Switch from libtest to criterion.rs for benchmarks.

Cargo.lock

@@ -143,6 +143,11 @@ dependencies = [
  "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "cast"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "cc"
 version = "1.0.4"
@@ -162,6 +167,20 @@ dependencies = [
  "time 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "clap"
+version = "2.29.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "ansi_term 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "atty 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "strsim 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "textwrap 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-width 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "vec_map 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "coco"
 version = "0.1.1"
@@ -196,6 +215,47 @@ dependencies = [
  "build_const 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "criterion"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "clap 2.29.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "criterion-plot 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "criterion-stats 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "failure 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "failure_derive 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "isatty 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itertools 0.4.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "simplelog 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "criterion-plot"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "byteorder 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cast 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itertools 0.5.10 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "cast 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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+ "rand 0.3.20 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thread-scoped 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "debug_unreachable"
 version = "0.1.1"
@@ -313,6 +373,25 @@ dependencies = [
  "backtrace 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
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+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+ "failure_derive 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
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+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+ "syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "synstructure 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "foreign-types"
 version = "0.3.2"
@@ -531,6 +610,7 @@ version = "0.1.0"
 dependencies = [
  "ammonia 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "criterion 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
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@@ -688,6 +768,30 @@ dependencies = [
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 ]
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+ "libc 0.2.35 (registry+https://github.com/rust-lang/crates.io-index)",
+ "termion 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
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+
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+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "either 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
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 version = "0.7.6"
@@ -972,6 +1076,14 @@ name = "num-traits"
 version = "0.1.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "num_cpus"
+version = "0.2.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.35 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "num_cpus"
 version = "1.8.0"
@@ -1350,6 +1462,16 @@ dependencies = [
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 ]
 
+[[package]]
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+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+ "term 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "time 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "siphasher"
 version = "0.2.2"
@@ -1414,6 +1536,11 @@ name = "string_cache_shared"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "strsim"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
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@@ -1432,6 +1559,15 @@ dependencies = [
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 ]
 
+[[package]]
+name = "synstructure"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+ "syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
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 version = "0.1.0"
@@ -1455,6 +1591,15 @@ dependencies = [
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 ]
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "termion"
 version = "1.5.1"
@@ -1465,6 +1610,19 @@ dependencies = [
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 ]
 
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+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
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@@ -1574,6 +1732,11 @@ name = "unicode-normalization"
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 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
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@@ -1631,6 +1794,11 @@ name = "vcpkg"
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+[[package]]
+name = "vec_map"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
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+"checksum strsim 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b4d15c810519a91cf877e7e36e63fe068815c678181439f2f29e2562147c3694"
 "checksum syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d3b891b9015c88c576343b9b3e41c2c11a51c219ef067b264bd9c8aa9b441dad"
 "checksum synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
+"checksum synstructure 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3a761d12e6d8dcb4dcf952a7a89b475e3a9d69e4a69307e01a470977642914bd"
 "checksum take 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b157868d8ac1f56b64604539990685fa7611d8fa9e5476cf0c02cf34d32917c5"
 "checksum tempdir 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "87974a6f5c1dfb344d733055601650059a3363de2a6104819293baff662132d6"
 "checksum tendril 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9de21546595a0873061940d994bbbc5c35f024ae4fd61ec5c5b159115684f508"
+"checksum term 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "fa63644f74ce96fbeb9b794f66aff2a52d601cbd5e80f4b97123e3899f4570f1"
 "checksum termion 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "689a3bdfaab439fd92bc87df5c4c78417d3cbe537487274e9b0b2dce76e92096"
+"checksum textwrap 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c0b59b6b4b44d867f1370ef1bd91bfb262bf07bf0ae65c202ea2fbc16153b693"
+"checksum thread-scoped 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bcbb6aa301e5d3b0b5ef639c9a9c7e2f1c944f177b460c04dc24c69b1fa2bd99"
 "checksum thread_local 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "279ef31c19ededf577bfd12dfae728040a21f635b06a24cd670ff510edd38963"
 "checksum time 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)" = "a15375f1df02096fb3317256ce2cee6a1f42fc84ea5ad5fc8c421cfe40c73098"
 "checksum tokio-core 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)" = "52b4e32d8edbf29501aabb3570f027c6ceb00ccef6538f4bddba0200503e74e8"
@@ -1853,6 +2038,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum unicase 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "284b6d3db520d67fbe88fd778c21510d1b0ba4a551e5d0fbb023d33405f6de8a"
 "checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
 "checksum unicode-normalization 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "51ccda9ef9efa3f7ef5d91e8f9b83bbe6955f9bf86aec89d5cce2c874625920f"
+"checksum unicode-width 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "bf3a113775714a22dcb774d8ea3655c53a32debae63a063acc00a91cc586245f"
 "checksum unicode-xid 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1f860d7d29cf02cb2f3f359fd35991af3d30bac52c57d265a3c461074cb4dc"
 "checksum unreachable 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1f2ae5ddb18e1c92664717616dd9549dde73f539f01bd7b77c2edb2446bdff91"
 "checksum unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "382810877fe448991dfc7f0dd6e3ae5d58088fd0ea5e35189655f84e6814fa56"
@@ -1861,6 +2047,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum utf8-ranges 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "662fab6525a98beff2921d7f61a39e7d59e0b425ebc7d0d9e66d316e55124122"
 "checksum uuid 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "bcc7e3b898aa6f6c08e5295b6c89258d1331e9ac578cc992fb818759951bdc22"
 "checksum vcpkg 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9e0a7d8bed3178a8fb112199d466eeca9ed09a14ba8ad67718179b4fd5487d0b"
+"checksum vec_map 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "887b5b631c2ad01628bbbaa7dd4c869f80d3186688f8d0b6f58774fbe324988c"
 "checksum version_check 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "6b772017e347561807c1aa192438c5fd74242a670a6cffacc40f2defd1dc069d"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 "checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"

