Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	75821a779662dba3d21aa452ab1523e8229f3859
experiment-commit-time	2026-10-09T21:33:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-10T01:46:40.004698714Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261010.28
upload-file	results
upload-part	20261010.28/0
upload-time	2026-10-10T06:50:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 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	3.54GB ±25%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ± 6%
CockroachDBkv0/nodes=3-48	3.70GB ±27%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±26%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.08GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.60GB ± 2%
CockroachDBkv0/nodes=3-48	5.21GB ±23%
CockroachDBkv50/nodes=3-48	5.29GB ± 3%
CockroachDBkv95/nodes=3-48	3.00GB ±30%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.45GB ±20%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	6.31GB ± 4%
CockroachDBkv0/nodes=3-48	8.69GB ±23%
CockroachDBkv50/nodes=3-48	8.46GB ± 7%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.5M ±84%
CockroachDBkv50/nodes=1-48	4.19M ±22%
CockroachDBkv95/nodes=1-48	4.58M ±16%
CockroachDBkv0/nodes=3-48	16.3M ±103%
CockroachDBkv50/nodes=3-48	3.88M ± 7%
CockroachDBkv95/nodes=3-48	3.76M ±52%
[Geomean]	6.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.21G ±98%
CockroachDBkv50/nodes=1-48	1.02G ±32%
CockroachDBkv95/nodes=1-48	705M ±19%
CockroachDBkv0/nodes=3-48	2.49G ±99%
CockroachDBkv50/nodes=3-48	919M ± 6%
CockroachDBkv95/nodes=3-48	436M ±97%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 3%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.66M ± 4%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.8M ±212%
CockroachDBkv50/nodes=1-48	3.38M ± 4%
CockroachDBkv95/nodes=1-48	3.93M ±15%
CockroachDBkv0/nodes=3-48	61.8M ±185%
CockroachDBkv50/nodes=3-48	3.36M ± 2%
CockroachDBkv95/nodes=3-48	3.77M ±12%
[Geomean]	8.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	130M ±94%
CockroachDBkv50/nodes=1-48	6.34M ±26%
CockroachDBkv95/nodes=1-48	7.70M ±36%
CockroachDBkv0/nodes=3-48	146M ±95%
CockroachDBkv50/nodes=3-48	6.24M ±22%
CockroachDBkv95/nodes=3-48	6.79M ±55%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.53M ±30%
CockroachDBkv95/nodes=1-48	2.11M ±42%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.34M ± 3%
CockroachDBkv95/nodes=3-48	1.34M ±124%
[Geomean]	2.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	966M ±32%
CockroachDBkv95/nodes=1-48	696M ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	877M ± 3%
CockroachDBkv95/nodes=3-48	435M ±98%
[Geomean]	712M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	910k ±76%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	830k ±93%
[Geomean]	780k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
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	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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