Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-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	6a712954669bc9cdbf748be5b2b6613af41a2675
experiment-commit-time	2026-02-27T20:39:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-27T20:47:04.520016792Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260228.9
upload-file	results
upload-part	20260228.9/0
upload-time	2026-02-28T02:27:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.64GB ± 2%
CockroachDBkv50/nodes=1-44	2.93GB ±24%
CockroachDBkv95/nodes=1-44	2.46GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 1%
CockroachDBkv50/nodes=3-44	3.16GB ±28%
CockroachDBkv95/nodes=3-44	2.43GB ± 2%
[Geo mean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.90GB ± 4%
CockroachDBkv50/nodes=1-44	3.93GB ±30%
CockroachDBkv95/nodes=1-44	3.07GB ± 2%
CockroachDBkv0/nodes=3-44	7.02GB ± 7%
CockroachDBkv50/nodes=3-44	4.18GB ±26%
CockroachDBkv95/nodes=3-44	3.08GB ± 2%
[Geo mean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 5%
CockroachDBkv50/nodes=1-44	7.16GB ±20%
CockroachDBkv95/nodes=1-44	5.53GB ± 1%
CockroachDBkv0/nodes=3-44	10.1GB ± 4%
CockroachDBkv50/nodes=3-44	7.39GB ±21%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geo mean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	51.0M ±53%
CockroachDBkv50/nodes=1-44	3.50M ±74%
CockroachDBkv95/nodes=1-44	4.80M ± 6%
CockroachDBkv0/nodes=3-44	48.7M ±41%
CockroachDBkv50/nodes=3-44	4.60M ±65%
CockroachDBkv95/nodes=3-44	4.62M ± 7%
[Geo mean]	9.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.80G ±17%
CockroachDBkv50/nodes=1-44	872M ±254%
CockroachDBkv95/nodes=1-44	1.12G ± 8%
CockroachDBkv0/nodes=3-44	5.53G ±17%
CockroachDBkv50/nodes=3-44	993M ±96%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geo mean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.3M ± 3%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.65M ± 3%
CockroachDBkv0/nodes=3-44	20.6M ± 3%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.65M ± 3%
[Geo mean]	3.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	124M ±158%
CockroachDBkv50/nodes=1-44	4.50M ±22%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	130M ±210%
CockroachDBkv50/nodes=3-44	4.45M ±12%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	330M ±93%
CockroachDBkv50/nodes=1-44	28.4M ±195%
CockroachDBkv95/nodes=1-44	4.20M ±10%
CockroachDBkv0/nodes=3-44	249M ±15%
CockroachDBkv50/nodes=3-44	35.0M ±128%
CockroachDBkv95/nodes=3-44	4.57M ± 9%
[Geo mean]	34.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 5%
CockroachDBkv50/nodes=1-44	891k ± 3%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.34M ±178%
CockroachDBkv95/nodes=1-44	3.07M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.79M ±86%
CockroachDBkv95/nodes=3-44	3.06M ± 5%
[Geo mean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	833M ±255%
CockroachDBkv95/nodes=1-44	1.11G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	948M ±97%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geo mean]	1.00G

	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%
[Geo mean]	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%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.82M ±81%
CockroachDBkv95/nodes=1-44	870k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.56M ±60%
CockroachDBkv95/nodes=3-44	956k ±16%
[Geo mean]	1.24M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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