Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	ad04d4de84df28011d8fbea39f8bdb8462c6ada4
experiment-commit-time	2026-10-01T20:19:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-03T23:06:29.673622131Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261004.12
upload-file	results
upload-part	20261004.12/0
upload-time	2026-10-04T04:10:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±25%
CockroachDBkv50/nodes=1-48	3.91GB ± 1%
CockroachDBkv95/nodes=1-48	1.95GB ±35%
CockroachDBkv0/nodes=3-48	3.34GB ±23%
CockroachDBkv50/nodes=3-48	3.93GB ± 1%
CockroachDBkv95/nodes=3-48	1.69GB ± 5%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.96GB ±21%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.57GB ±47%
CockroachDBkv0/nodes=3-48	4.87GB ±23%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.08GB ± 4%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.29GB ±21%
CockroachDBkv50/nodes=1-48	8.09GB ± 2%
CockroachDBkv95/nodes=1-48	5.39GB ±21%
CockroachDBkv0/nodes=3-48	8.07GB ±18%
CockroachDBkv50/nodes=3-48	8.24GB ± 7%
CockroachDBkv95/nodes=3-48	4.93GB ± 1%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±118%
CockroachDBkv50/nodes=1-48	2.83M ± 4%
CockroachDBkv95/nodes=1-48	2.66M ±73%
CockroachDBkv0/nodes=3-48	8.73M ±110%
CockroachDBkv50/nodes=3-48	2.86M ±16%
CockroachDBkv95/nodes=3-48	1.94M ± 3%
[Geomean]	4.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.91G ±98%
CockroachDBkv50/nodes=1-48	654M ± 8%
CockroachDBkv95/nodes=1-48	201M ±218%
CockroachDBkv0/nodes=3-48	1.40G ±139%
CockroachDBkv50/nodes=3-48	679M ±14%
CockroachDBkv95/nodes=3-48	14.0M ±42%
[Geomean]	387M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ±11%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.94M ± 3%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.94M ± 7%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	97.9M ±97%
CockroachDBkv50/nodes=1-48	2.67M ± 6%
CockroachDBkv95/nodes=1-48	2.89M ± 4%
CockroachDBkv0/nodes=3-48	49.5M ±162%
CockroachDBkv50/nodes=3-48	2.67M ± 6%
CockroachDBkv95/nodes=3-48	2.89M ± 4%
[Geomean]	8.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	4.69M ± 7%
CockroachDBkv95/nodes=1-48	4.54M ±85%
CockroachDBkv0/nodes=3-48	100M ±101%
CockroachDBkv50/nodes=3-48	4.73M ±11%
CockroachDBkv95/nodes=3-48	3.67M ± 7%
[Geomean]	12.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ± 8%
CockroachDBkv95/nodes=1-48	760k ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.62M ± 5%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	664k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	617M ± 7%
CockroachDBkv95/nodes=1-48	202M ±232%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	618M ± 3%
CockroachDBkv95/nodes=3-48	10.5M ±23%
[Geomean]	169M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630k ±11%
CockroachDBkv95/nodes=1-48	578k ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	600k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	506k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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