Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	a42fec40ab09b138e5cf98395ff24b52487a647d
experiment-commit-time	2026-07-10T13:39:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-10T13:46:25.753588676Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260710.41
upload-file	results
upload-part	20260710.41/0
upload-time	2026-07-10T19:28:01Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 2%
CockroachDBkv50/nodes=1-44	3.24GB ±28%
CockroachDBkv95/nodes=1-44	2.46GB ± 2%
CockroachDBkv0/nodes=3-44	4.71GB ± 2%
CockroachDBkv50/nodes=3-44	3.60GB ± 1%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.97GB ± 7%
CockroachDBkv50/nodes=1-44	4.23GB ±25%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.11GB ± 6%
CockroachDBkv50/nodes=3-44	4.65GB ± 1%
CockroachDBkv95/nodes=3-44	3.09GB ± 3%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 3%
CockroachDBkv50/nodes=1-44	7.57GB ±21%
CockroachDBkv95/nodes=1-44	5.65GB ± 6%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	8.15GB ± 5%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	57.5M ±33%
CockroachDBkv50/nodes=1-44	7.05M ±82%
CockroachDBkv95/nodes=1-44	4.72M ± 6%
CockroachDBkv0/nodes=3-44	54.6M ±37%
CockroachDBkv50/nodes=3-44	7.40M ±12%
CockroachDBkv95/nodes=3-44	6.46M ±64%
[Geomean]	13.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ± 0%
CockroachDBkv50/nodes=1-44	1.21G ±111%
CockroachDBkv95/nodes=1-44	1.15G ±23%
CockroachDBkv0/nodes=3-44	5.53G ± 8%
CockroachDBkv50/nodes=3-44	1.33G ±16%
CockroachDBkv95/nodes=3-44	1.35G ±54%
[Geomean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ± 8%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±67%
CockroachDBkv50/nodes=1-44	5.04M ±15%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	152M ±65%
CockroachDBkv50/nodes=3-44	5.12M ± 2%
CockroachDBkv95/nodes=3-44	2.53M ± 3%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	269M ±25%
CockroachDBkv50/nodes=1-44	129M ±121%
CockroachDBkv95/nodes=1-44	4.67M ±10%
CockroachDBkv0/nodes=3-44	341M ±67%
CockroachDBkv50/nodes=3-44	126M ±95%
CockroachDBkv95/nodes=3-44	4.99M ±32%
[Geomean]	57.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.47k ± 2%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	888k ± 0%
CockroachDBkv95/nodes=3-44	88.3k ± 2%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.24M ±88%
CockroachDBkv95/nodes=1-44	3.00M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.67M ±17%
CockroachDBkv95/nodes=3-44	3.76M ±52%
[Geomean]	3.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.16G ±108%
CockroachDBkv95/nodes=1-44	1.14G ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31G ±13%
CockroachDBkv95/nodes=3-44	1.33G ±56%
[Geomean]	1.23G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44M ±53%
CockroachDBkv95/nodes=1-44	860k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.14M ±23%
CockroachDBkv95/nodes=3-44	978k ±105%
[Geomean]	1.08M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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