Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-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

b656fdc3c362b3e8cbf386197f2b670b0b27bbe4

experiment-commit-time

2026-10-30T00:59:58Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T10:24:48.668522276Z

shortname

sweet_cockroachdb

upload

20261030.50

upload-file

results

upload-part

20261030.50/0

upload-time

2026-10-30T15:57:04Z

label

values

toolchain

upload:20261030.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.16GB ± 5%
CockroachDBkv50/nodes=1-44	4.16GB ± 3%
CockroachDBkv95/nodes=1-44	2.82GB ± 3%
CockroachDBkv0/nodes=3-44	4.18GB ± 4%
CockroachDBkv50/nodes=3-44	4.17GB ± 3%
CockroachDBkv95/nodes=3-44	2.86GB ± 6%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 4%
CockroachDBkv50/nodes=1-44	5.45GB ± 3%
CockroachDBkv95/nodes=1-44	3.63GB ± 4%
CockroachDBkv0/nodes=3-44	5.46GB ± 4%
CockroachDBkv50/nodes=3-44	5.48GB ± 3%
CockroachDBkv95/nodes=3-44	3.60GB ± 3%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.89GB ± 5%
CockroachDBkv50/nodes=1-44	8.75GB ± 7%
CockroachDBkv95/nodes=1-44	6.23GB ± 5%
CockroachDBkv0/nodes=3-44	8.99GB ± 4%
CockroachDBkv50/nodes=3-44	8.79GB ± 7%
CockroachDBkv95/nodes=3-44	6.15GB ± 6%
[Geomean]	7.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	30.2M ±73%
CockroachDBkv50/nodes=1-44	7.15M ±41%
CockroachDBkv95/nodes=1-44	4.87M ±65%
CockroachDBkv0/nodes=3-44	33.7M ±125%
CockroachDBkv50/nodes=3-44	7.69M ±49%
CockroachDBkv95/nodes=3-44	4.95M ±29%
[Geomean]	10.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.45G ±18%
CockroachDBkv50/nodes=1-44	1.31G ±38%
CockroachDBkv95/nodes=1-44	1.02G ±45%
CockroachDBkv0/nodes=3-44	5.30G ±34%
CockroachDBkv50/nodes=3-44	1.34G ±30%
CockroachDBkv95/nodes=3-44	1.06G ±32%
[Geomean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.76M ± 9%
CockroachDBkv0/nodes=3-44	1.43M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.76M ± 9%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	74.3M ±239%
CockroachDBkv50/nodes=1-44	2.98M ±14%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	110M ±114%
CockroachDBkv50/nodes=3-44	3.00M ±17%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geomean]	8.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	256M ±25%
CockroachDBkv50/nodes=1-44	131M ±118%
CockroachDBkv95/nodes=1-44	12.4M ±119%
CockroachDBkv0/nodes=3-44	257M ±24%
CockroachDBkv50/nodes=3-44	138M ±107%
CockroachDBkv95/nodes=3-44	10.1M ±180%
[Geomean]	72.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.65M ±73%
CockroachDBkv95/nodes=1-44	3.13M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.61M ±28%
CockroachDBkv95/nodes=3-44	3.10M ±52%
[Geomean]	3.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.32G ±84%
CockroachDBkv95/nodes=1-44	1.01G ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29G ±30%
CockroachDBkv95/nodes=3-44	1.06G ±33%
[Geomean]	1.16G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09M ±19%
CockroachDBkv95/nodes=1-44	2.60M ±131%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.20M ±50%
CockroachDBkv95/nodes=3-44	1.79M ±179%
[Geomean]	1.57M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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