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	33ecb966ca47e55034272a9146e23e9909507f6d
experiment-commit-time	2026-08-05T21:19:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T00:26:17.765905778Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.29
upload-file	results
upload-part	20260806.29/0
upload-time	2026-08-06T05:49:09Z
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	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 1%
CockroachDBkv50/nodes=1-48	3.57GB ±21%
CockroachDBkv95/nodes=1-48	1.77GB ± 2%
CockroachDBkv0/nodes=3-48	2.70GB ± 2%
CockroachDBkv50/nodes=3-48	4.04GB ± 1%
CockroachDBkv95/nodes=3-48	2.05GB ±36%
[Geomean]	2.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.24GB ± 3%
CockroachDBkv50/nodes=1-48	4.72GB ±19%
CockroachDBkv95/nodes=1-48	2.16GB ± 3%
CockroachDBkv0/nodes=3-48	4.15GB ± 5%
CockroachDBkv50/nodes=3-48	5.33GB ± 1%
CockroachDBkv95/nodes=3-48	2.61GB ±43%
[Geomean]	3.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.86GB ± 2%
CockroachDBkv50/nodes=1-48	7.80GB ±16%
CockroachDBkv95/nodes=1-48	5.02GB ± 1%
CockroachDBkv0/nodes=3-48	6.78GB ± 3%
CockroachDBkv50/nodes=3-48	8.47GB ± 5%
CockroachDBkv95/nodes=3-48	5.43GB ±20%
[Geomean]	6.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ±11%
CockroachDBkv50/nodes=1-48	2.91M ±62%
CockroachDBkv95/nodes=1-48	1.99M ± 4%
CockroachDBkv0/nodes=3-48	1.63M ± 8%
CockroachDBkv50/nodes=3-48	3.77M ±22%
CockroachDBkv95/nodes=3-48	2.67M ±84%
[Geomean]	2.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	34.5M ±28%
CockroachDBkv50/nodes=1-48	625M ±98%
CockroachDBkv95/nodes=1-48	12.4M ±19%
CockroachDBkv0/nodes=3-48	37.2M ±18%
CockroachDBkv50/nodes=3-48	966M ±32%
CockroachDBkv95/nodes=3-48	224M ±275%
[Geomean]	114M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
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	1.97M ± 4%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.73M ±10%
CockroachDBkv50/nodes=1-48	2.77M ± 6%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	2.82M ±10%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.88M ± 4%
[Geomean]	2.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.03M ±31%
CockroachDBkv50/nodes=1-48	4.42M ±31%
CockroachDBkv95/nodes=1-48	3.51M ± 6%
CockroachDBkv0/nodes=3-48	6.91M ±29%
CockroachDBkv50/nodes=3-48	4.86M ±13%
CockroachDBkv95/nodes=3-48	4.26M ±60%
[Geomean]	4.87M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.62M ±88%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.43M ±36%
CockroachDBkv95/nodes=3-48	730k ±284%
[Geomean]	732k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	596M ±98%
CockroachDBkv95/nodes=1-48	11.1M ±18%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	921M ±38%
CockroachDBkv95/nodes=3-48	219M ±283%
[Geomean]	191M

	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	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	285k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±41%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	640k ±197%
[Geomean]	542k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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