Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	d53d7a4f3325db43e2423973fa6a524250bba37b
experiment-commit-time	2026-08-03T19:59:15Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T03:33:20.547281726Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260806.51
upload-file	results
upload-part	20260806.51/0
upload-time	2026-08-06T09:08:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 6%
CockroachDBkv0/nodes=3-36	4.03GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.74GB ± 2%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.60GB ± 4%
CockroachDBkv0/nodes=3-36	5.45GB ± 2%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.66GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 3%
CockroachDBkv50/nodes=1-36	8.12GB ± 5%
CockroachDBkv95/nodes=1-36	6.24GB ± 4%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.07GB ± 5%
CockroachDBkv95/nodes=3-36	6.42GB ± 1%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.1M ±64%
CockroachDBkv50/nodes=1-36	4.99M ±10%
CockroachDBkv95/nodes=1-36	6.05M ±19%
CockroachDBkv0/nodes=3-36	22.1M ± 3%
CockroachDBkv50/nodes=3-36	5.01M ±12%
CockroachDBkv95/nodes=3-36	6.72M ± 6%
[Geomean]	9.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.25G ±13%
CockroachDBkv95/nodes=1-36	1.01G ±20%
CockroachDBkv0/nodes=3-36	5.07G ±10%
CockroachDBkv50/nodes=3-36	1.25G ±19%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.04M ± 8%
CockroachDBkv50/nodes=1-36	1.47M ± 5%
CockroachDBkv95/nodes=1-36	2.70M ± 4%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.66M ± 5%
[Geomean]	2.00M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	70.7M ±232%
CockroachDBkv50/nodes=1-36	3.64M ± 4%
CockroachDBkv95/nodes=1-36	3.95M ± 6%
CockroachDBkv0/nodes=3-36	5.91M ±59%
CockroachDBkv50/nodes=3-36	3.66M ± 7%
CockroachDBkv95/nodes=3-36	3.94M ± 4%
[Geomean]	6.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	6.06M ±21%
CockroachDBkv95/nodes=1-36	14.9M ±97%
CockroachDBkv0/nodes=3-36	236M ±10%
CockroachDBkv50/nodes=3-36	5.79M ±17%
CockroachDBkv95/nodes=3-36	20.3M ±127%
[Geomean]	29.0M

	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	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.28M ±16%
CockroachDBkv95/nodes=1-36	3.16M ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.23M ±24%
CockroachDBkv95/nodes=3-36	3.92M ±15%
[Geomean]	3.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.20G ±12%
CockroachDBkv95/nodes=1-36	993M ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.18G ±25%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geomean]	1.12G

	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	1.07M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	990k ±49%
[Geomean]	786k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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