Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

4b590865d76737462942b22ccae78a33fb118409

experiment-commit-time

2026-10-15T17:31:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T19:53:42.334069866Z

shortname

sweet_cockroachdb

upload

20261019.6

upload-file

results

upload-part

20261019.6/0

upload-time

2026-10-19T00:56:30Z

label

values

toolchain

upload:20261019.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.72GB ±29%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.27GB ±27%
CockroachDBkv0/nodes=3-48	3.69GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.33GB ±29%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.27GB ±25%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.06GB ±33%
CockroachDBkv0/nodes=3-48	5.25GB ±23%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.05GB ±33%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.73GB ±25%
CockroachDBkv50/nodes=1-48	8.40GB ± 7%
CockroachDBkv95/nodes=1-48	5.78GB ±19%
CockroachDBkv0/nodes=3-48	8.71GB ±24%
CockroachDBkv50/nodes=3-48	8.33GB ± 9%
CockroachDBkv95/nodes=3-48	5.78GB ±17%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.8M ±150%
CockroachDBkv50/nodes=1-48	3.38M ±30%
CockroachDBkv95/nodes=1-48	3.24M ±54%
CockroachDBkv0/nodes=3-48	15.0M ±131%
CockroachDBkv50/nodes=3-48	3.26M ±32%
CockroachDBkv95/nodes=3-48	3.20M ±59%
[Geomean]	5.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.52G ±113%
CockroachDBkv50/nodes=1-48	843M ±43%
CockroachDBkv95/nodes=1-48	415M ±110%
CockroachDBkv0/nodes=3-48	2.38G ±99%
CockroachDBkv50/nodes=3-48	810M ±41%
CockroachDBkv95/nodes=3-48	416M ±110%
[Geomean]	944M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ±12%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ±11%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	85.0M ±127%
CockroachDBkv50/nodes=1-48	2.71M ± 7%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	75.9M ±154%
CockroachDBkv50/nodes=3-48	2.75M ± 5%
CockroachDBkv95/nodes=3-48	2.92M ±13%
[Geomean]	8.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	151M ±96%
CockroachDBkv50/nodes=1-48	4.31M ±21%
CockroachDBkv95/nodes=1-48	4.89M ±35%
CockroachDBkv0/nodes=3-48	154M ±96%
CockroachDBkv50/nodes=3-48	4.45M ±12%
CockroachDBkv95/nodes=3-48	4.23M ±37%
[Geomean]	14.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.07M ±40%
CockroachDBkv95/nodes=1-48	1.26M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±41%
CockroachDBkv95/nodes=3-48	1.27M ±144%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	797M ±43%
CockroachDBkv95/nodes=1-48	409M ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760M ±38%
CockroachDBkv95/nodes=3-48	413M ±111%
[Geomean]	565M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ±22%
CockroachDBkv95/nodes=1-48	700k ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	668k ±124%
[Geomean]	671k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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