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	2c7cbba805a3a9c7a9363f5ba72da59104f29fb3
experiment-commit-time	2026-08-28T07:24:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T10:34:29.145024681Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260828.45
upload-file	results
upload-part	20260828.45/0
upload-time	2026-08-28T15:48:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.56GB ±26%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.36GB ±28%
CockroachDBkv0/nodes=3-48	3.15GB ±32%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	2.05GB ±38%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.08GB ±22%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.97GB ±30%
CockroachDBkv0/nodes=3-48	4.71GB ±26%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±45%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.43GB ±21%
CockroachDBkv50/nodes=1-48	8.63GB ± 7%
CockroachDBkv95/nodes=1-48	5.67GB ±16%
CockroachDBkv0/nodes=3-48	7.70GB ±24%
CockroachDBkv50/nodes=3-48	8.34GB ± 8%
CockroachDBkv95/nodes=3-48	5.29GB ±15%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.8M ±149%
CockroachDBkv50/nodes=1-48	4.07M ±18%
CockroachDBkv95/nodes=1-48	3.60M ±81%
CockroachDBkv0/nodes=3-48	6.20M ±215%
CockroachDBkv50/nodes=3-48	3.91M ±13%
CockroachDBkv95/nodes=3-48	2.60M ±42%
[Geomean]	4.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.07G ±107%
CockroachDBkv50/nodes=1-48	1.02G ±19%
CockroachDBkv95/nodes=1-48	486M ±176%
CockroachDBkv0/nodes=3-48	664M ±527%
CockroachDBkv50/nodes=3-48	954M ±20%
CockroachDBkv95/nodes=3-48	193M ±230%
[Geomean]	708M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 2%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.7M ±238%
CockroachDBkv50/nodes=1-48	3.05M ± 5%
CockroachDBkv95/nodes=1-48	3.44M ±13%
CockroachDBkv0/nodes=3-48	4.89M ±168%
CockroachDBkv50/nodes=3-48	3.03M ± 4%
CockroachDBkv95/nodes=3-48	3.39M ± 3%
[Geomean]	5.54M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±107%
CockroachDBkv50/nodes=1-48	6.30M ±21%
CockroachDBkv95/nodes=1-48	5.43M ±49%
CockroachDBkv0/nodes=3-48	66.9M ±214%
CockroachDBkv50/nodes=3-48	6.76M ±32%
CockroachDBkv95/nodes=3-48	4.95M ±17%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.64M ±36%
CockroachDBkv95/nodes=1-48	1.34M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±17%
CockroachDBkv95/nodes=3-48	530k ±202%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	966M ±18%
CockroachDBkv95/nodes=1-48	483M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	910M ±14%
CockroachDBkv95/nodes=3-48	190M ±236%
[Geomean]	533M

	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	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	544k ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	390k ±79%
[Geomean]	578k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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