Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	e937ae452666c6c4d792a1d3ccad7b8210471062
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	9b32c1225ccc6ecabcf95105dd5dd9399ffebadd
experiment-commit-time	2026-08-17T21:47:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-19T08:39:05.349513389Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260819.39
upload-file	results
upload-part	20260819.39/0
upload-time	2026-08-19T13:52:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 3%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±37%
CockroachDBkv0/nodes=3-48	3.67GB ±28%
CockroachDBkv50/nodes=3-48	3.63GB ±23%
CockroachDBkv95/nodes=3-48	2.15GB ±30%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 5%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±42%
CockroachDBkv0/nodes=3-48	5.21GB ±25%
CockroachDBkv50/nodes=3-48	4.86GB ±22%
CockroachDBkv95/nodes=3-48	2.72GB ±34%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 3%
CockroachDBkv50/nodes=1-48	8.18GB ± 2%
CockroachDBkv95/nodes=1-48	5.29GB ±16%
CockroachDBkv0/nodes=3-48	8.54GB ±23%
CockroachDBkv50/nodes=3-48	7.96GB ±19%
CockroachDBkv95/nodes=3-48	5.45GB ±17%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.2M ± 7%
CockroachDBkv50/nodes=1-48	3.20M ±12%
CockroachDBkv95/nodes=1-48	2.35M ±36%
CockroachDBkv0/nodes=3-48	13.1M ±87%
CockroachDBkv50/nodes=3-48	2.58M ±50%
CockroachDBkv95/nodes=3-48	2.59M ±66%
[Geomean]	4.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.97G ±28%
CockroachDBkv50/nodes=1-48	742M ±18%
CockroachDBkv95/nodes=1-48	141M ±233%
CockroachDBkv0/nodes=3-48	1.94G ±98%
CockroachDBkv50/nodes=3-48	495M ±96%
CockroachDBkv95/nodes=3-48	220M ±205%
[Geomean]	635M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.03M ± 6%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	150M ±18%
CockroachDBkv50/nodes=1-48	2.92M ± 6%
CockroachDBkv95/nodes=1-48	2.94M ± 5%
CockroachDBkv0/nodes=3-48	97.0M ±97%
CockroachDBkv50/nodes=3-48	2.88M ± 4%
CockroachDBkv95/nodes=3-48	2.89M ± 4%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ±14%
CockroachDBkv50/nodes=1-48	5.27M ±39%
CockroachDBkv95/nodes=1-48	4.07M ±35%
CockroachDBkv0/nodes=3-48	153M ±96%
CockroachDBkv50/nodes=3-48	5.05M ±27%
CockroachDBkv95/nodes=3-48	3.71M ±13%
[Geomean]	15.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 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 ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.81M ±16%
CockroachDBkv95/nodes=1-48	370k ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.23M ±84%
CockroachDBkv95/nodes=3-48	630k ±249%
[Geomean]	849k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700M ±20%
CockroachDBkv95/nodes=1-48	136M ±247%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	457M ±98%
CockroachDBkv95/nodes=3-48	215M ±212%
[Geomean]	311M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	400k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656k ±24%
CockroachDBkv95/nodes=3-48	375k ±60%
[Geomean]	512k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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