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	f5bf46f361f28cc470a5996f2be19cb2333019a9
experiment-commit-time	2026-08-05T18:44:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T18:53:51.996685251Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.3
upload-file	results
upload-part	20260806.3/0
upload-time	2026-08-06T00:20:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
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	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.73GB ± 5%
CockroachDBkv50/nodes=1-48	4.03GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±31%
CockroachDBkv0/nodes=3-48	2.71GB ± 1%
CockroachDBkv50/nodes=3-48	3.75GB ±24%
CockroachDBkv95/nodes=3-48	2.24GB ±27%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.23GB ± 4%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±35%
CockroachDBkv0/nodes=3-48	4.13GB ± 4%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.93GB ±33%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.88GB ± 2%
CockroachDBkv50/nodes=1-48	8.46GB ± 6%
CockroachDBkv95/nodes=1-48	5.52GB ±18%
CockroachDBkv0/nodes=3-48	6.78GB ± 2%
CockroachDBkv50/nodes=3-48	8.33GB ± 4%
CockroachDBkv95/nodes=3-48	5.69GB ±16%
[Geomean]	6.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 8%
CockroachDBkv50/nodes=1-48	3.89M ±18%
CockroachDBkv95/nodes=1-48	2.91M ±72%
CockroachDBkv0/nodes=3-48	1.62M ± 8%
CockroachDBkv50/nodes=3-48	3.75M ±23%
CockroachDBkv95/nodes=3-48	3.22M ±65%
[Geomean]	2.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.7M ±43%
CockroachDBkv50/nodes=1-48	1.01G ±27%
CockroachDBkv95/nodes=1-48	304M ±165%
CockroachDBkv0/nodes=3-48	36.7M ±54%
CockroachDBkv50/nodes=3-48	927M ±16%
CockroachDBkv95/nodes=3-48	367M ±138%
[Geomean]	228M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.72M ±12%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.86M ± 2%
CockroachDBkv0/nodes=3-48	2.80M ± 7%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.86M ± 5%
[Geomean]	2.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.79M ±31%
CockroachDBkv50/nodes=1-48	4.82M ±14%
CockroachDBkv95/nodes=1-48	4.25M ±41%
CockroachDBkv0/nodes=3-48	6.83M ±19%
CockroachDBkv50/nodes=3-48	4.40M ±20%
CockroachDBkv95/nodes=3-48	4.57M ±45%
[Geomean]	5.17M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
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	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±23%
CockroachDBkv95/nodes=1-48	1.00M ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.48M ±29%
CockroachDBkv95/nodes=3-48	1.23M ±160%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	963M ±25%
CockroachDBkv95/nodes=1-48	303M ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889M ±21%
CockroachDBkv95/nodes=3-48	362M ±132%
[Geomean]	553M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	305k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	640k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	711k ±125%
[Geomean]	687k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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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