Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	5bf869b5ac2bc29e6fd8b956c7d10576a7627a84
experiment-commit-time	2026-09-30T15:24:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T15:31:17.533444267Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.86
upload-file	results
upload-part	20260930.86/0
upload-time	2026-09-30T21:18:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 3%
CockroachDBkv50/nodes=1-44	4.20GB ± 4%
CockroachDBkv95/nodes=1-44	2.93GB ± 3%
CockroachDBkv0/nodes=3-44	4.28GB ± 3%
CockroachDBkv50/nodes=3-44	3.85GB ±24%
CockroachDBkv95/nodes=3-44	2.95GB ± 1%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 3%
CockroachDBkv50/nodes=1-44	5.50GB ± 2%
CockroachDBkv95/nodes=1-44	3.64GB ± 4%
CockroachDBkv0/nodes=3-44	5.54GB ± 2%
CockroachDBkv50/nodes=3-44	5.09GB ±22%
CockroachDBkv95/nodes=3-44	3.64GB ± 2%
[Geomean]	4.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.06GB ± 4%
CockroachDBkv50/nodes=1-44	8.82GB ± 4%
CockroachDBkv95/nodes=1-44	6.21GB ± 6%
CockroachDBkv0/nodes=3-44	9.18GB ± 4%
CockroachDBkv50/nodes=3-44	8.14GB ±19%
CockroachDBkv95/nodes=3-44	6.08GB ± 3%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.9M ±65%
CockroachDBkv50/nodes=1-44	6.50M ±11%
CockroachDBkv95/nodes=1-44	4.75M ±14%
CockroachDBkv0/nodes=3-44	40.6M ±45%
CockroachDBkv50/nodes=3-44	5.97M ±104%
CockroachDBkv95/nodes=3-44	4.88M ± 9%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.76G ± 7%
CockroachDBkv50/nodes=1-44	1.64G ±39%
CockroachDBkv95/nodes=1-44	1.13G ±17%
CockroachDBkv0/nodes=3-44	5.74G ±16%
CockroachDBkv50/nodes=3-44	973M ±97%
CockroachDBkv95/nodes=3-44	1.13G ±11%
[Geomean]	2.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ±11%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.95M ± 8%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	74.3M ±216%
CockroachDBkv50/nodes=1-44	3.01M ±10%
CockroachDBkv95/nodes=1-44	2.68M ± 7%
CockroachDBkv0/nodes=3-44	144M ±92%
CockroachDBkv50/nodes=3-44	3.10M ±13%
CockroachDBkv95/nodes=3-44	2.67M ± 6%
[Geomean]	9.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	252M ±13%
CockroachDBkv50/nodes=1-44	61.0M ±216%
CockroachDBkv95/nodes=1-44	4.30M ± 9%
CockroachDBkv0/nodes=3-44	259M ±10%
CockroachDBkv50/nodes=3-44	110M ±174%
CockroachDBkv95/nodes=3-44	4.54M ±10%
[Geomean]	45.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.40M ±16%
CockroachDBkv95/nodes=1-44	2.91M ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.77M ±86%
CockroachDBkv95/nodes=3-44	3.07M ± 9%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.60G ±42%
CockroachDBkv95/nodes=1-44	1.13G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	938M ±98%
CockroachDBkv95/nodes=3-44	1.13G ±11%
[Geomean]	1.18G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	567k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	483k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.06M ±22%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.04M ±15%
CockroachDBkv95/nodes=3-44	740k ± 8%
[Geomean]	871k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard