Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	4756f33d43d84aa3b38e68cad67d24d0720c5a0d
experiment-commit-time	2026-09-02T16:31:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T17:37:46.026679596Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.124
upload-file	results
upload-part	20260902.124/0
upload-time	2026-09-02T22:43:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.73GB ± 4%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	1.71GB ± 3%
CockroachDBkv0/nodes=3-48	2.67GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	1.96GB ±33%
[Geomean]	2.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ± 3%
CockroachDBkv0/nodes=3-48	4.13GB ± 4%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±48%
[Geomean]	3.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.86GB ± 4%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	4.94GB ± 2%
CockroachDBkv0/nodes=3-48	6.76GB ± 2%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.35GB ±21%
[Geomean]	6.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	2.86M ±16%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.57M ±11%
CockroachDBkv50/nodes=3-48	3.11M ±20%
CockroachDBkv95/nodes=3-48	2.11M ±42%
[Geomean]	2.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.2M ±67%
CockroachDBkv50/nodes=1-48	651M ±28%
CockroachDBkv95/nodes=1-48	15.3M ±51%
CockroachDBkv0/nodes=3-48	39.0M ±25%
CockroachDBkv50/nodes=3-48	787M ±62%
CockroachDBkv95/nodes=3-48	159M ±343%
[Geomean]	112M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.08M ±11%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.37M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.69M ±15%
CockroachDBkv50/nodes=1-48	2.73M ± 8%
CockroachDBkv95/nodes=1-48	2.85M ± 2%
CockroachDBkv0/nodes=3-48	2.79M ±18%
CockroachDBkv50/nodes=3-48	2.78M ± 8%
CockroachDBkv95/nodes=3-48	2.78M ± 6%
[Geomean]	2.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.43M ±31%
CockroachDBkv50/nodes=1-48	6.73M ±40%
CockroachDBkv95/nodes=1-48	3.73M ±26%
CockroachDBkv0/nodes=3-48	9.01M ±45%
CockroachDBkv50/nodes=3-48	6.20M ±24%
CockroachDBkv95/nodes=3-48	4.26M ±55%
[Geomean]	6.08M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
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	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.54M ±29%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.92M ±51%
CockroachDBkv95/nodes=3-48	300k ±267%
[Geomean]	546k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	604M ±33%
CockroachDBkv95/nodes=1-48	11.7M ±44%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	755M ±69%
CockroachDBkv95/nodes=3-48	153M ±339%
[Geomean]	169M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	433k ±108%
[Geomean]	509k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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