CockroachDBkv50/nodes=1-8	444M ±13%
CockroachDBkv95/nodes=1-8	309M ±18%
CockroachDBkv0/nodes=3-8	396M ± 7%
CockroachDBkv50/nodes=3-8	437M ±12%
CockroachDBkv95/nodes=3-8	303M ±17%
[Geomean]	377M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.6G ±40%
CockroachDBkv50/nodes=1-8	17.8G ±75%
CockroachDBkv95/nodes=1-8	16.7G ±45%
CockroachDBkv0/nodes=3-8	9.64G ±50%
CockroachDBkv50/nodes=3-8	17.2G ±74%
CockroachDBkv95/nodes=3-8	14.9G ±69%
[Geomean]	14.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	292M ±22%
CockroachDBkv50/nodes=1-8	243M ±47%
CockroachDBkv95/nodes=1-8	251M ±10%
CockroachDBkv0/nodes=3-8	315M ±17%
CockroachDBkv50/nodes=3-8	265M ±37%
CockroachDBkv95/nodes=3-8	252M ±10%
[Geomean]	268M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	748M ±35%
CockroachDBkv50/nodes=1-8	794M ±24%
CockroachDBkv95/nodes=1-8	474M ±42%
CockroachDBkv0/nodes=3-8	751M ±25%
CockroachDBkv50/nodes=3-8	777M ±22%
CockroachDBkv95/nodes=3-8	455M ±33%
[Geomean]	649M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.83G ±56%
CockroachDBkv50/nodes=1-8	7.04G ±39%
CockroachDBkv95/nodes=1-8	2.19G ±157%
CockroachDBkv0/nodes=3-8	4.32G ±61%
CockroachDBkv50/nodes=3-8	6.20G ±31%
CockroachDBkv95/nodes=3-8	2.30G ±122%
[Geomean]	4.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 9%
CockroachDBkv50/nodes=1-8	7.40k ± 7%
CockroachDBkv95/nodes=1-8	990 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ± 8%
CockroachDBkv50/nodes=3-8	7.40k ± 6%
CockroachDBkv95/nodes=3-8	995 ± 2%
[Geomean]	4.55k

	write-ops
CockroachDBkv0/nodes=1-8	771k ± 9%
CockroachDBkv50/nodes=1-8	444k ± 7%
CockroachDBkv95/nodes=1-8	59.5k ± 3%
CockroachDBkv0/nodes=3-8	769k ± 8%
CockroachDBkv50/nodes=3-8	444k ± 6%
CockroachDBkv95/nodes=3-8	59.7k ± 2%
[Geomean]	273k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	237M ±15%
CockroachDBkv95/nodes=1-8	254M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±14%
CockroachDBkv95/nodes=3-8	253M ± 5%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±56%
CockroachDBkv95/nodes=1-8	20.0G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.6G ±65%
CockroachDBkv95/nodes=3-8	18.8G ±76%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±80%
CockroachDBkv95/nodes=1-8	226M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±73%
CockroachDBkv95/nodes=3-8	226M ±11%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	329M ±24%
CockroachDBkv95/nodes=1-8	342M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	349M ±18%
CockroachDBkv95/nodes=3-8	339M ±11%
[Geomean]	340M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.67G ±134%
CockroachDBkv95/nodes=1-8	752M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.19G ±119%
CockroachDBkv95/nodes=3-8	858M ±182%
[Geomean]	1.66G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.38k ± 8%
CockroachDBkv95/nodes=1-8	18.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.39k ± 6%
CockroachDBkv95/nodes=3-8	18.9k ± 2%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	443k ± 8%
CockroachDBkv95/nodes=1-8	1.13M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	443k ± 6%
CockroachDBkv95/nodes=3-8	1.14M ± 2%
[Geomean]	709k

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