Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
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	3bf3014fe7ffc030c0d39fa384e0436db7bc0551
experiment-commit-time	2026-03-20T16:40:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-20T16:51:07.673171593Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260320.81
upload-file	results
upload-part	20260320.81/0
upload-time	2026-03-20T22:29:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	34.0µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.55GB ± 1%
CockroachDBkv95/nodes=1-44	2.46GB ± 2%
CockroachDBkv0/nodes=3-44	4.64GB ± 3%
CockroachDBkv50/nodes=3-44	3.13GB ±25%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.93GB ± 4%
CockroachDBkv50/nodes=1-44	4.71GB ± 4%
CockroachDBkv95/nodes=1-44	3.09GB ± 1%
CockroachDBkv0/nodes=3-44	6.87GB ± 5%
CockroachDBkv50/nodes=3-44	4.15GB ±24%
CockroachDBkv95/nodes=3-44	3.14GB ± 3%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ±10%
CockroachDBkv50/nodes=1-44	7.79GB ±18%
CockroachDBkv95/nodes=1-44	5.56GB ± 2%
CockroachDBkv0/nodes=3-44	10.0GB ± 3%
CockroachDBkv50/nodes=3-44	7.54GB ±18%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.9M ±29%
CockroachDBkv50/nodes=1-44	6.11M ±36%
CockroachDBkv95/nodes=1-44	4.86M ±15%
CockroachDBkv0/nodes=3-44	55.1M ±31%
CockroachDBkv50/nodes=3-44	6.58M ±129%
CockroachDBkv95/nodes=3-44	5.98M ±32%
[Geomean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.87G ± 5%
CockroachDBkv50/nodes=1-44	1.39G ±25%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44	5.77G ±21%
CockroachDBkv50/nodes=3-44	1.08G ±148%
CockroachDBkv95/nodes=3-44	1.42G ±42%
[Geomean]	2.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ± 8%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.7M ± 8%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	161M ±119%
CockroachDBkv50/nodes=1-44	4.21M ±12%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	151M ±67%
CockroachDBkv50/nodes=3-44	4.47M ±23%
CockroachDBkv95/nodes=3-44	2.53M ± 5%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±10%
CockroachDBkv50/nodes=1-44	54.0M ±125%
CockroachDBkv95/nodes=1-44	4.24M ±10%
CockroachDBkv0/nodes=3-44	273M ±17%
CockroachDBkv50/nodes=3-44	112M ±184%
CockroachDBkv95/nodes=3-44	4.60M ±26%
[Geomean]	45.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.2k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.74M ±20%
CockroachDBkv95/nodes=1-44	3.14M ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.87M ±99%
CockroachDBkv95/nodes=3-44	4.06M ±48%
[Geomean]	3.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.34G ±25%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.03G ±147%
CockroachDBkv95/nodes=3-44	1.43G ±41%
[Geomean]	1.22G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26M ±43%
CockroachDBkv95/nodes=1-44	780k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31M ±83%
CockroachDBkv95/nodes=3-44	889k ±35%
[Geomean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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