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	6bbd163b33ff6dcec8f1313252295f60222907f6
experiment-commit-time	2026-10-01T21:12:05Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T21:53:19.635373929Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.13
upload-file	results
upload-part	20261002.13/0
upload-time	2026-10-02T03:08:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 4%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.69GB ± 3%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.77GB ± 4%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.65GB ± 4%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.60GB ± 4%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 2%
CockroachDBkv50/nodes=1-36	8.35GB ± 5%
CockroachDBkv95/nodes=1-36	6.37GB ± 6%
CockroachDBkv0/nodes=3-36	9.15GB ± 3%
CockroachDBkv50/nodes=3-36	8.35GB ±10%
CockroachDBkv95/nodes=3-36	6.26GB ± 7%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.5M ± 4%
CockroachDBkv50/nodes=1-36	4.81M ± 6%
CockroachDBkv95/nodes=1-36	6.38M ±14%
CockroachDBkv0/nodes=3-36	36.0M ±41%
CockroachDBkv50/nodes=3-36	5.13M ±19%
CockroachDBkv95/nodes=3-36	6.30M ±25%
[Geomean]	9.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ±21%
CockroachDBkv50/nodes=1-36	1.21G ±22%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36	5.14G ±19%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.12G ± 7%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.52M ±13%
CockroachDBkv50/nodes=1-36	1.53M ± 5%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	2.51M ± 4%
CockroachDBkv50/nodes=3-36	1.56M ± 4%
CockroachDBkv95/nodes=3-36	2.66M ± 5%
[Geomean]	2.16M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	7.11M ±41%
CockroachDBkv50/nodes=1-36	3.82M ± 8%
CockroachDBkv95/nodes=1-36	3.86M ± 9%
CockroachDBkv0/nodes=3-36	117M ±94%
CockroachDBkv50/nodes=3-36	3.89M ± 8%
CockroachDBkv95/nodes=3-36	4.02M ± 6%
[Geomean]	7.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	6.41M ±19%
CockroachDBkv95/nodes=1-36	34.0M ±110%
CockroachDBkv0/nodes=3-36	242M ±18%
CockroachDBkv50/nodes=3-36	19.6M ±200%
CockroachDBkv95/nodes=3-36	33.6M ±212%
[Geomean]	45.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.10M ± 3%
CockroachDBkv95/nodes=1-36	3.43M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.05M ± 2%
CockroachDBkv95/nodes=3-36	3.37M ±38%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	1.04G ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.12G ± 7%
[Geomean]	1.11G

	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	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.03M ±61%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	640k ± 9%
CockroachDBkv95/nodes=3-36	890k ±57%
[Geomean]	771k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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