Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	903c4c08b0882fdbd0ffd89042e00b9110808628
experiment-commit-time	2026-09-10T19:23:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T20:19:47.214998475Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260911.5
upload-file	results
upload-part	20260911.5/0
upload-time	2026-09-11T01:24:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.70GB ±27%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±26%
CockroachDBkv0/nodes=3-48	3.91GB ±30%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.11GB ±30%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.97GB ±31%
CockroachDBkv0/nodes=3-48	5.66GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±36%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.63GB ±23%
CockroachDBkv50/nodes=1-48	8.21GB ± 5%
CockroachDBkv95/nodes=1-48	5.69GB ±18%
CockroachDBkv0/nodes=3-48	9.34GB ± 8%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	5.51GB ±18%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.1M ±123%
CockroachDBkv50/nodes=1-48	3.82M ± 8%
CockroachDBkv95/nodes=1-48	3.73M ±47%
CockroachDBkv0/nodes=3-48	18.0M ±98%
CockroachDBkv50/nodes=3-48	4.02M ±14%
CockroachDBkv95/nodes=3-48	3.41M ±50%
[Geomean]	6.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.22G ±98%
CockroachDBkv50/nodes=1-48	902M ± 7%
CockroachDBkv95/nodes=1-48	438M ±99%
CockroachDBkv0/nodes=3-48	2.61G ±98%
CockroachDBkv50/nodes=3-48	980M ±16%
CockroachDBkv95/nodes=3-48	328M ±156%
[Geomean]	950M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ±12%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.70M ±12%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.33M ± 7%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	82.4M ±134%
CockroachDBkv50/nodes=1-48	3.40M ±12%
CockroachDBkv95/nodes=1-48	3.97M ±26%
CockroachDBkv0/nodes=3-48	73.0M ±153%
CockroachDBkv50/nodes=3-48	3.30M ± 6%
CockroachDBkv95/nodes=3-48	3.72M ±21%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±95%
CockroachDBkv50/nodes=1-48	6.03M ±31%
CockroachDBkv95/nodes=1-48	6.58M ±75%
CockroachDBkv0/nodes=3-48	146M ±94%
CockroachDBkv50/nodes=3-48	6.01M ±13%
CockroachDBkv95/nodes=3-48	6.02M ±48%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 7%
CockroachDBkv95/nodes=1-48	1.34M ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.44M ±19%
CockroachDBkv95/nodes=3-48	1.06M ±155%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	856M ± 6%
CockroachDBkv95/nodes=1-48	429M ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	929M ±16%
CockroachDBkv95/nodes=3-48	326M ±157%
[Geomean]	578M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	640k ±119%
[Geomean]	684k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
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	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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