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	e8285ccd6e7610ee18ec7c9b8c46605a9b97a119
experiment-commit-time	2026-08-03T20:01:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T06:49:17.485521812Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260804.45
upload-file	results
upload-part	20260804.45/0
upload-time	2026-08-04T12:11:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±22%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.50GB ±31%
CockroachDBkv0/nodes=3-48	3.65GB ±27%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.39GB ±29%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±18%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.10GB ±33%
CockroachDBkv0/nodes=3-48	5.12GB ±24%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.96GB ±30%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.07GB ±18%
CockroachDBkv50/nodes=1-48	8.57GB ± 6%
CockroachDBkv95/nodes=1-48	5.69GB ±15%
CockroachDBkv0/nodes=3-48	8.50GB ±23%
CockroachDBkv50/nodes=3-48	8.42GB ± 5%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.2M ±210%
CockroachDBkv50/nodes=1-48	3.62M ± 8%
CockroachDBkv95/nodes=1-48	3.04M ±44%
CockroachDBkv0/nodes=3-48	15.3M ±129%
CockroachDBkv50/nodes=3-48	3.82M ±15%
CockroachDBkv95/nodes=3-48	2.93M ±42%
[Geomean]	5.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.02G ±126%
CockroachDBkv50/nodes=1-48	951M ± 6%
CockroachDBkv95/nodes=1-48	502M ±98%
CockroachDBkv0/nodes=3-48	2.76G ±99%
CockroachDBkv50/nodes=3-48	1.02G ±18%
CockroachDBkv95/nodes=3-48	451M ±97%
[Geomean]	1.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.75M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.72M ± 7%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.8M ±303%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.54M ± 2%
CockroachDBkv0/nodes=3-48	35.7M ±264%
CockroachDBkv50/nodes=3-48	2.48M ± 5%
CockroachDBkv95/nodes=3-48	2.56M ± 2%
[Geomean]	6.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±113%
CockroachDBkv50/nodes=1-48	4.80M ±21%
CockroachDBkv95/nodes=1-48	3.40M ±12%
CockroachDBkv0/nodes=3-48	145M ±96%
CockroachDBkv50/nodes=3-48	4.46M ±12%
CockroachDBkv95/nodes=3-48	3.32M ±11%
[Geomean]	12.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ± 2%
CockroachDBkv95/nodes=1-48	1.28M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.56M ±21%
CockroachDBkv95/nodes=3-48	1.21M ±92%
[Geomean]	1.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	899M ± 7%
CockroachDBkv95/nodes=1-48	497M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	973M ±17%
CockroachDBkv95/nodes=3-48	450M ±98%
[Geomean]	665M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ± 8%
CockroachDBkv95/nodes=1-48	450k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	422k ±42%
[Geomean]	564k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 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	891k ± 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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