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	115eb476aaca4531374c42e19e6f199265c2e25e
experiment-commit-time	2026-08-13T17:09:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-13T17:19:05.230443086Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260813.87
upload-file	results
upload-part	20260813.87/0
upload-time	2026-08-13T23:08:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	37.4µs ± 1%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.4µs ± 1%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.34GB ± 4%
CockroachDBkv50/nodes=1-44	3.72GB ±22%
CockroachDBkv95/nodes=1-44	2.97GB ± 2%
CockroachDBkv0/nodes=3-44	4.23GB ± 2%
CockroachDBkv50/nodes=3-44	4.24GB ± 2%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.57GB ± 3%
CockroachDBkv50/nodes=1-44	4.93GB ±21%
CockroachDBkv95/nodes=1-44	3.64GB ± 1%
CockroachDBkv0/nodes=3-44	5.64GB ±12%
CockroachDBkv50/nodes=3-44	5.58GB ± 4%
CockroachDBkv95/nodes=3-44	3.63GB ± 1%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.19GB ± 2%
CockroachDBkv50/nodes=1-44	7.92GB ±18%
CockroachDBkv95/nodes=1-44	6.23GB ± 6%
CockroachDBkv0/nodes=3-44	8.98GB ± 3%
CockroachDBkv50/nodes=3-44	8.85GB ± 3%
CockroachDBkv95/nodes=3-44	6.16GB ± 1%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	51.8M ± 3%
CockroachDBkv50/nodes=1-44	4.83M ±119%
CockroachDBkv95/nodes=1-44	5.34M ±18%
CockroachDBkv0/nodes=3-44	22.9M ± 6%
CockroachDBkv50/nodes=3-44	7.25M ±63%
CockroachDBkv95/nodes=3-44	5.15M ±15%
[Geomean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.04G ± 7%
CockroachDBkv50/nodes=1-44	831M ±95%
CockroachDBkv95/nodes=1-44	1.19G ±10%
CockroachDBkv0/nodes=3-44	5.56G ±18%
CockroachDBkv50/nodes=3-44	1.52G ±50%
CockroachDBkv95/nodes=3-44	1.22G ±21%
[Geomean]	1.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.44M ±11%
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	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.84M ± 9%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	229M ± 5%
CockroachDBkv50/nodes=1-44	2.95M ±19%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	12.2M ±38%
CockroachDBkv50/nodes=3-44	3.18M ±23%
CockroachDBkv95/nodes=3-44	2.51M ± 4%
[Geomean]	7.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	279M ±10%
CockroachDBkv50/nodes=1-44	74.5M ±226%
CockroachDBkv95/nodes=1-44	7.67M ±229%
CockroachDBkv0/nodes=3-44	242M ±18%
CockroachDBkv50/nodes=3-44	100M ±126%
CockroachDBkv95/nodes=3-44	4.77M ±12%
[Geomean]	51.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	26.7k ± 1%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 1%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.60M ± 1%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 1%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.41M ±87%
CockroachDBkv95/nodes=1-44	3.27M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.12M ±31%
CockroachDBkv95/nodes=3-44	3.22M ± 7%
[Geomean]	3.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	797M ±97%
CockroachDBkv95/nodes=1-44	1.23G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.48G ±45%
CockroachDBkv95/nodes=3-44	1.23G ±20%
[Geomean]	1.16G

	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	440k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	430k ±16%
[Geomean]	511k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.62M ±91%
CockroachDBkv95/nodes=1-44	825k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.66M ±118%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.34M

	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 ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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