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	49c2c49f35d2f8f32640dfaccea3e9272e0859a0
experiment-commit-time	2026-08-21T21:21:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T06:48:12.917611219Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.34
upload-file	results
upload-part	20260823.34/0
upload-time	2026-08-23T11:58:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 6%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.14GB ±30%
CockroachDBkv0/nodes=3-48	4.21GB ± 2%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ±28%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.72GB ± 6%
CockroachDBkv50/nodes=1-48	5.33GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±39%
CockroachDBkv0/nodes=3-48	5.73GB ± 4%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±27%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.57GB ± 5%
CockroachDBkv50/nodes=1-48	8.36GB ± 2%
CockroachDBkv95/nodes=1-48	5.40GB ±20%
CockroachDBkv0/nodes=3-48	9.45GB ± 3%
CockroachDBkv50/nodes=3-48	8.47GB ± 5%
CockroachDBkv95/nodes=3-48	5.60GB ±16%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.8M ±88%
CockroachDBkv50/nodes=1-48	3.39M ± 9%
CockroachDBkv95/nodes=1-48	2.89M ±66%
CockroachDBkv0/nodes=3-48	21.8M ±90%
CockroachDBkv50/nodes=3-48	3.93M ±45%
CockroachDBkv95/nodes=3-48	3.13M ±50%
[Geomean]	6.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.35G ±98%
CockroachDBkv50/nodes=1-48	718M ±12%
CockroachDBkv95/nodes=1-48	217M ±209%
CockroachDBkv0/nodes=3-48	2.74G ±98%
CockroachDBkv50/nodes=3-48	865M ±55%
CockroachDBkv95/nodes=3-48	290M ±132%
[Geomean]	795M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	110M ±96%
CockroachDBkv50/nodes=1-48	3.50M ± 6%
CockroachDBkv95/nodes=1-48	3.43M ± 4%
CockroachDBkv0/nodes=3-48	165M ±22%
CockroachDBkv50/nodes=3-48	3.56M ±15%
CockroachDBkv95/nodes=3-48	3.45M ± 4%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 5%
CockroachDBkv50/nodes=1-48	8.93M ±18%
CockroachDBkv95/nodes=1-48	5.61M ±21%
CockroachDBkv0/nodes=3-48	214M ±10%
CockroachDBkv50/nodes=3-48	9.22M ±42%
CockroachDBkv95/nodes=3-48	6.56M ±43%
[Geomean]	22.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ± 9%
CockroachDBkv95/nodes=1-48	620k ±287%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±48%
CockroachDBkv95/nodes=3-48	880k ±161%
[Geomean]	1.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	664M ±11%
CockroachDBkv95/nodes=1-48	207M ±224%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	831M ±61%
CockroachDBkv95/nodes=3-48	280M ±127%
[Geomean]	423M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	378k ±59%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	522k ±168%
[Geomean]	558k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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