Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	6ec908dd240103f222620a222bc8a4c3e2c33718
experiment-commit-time	2026-08-13T17:09:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-13T17:17:31.562497545Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260813.89
upload-file	results
upload-part	20260813.89/0
upload-time	2026-08-13T23:10:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 3%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.32GB ± 3%
CockroachDBkv50/nodes=1-44	3.81GB ±24%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.32GB ± 3%
CockroachDBkv50/nodes=3-44	4.30GB ± 2%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.62GB ± 4%
CockroachDBkv50/nodes=1-44	5.09GB ±23%
CockroachDBkv95/nodes=1-44	3.69GB ± 5%
CockroachDBkv0/nodes=3-44	5.56GB ± 3%
CockroachDBkv50/nodes=3-44	5.61GB ± 3%
CockroachDBkv95/nodes=3-44	3.67GB ± 4%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.25GB ± 7%
CockroachDBkv50/nodes=1-44	8.13GB ±19%
CockroachDBkv95/nodes=1-44	6.21GB ± 5%
CockroachDBkv0/nodes=3-44	9.11GB ± 3%
CockroachDBkv50/nodes=3-44	8.97GB ± 3%
CockroachDBkv95/nodes=3-44	6.17GB ± 1%
[Geomean]	7.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.3M ±53%
CockroachDBkv50/nodes=1-44	4.73M ±70%
CockroachDBkv95/nodes=1-44	4.97M ±13%
CockroachDBkv0/nodes=3-44	40.6M ±45%
CockroachDBkv50/nodes=3-44	9.88M ±112%
CockroachDBkv95/nodes=3-44	4.89M ±12%
[Geomean]	10.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ± 6%
CockroachDBkv50/nodes=1-44	1.29G ±201%
CockroachDBkv95/nodes=1-44	1.17G ±20%
CockroachDBkv0/nodes=3-44	5.85G ± 8%
CockroachDBkv50/nodes=3-44	1.74G ±39%
CockroachDBkv95/nodes=3-44	1.19G ±10%
[Geomean]	2.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.45M ±10%
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	94.1M ±150%
CockroachDBkv50/nodes=1-44	2.82M ±10%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	144M ±93%
CockroachDBkv50/nodes=3-44	6.44M ±389%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±11%
CockroachDBkv50/nodes=1-44	56.8M ±151%
CockroachDBkv95/nodes=1-44	4.44M ±17%
CockroachDBkv0/nodes=3-44	266M ±15%
CockroachDBkv50/nodes=3-44	119M ±140%
CockroachDBkv95/nodes=3-44	4.47M ±16%
[Geomean]	45.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	883k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.48M ±159%
CockroachDBkv95/nodes=1-44	3.24M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.84M ±90%
CockroachDBkv95/nodes=3-44	3.19M ±12%
[Geomean]	3.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26G ±199%
CockroachDBkv95/nodes=1-44	1.17G ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.70G ±42%
CockroachDBkv95/nodes=3-44	1.19G ± 7%
[Geomean]	1.31G

	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	470k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	612k ±14%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	542k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.99M ±106%
CockroachDBkv95/nodes=1-44	867k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.79M ±219%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.44M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	881k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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