Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	5d29d80b6c9960c3fc39e14e3e8b9a0f52041fed
experiment-commit-time	2026-07-31T21:42:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-31T21:51:52.701816107Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260801.12
upload-file	results
upload-part	20260801.12/0
upload-time	2026-08-01T03:13:44Z
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	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 2%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.21GB ±33%
CockroachDBkv0/nodes=3-48	2.70GB ± 2%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	1.76GB ± 2%
[Geomean]	2.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.22GB ± 4%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.94GB ±42%
CockroachDBkv0/nodes=3-48	4.20GB ± 3%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.14GB ± 2%
[Geomean]	3.83GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.86GB ± 2%
CockroachDBkv50/nodes=1-48	8.44GB ± 5%
CockroachDBkv95/nodes=1-48	5.65GB ±18%
CockroachDBkv0/nodes=3-48	6.83GB ± 3%
CockroachDBkv50/nodes=3-48	8.46GB ± 6%
CockroachDBkv95/nodes=3-48	5.03GB ± 1%
[Geomean]	6.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	4.03M ±34%
CockroachDBkv95/nodes=1-48	2.82M ±84%
CockroachDBkv0/nodes=3-48	1.42M ± 8%
CockroachDBkv50/nodes=3-48	3.79M ±21%
CockroachDBkv95/nodes=3-48	1.66M ± 9%
[Geomean]	2.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.3M ±19%
CockroachDBkv50/nodes=1-48	1.10G ±40%
CockroachDBkv95/nodes=1-48	407M ±197%
CockroachDBkv0/nodes=3-48	38.6M ±30%
CockroachDBkv50/nodes=3-48	1.02G ±27%
CockroachDBkv95/nodes=3-48	11.5M ±24%
[Geomean]	140M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.65M ± 9%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.64M ±10%
[Geomean]	1.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.15M ± 7%
CockroachDBkv50/nodes=1-48	2.39M ± 9%
CockroachDBkv95/nodes=1-48	2.42M ± 9%
CockroachDBkv0/nodes=3-48	2.21M ±13%
CockroachDBkv50/nodes=3-48	2.34M ± 7%
CockroachDBkv95/nodes=3-48	2.44M ± 6%
[Geomean]	2.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.73M ±27%
CockroachDBkv50/nodes=1-48	4.55M ±21%
CockroachDBkv95/nodes=1-48	3.53M ±64%
CockroachDBkv0/nodes=3-48	7.76M ±56%
CockroachDBkv50/nodes=3-48	4.24M ±18%
CockroachDBkv95/nodes=3-48	2.89M ± 4%
[Geomean]	4.54M

	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	1.50k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.73M ±16%
CockroachDBkv95/nodes=1-48	1.20M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.49M ±28%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	950k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.02G ±14%
CockroachDBkv95/nodes=1-48	407M ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	966M ±27%
CockroachDBkv95/nodes=3-48	9.40M ±14%
[Geomean]	248M

	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	200k ± 0%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	511k ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	524k

	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	28.5k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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