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	db38ee7121f6b3046b765ada5355464b0e84c00c
experiment-commit-time	2026-08-05T19:01:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T20:11:28.090661646Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260806.17
upload-file	results
upload-part	20260806.17/0
upload-time	2026-08-06T02:08:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.4µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.27GB ± 2%
CockroachDBkv50/nodes=1-44	3.71GB ±21%
CockroachDBkv95/nodes=1-44	2.97GB ± 2%
CockroachDBkv0/nodes=3-44	4.33GB ± 4%
CockroachDBkv50/nodes=3-44	3.84GB ±24%
CockroachDBkv95/nodes=3-44	2.97GB ± 1%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.69GB ± 3%
CockroachDBkv50/nodes=1-44	4.89GB ±21%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.58GB ± 5%
CockroachDBkv50/nodes=3-44	5.13GB ±24%
CockroachDBkv95/nodes=3-44	3.63GB ± 1%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.17GB ± 3%
CockroachDBkv50/nodes=1-44	7.86GB ±17%
CockroachDBkv95/nodes=1-44	6.20GB ± 4%
CockroachDBkv0/nodes=3-44	9.05GB ± 1%
CockroachDBkv50/nodes=3-44	8.12GB ±20%
CockroachDBkv95/nodes=3-44	6.15GB ± 4%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.5M ± 7%
CockroachDBkv50/nodes=1-44	5.64M ±109%
CockroachDBkv95/nodes=1-44	5.12M ±11%
CockroachDBkv0/nodes=3-44	43.2M ±48%
CockroachDBkv50/nodes=3-44	6.20M ±110%
CockroachDBkv95/nodes=3-44	5.13M ±10%
[Geomean]	9.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.56G ±23%
CockroachDBkv50/nodes=1-44	1.17G ±119%
CockroachDBkv95/nodes=1-44	1.23G ± 7%
CockroachDBkv0/nodes=3-44	5.80G ± 7%
CockroachDBkv50/nodes=3-44	1.37G ±116%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.54M ± 9%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.87M ± 7%
CockroachDBkv0/nodes=3-44	1.63M ±14%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.87M ± 7%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ±146%
CockroachDBkv50/nodes=1-44	3.09M ±20%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	166M ±95%
CockroachDBkv50/nodes=3-44	3.18M ±18%
CockroachDBkv95/nodes=3-44	2.57M ± 3%
[Geomean]	7.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±18%
CockroachDBkv50/nodes=1-44	49.3M ±155%
CockroachDBkv95/nodes=1-44	4.84M ±15%
CockroachDBkv0/nodes=3-44	283M ± 7%
CockroachDBkv50/nodes=3-44	55.9M ±118%
CockroachDBkv95/nodes=3-44	4.92M ±18%
[Geomean]	41.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.2k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 1%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.11M ±96%
CockroachDBkv95/nodes=1-44	3.34M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.64M ±89%
CockroachDBkv95/nodes=3-44	3.23M ± 7%
[Geomean]	3.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.13G ±126%
CockroachDBkv95/nodes=1-44	1.24G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31G ±115%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.21G

	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	470k ±15%
[Geomean]	522k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.22M ±71%
CockroachDBkv95/nodes=1-44	910k ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.27M ±85%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.43M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
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	886k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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