Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	db600974e9ced21fd3abdb1174f9d005cce72148
experiment-commit-time	2026-09-14T19:42:24Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T08:18:25.155946826Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.49
upload-file	results
upload-part	20260916.49/0
upload-time	2026-09-16T13:34:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.7µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.90GB ± 4%
CockroachDBkv95/nodes=1-36	2.33GB ±29%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.16GB ±33%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.14GB ± 1%
CockroachDBkv95/nodes=1-36	3.20GB ±32%
CockroachDBkv0/nodes=3-36	5.47GB ± 2%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	2.89GB ±27%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 2%
CockroachDBkv50/nodes=1-36	7.98GB ± 3%
CockroachDBkv95/nodes=1-36	5.97GB ±13%
CockroachDBkv0/nodes=3-36	9.06GB ± 2%
CockroachDBkv50/nodes=3-36	8.23GB ± 6%
CockroachDBkv95/nodes=3-36	5.76GB ±11%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.9M ±38%
CockroachDBkv50/nodes=1-36	3.16M ± 8%
CockroachDBkv95/nodes=1-36	4.08M ±41%
CockroachDBkv0/nodes=3-36	25.6M ±61%
CockroachDBkv50/nodes=3-36	3.42M ±11%
CockroachDBkv95/nodes=3-36	3.72M ±45%
[Geomean]	7.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.33G ±13%
CockroachDBkv50/nodes=1-36	652M ±13%
CockroachDBkv95/nodes=1-36	415M ±95%
CockroachDBkv0/nodes=3-36	3.06G ±17%
CockroachDBkv50/nodes=3-36	692M ± 3%
CockroachDBkv95/nodes=3-36	374M ±96%
[Geomean]	945M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.84M ±20%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 6%
CockroachDBkv0/nodes=3-36	1.86M ±29%
CockroachDBkv50/nodes=3-36	1.43M ±12%
CockroachDBkv95/nodes=3-36	2.54M ±10%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	203M ±40%
CockroachDBkv50/nodes=1-36	3.45M ±22%
CockroachDBkv95/nodes=1-36	3.86M ±17%
CockroachDBkv0/nodes=3-36	192M ±32%
CockroachDBkv50/nodes=3-36	3.76M ±25%
CockroachDBkv95/nodes=3-36	4.12M ±21%
[Geomean]	14.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.92M ±23%
CockroachDBkv95/nodes=1-36	29.5M ±184%
CockroachDBkv0/nodes=3-36	234M ± 4%
CockroachDBkv50/nodes=3-36	6.42M ±31%
CockroachDBkv95/nodes=3-36	11.2M ±162%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.8k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 0%
CockroachDBkv0/nodes=3-36	1.73M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.61M ±13%
CockroachDBkv95/nodes=1-36	1.40M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ± 4%
CockroachDBkv95/nodes=3-36	1.11M ±116%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	602M ±19%
CockroachDBkv95/nodes=1-36	401M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630M ±15%
CockroachDBkv95/nodes=3-36	365M ±96%
[Geomean]	486M

	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	2.24M ±226%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	500k ±80%
[Geomean]	797k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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