Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	13c194062c4c45b974ef21ee6210cce2a430b27b
experiment-commit-time	2026-08-05T19:42:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T07:03:03.18449525Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260806.65
upload-file	results
upload-part	20260806.65/0
upload-time	2026-08-06T12:59:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.8µs ± 6%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.4µs ± 1%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.33GB ± 3%
CockroachDBkv50/nodes=1-44	4.27GB ± 2%
CockroachDBkv95/nodes=1-44	2.98GB ± 0%
CockroachDBkv0/nodes=3-44	4.25GB ± 2%
CockroachDBkv50/nodes=3-44	4.30GB ± 3%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.60GB ± 3%
CockroachDBkv50/nodes=1-44	5.58GB ± 4%
CockroachDBkv95/nodes=1-44	3.67GB ± 3%
CockroachDBkv0/nodes=3-44	5.58GB ± 3%
CockroachDBkv50/nodes=3-44	5.62GB ± 2%
CockroachDBkv95/nodes=3-44	3.64GB ± 1%
[Geomean]	4.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.08GB ± 2%
CockroachDBkv50/nodes=1-44	8.82GB ± 3%
CockroachDBkv95/nodes=1-44	6.11GB ± 1%
CockroachDBkv0/nodes=3-44	9.04GB ± 3%
CockroachDBkv50/nodes=3-44	8.93GB ± 6%
CockroachDBkv95/nodes=3-44	6.19GB ± 3%
[Geomean]	7.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	42.8M ±80%
CockroachDBkv50/nodes=1-44	6.96M ±78%
CockroachDBkv95/nodes=1-44	5.21M ± 8%
CockroachDBkv0/nodes=3-44	23.1M ± 5%
CockroachDBkv50/nodes=3-44	7.85M ±81%
CockroachDBkv95/nodes=3-44	5.46M ±28%
[Geomean]	10.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.01G ± 3%
CockroachDBkv50/nodes=1-44	1.33G ± 6%
CockroachDBkv95/nodes=1-44	1.22G ± 7%
CockroachDBkv0/nodes=3-44	5.64G ±14%
CockroachDBkv50/nodes=3-44	1.52G ±24%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	2.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.64M ±10%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	154M ±139%
CockroachDBkv50/nodes=1-44	3.35M ±22%
CockroachDBkv95/nodes=1-44	2.80M ± 0%
CockroachDBkv0/nodes=3-44	15.2M ±94%
CockroachDBkv50/nodes=3-44	3.89M ±34%
CockroachDBkv95/nodes=3-44	2.80M ± 0%
[Geomean]	7.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	278M ± 9%
CockroachDBkv50/nodes=1-44	105M ±95%
CockroachDBkv95/nodes=1-44	4.94M ± 9%
CockroachDBkv0/nodes=3-44	247M ±16%
CockroachDBkv50/nodes=3-44	153M ±97%
CockroachDBkv95/nodes=3-44	5.30M ±25%
[Geomean]	55.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.2k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	28.3k ± 1%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 6%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.4k ± 1%
CockroachDBkv0/nodes=3-44	1.70M ± 1%
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.75M ±89%
CockroachDBkv95/nodes=1-44	3.30M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.24M ±30%
CockroachDBkv95/nodes=3-44	3.22M ±24%
[Geomean]	3.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.42G ±47%
CockroachDBkv95/nodes=1-44	1.22G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47G ±28%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	1.32G

	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	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	539k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.82M ±64%
CockroachDBkv95/nodes=1-44	870k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.14M ±82%
CockroachDBkv95/nodes=3-44	940k ± 6%
[Geomean]	1.34M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
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]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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