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	409a372fa883e70b625c9e9e1e859cc172a2ffd7
experiment-commit-time	2026-08-22T01:53:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T12:44:41.291104459Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260822.45
upload-file	results
upload-part	20260822.45/0
upload-time	2026-08-22T17:53:57Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 3%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.04GB ±42%
CockroachDBkv0/nodes=3-48	2.66GB ± 2%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.24GB ±30%
[Geomean]	2.82GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 5%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.54GB ±41%
CockroachDBkv0/nodes=3-48	4.13GB ± 3%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±30%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.71GB ± 3%
CockroachDBkv50/nodes=1-48	8.26GB ± 2%
CockroachDBkv95/nodes=1-48	5.32GB ±19%
CockroachDBkv0/nodes=3-48	6.76GB ± 2%
CockroachDBkv50/nodes=3-48	8.39GB ± 2%
CockroachDBkv95/nodes=3-48	5.59GB ±16%
[Geomean]	6.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.38M ± 9%
CockroachDBkv50/nodes=1-48	3.61M ±25%
CockroachDBkv95/nodes=1-48	2.22M ±67%
CockroachDBkv0/nodes=3-48	1.40M ±14%
CockroachDBkv50/nodes=3-48	3.66M ±42%
CockroachDBkv95/nodes=3-48	2.61M ±72%
[Geomean]	2.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.5M ±25%
CockroachDBkv50/nodes=1-48	966M ±25%
CockroachDBkv95/nodes=1-48	213M ±262%
CockroachDBkv0/nodes=3-48	42.4M ±29%
CockroachDBkv50/nodes=3-48	973M ±45%
CockroachDBkv95/nodes=3-48	341M ±146%
[Geomean]	219M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.65M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.63M ± 4%
[Geomean]	1.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.12M ±18%
CockroachDBkv50/nodes=1-48	2.40M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	2.12M ± 6%
CockroachDBkv50/nodes=3-48	2.40M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 2%
[Geomean]	2.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.74M ±130%
CockroachDBkv50/nodes=1-48	4.14M ±25%
CockroachDBkv95/nodes=1-48	3.01M ±13%
CockroachDBkv0/nodes=3-48	6.29M ±34%
CockroachDBkv50/nodes=3-48	3.96M ±14%
CockroachDBkv95/nodes=3-48	3.60M ±67%
[Geomean]	4.53M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±20%
CockroachDBkv95/nodes=1-48	620k ±223%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.44M ±39%
CockroachDBkv95/nodes=3-48	1.01M ±167%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	963M ±39%
CockroachDBkv95/nodes=1-48	213M ±278%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	932M ±51%
CockroachDBkv95/nodes=3-48	345M ±143%
[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	360k ±17%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	356k ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	590k ±137%
[Geomean]	566k

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

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

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