Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	ed0367718f3b17677c9112f259d27892b2b53424
experiment-commit-time	2026-02-25T22:14:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T06:05:29.11141807Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.69
upload-file	results
upload-part	20260226.69/0
upload-time	2026-02-26T11:20:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ± 5%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.24GB ± 1%
CockroachDBkv95/nodes=3-36	2.18GB ± 5%
[Geo mean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 1%
CockroachDBkv0/nodes=3-36	5.55GB ± 4%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	2.98GB ± 2%
[Geo mean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.59GB ± 4%
CockroachDBkv50/nodes=1-36	7.25GB ± 4%
CockroachDBkv95/nodes=1-36	5.32GB ± 3%
CockroachDBkv0/nodes=3-36	9.62GB ± 3%
CockroachDBkv50/nodes=3-36	7.21GB ± 4%
CockroachDBkv95/nodes=3-36	5.23GB ± 3%
[Geo mean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.6M ±44%
CockroachDBkv50/nodes=1-36	4.14M ±11%
CockroachDBkv95/nodes=1-36	5.39M ±41%
CockroachDBkv0/nodes=3-36	36.6M ±45%
CockroachDBkv50/nodes=3-36	4.04M ± 4%
CockroachDBkv95/nodes=3-36	4.06M ± 6%
[Geo mean]	8.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.97G ±14%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.06G ±51%
CockroachDBkv0/nodes=3-36	5.14G ±19%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	762M ± 8%
[Geo mean]	1.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.10M ± 0%
CockroachDBkv95/nodes=1-36	1.80M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.10M ± 0%
CockroachDBkv95/nodes=3-36	1.80M ± 0%
[Geo mean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	113M ±101%
CockroachDBkv50/nodes=1-36	1.80M ± 0%
CockroachDBkv95/nodes=1-36	2.73M ±10%
CockroachDBkv0/nodes=3-36	137M ±98%
CockroachDBkv50/nodes=3-36	1.80M ± 0%
CockroachDBkv95/nodes=3-36	2.75M ± 5%
[Geo mean]	8.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±10%
CockroachDBkv50/nodes=1-36	3.19M ±10%
CockroachDBkv95/nodes=1-36	7.47M ±110%
CockroachDBkv0/nodes=3-36	244M ± 7%
CockroachDBkv50/nodes=3-36	3.15M ± 8%
CockroachDBkv95/nodes=3-36	6.08M ±168%
[Geo mean]	17.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.91M ± 6%
CockroachDBkv95/nodes=1-36	3.37M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.92M ± 4%
CockroachDBkv95/nodes=3-36	2.13M ± 8%
[Geo mean]	2.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 8%
CockroachDBkv95/nodes=1-36	1.07G ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	743M ± 8%
[Geo mean]	987M

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	500k ± 0%
CockroachDBkv95/nodes=1-36	600k ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	467k ±29%
[Geo mean]	514k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geo mean]	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	888k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geo mean]	1.22M

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