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	6ddf3bfac0772787188e4b61b63e2ef9ebbce5b7
experiment-commit-time	2026-09-09T20:32:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T20:43:43.038031204Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260910.11
upload-file	results
upload-part	20260910.11/0
upload-time	2026-09-10T01:55:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.79GB ± 6%
CockroachDBkv0/nodes=3-48	3.67GB ±28%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.36GB ±27%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.63GB ± 4%
CockroachDBkv0/nodes=3-48	5.23GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±30%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±22%
CockroachDBkv50/nodes=1-48	8.54GB ± 4%
CockroachDBkv95/nodes=1-48	6.03GB ±18%
CockroachDBkv0/nodes=3-48	8.70GB ±22%
CockroachDBkv50/nodes=3-48	8.50GB ± 6%
CockroachDBkv95/nodes=3-48	5.71GB ±15%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.84M ±124%
CockroachDBkv50/nodes=1-48	4.13M ±35%
CockroachDBkv95/nodes=1-48	4.23M ±43%
CockroachDBkv0/nodes=3-48	15.9M ±126%
CockroachDBkv50/nodes=3-48	4.10M ±15%
CockroachDBkv95/nodes=3-48	3.73M ±53%
[Geomean]	5.79M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.51G ±166%
CockroachDBkv50/nodes=1-48	1.01G ±33%
CockroachDBkv95/nodes=1-48	772M ±26%
CockroachDBkv0/nodes=3-48	2.44G ±98%
CockroachDBkv50/nodes=3-48	1.01G ±20%
CockroachDBkv95/nodes=3-48	483M ±122%
[Geomean]	1.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	7.55M ±206%
CockroachDBkv50/nodes=1-48	3.23M ± 5%
CockroachDBkv95/nodes=1-48	3.58M ± 9%
CockroachDBkv0/nodes=3-48	60.5M ±219%
CockroachDBkv50/nodes=3-48	3.21M ± 7%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	6.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.4M ±136%
CockroachDBkv50/nodes=1-48	5.64M ±12%
CockroachDBkv95/nodes=1-48	7.12M ±47%
CockroachDBkv0/nodes=3-48	145M ±95%
CockroachDBkv50/nodes=3-48	6.04M ±18%
CockroachDBkv95/nodes=3-48	5.29M ±25%
[Geomean]	15.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.2k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.51M ±27%
CockroachDBkv95/nodes=1-48	1.88M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.56M ±17%
CockroachDBkv95/nodes=3-48	1.38M ±110%
[Geomean]	2.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	962M ±33%
CockroachDBkv95/nodes=1-48	763M ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±19%
CockroachDBkv95/nodes=3-48	478M ±124%
[Geomean]	761M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	900k ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	630k ±90%
[Geomean]	726k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	888k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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