Performance Result Comparison

label	common value
baseline-commit	e3336a22ad3f0a90bd252c95d8b5544e02674205
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e9fde2dea16326da8d96e2a89ba936f26987d284
experiment-commit-time	2026-08-26T21:14:08Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T21:19:13.071591772Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260827.15
upload-file	results
upload-part	20260827.15/0
upload-time	2026-08-27T02:43:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	4.03GB ± 1%
CockroachDBkv95/nodes=1-36	2.78GB ± 3%
CockroachDBkv0/nodes=3-36	4.15GB ± 4%
CockroachDBkv50/nodes=3-36	4.01GB ± 1%
CockroachDBkv95/nodes=3-36	2.78GB ± 2%
[Geomean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.26GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.45GB ± 2%
CockroachDBkv50/nodes=3-36	5.24GB ± 1%
CockroachDBkv95/nodes=3-36	3.67GB ± 4%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 3%
CockroachDBkv50/nodes=1-36	8.54GB ± 4%
CockroachDBkv95/nodes=1-36	6.30GB ± 5%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.31GB ± 5%
CockroachDBkv95/nodes=3-36	6.45GB ± 2%
[Geomean]	7.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.1M ±108%
CockroachDBkv50/nodes=1-36	4.70M ± 2%
CockroachDBkv95/nodes=1-36	6.24M ±60%
CockroachDBkv0/nodes=3-36	30.2M ±67%
CockroachDBkv50/nodes=3-36	4.70M ± 0%
CockroachDBkv95/nodes=3-36	6.80M ± 6%
[Geomean]	9.79M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.03G ±23%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.04G ±62%
CockroachDBkv0/nodes=3-36	5.13G ±16%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.12M ±18%
CockroachDBkv50/nodes=1-36	1.45M ±10%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.10M ± 5%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.57M ± 3%
[Geomean]	1.99M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	75.4M ±211%
CockroachDBkv50/nodes=1-36	3.94M ± 7%
CockroachDBkv95/nodes=1-36	4.37M ± 8%
CockroachDBkv0/nodes=3-36	69.5M ±214%
CockroachDBkv50/nodes=3-36	3.84M ± 4%
CockroachDBkv95/nodes=3-36	4.38M ± 7%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ± 7%
CockroachDBkv50/nodes=1-36	7.37M ±21%
CockroachDBkv95/nodes=1-36	24.7M ±155%
CockroachDBkv0/nodes=3-36	238M ± 8%
CockroachDBkv50/nodes=3-36	7.62M ±31%
CockroachDBkv95/nodes=3-36	32.0M ±90%
[Geomean]	36.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 0%
CockroachDBkv95/nodes=1-36	3.24M ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.90M ± 5%
[Geomean]	3.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	1.03G ±62%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.08G ± 5%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	811k ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.13M ±77%
[Geomean]	758k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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