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	81f218b20d551c00df57aaec3b2d4e10edb6343e
experiment-commit-time	2026-09-22T21:19:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T13:27:22.399290761Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260923.84
upload-file	results
upload-part	20260923.84/0
upload-time	2026-09-23T18:31:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.11GB ±28%
CockroachDBkv0/nodes=3-48	3.14GB ±34%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.75GB ± 5%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 5%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±34%
CockroachDBkv0/nodes=3-48	4.69GB ±24%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.61GB ± 4%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.90GB ± 6%
CockroachDBkv50/nodes=1-48	8.48GB ± 6%
CockroachDBkv95/nodes=1-48	5.45GB ±15%
CockroachDBkv0/nodes=3-48	7.65GB ±26%
CockroachDBkv50/nodes=3-48	8.53GB ± 4%
CockroachDBkv95/nodes=3-48	6.33GB ± 4%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.00M ± 5%
CockroachDBkv50/nodes=1-48	4.10M ±32%
CockroachDBkv95/nodes=1-48	3.19M ±44%
CockroachDBkv0/nodes=3-48	5.31M ±278%
CockroachDBkv50/nodes=3-48	4.20M ±12%
CockroachDBkv95/nodes=3-48	4.78M ±17%
[Geomean]	3.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	46.4M ±54%
CockroachDBkv50/nodes=1-48	1.04G ±48%
CockroachDBkv95/nodes=1-48	289M ±144%
CockroachDBkv0/nodes=3-48	79.9M ±320%
CockroachDBkv50/nodes=3-48	1.02G ±18%
CockroachDBkv95/nodes=3-48	783M ±19%
[Geomean]	310M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.73M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.39M ± 9%
CockroachDBkv50/nodes=1-48	3.35M ± 1%
CockroachDBkv95/nodes=1-48	3.42M ± 4%
CockroachDBkv0/nodes=3-48	4.36M ±152%
CockroachDBkv50/nodes=3-48	3.34M ± 5%
CockroachDBkv95/nodes=3-48	3.43M ± 2%
[Geomean]	3.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.75M ±55%
CockroachDBkv50/nodes=1-48	5.89M ± 7%
CockroachDBkv95/nodes=1-48	5.41M ±46%
CockroachDBkv0/nodes=3-48	65.7M ±219%
CockroachDBkv50/nodes=3-48	6.11M ±33%
CockroachDBkv95/nodes=3-48	7.79M ±55%
[Geomean]	9.77M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.60M ±38%
CockroachDBkv95/nodes=1-48	850k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.56M ±17%
CockroachDBkv95/nodes=3-48	2.38M ±30%
[Geomean]	1.92M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±47%
CockroachDBkv95/nodes=1-48	283M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	973M ±17%
CockroachDBkv95/nodes=3-48	772M ±17%
[Geomean]	679M

	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	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	590k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.42M ±104%
[Geomean]	800k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.2k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.69M ± 0%
[Geomean]	1.23M

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