Auto merge of #538 - RalfJung:spurious, r=pietroalbini

add some spurious failures

These were all marked as regressed in https://crater-reports.s3.amazonaws.com/pr-71274/index.html, but I am pretty sure they are not breaking because of that PR.

Author: bors

config.toml

@@ -118,6 +118,16 @@ treeflection = { skip-tests = true } # flaky test
 update_rate = { skip-tests = true } # flaky tests
 urdf-viz = { skip = true } # flaky build
 vidar = { skip-tests = true } # flaky test
+carboxyl_time = { skip-tests = true } # flaky test (timing)
+cobalt = { skip-tests = true } # flaky test (timing)
+conduit-hyper = { skip-tests = true } # flaky test (timing)
+serialport = { skip-tests = true } # flaky test (timing)
+smartpool = { skip-tests = true } # flaky test (timing)
+softposit = { skip-tests = true } # flaky test (rng)
+test-patience = { skip-tests = true } # flaky test (timing)
+timekeeper = { skip-tests = true } # flaky test (timing)
+tokio-proto = { skip-tests = true } # flaky test (concurrency)
+toql_derive = { skip-tests = true } # flaky test ("Sometimes failes becuse join order different")
 
 [github-repos]
 # "org_name/repo_name" = { option = true }

src/report/mod.rs

@@ -220,7 +220,7 @@ pub fn generate_report<DB: ReadResults>(
     let mut crates = crates.to_vec();
     let index = Index::new(WORK_DIR.join("crates.io-index"));
     //crate ids are unique so unstable sort is equivalent to stable sort but is generally faster
-    crates.sort_unstable_by(|a, b| a.id().cmp(&b.id()));
+    crates.sort_unstable_by_key(|a| a.id());
     let res = crates
         .iter()
         .map(|krate| {