Performance Result Comparison

label	common value
baseline-commit	2ae494ef9fb90e0da0073c31800ba38870249994
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	51e7ce32a884a92771e6832a8701fdab705e4710
experiment-commit-time	2026-10-08T21:55:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-09T03:11:15.545712905Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261009.90
upload-file	results
upload-part	20261009.90/0
upload-time	2026-10-09T08:57:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 3%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.5µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 2%
CockroachDBkv50/nodes=1-44	3.42GB ±23%
CockroachDBkv95/nodes=1-44	2.96GB ± 1%
CockroachDBkv0/nodes=3-44	4.25GB ± 2%
CockroachDBkv50/nodes=3-44	3.30GB ±27%
CockroachDBkv95/nodes=3-44	2.94GB ± 3%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.63GB ± 7%
CockroachDBkv50/nodes=1-44	4.57GB ±21%
CockroachDBkv95/nodes=1-44	3.63GB ± 1%
CockroachDBkv0/nodes=3-44	5.50GB ± 2%
CockroachDBkv50/nodes=3-44	4.42GB ±25%
CockroachDBkv95/nodes=3-44	3.62GB ± 1%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 3%
CockroachDBkv50/nodes=1-44	7.43GB ±17%
CockroachDBkv95/nodes=1-44	6.09GB ± 3%
CockroachDBkv0/nodes=3-44	9.03GB ± 3%
CockroachDBkv50/nodes=3-44	7.26GB ±22%
CockroachDBkv95/nodes=3-44	6.13GB ± 2%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.8M ±54%
CockroachDBkv50/nodes=1-44	3.03M ±115%
CockroachDBkv95/nodes=1-44	4.84M ± 9%
CockroachDBkv0/nodes=3-44	34.4M ±53%
CockroachDBkv50/nodes=3-44	2.48M ±110%
CockroachDBkv95/nodes=3-44	4.79M ± 6%
[Geomean]	7.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.66G ±15%
CockroachDBkv50/nodes=1-44	558M ±176%
CockroachDBkv95/nodes=1-44	1.10G ± 5%
CockroachDBkv0/nodes=3-44	5.73G ±11%
CockroachDBkv50/nodes=3-44	400M ±219%
CockroachDBkv95/nodes=3-44	1.14G ± 9%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.44M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	97.5M ±132%
CockroachDBkv50/nodes=1-44	2.78M ±10%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	102M ±148%
CockroachDBkv50/nodes=3-44	2.80M ± 0%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	8.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ±14%
CockroachDBkv50/nodes=1-44	9.35M ±135%
CockroachDBkv95/nodes=1-44	9.05M ±178%
CockroachDBkv0/nodes=3-44	254M ±19%
CockroachDBkv50/nodes=3-44	7.84M ±168%
CockroachDBkv95/nodes=3-44	4.22M ±11%
[Geomean]	23.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	896k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.70M ±159%
CockroachDBkv95/nodes=1-44	3.02M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.30M ±162%
CockroachDBkv95/nodes=3-44	3.10M ±10%
[Geomean]	2.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	534M ±189%
CockroachDBkv95/nodes=1-44	1.10G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	377M ±221%
CockroachDBkv95/nodes=3-44	1.16G ±10%
[Geomean]	712M

	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	540k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	530k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	463k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	940k ±17%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	990k ±41%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	822k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	894k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	895k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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