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	605fd48711f5d46987851612fa1468519655a29b
experiment-commit-time	2026-08-04T19:54:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T20:02:58.200817923Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260805.13
upload-file	results
upload-part	20260805.13/0
upload-time	2026-08-05T01:59:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.5µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 1%
CockroachDBkv50/nodes=3-44	34.0µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.24GB ± 2%
CockroachDBkv50/nodes=1-44	4.21GB ± 2%
CockroachDBkv95/nodes=1-44	2.95GB ± 3%
CockroachDBkv0/nodes=3-44	4.25GB ± 3%
CockroachDBkv50/nodes=3-44	4.21GB ± 2%
CockroachDBkv95/nodes=3-44	2.97GB ± 2%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.67GB ± 6%
CockroachDBkv50/nodes=1-44	5.52GB ± 2%
CockroachDBkv95/nodes=1-44	3.64GB ± 2%
CockroachDBkv0/nodes=3-44	5.57GB ± 2%
CockroachDBkv50/nodes=3-44	5.60GB ± 5%
CockroachDBkv95/nodes=3-44	3.71GB ± 5%
[Geomean]	4.86GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 2%
CockroachDBkv50/nodes=1-44	8.84GB ± 2%
CockroachDBkv95/nodes=1-44	6.11GB ± 1%
CockroachDBkv0/nodes=3-44	9.05GB ± 2%
CockroachDBkv50/nodes=3-44	8.82GB ± 1%
CockroachDBkv95/nodes=3-44	6.27GB ± 6%
[Geomean]	7.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.2M ± 2%
CockroachDBkv50/nodes=1-44	5.20M ±13%
CockroachDBkv95/nodes=1-44	4.61M ±13%
CockroachDBkv0/nodes=3-44	22.9M ± 3%
CockroachDBkv50/nodes=3-44	6.31M ±79%
CockroachDBkv95/nodes=3-44	5.62M ±32%
[Geomean]	8.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.88G ±18%
CockroachDBkv50/nodes=1-44	1.31G ±18%
CockroachDBkv95/nodes=1-44	1.11G ±15%
CockroachDBkv0/nodes=3-44	5.76G ± 7%
CockroachDBkv50/nodes=3-44	1.57G ±23%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	2.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.37M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 7%
CockroachDBkv0/nodes=3-44	1.37M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.72M ± 7%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	16.2M ±237%
CockroachDBkv50/nodes=1-44	2.74M ± 9%
CockroachDBkv95/nodes=1-44	2.35M ± 6%
CockroachDBkv0/nodes=3-44	11.1M ±60%
CockroachDBkv50/nodes=3-44	2.83M ± 8%
CockroachDBkv95/nodes=3-44	2.36M ± 7%
[Geomean]	4.44M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	258M ±12%
CockroachDBkv50/nodes=1-44	35.3M ±102%
CockroachDBkv95/nodes=1-44	4.33M ±20%
CockroachDBkv0/nodes=3-44	251M ±20%
CockroachDBkv50/nodes=3-44	56.5M ±130%
CockroachDBkv95/nodes=3-44	4.66M ±35%
[Geomean]	37.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 0%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	28.2k ± 1%
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 0%
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.69M ± 1%
CockroachDBkv50/nodes=3-44	883k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.71M ±13%
CockroachDBkv95/nodes=1-44	3.00M ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.29M ±21%
CockroachDBkv95/nodes=3-44	3.69M ±27%
[Geomean]	3.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22G ± 7%
CockroachDBkv95/nodes=1-44	1.10G ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.66G ±61%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	1.28G

	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	450k ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	470k ±15%
[Geomean]	525k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.04M ±47%
CockroachDBkv95/nodes=1-44	856k ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.27M ±60%
CockroachDBkv95/nodes=3-44	912k ±32%
[Geomean]	1.38M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	881k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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