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	0178fa45ad60133d28807c50051a2f5c84296f01
experiment-commit-time	2026-09-25T17:09:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T19:20:54.217545238Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260927.3
upload-file	results
upload-part	20260927.3/0
upload-time	2026-09-27T00:22:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±29%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.76GB ± 5%
CockroachDBkv0/nodes=3-48	2.67GB ± 2%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.15GB ±32%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.54GB ± 2%
CockroachDBkv0/nodes=3-48	4.16GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.68GB ±35%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±22%
CockroachDBkv50/nodes=1-48	8.37GB ± 8%
CockroachDBkv95/nodes=1-48	6.14GB ± 4%
CockroachDBkv0/nodes=3-48	6.79GB ± 4%
CockroachDBkv50/nodes=3-48	8.35GB ± 4%
CockroachDBkv95/nodes=3-48	5.41GB ±19%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.5M ±206%
CockroachDBkv50/nodes=1-48	4.01M ±15%
CockroachDBkv95/nodes=1-48	3.92M ±11%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	3.81M ±13%
CockroachDBkv95/nodes=3-48	2.96M ±79%
[Geomean]	3.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.65G ±177%
CockroachDBkv50/nodes=1-48	1.02G ±19%
CockroachDBkv95/nodes=1-48	692M ±18%
CockroachDBkv0/nodes=3-48	36.6M ±20%
CockroachDBkv50/nodes=3-48	1.03G ±49%
CockroachDBkv95/nodes=3-48	306M ±185%
[Geomean]	487M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 3%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.0M ±269%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	3.05M ± 2%
CockroachDBkv0/nodes=3-48	2.84M ± 8%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.03M ± 2%
[Geomean]	4.73M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.1M ±153%
CockroachDBkv50/nodes=1-48	4.81M ± 8%
CockroachDBkv95/nodes=1-48	4.43M ±17%
CockroachDBkv0/nodes=3-48	6.44M ±18%
CockroachDBkv50/nodes=3-48	4.82M ± 8%
CockroachDBkv95/nodes=3-48	4.01M ±12%
[Geomean]	7.82M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.53M ±19%
CockroachDBkv95/nodes=1-48	1.82M ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.59M ±51%
CockroachDBkv95/nodes=3-48	860k ±237%
[Geomean]	1.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	970M ±18%
CockroachDBkv95/nodes=1-48	692M ±18%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	925M ±16%
CockroachDBkv95/nodes=3-48	296M ±195%
[Geomean]	655M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	580k ±72%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	356k ±41%
[Geomean]	547k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 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	890k ± 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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