Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.27
builder	go1.27-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	31dc9e2449e394439498142451627af52626d7c4
experiment-commit-time	2026-10-08T15:17:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-09T02:55:24.382538801Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261009.86
upload-file	results
upload-part	20261009.86/0
upload-time	2026-10-09T08:37:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.4µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.14GB ± 3%
CockroachDBkv50/nodes=1-44	4.10GB ± 2%
CockroachDBkv95/nodes=1-44	2.81GB ± 3%
CockroachDBkv0/nodes=3-44	4.18GB ± 3%
CockroachDBkv50/nodes=3-44	4.13GB ± 3%
CockroachDBkv95/nodes=3-44	2.83GB ± 4%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.53GB ± 8%
CockroachDBkv50/nodes=1-44	5.40GB ± 1%
CockroachDBkv95/nodes=1-44	3.67GB ± 3%
CockroachDBkv0/nodes=3-44	5.45GB ± 4%
CockroachDBkv50/nodes=3-44	5.43GB ± 1%
CockroachDBkv95/nodes=3-44	3.66GB ± 4%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 3%
CockroachDBkv50/nodes=1-44	8.61GB ± 8%
CockroachDBkv95/nodes=1-44	6.26GB ± 6%
CockroachDBkv0/nodes=3-44	8.98GB ± 3%
CockroachDBkv50/nodes=3-44	8.58GB ± 5%
CockroachDBkv95/nodes=3-44	6.28GB ± 4%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.0M ± 7%
CockroachDBkv50/nodes=1-44	6.32M ±34%
CockroachDBkv95/nodes=1-44	5.73M ±33%
CockroachDBkv0/nodes=3-44	34.9M ±62%
CockroachDBkv50/nodes=3-44	6.09M ±24%
CockroachDBkv95/nodes=3-44	5.63M ±26%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.00G ±15%
CockroachDBkv50/nodes=1-44	1.44G ±31%
CockroachDBkv95/nodes=1-44	1.17G ±11%
CockroachDBkv0/nodes=3-44	6.15G ±13%
CockroachDBkv50/nodes=3-44	1.44G ±17%
CockroachDBkv95/nodes=3-44	1.22G ± 7%
[Geomean]	2.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.30M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	1.34M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.71M ± 6%
[Geomean]	1.39M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	10.4M ±62%
CockroachDBkv50/nodes=1-44	2.70M ± 7%
CockroachDBkv95/nodes=1-44	2.31M ± 8%
CockroachDBkv0/nodes=3-44	95.2M ±155%
CockroachDBkv50/nodes=3-44	2.65M ±13%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	5.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	249M ±15%
CockroachDBkv50/nodes=1-44	90.6M ±159%
CockroachDBkv95/nodes=1-44	14.9M ±126%
CockroachDBkv0/nodes=3-44	250M ±16%
CockroachDBkv50/nodes=3-44	83.9M ±200%
CockroachDBkv95/nodes=3-44	16.1M ±82%
[Geomean]	69.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 1%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.3k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.86M ±30%
CockroachDBkv95/nodes=1-44	3.96M ±39%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.89M ±21%
CockroachDBkv95/nodes=3-44	3.88M ±31%
[Geomean]	3.90M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.40G ±34%
CockroachDBkv95/nodes=1-44	1.17G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.39G ±16%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	1.29G

	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	1.06M ±13%
CockroachDBkv95/nodes=1-44	2.84M ±94%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08M ±11%
CockroachDBkv95/nodes=3-44	3.07M ±174%
[Geomean]	1.78M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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