Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	cc71e4955cf1aea4299bfa3bc32b3c0e42327b31
experiment-commit-time	2026-09-04T18:27:57Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T21:11:40.063634105Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260906.5
upload-file	results
upload-part	20260906.5/0
upload-time	2026-09-06T02:27:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	1.94GB ±33%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	1.68GB ± 3%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	2.66GB ±41%
CockroachDBkv0/nodes=3-36	5.46GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	2.18GB ± 7%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.27GB ± 6%
CockroachDBkv95/nodes=1-36	5.62GB ±16%
CockroachDBkv0/nodes=3-36	9.15GB ± 2%
CockroachDBkv50/nodes=3-36	8.19GB ± 4%
CockroachDBkv95/nodes=3-36	5.40GB ±16%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.8M ±47%
CockroachDBkv50/nodes=1-36	3.14M ± 5%
CockroachDBkv95/nodes=1-36	3.07M ±60%
CockroachDBkv0/nodes=3-36	26.4M ±62%
CockroachDBkv50/nodes=3-36	3.19M ±10%
CockroachDBkv95/nodes=3-36	2.48M ±21%
[Geomean]	6.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ±16%
CockroachDBkv50/nodes=1-36	668M ±10%
CockroachDBkv95/nodes=1-36	238M ±182%
CockroachDBkv0/nodes=3-36	3.38G ±13%
CockroachDBkv50/nodes=3-36	681M ± 8%
CockroachDBkv95/nodes=3-36	235M ±172%
[Geomean]	812M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.56M ± 9%
CockroachDBkv50/nodes=1-36	1.25M ± 4%
CockroachDBkv95/nodes=1-36	2.17M ± 3%
CockroachDBkv0/nodes=3-36	1.56M ± 9%
CockroachDBkv50/nodes=3-36	1.26M ±11%
CockroachDBkv95/nodes=3-36	2.16M ± 3%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	183M ±38%
CockroachDBkv50/nodes=1-36	3.09M ±10%
CockroachDBkv95/nodes=1-36	3.49M ±11%
CockroachDBkv0/nodes=3-36	178M ±37%
CockroachDBkv50/nodes=3-36	3.11M ±19%
CockroachDBkv95/nodes=3-36	3.52M ±19%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±10%
CockroachDBkv50/nodes=1-36	6.37M ±48%
CockroachDBkv95/nodes=1-36	14.4M ±176%
CockroachDBkv0/nodes=3-36	236M ± 4%
CockroachDBkv50/nodes=3-36	5.82M ±44%
CockroachDBkv95/nodes=3-36	5.36M ±42%
[Geomean]	23.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	90.0k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ±10%
CockroachDBkv95/nodes=1-36	870k ±187%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	838k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	634M ±10%
CockroachDBkv95/nodes=1-36	212M ±217%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	642M ±10%
CockroachDBkv95/nodes=3-36	110M ±106%
[Geomean]	312M

	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	1.58M ±229%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	691k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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