Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	e2a74e80b20380f5d95d6e42044a17a57c7b8ab5
experiment-commit-time	2026-09-09T15:16:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T15:21:29.7555364Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260909.59
upload-file	results
upload-part	20260909.59/0
upload-time	2026-09-09T20:26:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±28%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.20GB ±25%
CockroachDBkv0/nodes=3-48	3.65GB ±26%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.24GB ±30%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±24%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±30%
CockroachDBkv0/nodes=3-48	5.14GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±27%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.94GB ±23%
CockroachDBkv50/nodes=1-48	8.38GB ± 6%
CockroachDBkv95/nodes=1-48	5.64GB ±14%
CockroachDBkv0/nodes=3-48	8.50GB ±22%
CockroachDBkv50/nodes=3-48	8.48GB ± 5%
CockroachDBkv95/nodes=3-48	5.49GB ±14%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.84M ±260%
CockroachDBkv50/nodes=1-48	3.69M ± 5%
CockroachDBkv95/nodes=1-48	3.80M ±50%
CockroachDBkv0/nodes=3-48	15.3M ±119%
CockroachDBkv50/nodes=3-48	3.74M ± 4%
CockroachDBkv95/nodes=3-48	3.16M ±36%
[Geomean]	5.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.35G ±218%
CockroachDBkv50/nodes=1-48	880M ± 7%
CockroachDBkv95/nodes=1-48	425M ±113%
CockroachDBkv0/nodes=3-48	2.56G ±99%
CockroachDBkv50/nodes=3-48	893M ± 5%
CockroachDBkv95/nodes=3-48	341M ±126%
[Geomean]	856M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.01M ±100%
CockroachDBkv50/nodes=1-48	3.33M ± 7%
CockroachDBkv95/nodes=1-48	3.62M ± 9%
CockroachDBkv0/nodes=3-48	56.4M ±227%
CockroachDBkv50/nodes=3-48	3.21M ± 9%
CockroachDBkv95/nodes=3-48	3.51M ±11%
[Geomean]	5.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	89.1M ±145%
CockroachDBkv50/nodes=1-48	5.91M ±12%
CockroachDBkv95/nodes=1-48	6.08M ±65%
CockroachDBkv0/nodes=3-48	141M ±95%
CockroachDBkv50/nodes=3-48	5.73M ±19%
CockroachDBkv95/nodes=3-48	5.32M ±33%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	1.45M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 6%
CockroachDBkv95/nodes=3-48	940k ±113%
[Geomean]	1.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 0%
CockroachDBkv95/nodes=1-48	420M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	851M ± 6%
CockroachDBkv95/nodes=3-48	341M ±126%
[Geomean]	566M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	622k ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	375k ±33%
[Geomean]	573k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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