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	0f4db1c83e02c2f64db4bbd26aa1d69fc8d09fba
experiment-commit-time	2026-08-20T01:54:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T06:52:25.481627904Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260820.31
upload-file	results
upload-part	20260820.31/0
upload-time	2026-08-20T12:01:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 5%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.38GB ±28%
CockroachDBkv0/nodes=3-48	3.14GB ±36%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.35GB ±27%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 5%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.96GB ±30%
CockroachDBkv0/nodes=3-48	4.56GB ±25%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.98GB ±30%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.83GB ± 4%
CockroachDBkv50/nodes=1-48	8.56GB ± 6%
CockroachDBkv95/nodes=1-48	5.65GB ±13%
CockroachDBkv0/nodes=3-48	7.56GB ±26%
CockroachDBkv50/nodes=3-48	8.47GB ± 5%
CockroachDBkv95/nodes=3-48	5.67GB ±14%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.42M ± 9%
CockroachDBkv50/nodes=1-48	3.56M ±10%
CockroachDBkv95/nodes=1-48	2.97M ±45%
CockroachDBkv0/nodes=3-48	8.11M ±322%
CockroachDBkv50/nodes=3-48	3.57M ±15%
CockroachDBkv95/nodes=3-48	2.90M ±45%
[Geomean]	3.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.8M ±31%
CockroachDBkv50/nodes=1-48	928M ± 8%
CockroachDBkv95/nodes=1-48	454M ±98%
CockroachDBkv0/nodes=3-48	1.17G ±290%
CockroachDBkv50/nodes=3-48	936M ±22%
CockroachDBkv95/nodes=3-48	431M ±118%
[Geomean]	441M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.74M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.76M ± 3%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.14M ± 6%
CockroachDBkv50/nodes=1-48	2.47M ± 3%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.52M ±86%
CockroachDBkv50/nodes=3-48	2.46M ± 6%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	2.43M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.23M ±67%
CockroachDBkv50/nodes=1-48	4.36M ±15%
CockroachDBkv95/nodes=1-48	3.15M ±11%
CockroachDBkv0/nodes=3-48	65.4M ±221%
CockroachDBkv50/nodes=3-48	4.59M ±11%
CockroachDBkv95/nodes=3-48	3.51M ±34%
[Geomean]	6.86M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.32M ± 8%
CockroachDBkv95/nodes=1-48	1.23M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.36M ±23%
CockroachDBkv95/nodes=3-48	1.13M ±95%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	887M ±10%
CockroachDBkv95/nodes=1-48	453M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889M ±21%
CockroachDBkv95/nodes=3-48	431M ±118%
[Geomean]	626M

	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	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	412k ±45%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	530k ±89%
[Geomean]	572k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

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

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