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	36042fe95bd805661737e1861b5e302423e1dd5a
experiment-commit-time	2026-08-25T14:11:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T08:30:52.152213804Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260831.69
upload-file	results
upload-part	20260831.69/0
upload-time	2026-08-31T13:40:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.47GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.98GB ±34%
CockroachDBkv0/nodes=3-48	3.65GB ±26%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.31GB ±27%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.94GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±41%
CockroachDBkv0/nodes=3-48	5.10GB ±23%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	3.02GB ±31%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.35GB ±20%
CockroachDBkv50/nodes=1-48	8.57GB ± 6%
CockroachDBkv95/nodes=1-48	5.29GB ±19%
CockroachDBkv0/nodes=3-48	8.49GB ±23%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.72GB ±18%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.2M ±89%
CockroachDBkv50/nodes=1-48	3.67M ±20%
CockroachDBkv95/nodes=1-48	2.39M ±63%
CockroachDBkv0/nodes=3-48	15.2M ±133%
CockroachDBkv50/nodes=3-48	3.55M ± 7%
CockroachDBkv95/nodes=3-48	3.37M ±54%
[Geomean]	5.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.34G ±99%
CockroachDBkv50/nodes=1-48	925M ±23%
CockroachDBkv95/nodes=1-48	207M ±240%
CockroachDBkv0/nodes=3-48	2.61G ±99%
CockroachDBkv50/nodes=3-48	919M ±10%
CockroachDBkv95/nodes=3-48	463M ±98%
[Geomean]	890M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 6%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.03M ±171%
CockroachDBkv50/nodes=1-48	2.62M ± 7%
CockroachDBkv95/nodes=1-48	2.77M ±10%
CockroachDBkv0/nodes=3-48	66.8M ±164%
CockroachDBkv50/nodes=3-48	2.65M ± 9%
CockroachDBkv95/nodes=3-48	2.79M ± 8%
[Geomean]	5.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±96%
CockroachDBkv50/nodes=1-48	4.63M ±19%
CockroachDBkv95/nodes=1-48	4.03M ±36%
CockroachDBkv0/nodes=3-48	143M ±96%
CockroachDBkv50/nodes=3-48	4.56M ±19%
CockroachDBkv95/nodes=3-48	5.37M ±75%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.32M ±21%
CockroachDBkv95/nodes=1-48	620k ±223%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±12%
CockroachDBkv95/nodes=3-48	1.47M ±104%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896M ±20%
CockroachDBkv95/nodes=1-48	198M ±256%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	860M ± 9%
CockroachDBkv95/nodes=3-48	462M ±98%
[Geomean]	515M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	450k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	800k ±88%
[Geomean]	648k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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