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	417429c636cb41cacd82d7b3ca19a606886c13ca
experiment-commit-time	2026-08-20T01:53:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T16:15:36.677588501Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.58
upload-file	results
upload-part	20260820.58/0
upload-time	2026-08-20T21:26:13Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.25GB ±31%
CockroachDBkv0/nodes=3-48	2.79GB ± 6%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.74GB ± 6%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.85GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±31%
CockroachDBkv0/nodes=3-48	4.23GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.57GB ± 2%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±22%
CockroachDBkv50/nodes=1-48	8.44GB ± 5%
CockroachDBkv95/nodes=1-48	5.53GB ±14%
CockroachDBkv0/nodes=3-48	6.86GB ± 4%
CockroachDBkv50/nodes=3-48	8.52GB ± 5%
CockroachDBkv95/nodes=3-48	6.17GB ± 5%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.75M ±150%
CockroachDBkv50/nodes=1-48	3.21M ± 9%
CockroachDBkv95/nodes=1-48	2.82M ±60%
CockroachDBkv0/nodes=3-48	1.86M ± 7%
CockroachDBkv50/nodes=3-48	3.19M ±16%
CockroachDBkv95/nodes=3-48	3.20M ±41%
[Geomean]	3.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.12G ±200%
CockroachDBkv50/nodes=1-48	721M ±12%
CockroachDBkv95/nodes=1-48	277M ±155%
CockroachDBkv0/nodes=3-48	44.0M ±38%
CockroachDBkv50/nodes=3-48	762M ±34%
CockroachDBkv95/nodes=3-48	398M ±97%
[Geomean]	379M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.54M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	43.0M ±231%
CockroachDBkv50/nodes=1-48	2.99M ± 4%
CockroachDBkv95/nodes=1-48	3.00M ± 0%
CockroachDBkv0/nodes=3-48	3.06M ± 8%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	4.68M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.5M ±138%
CockroachDBkv50/nodes=1-48	5.38M ±36%
CockroachDBkv95/nodes=1-48	3.99M ±13%
CockroachDBkv0/nodes=3-48	9.90M ±48%
CockroachDBkv50/nodes=3-48	5.37M ±17%
CockroachDBkv95/nodes=3-48	4.86M ±30%
[Geomean]	8.81M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ± 8%
CockroachDBkv95/nodes=1-48	760k ±203%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.85M ±35%
CockroachDBkv95/nodes=3-48	1.14M ±102%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	681M ±13%
CockroachDBkv95/nodes=1-48	270M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	725M ±35%
CockroachDBkv95/nodes=3-48	390M ±98%
[Geomean]	477M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	433k ±62%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	760k ±84%
[Geomean]	634k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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