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	28b69f9bb0b9128d1a53c0072ef54c1272dbb270
experiment-commit-time	2026-04-15T17:52:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-17T14:51:45.19049503Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260417.41
upload-file	results
upload-part	20260417.41/0
upload-time	2026-04-17T20:11:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 1%
CockroachDBkv95/nodes=1-36	2.15GB ± 6%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.24GB ± 1%
CockroachDBkv95/nodes=3-36	2.17GB ± 5%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 4%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	2.99GB ± 3%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	3.00GB ± 4%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.52GB ± 6%
CockroachDBkv50/nodes=1-36	7.32GB ± 7%
CockroachDBkv95/nodes=1-36	5.30GB ± 5%
CockroachDBkv0/nodes=3-36	9.49GB ± 3%
CockroachDBkv50/nodes=3-36	7.17GB ± 5%
CockroachDBkv95/nodes=3-36	5.29GB ± 4%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	36.8M ±46%
CockroachDBkv50/nodes=1-36	4.12M ± 3%
CockroachDBkv95/nodes=1-36	3.89M ± 7%
CockroachDBkv0/nodes=3-36	35.2M ±50%
CockroachDBkv50/nodes=3-36	4.01M ± 3%
CockroachDBkv95/nodes=3-36	4.99M ±58%
[Geomean]	8.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.22G ±13%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	768M ± 9%
CockroachDBkv0/nodes=3-36	5.43G ±19%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	970M ±52%
[Geomean]	1.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.33M ±10%
CockroachDBkv50/nodes=1-36	1.05M ± 5%
CockroachDBkv95/nodes=1-36	1.73M ± 8%
CockroachDBkv0/nodes=3-36	1.34M ±10%
CockroachDBkv50/nodes=3-36	1.04M ± 6%
CockroachDBkv95/nodes=3-36	1.77M ± 4%
[Geomean]	1.35M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	136M ±98%
CockroachDBkv50/nodes=1-36	1.80M ± 0%
CockroachDBkv95/nodes=1-36	2.67M ± 9%
CockroachDBkv0/nodes=3-36	112M ±102%
CockroachDBkv50/nodes=3-36	1.74M ± 8%
CockroachDBkv95/nodes=3-36	2.69M ± 8%
[Geomean]	8.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	3.19M ±19%
CockroachDBkv95/nodes=1-36	4.17M ±16%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	5.44M ±63%
[Geomean]	15.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.93M ± 5%
CockroachDBkv95/nodes=1-36	2.16M ±12%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.92M ± 3%
CockroachDBkv95/nodes=3-36	3.16M ±46%
[Geomean]	2.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 6%
CockroachDBkv95/nodes=1-36	742M ± 8%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	970M ±45%
[Geomean]	964M

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	530k ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	538k ±30%
[Geomean]	517k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 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	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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