Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	797b6f7ab4c59afae7d1b64e7499cbbc145387cf
experiment-commit-time	2026-08-25T14:07:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T13:40:39.50951693Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260831.83
upload-file	results
upload-part	20260831.83/0
upload-time	2026-08-31T18:59:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 1%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 1%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.36GB ±28%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.25GB ±28%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.76GB ± 4%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	5.74GB ± 4%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.86GB ±29%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.54GB ± 3%
CockroachDBkv50/nodes=1-48	8.25GB ± 2%
CockroachDBkv95/nodes=1-48	5.67GB ±14%
CockroachDBkv0/nodes=3-48	9.52GB ± 4%
CockroachDBkv50/nodes=3-48	8.29GB ± 5%
CockroachDBkv95/nodes=3-48	5.59GB ±15%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.5M ± 9%
CockroachDBkv50/nodes=1-48	3.63M ±16%
CockroachDBkv95/nodes=1-48	3.50M ±57%
CockroachDBkv0/nodes=3-48	19.0M ± 9%
CockroachDBkv50/nodes=3-48	3.51M ±11%
CockroachDBkv95/nodes=3-48	3.50M ±46%
[Geomean]	6.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.14G ±11%
CockroachDBkv50/nodes=1-48	762M ±19%
CockroachDBkv95/nodes=1-48	371M ±108%
CockroachDBkv0/nodes=3-48	2.54G ±98%
CockroachDBkv50/nodes=3-48	719M ± 3%
CockroachDBkv95/nodes=3-48	355M ±165%
[Geomean]	912M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.34M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	140M ±26%
CockroachDBkv50/nodes=1-48	3.73M ± 6%
CockroachDBkv95/nodes=1-48	3.92M ±15%
CockroachDBkv0/nodes=3-48	141M ±97%
CockroachDBkv50/nodes=3-48	3.71M ±11%
CockroachDBkv95/nodes=3-48	4.00M ±17%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ± 7%
CockroachDBkv50/nodes=1-48	8.70M ±45%
CockroachDBkv95/nodes=1-48	6.56M ±28%
CockroachDBkv0/nodes=3-48	216M ±13%
CockroachDBkv50/nodes=3-48	7.30M ±11%
CockroachDBkv95/nodes=3-48	10.5M ±109%
[Geomean]	24.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 1%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±96%
CockroachDBkv95/nodes=1-48	1.13M ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ± 8%
CockroachDBkv95/nodes=3-48	1.12M ±123%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	729M ±20%
CockroachDBkv95/nodes=1-48	370M ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	698M ±15%
CockroachDBkv95/nodes=3-48	352M ±167%
[Geomean]	507M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	710k ±15%
CockroachDBkv95/nodes=1-48	578k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	689k ±219%
[Geomean]	676k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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