Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	d5a3ff60b7fd5591d683cfcdaeb1ac140f57c46b
experiment-commit-time	2026-09-18T23:34:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-19T02:05:40.261914598Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260919.21
upload-file	results
upload-part	20260919.21/0
upload-time	2026-09-19T07:08:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.64GB ± 2%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.13GB ±22%
CockroachDBkv0/nodes=3-48	2.64GB ± 3%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.01GB ±43%
[Geomean]	2.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.89GB ±30%
CockroachDBkv0/nodes=3-48	4.08GB ± 2%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±62%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.73GB ± 2%
CockroachDBkv50/nodes=1-48	8.38GB ± 3%
CockroachDBkv95/nodes=1-48	5.68GB ±15%
CockroachDBkv0/nodes=3-48	6.71GB ± 2%
CockroachDBkv50/nodes=3-48	8.42GB ± 7%
CockroachDBkv95/nodes=3-48	5.37GB ±30%
[Geomean]	6.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.47M ± 9%
CockroachDBkv50/nodes=1-48	2.75M ±16%
CockroachDBkv95/nodes=1-48	2.82M ±45%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	3.08M ±36%
CockroachDBkv95/nodes=3-48	1.92M ±51%
[Geomean]	2.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.2M ±30%
CockroachDBkv50/nodes=1-48	659M ±27%
CockroachDBkv95/nodes=1-48	323M ±108%
CockroachDBkv0/nodes=3-48	38.3M ±26%
CockroachDBkv50/nodes=3-48	802M ±76%
CockroachDBkv95/nodes=3-48	164M ±309%
[Geomean]	189M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.67M ± 8%
CockroachDBkv0/nodes=3-48	1.24M ±13%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.66M ± 8%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.29M ± 9%
CockroachDBkv50/nodes=1-48	2.36M ± 7%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	2.30M ± 9%
CockroachDBkv50/nodes=3-48	2.42M ±20%
CockroachDBkv95/nodes=3-48	2.57M ±13%
[Geomean]	2.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.34M ±70%
CockroachDBkv50/nodes=1-48	4.28M ±18%
CockroachDBkv95/nodes=1-48	8.00M ±201%
CockroachDBkv0/nodes=3-48	7.40M ±35%
CockroachDBkv50/nodes=3-48	4.43M ±17%
CockroachDBkv95/nodes=3-48	3.26M ±26%
[Geomean]	5.59M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±25%
CockroachDBkv95/nodes=1-48	1.15M ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±48%
CockroachDBkv95/nodes=3-48	510k ±331%
[Geomean]	1.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	609M ±27%
CockroachDBkv95/nodes=1-48	318M ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645M ±56%
CockroachDBkv95/nodes=3-48	159M ±322%
[Geomean]	375M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	340k ±18%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	297k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.20M ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	367k ±91%
[Geomean]	691k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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