Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	950113b406d96bf09f2392fecab9da47a0fd90e8
experiment-commit-time	2026-08-10T22:19:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T08:04:06.428714497Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260811.32
upload-file	results
upload-part	20260811.32/0
upload-time	2026-08-11T13:26:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 3%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.26GB ±26%
CockroachDBkv0/nodes=3-48	4.14GB ± 6%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.39GB ±29%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.77GB ± 2%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±31%
CockroachDBkv0/nodes=3-48	5.71GB ± 6%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±31%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.54GB ± 3%
CockroachDBkv50/nodes=1-48	8.39GB ± 5%
CockroachDBkv95/nodes=1-48	5.58GB ±18%
CockroachDBkv0/nodes=3-48	9.40GB ± 4%
CockroachDBkv50/nodes=3-48	8.46GB ± 6%
CockroachDBkv95/nodes=3-48	5.66GB ±15%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.3M ± 4%
CockroachDBkv50/nodes=1-48	3.18M ±10%
CockroachDBkv95/nodes=1-48	2.94M ±53%
CockroachDBkv0/nodes=3-48	19.1M ± 7%
CockroachDBkv50/nodes=3-48	3.37M ±11%
CockroachDBkv95/nodes=3-48	3.07M ±53%
[Geomean]	5.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.24G ±30%
CockroachDBkv50/nodes=1-48	701M ±10%
CockroachDBkv95/nodes=1-48	288M ±122%
CockroachDBkv0/nodes=3-48	2.86G ±53%
CockroachDBkv50/nodes=3-48	761M ±15%
CockroachDBkv95/nodes=3-48	343M ±96%
[Geomean]	887M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.07M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ±12%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	151M ±33%
CockroachDBkv50/nodes=1-48	3.03M ±12%
CockroachDBkv95/nodes=1-48	2.98M ± 4%
CockroachDBkv0/nodes=3-48	167M ±22%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ±12%
CockroachDBkv50/nodes=1-48	5.88M ±34%
CockroachDBkv95/nodes=1-48	4.12M ±41%
CockroachDBkv0/nodes=3-48	216M ±11%
CockroachDBkv50/nodes=3-48	5.82M ±23%
CockroachDBkv95/nodes=3-48	4.16M ±32%
[Geomean]	17.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±11%
CockroachDBkv95/nodes=1-48	900k ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±21%
CockroachDBkv95/nodes=3-48	1.01M ±138%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	641M ±10%
CockroachDBkv95/nodes=1-48	284M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	712M ±18%
CockroachDBkv95/nodes=3-48	340M ±98%
[Geomean]	458M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	522k ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760k ±18%
CockroachDBkv95/nodes=3-48	578k ±125%
[Geomean]	642k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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