hammond-data/Cargo.toml

@@ -38,3 +38,8 @@ version = "1.0.0"
 [dev-dependencies]
 rand = "0.4.1"
 tempdir = "0.3.5"
+criterion = "0.1.2"
+
+[[bench]]
+name = "bench"
+harness = false

hammond-data/benches/bench.rs

@@ -1,4 +1,6 @@
-#![feature(test)]
+#[macro_use]
+extern crate criterion;
+use criterion::Criterion;
 
 extern crate futures;
 extern crate hammond_data;
@@ -8,12 +10,10 @@ extern crate rand;
 extern crate tokio_core;
 // extern crate rayon;
 extern crate rss;
-extern crate test;
 
 // use rayon::prelude::*;
 
 use futures::future::*;
-use test::Bencher;
 use tokio_core::reactor::Core;
 
 use hammond_data::Source;
@@ -72,76 +72,89 @@ fn index_urls_async() -> Vec<Box<Future<Item = (), Error = Error>>> {
     feeds.into_iter().map(|feed| feed.index_async()).collect()
 }
 
-#[bench]
+fn bench_index_feeds(c: &mut Criterion) {
-fn bench_index_feeds(b: &mut Bencher) {
     truncate_db().unwrap();
 
-    b.iter(|| {
+    c.bench_function("index_feeds_sync", |b| b.iter(|| index_urls()));
-        index_urls();
-    });
 }
 
-#[bench]
+fn bench_index_feeds_async(c: &mut Criterion) {
-fn bench_index_feeds_async(b: &mut Bencher) {
     truncate_db().unwrap();
     let mut core = Core::new().unwrap();
 
-    b.iter(|| {
+    c.bench_function("index_feeds_sync", |b| {
-        let list = index_urls_async();
+        b.iter(|| {
-        let _foo = core.run(select_all(list));
+            let list = index_urls_async();
+            let _foo = core.run(select_all(list));
+        })
     });
 }
 
-#[bench]
+fn bench_index_unchanged_feeds(c: &mut Criterion) {
-fn bench_index_unchanged_feeds(b: &mut Bencher) {
     truncate_db().unwrap();
     // Index first so it will only bench the comparison test case.
     index_urls();
 
-    b.iter(|| {
+    c.bench_function("index_10_unchanged_sync", |b| {
-        for _ in 0..10 {
+        b.iter(|| {
-            index_urls();
+            for _ in 0..10 {
-        }
+                index_urls();
+            }
+        })
     });
 }
 
-#[bench]
+fn bench_get_future_feeds(c: &mut Criterion) {
-fn bench_get_future_feeds(b: &mut Bencher) {
     truncate_db().unwrap();
     URLS.iter().for_each(|&(_, url)| {
         Source::from_url(url).unwrap();
     });
 
-    b.iter(|| {
+    c.bench_function("index_urls_futures", |b| {
-        let sources = hammond_data::dbqueries::get_sources().unwrap();
+        b.iter(|| {
-        hammond_data::pipeline::pipeline(sources, false).unwrap();
+            let sources = hammond_data::dbqueries::get_sources().unwrap();
-    })
+            hammond_data::pipeline::pipeline(sources, false).unwrap();
+        })
+    });
 }
 
-#[bench]
+fn bench_index_greater_than_code(c: &mut Criterion) {
-fn bench_index_greater_than_code(b: &mut Bencher) {
     truncate_db().unwrap();
     let url = "https://www.greaterthancode.com/feed/podcast";
 
-    b.iter(|| {
+    c.bench_function("index_greater_than_code_sync", |b| {
-        let s = Source::from_url(url).unwrap();
+        b.iter(|| {
-        // parse it into a channel
+            let s = Source::from_url(url).unwrap();
-        let chan = rss::Channel::read_from(BufReader::new(CODE)).unwrap();
+            // parse it into a channel
-        let feed = Feed::from_channel_source(chan, s.id());
+            let chan = rss::Channel::read_from(BufReader::new(CODE)).unwrap();
-        feed.index().unwrap();
+            let feed = Feed::from_channel_source(chan, s.id());
-    })
+            feed.index().unwrap();
+        })
+    });
 }
 
-#[bench]
+fn bench_index_steal_the_stars(c: &mut Criterion) {
-fn bench_index_steal_the_stars(b: &mut Bencher) {
     truncate_db().unwrap();
     let url = "https://rss.art19.com/steal-the-stars";
 
-    b.iter(|| {
+    c.bench_function("index_steal_the_stars_sync", |b| {
-        let s = Source::from_url(url).unwrap();
+        b.iter(|| {
-        // parse it into a channel
+            let s = Source::from_url(url).unwrap();
-        let chan = rss::Channel::read_from(BufReader::new(STARS)).unwrap();
+            // parse it into a channel
-        let feed = Feed::from_channel_source(chan, s.id());
+            let chan = rss::Channel::read_from(BufReader::new(STARS)).unwrap();
-        feed.index().unwrap();
+            let feed = Feed::from_channel_source(chan, s.id());
-    })
+            feed.index().unwrap();
+        })
+    });
 }
+
+criterion_group!(
+    benches,
+    bench_index_feeds,
+    bench_index_feeds_async,
+    bench_index_unchanged_feeds,
+    bench_get_future_feeds,
+    bench_index_greater_than_code,
+    bench_index_steal_the_stars
+);
+criterion_main!(benches);