Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	9918f26ab31a6bf9209ecc06465cab0e287e90f1
experiment-commit-time	2026-08-05T21:23:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T23:21:36.00421371Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.26
upload-file	results
upload-part	20260806.26/0
upload-time	2026-08-06T04:44:25Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.83GB ±18%
CockroachDBkv50/nodes=1-48	3.59GB ±20%
CockroachDBkv95/nodes=1-48	1.76GB ± 1%
CockroachDBkv0/nodes=3-48	2.72GB ± 3%
CockroachDBkv50/nodes=3-48	4.00GB ± 4%
CockroachDBkv95/nodes=3-48	1.77GB ± 2%
[Geomean]	2.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 3%
CockroachDBkv50/nodes=1-48	4.79GB ±18%
CockroachDBkv95/nodes=1-48	2.15GB ± 1%
CockroachDBkv0/nodes=3-48	4.18GB ± 4%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	2.17GB ± 3%
[Geomean]	3.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.92GB ± 4%
CockroachDBkv50/nodes=1-48	7.79GB ±14%
CockroachDBkv95/nodes=1-48	5.05GB ± 1%
CockroachDBkv0/nodes=3-48	6.83GB ± 4%
CockroachDBkv50/nodes=3-48	8.24GB ± 3%
CockroachDBkv95/nodes=3-48	4.95GB ± 4%
[Geomean]	6.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ±11%
CockroachDBkv50/nodes=1-48	2.83M ±59%
CockroachDBkv95/nodes=1-48	2.22M ±35%
CockroachDBkv0/nodes=3-48	1.59M ± 7%
CockroachDBkv50/nodes=3-48	3.56M ±18%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	2.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.6M ±60%
CockroachDBkv50/nodes=1-48	592M ±104%
CockroachDBkv95/nodes=1-48	37.4M ±181%
CockroachDBkv0/nodes=3-48	32.8M ±33%
CockroachDBkv50/nodes=3-48	923M ±24%
CockroachDBkv95/nodes=3-48	30.7M ±50%
[Geomean]	97.0M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.86M ± 3%
[Geomean]	1.39M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.15M ±24%
CockroachDBkv50/nodes=1-48	2.96M ±11%
CockroachDBkv95/nodes=1-48	3.72M ±48%
CockroachDBkv0/nodes=3-48	3.08M ±15%
CockroachDBkv50/nodes=3-48	2.88M ±10%
CockroachDBkv95/nodes=3-48	3.43M ±13%
[Geomean]	3.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.05M ±57%
CockroachDBkv50/nodes=1-48	7.02M ±50%
CockroachDBkv95/nodes=1-48	5.90M ±51%
CockroachDBkv0/nodes=3-48	7.49M ±27%
CockroachDBkv50/nodes=3-48	6.07M ±23%
CockroachDBkv95/nodes=3-48	5.93M ±28%
[Geomean]	6.69M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.54M ±101%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±25%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	432k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	562M ±115%
CockroachDBkv95/nodes=1-48	25.1M ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	881M ±22%
CockroachDBkv95/nodes=3-48	14.2M ±100%
[Geomean]	115M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	270k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	450k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

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

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