Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	3558132330e68f010d83d48f8b72ef6911427658
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	9cb0e9cf049bfe207b321b5da381572799a9764c
experiment-commit-time	2026-07-07T18:54:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-08T05:45:22.118013235Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260708.42
upload-file	results
upload-part	20260708.42/0
upload-time	2026-07-08T11:06:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.33GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 5%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.32GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ± 2%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.57GB ± 3%
CockroachDBkv50/nodes=1-36	4.41GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ± 2%
CockroachDBkv0/nodes=3-36	5.60GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 2%
CockroachDBkv95/nodes=3-36	3.09GB ± 1%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.60GB ± 4%
CockroachDBkv50/nodes=1-36	7.50GB ± 6%
CockroachDBkv95/nodes=1-36	5.41GB ± 2%
CockroachDBkv0/nodes=3-36	9.50GB ± 5%
CockroachDBkv50/nodes=3-36	7.52GB ± 6%
CockroachDBkv95/nodes=3-36	5.43GB ± 3%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.1M ±41%
CockroachDBkv50/nodes=1-36	4.57M ± 5%
CockroachDBkv95/nodes=1-36	6.07M ±21%
CockroachDBkv0/nodes=3-36	34.9M ±43%
CockroachDBkv50/nodes=3-36	4.51M ± 5%
CockroachDBkv95/nodes=3-36	5.83M ±23%
[Geomean]	9.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.09G ±23%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.06G ±24%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.01G ±27%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.15M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 3%
CockroachDBkv0/nodes=3-36	2.20M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.96M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	115M ±97%
CockroachDBkv50/nodes=1-36	2.47M ± 3%
CockroachDBkv95/nodes=1-36	3.67M ± 5%
CockroachDBkv0/nodes=3-36	112M ±101%
CockroachDBkv50/nodes=3-36	2.50M ± 0%
CockroachDBkv95/nodes=3-36	3.73M ± 2%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	4.58M ± 9%
CockroachDBkv95/nodes=1-36	20.8M ±152%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	4.80M ±42%
CockroachDBkv95/nodes=3-36	26.9M ±165%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	3.41M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 3%
CockroachDBkv95/nodes=3-36	3.37M ±45%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	1.00G ±30%
[Geomean]	1.08G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	720k ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	533k ±12%
CockroachDBkv95/nodes=3-36	650k ±38%
[Geomean]	622k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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