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	840d86c06077de2d08a21537eab6f7ac4fca34a8
experiment-commit-time	2026-03-19T20:41:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-19T20:48:00.95213263Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260320.12
upload-file	results
upload-part	20260320.12/0
upload-time	2026-03-20T02:25:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	34.0µs ± 1%
CockroachDBkv0/nodes=3-44	36.7µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 2%
CockroachDBkv50/nodes=1-44	3.11GB ±25%
CockroachDBkv95/nodes=1-44	2.44GB ± 5%
CockroachDBkv0/nodes=3-44	4.72GB ± 4%
CockroachDBkv50/nodes=3-44	3.22GB ±28%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.21GB ±10%
CockroachDBkv50/nodes=1-44	4.11GB ±24%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.20GB ±13%
CockroachDBkv50/nodes=3-44	4.24GB ±26%
CockroachDBkv95/nodes=3-44	3.14GB ± 5%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	7.39GB ±17%
CockroachDBkv95/nodes=1-44	5.56GB ± 5%
CockroachDBkv0/nodes=3-44	10.3GB ±10%
CockroachDBkv50/nodes=3-44	7.65GB ±19%
CockroachDBkv95/nodes=3-44	5.63GB ± 7%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.5M ±32%
CockroachDBkv50/nodes=1-44	6.08M ±104%
CockroachDBkv95/nodes=1-44	6.60M ±41%
CockroachDBkv0/nodes=3-44	65.1M ±37%
CockroachDBkv50/nodes=3-44	6.02M ±73%
CockroachDBkv95/nodes=3-44	4.73M ±11%
[Geomean]	12.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.83G ±11%
CockroachDBkv50/nodes=1-44	949M ±98%
CockroachDBkv95/nodes=1-44	1.50G ±52%
CockroachDBkv0/nodes=3-44	5.97G ± 6%
CockroachDBkv50/nodes=3-44	1.06G ±97%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	1.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	22.1M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.74M ± 3%
[Geomean]	3.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	157M ±135%
CockroachDBkv50/nodes=1-44	4.74M ±18%
CockroachDBkv95/nodes=1-44	2.45M ± 2%
CockroachDBkv0/nodes=3-44	209M ±92%
CockroachDBkv50/nodes=3-44	4.68M ±17%
CockroachDBkv95/nodes=3-44	2.43M ± 3%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	348M ±64%
CockroachDBkv50/nodes=1-44	108M ±194%
CockroachDBkv95/nodes=1-44	4.40M ±14%
CockroachDBkv0/nodes=3-44	410M ±55%
CockroachDBkv50/nodes=3-44	107M ±120%
CockroachDBkv95/nodes=3-44	3.99M ± 5%
[Geomean]	55.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.3k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.67M ±85%
CockroachDBkv95/nodes=1-44	4.21M ±43%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.98M ±87%
CockroachDBkv95/nodes=3-44	3.06M ± 5%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	917M ±98%
CockroachDBkv95/nodes=1-44	1.49G ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02G ±98%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	1.12G

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28M ±33%
CockroachDBkv95/nodes=1-44	925k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.26M ±43%
CockroachDBkv95/nodes=3-44	878k ±25%
[Geomean]	1.07M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	27.9k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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