Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	5afcc450ee15101d0dcfe68798f1cd64a719270b
experiment-commit-time	2026-10-02T18:36:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T20:05:21.430964812Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261003.22
upload-file	results
upload-part	20261003.22/0
upload-time	2026-10-03T01:13:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.33GB ±28%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±27%
CockroachDBkv0/nodes=3-48	2.74GB ± 4%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±31%
CockroachDBkv0/nodes=3-48	4.24GB ± 3%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.19GB ±36%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±23%
CockroachDBkv50/nodes=1-48	8.60GB ± 7%
CockroachDBkv95/nodes=1-48	5.63GB ±15%
CockroachDBkv0/nodes=3-48	6.94GB ± 5%
CockroachDBkv50/nodes=3-48	8.63GB ± 4%
CockroachDBkv95/nodes=3-48	5.92GB ±16%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±178%
CockroachDBkv50/nodes=1-48	3.24M ± 5%
CockroachDBkv95/nodes=1-48	3.34M ±44%
CockroachDBkv0/nodes=3-48	2.05M ± 7%
CockroachDBkv50/nodes=3-48	3.45M ±10%
CockroachDBkv95/nodes=3-48	3.65M ±37%
[Geomean]	3.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.31G ±176%
CockroachDBkv50/nodes=1-48	682M ± 8%
CockroachDBkv95/nodes=1-48	296M ±115%
CockroachDBkv0/nodes=3-48	47.7M ±111%
CockroachDBkv50/nodes=3-48	752M ±16%
CockroachDBkv95/nodes=3-48	372M ±96%
[Geomean]	390M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	1.70M ± 0%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.45M ± 2%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.9M ±180%
CockroachDBkv50/nodes=1-48	3.41M ± 3%
CockroachDBkv95/nodes=1-48	3.73M ± 6%
CockroachDBkv0/nodes=3-48	3.72M ±11%
CockroachDBkv50/nodes=3-48	3.42M ± 4%
CockroachDBkv95/nodes=3-48	3.79M ±11%
[Geomean]	5.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	91.4M ±148%
CockroachDBkv50/nodes=1-48	6.35M ±15%
CockroachDBkv95/nodes=1-48	6.06M ±47%
CockroachDBkv0/nodes=3-48	8.93M ±47%
CockroachDBkv50/nodes=3-48	6.43M ±14%
CockroachDBkv95/nodes=3-48	8.75M ±74%
[Geomean]	11.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ± 7%
CockroachDBkv95/nodes=1-48	920k ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.83M ±15%
CockroachDBkv95/nodes=3-48	1.24M ±94%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645M ± 9%
CockroachDBkv95/nodes=1-48	286M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	701M ±15%
CockroachDBkv95/nodes=3-48	363M ±97%
[Geomean]	466M

	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	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	710k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	2.16M ±155%
[Geomean]	944k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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