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	1c72b3d2c1880d425cb04ab9d89b97cdd3a45a29
experiment-commit-time	2026-09-15T05:34:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T05:41:24.826006715Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260915.43
upload-file	results
upload-part	20260915.43/0
upload-time	2026-09-15T10:46:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.22GB ±26%
CockroachDBkv0/nodes=3-48	3.65GB ±27%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	1.99GB ±39%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.70GB ± 6%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±29%
CockroachDBkv0/nodes=3-48	5.19GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.55GB ±46%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.58GB ± 7%
CockroachDBkv50/nodes=1-48	8.58GB ± 7%
CockroachDBkv95/nodes=1-48	5.63GB ±17%
CockroachDBkv0/nodes=3-48	8.58GB ±23%
CockroachDBkv50/nodes=3-48	8.32GB ± 4%
CockroachDBkv95/nodes=3-48	5.29GB ±22%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.8M ±112%
CockroachDBkv50/nodes=1-48	3.42M ±17%
CockroachDBkv95/nodes=1-48	3.10M ±48%
CockroachDBkv0/nodes=3-48	14.2M ±129%
CockroachDBkv50/nodes=3-48	3.13M ± 4%
CockroachDBkv95/nodes=3-48	2.62M ±76%
[Geomean]	5.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.97G ±98%
CockroachDBkv50/nodes=1-48	764M ±14%
CockroachDBkv95/nodes=1-48	283M ±137%
CockroachDBkv0/nodes=3-48	2.13G ±98%
CockroachDBkv50/nodes=3-48	705M ± 0%
CockroachDBkv95/nodes=3-48	160M ±318%
[Geomean]	684M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.55M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	100M ±110%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.22M ± 7%
CockroachDBkv0/nodes=3-48	89.1M ±117%
CockroachDBkv50/nodes=3-48	3.01M ± 4%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	9.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ±18%
CockroachDBkv50/nodes=1-48	5.47M ±15%
CockroachDBkv95/nodes=1-48	4.63M ±47%
CockroachDBkv0/nodes=3-48	145M ±95%
CockroachDBkv50/nodes=3-48	5.20M ±10%
CockroachDBkv95/nodes=3-48	3.80M ±11%
[Geomean]	15.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.81M ±16%
CockroachDBkv95/nodes=1-48	960k ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 0%
CockroachDBkv95/nodes=3-48	300k ±267%
[Geomean]	970k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	708M ±18%
CockroachDBkv95/nodes=1-48	277M ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 8%
CockroachDBkv95/nodes=3-48	151M ±321%
[Geomean]	373M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±18%
CockroachDBkv95/nodes=1-48	600k ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	568k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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