Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	82fd4c4967a315c53dbc15ee99054c1db2b1669a
experiment-commit-time	2026-04-22T17:34:29Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-22T19:13:55.560074347Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260423.2
upload-file	results
upload-part	20260423.2/0
upload-time	2026-04-23T00:33:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 2%
CockroachDBkv95/nodes=1-36	2.15GB ± 6%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.25GB ± 2%
CockroachDBkv95/nodes=3-36	2.21GB ± 6%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ± 1%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 0%
CockroachDBkv95/nodes=3-36	3.01GB ± 3%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.45GB ± 5%
CockroachDBkv50/nodes=1-36	7.31GB ± 5%
CockroachDBkv95/nodes=1-36	5.34GB ± 3%
CockroachDBkv0/nodes=3-36	9.49GB ± 6%
CockroachDBkv50/nodes=3-36	7.31GB ± 7%
CockroachDBkv95/nodes=3-36	5.31GB ± 4%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.6M ±57%
CockroachDBkv50/nodes=1-36	4.36M ± 8%
CockroachDBkv95/nodes=1-36	5.35M ±20%
CockroachDBkv0/nodes=3-36	28.9M ±68%
CockroachDBkv50/nodes=3-36	4.38M ± 4%
CockroachDBkv95/nodes=3-36	4.98M ±24%
[Geomean]	8.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.91G ±18%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	946M ±22%
CockroachDBkv0/nodes=3-36	5.04G ±15%
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	886M ±29%
[Geomean]	1.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.72M ± 7%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.28M ± 5%
CockroachDBkv0/nodes=3-36	1.71M ±11%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.28M ± 5%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	91.8M ±147%
CockroachDBkv50/nodes=1-36	2.16M ± 3%
CockroachDBkv95/nodes=1-36	3.34M ± 2%
CockroachDBkv0/nodes=3-36	73.0M ±233%
CockroachDBkv50/nodes=3-36	2.11M ± 5%
CockroachDBkv95/nodes=3-36	3.28M ± 5%
[Geomean]	8.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 6%
CockroachDBkv50/nodes=1-36	3.86M ±17%
CockroachDBkv95/nodes=1-36	14.2M ±151%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	3.77M ±11%
CockroachDBkv95/nodes=3-36	5.31M ±21%
[Geomean]	20.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	3.02M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 9%
CockroachDBkv95/nodes=3-36	2.64M ±48%
[Geomean]	2.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	950M ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	879M ±30%
[Geomean]	1.01G

	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	530k ±13%
CockroachDBkv95/nodes=1-36	690k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	530k ±32%
[Geomean]	558k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 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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