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	b3f5034b15a7a6f065e92d0617f7a473d5d9dcfa
experiment-commit-time	2026-08-28T21:08:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T22:53:58.235389269Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260829.14
upload-file	results
upload-part	20260829.14/0
upload-time	2026-08-29T04:01:40Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 1%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.13GB ±34%
CockroachDBkv0/nodes=3-48	2.69GB ± 4%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.13GB ±36%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±34%
CockroachDBkv0/nodes=3-48	4.19GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.68GB ±33%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.74GB ± 2%
CockroachDBkv50/nodes=1-48	8.22GB ± 6%
CockroachDBkv95/nodes=1-48	5.43GB ±16%
CockroachDBkv0/nodes=3-48	6.83GB ± 3%
CockroachDBkv50/nodes=3-48	8.29GB ± 6%
CockroachDBkv95/nodes=3-48	5.44GB ±17%
[Geomean]	6.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	3.44M ± 4%
CockroachDBkv95/nodes=1-48	2.46M ±54%
CockroachDBkv0/nodes=3-48	1.41M ± 8%
CockroachDBkv50/nodes=3-48	3.75M ±31%
CockroachDBkv95/nodes=3-48	2.49M ±61%
[Geomean]	2.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.0M ±19%
CockroachDBkv50/nodes=1-48	881M ± 5%
CockroachDBkv95/nodes=1-48	272M ±159%
CockroachDBkv0/nodes=3-48	36.2M ±33%
CockroachDBkv50/nodes=3-48	987M ±29%
CockroachDBkv95/nodes=3-48	281M ±199%
[Geomean]	214M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 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	2.27M ± 5%
CockroachDBkv50/nodes=1-48	2.51M ± 4%
CockroachDBkv95/nodes=1-48	2.57M ± 3%
CockroachDBkv0/nodes=3-48	2.21M ±10%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.55M ± 2%
[Geomean]	2.43M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.54M ±28%
CockroachDBkv50/nodes=1-48	4.70M ±11%
CockroachDBkv95/nodes=1-48	3.52M ±42%
CockroachDBkv0/nodes=3-48	5.96M ±33%
CockroachDBkv50/nodes=3-48	4.81M ± 8%
CockroachDBkv95/nodes=3-48	3.54M ±33%
[Geomean]	4.71M

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

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 6%
CockroachDBkv95/nodes=1-48	760k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.46M ±26%
CockroachDBkv95/nodes=3-48	770k ±173%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ± 5%
CockroachDBkv95/nodes=1-48	264M ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	950M ±34%
CockroachDBkv95/nodes=3-48	276M ±204%
[Geomean]	493M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	350k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	400k ±100%
[Geomean]	512k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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