Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e3a10fe3749eea3d7d5f284c3a1e57479131176f
experiment-commit-time	2026-03-31T22:18:14Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-31T22:51:19.597210905Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260401.10
upload-file	results
upload-part	20260401.10/0
upload-time	2026-04-01T04:11:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 2%
CockroachDBkv50/nodes=1-36	3.26GB ± 2%
CockroachDBkv95/nodes=1-36	2.17GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.24GB ± 2%
CockroachDBkv95/nodes=3-36	2.17GB ± 5%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 4%
CockroachDBkv50/nodes=1-36	4.36GB ± 2%
CockroachDBkv95/nodes=1-36	3.01GB ± 3%
CockroachDBkv0/nodes=3-36	5.53GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 2%
CockroachDBkv95/nodes=3-36	3.03GB ± 4%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.47GB ± 4%
CockroachDBkv50/nodes=1-36	7.34GB ± 7%
CockroachDBkv95/nodes=1-36	5.34GB ± 3%
CockroachDBkv0/nodes=3-36	9.48GB ± 4%
CockroachDBkv50/nodes=3-36	7.22GB ± 6%
CockroachDBkv95/nodes=3-36	5.34GB ± 2%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.1M ±59%
CockroachDBkv50/nodes=1-36	4.20M ± 5%
CockroachDBkv95/nodes=1-36	3.97M ±14%
CockroachDBkv0/nodes=3-36	34.3M ±44%
CockroachDBkv50/nodes=3-36	4.09M ± 3%
CockroachDBkv95/nodes=3-36	5.16M ±21%
[Geomean]	8.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.17G ± 4%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	832M ±37%
CockroachDBkv0/nodes=3-36	5.30G ± 4%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	980M ±21%
[Geomean]	1.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.36M ± 4%
CockroachDBkv50/nodes=1-36	1.10M ± 0%
CockroachDBkv95/nodes=1-36	1.80M ± 0%
CockroachDBkv0/nodes=3-36	1.37M ± 5%
CockroachDBkv50/nodes=3-36	1.10M ± 0%
CockroachDBkv95/nodes=3-36	1.84M ± 9%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	95.2M ±155%
CockroachDBkv50/nodes=1-36	1.82M ± 4%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	118M ±107%
CockroachDBkv50/nodes=3-36	1.81M ± 5%
CockroachDBkv95/nodes=3-36	2.86M ± 9%
[Geomean]	8.16M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±17%
CockroachDBkv50/nodes=1-36	3.33M ±11%
CockroachDBkv95/nodes=1-36	6.62M ±90%
CockroachDBkv0/nodes=3-36	256M ±11%
CockroachDBkv50/nodes=3-36	3.19M ±10%
CockroachDBkv95/nodes=3-36	17.7M ±231%
[Geomean]	20.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 3%
CockroachDBkv95/nodes=1-36	2.16M ±20%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.95M ± 5%
CockroachDBkv95/nodes=3-36	3.12M ±36%
[Geomean]	2.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	825M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	950M ±22%
[Geomean]	994M

	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	530k ±13%
CockroachDBkv95/nodes=1-36	550k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	600k ±33%
[Geomean]	544k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
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	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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