Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

5a904a7f666447684044e4c1de25e6f50e0bf8a2

experiment-commit-time

2026-11-11T19:41:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T20:07:46.413066914Z

shortname

sweet_cockroachdb

upload

20261112.21

upload-file

results

upload-part

20261112.21/0

upload-time

2026-11-12T01:37:44Z

label

values

toolchain

upload:20261112.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.17GB ± 3%
CockroachDBkv50/nodes=1-44	4.16GB ± 5%
CockroachDBkv95/nodes=1-44	2.82GB ± 5%
CockroachDBkv0/nodes=3-44	4.19GB ± 3%
CockroachDBkv50/nodes=3-44	4.12GB ± 2%
CockroachDBkv95/nodes=3-44	2.80GB ± 5%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.48GB ± 5%
CockroachDBkv50/nodes=1-44	5.49GB ± 4%
CockroachDBkv95/nodes=1-44	3.61GB ± 4%
CockroachDBkv0/nodes=3-44	5.50GB ± 6%
CockroachDBkv50/nodes=3-44	5.44GB ± 2%
CockroachDBkv95/nodes=3-44	3.60GB ± 2%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.04GB ± 4%
CockroachDBkv50/nodes=1-44	8.74GB ± 8%
CockroachDBkv95/nodes=1-44	6.18GB ± 7%
CockroachDBkv0/nodes=3-44	8.97GB ± 3%
CockroachDBkv50/nodes=3-44	8.67GB ± 5%
CockroachDBkv95/nodes=3-44	6.18GB ± 8%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	30.5M ±79%
CockroachDBkv50/nodes=1-44	5.98M ±97%
CockroachDBkv95/nodes=1-44	4.81M ±35%
CockroachDBkv0/nodes=3-44	34.6M ±52%
CockroachDBkv50/nodes=3-44	4.89M ±80%
CockroachDBkv95/nodes=3-44	4.61M ±26%
[Geomean]	9.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.24G ±28%
CockroachDBkv50/nodes=1-44	1.28G ±79%
CockroachDBkv95/nodes=1-44	1.04G ±48%
CockroachDBkv0/nodes=3-44	5.29G ±42%
CockroachDBkv50/nodes=3-44	1.28G ±53%
CockroachDBkv95/nodes=3-44	990M ±63%
[Geomean]	1.90G

	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	1.41M ±14%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.78M ±10%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	83.6M ±181%
CockroachDBkv50/nodes=1-44	2.88M ±15%
CockroachDBkv95/nodes=1-44	2.45M ± 6%
CockroachDBkv0/nodes=3-44	122M ±106%
CockroachDBkv50/nodes=3-44	2.83M ±20%
CockroachDBkv95/nodes=3-44	2.46M ± 5%
[Geomean]	8.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±11%
CockroachDBkv50/nodes=1-44	107M ±166%
CockroachDBkv95/nodes=1-44	12.3M ±190%
CockroachDBkv0/nodes=3-44	258M ±22%
CockroachDBkv50/nodes=3-44	55.3M ±218%
CockroachDBkv95/nodes=3-44	12.1M ±125%
[Geomean]	62.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 5%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	89.0k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	89.2k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.12M ±89%
CockroachDBkv95/nodes=1-44	3.04M ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.05M ±87%
CockroachDBkv95/nodes=3-44	2.91M ±51%
[Geomean]	3.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.10G ±107%
CockroachDBkv95/nodes=1-44	1.04G ±48%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11G ±118%
CockroachDBkv95/nodes=3-44	957M ±33%
[Geomean]	1.05G

	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	1.07M ±22%
CockroachDBkv95/nodes=1-44	1.89M ±165%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07M ±30%
CockroachDBkv95/nodes=3-44	2.12M ±122%
[Geomean]	1.46M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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