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	78c9eae8eea75216288d487690128929d9c1c4de
experiment-commit-time	2026-08-19T20:44:30Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-21T02:08:34.344786107Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260821.17
upload-file	results
upload-part	20260821.17/0
upload-time	2026-08-21T07:18:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
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 ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±30%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	1.98GB ±31%
CockroachDBkv0/nodes=3-48	2.72GB ± 2%
CockroachDBkv50/nodes=3-48	4.01GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±29%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±24%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.56GB ±45%
CockroachDBkv0/nodes=3-48	4.23GB ± 7%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±34%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.95GB ±22%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	5.36GB ±21%
CockroachDBkv0/nodes=3-48	6.87GB ± 4%
CockroachDBkv50/nodes=3-48	8.50GB ± 7%
CockroachDBkv95/nodes=3-48	5.64GB ±18%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.90M ±214%
CockroachDBkv50/nodes=1-48	3.38M ±16%
CockroachDBkv95/nodes=1-48	2.89M ±59%
CockroachDBkv0/nodes=3-48	1.89M ± 6%
CockroachDBkv50/nodes=3-48	3.35M ±19%
CockroachDBkv95/nodes=3-48	3.30M ±45%
[Geomean]	3.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	211M ±249%
CockroachDBkv50/nodes=1-48	768M ±22%
CockroachDBkv95/nodes=1-48	183M ±248%
CockroachDBkv0/nodes=3-48	46.4M ±31%
CockroachDBkv50/nodes=3-48	705M ±24%
CockroachDBkv95/nodes=3-48	303M ±122%
[Geomean]	258M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.0M ±349%
CockroachDBkv50/nodes=1-48	3.23M ± 8%
CockroachDBkv95/nodes=1-48	3.48M ± 6%
CockroachDBkv0/nodes=3-48	3.53M ±11%
CockroachDBkv50/nodes=3-48	3.16M ±11%
CockroachDBkv95/nodes=3-48	3.73M ±21%
[Geomean]	5.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.9M ±148%
CockroachDBkv50/nodes=1-48	5.81M ± 5%
CockroachDBkv95/nodes=1-48	7.57M ±107%
CockroachDBkv0/nodes=3-48	9.32M ±46%
CockroachDBkv50/nodes=3-48	6.67M ±57%
CockroachDBkv95/nodes=3-48	8.99M ±98%
[Geomean]	11.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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 ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 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	1.86M ±23%
CockroachDBkv95/nodes=1-48	650k ±254%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ±25%
CockroachDBkv95/nodes=3-48	1.00M ±150%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	726M ±25%
CockroachDBkv95/nodes=1-48	177M ±260%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	669M ±22%
CockroachDBkv95/nodes=3-48	298M ±125%
[Geomean]	400M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	362k ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.29M ±187%
[Geomean]	692k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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