Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8d6fbb0152f86d6aa2a61052b0805652677b27bd
experiment-commit-time	2026-09-03T01:38:11Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T13:15:49.40519591Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.65
upload-file	results
upload-part	20260904.65/0
upload-time	2026-09-04T18:32:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 5%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	4.08GB ± 7%
CockroachDBkv95/nodes=1-36	2.28GB ±27%
CockroachDBkv0/nodes=3-36	4.21GB ± 4%
CockroachDBkv50/nodes=3-36	4.01GB ± 3%
CockroachDBkv95/nodes=3-36	2.14GB ±28%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.36GB ± 5%
CockroachDBkv95/nodes=1-36	3.07GB ±29%
CockroachDBkv0/nodes=3-36	5.52GB ± 4%
CockroachDBkv50/nodes=3-36	5.28GB ± 3%
CockroachDBkv95/nodes=3-36	2.92GB ±30%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.16GB ± 3%
CockroachDBkv50/nodes=1-36	8.47GB ± 8%
CockroachDBkv95/nodes=1-36	5.79GB ±12%
CockroachDBkv0/nodes=3-36	9.13GB ± 3%
CockroachDBkv50/nodes=3-36	8.28GB ± 9%
CockroachDBkv95/nodes=3-36	5.84GB ±10%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.7M ±55%
CockroachDBkv50/nodes=1-36	4.66M ±53%
CockroachDBkv95/nodes=1-36	4.12M ±63%
CockroachDBkv0/nodes=3-36	35.5M ±60%
CockroachDBkv50/nodes=3-36	4.22M ±52%
CockroachDBkv95/nodes=3-36	3.98M ±61%
[Geomean]	8.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.38G ±13%
CockroachDBkv50/nodes=1-36	721M ±16%
CockroachDBkv95/nodes=1-36	362M ±93%
CockroachDBkv0/nodes=3-36	3.45G ± 5%
CockroachDBkv50/nodes=3-36	712M ±18%
CockroachDBkv95/nodes=3-36	368M ±93%
[Geomean]	963M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.16M ±16%
CockroachDBkv50/nodes=1-36	1.46M ±10%
CockroachDBkv95/nodes=1-36	2.54M ± 5%
CockroachDBkv0/nodes=3-36	2.30M ±26%
CockroachDBkv50/nodes=3-36	1.52M ±12%
CockroachDBkv95/nodes=3-36	2.61M ±15%
[Geomean]	2.04M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	163M ±41%
CockroachDBkv50/nodes=1-36	8.96M ±181%
CockroachDBkv95/nodes=1-36	6.13M ±97%
CockroachDBkv0/nodes=3-36	208M ±21%
CockroachDBkv50/nodes=3-36	6.33M ±99%
CockroachDBkv95/nodes=3-36	5.99M ±75%
[Geomean]	20.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±18%
CockroachDBkv50/nodes=1-36	46.8M ±205%
CockroachDBkv95/nodes=1-36	32.5M ±210%
CockroachDBkv0/nodes=3-36	244M ±24%
CockroachDBkv50/nodes=3-36	30.3M ±246%
CockroachDBkv95/nodes=3-36	21.4M ±203%
[Geomean]	62.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 5%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ±20%
CockroachDBkv95/nodes=1-36	1.06M ±136%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.75M ± 3%
CockroachDBkv95/nodes=3-36	1.11M ±125%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	667M ±21%
CockroachDBkv95/nodes=1-36	332M ±102%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	660M ±17%
CockroachDBkv95/nodes=3-36	344M ±97%
[Geomean]	473M

	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	450k ±11%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	363k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	622k ±12%
CockroachDBkv95/nodes=1-36	500k ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	670k ±10%
CockroachDBkv95/nodes=3-36	2.66M ±253%
[Geomean]	863k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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