Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	1cae25d6a63fd0458f6cab6c509c16a95dea7499
experiment-commit-time	2026-06-01T21:04:03Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-02T04:29:54.878667415Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260602.20
upload-file	results
upload-part	20260602.20/0
upload-time	2026-06-02T09:49:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 2%
CockroachDBkv95/nodes=1-36	2.13GB ± 6%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 1%
CockroachDBkv95/nodes=3-36	2.16GB ± 6%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	2.98GB ± 1%
CockroachDBkv0/nodes=3-36	5.51GB ± 3%
CockroachDBkv50/nodes=3-36	4.36GB ± 2%
CockroachDBkv95/nodes=3-36	3.03GB ± 3%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.51GB ± 3%
CockroachDBkv50/nodes=1-36	7.37GB ± 6%
CockroachDBkv95/nodes=1-36	5.24GB ± 2%
CockroachDBkv0/nodes=3-36	9.45GB ± 5%
CockroachDBkv50/nodes=3-36	7.38GB ± 2%
CockroachDBkv95/nodes=3-36	5.36GB ± 3%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.8M ±45%
CockroachDBkv50/nodes=1-36	4.50M ±16%
CockroachDBkv95/nodes=1-36	4.76M ±24%
CockroachDBkv0/nodes=3-36	32.7M ±63%
CockroachDBkv50/nodes=3-36	4.89M ±35%
CockroachDBkv95/nodes=3-36	5.63M ±51%
[Geomean]	9.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.34G ± 6%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	784M ±11%
CockroachDBkv0/nodes=3-36	5.53G ± 8%
CockroachDBkv50/nodes=3-36	1.32G ±38%
CockroachDBkv95/nodes=3-36	936M ±22%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.70M ± 6%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.16M ± 3%
CockroachDBkv0/nodes=3-36	1.65M ± 9%
CockroachDBkv50/nodes=3-36	1.23M ± 6%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	113M ±100%
CockroachDBkv50/nodes=1-36	2.16M ± 3%
CockroachDBkv95/nodes=1-36	3.22M ± 4%
CockroachDBkv0/nodes=3-36	93.0M ±162%
CockroachDBkv50/nodes=3-36	2.20M ± 0%
CockroachDBkv95/nodes=3-36	3.30M ± 0%
[Geomean]	9.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	248M ± 8%
CockroachDBkv50/nodes=1-36	4.43M ±78%
CockroachDBkv95/nodes=1-36	5.11M ±13%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	3.87M ± 8%
CockroachDBkv95/nodes=3-36	32.1M ±175%
[Geomean]	23.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 0%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.05M ± 5%
CockroachDBkv95/nodes=1-36	2.40M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.32M ±30%
CockroachDBkv95/nodes=3-36	3.17M ±67%
[Geomean]	2.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	772M ± 9%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.27G ±38%
CockroachDBkv95/nodes=3-36	928M ±23%
[Geomean]	1.01G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	511k ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	656k ±37%
[Geomean]	589k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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