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	2cf686292a2846886823b36a75596a1c5fd79965
experiment-commit-time	2026-09-11T17:45:48Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T20:31:00.746471146Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.5
upload-file	results
upload-part	20260914.5/0
upload-time	2026-09-14T01:34:25Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ± 1%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.70GB ± 3%
CockroachDBkv0/nodes=3-48	2.67GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	1.98GB ±39%
[Geomean]	2.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ± 3%
CockroachDBkv0/nodes=3-48	4.15GB ± 5%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±49%
[Geomean]	3.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.75GB ± 3%
CockroachDBkv50/nodes=1-48	8.44GB ± 4%
CockroachDBkv95/nodes=1-48	4.95GB ± 2%
CockroachDBkv0/nodes=3-48	6.79GB ± 2%
CockroachDBkv50/nodes=3-48	8.28GB ± 2%
CockroachDBkv95/nodes=3-48	5.32GB ±21%
[Geomean]	6.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	3.05M ±18%
CockroachDBkv95/nodes=1-48	1.80M ± 6%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	2.92M ± 6%
CockroachDBkv95/nodes=3-48	2.31M ±82%
[Geomean]	2.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.2M ±23%
CockroachDBkv50/nodes=1-48	731M ±28%
CockroachDBkv95/nodes=1-48	11.8M ± 7%
CockroachDBkv0/nodes=3-48	39.6M ±22%
CockroachDBkv50/nodes=3-48	684M ± 8%
CockroachDBkv95/nodes=3-48	161M ±337%
[Geomean]	106M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.04M ± 6%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.20M ± 0%
CockroachDBkv50/nodes=1-48	2.52M ± 3%
CockroachDBkv95/nodes=1-48	2.56M ± 2%
CockroachDBkv0/nodes=3-48	2.32M ± 5%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.65M ±17%
[Geomean]	2.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.92M ±21%
CockroachDBkv50/nodes=1-48	4.42M ±13%
CockroachDBkv95/nodes=1-48	3.08M ± 7%
CockroachDBkv0/nodes=3-48	8.84M ±66%
CockroachDBkv50/nodes=3-48	4.62M ±13%
CockroachDBkv95/nodes=3-48	3.38M ±33%
[Geomean]	4.72M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±29%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.65M ± 3%
CockroachDBkv95/nodes=3-48	530k ±334%
[Geomean]	628k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	684M ±32%
CockroachDBkv95/nodes=1-48	10.3M ±21%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650M ± 8%
CockroachDBkv95/nodes=3-48	160M ±340%
[Geomean]	165M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	422k ±137%
[Geomean]	506k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

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

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