Merge pull request #1425 from spacejam/tyler_simplify_before_rewrite

Remove crossbeam from example

Author: spacejam

experiments/epoch/Cargo.lock

@@ -6,6 +6,3 @@ edition = "2018"
 
 [profile.release]
 debug = true
-
-[dependencies]
-crossbeam-epoch = "0.8.0"

experiments/epoch/Cargo.toml

@@ -201,11 +201,6 @@ fn main() {
                 guard.defer(move || {
                     S(t as usize);
                 });
-
-                let guard = crossbeam_epoch::pin();
-                guard.defer(move || {
-                    S(t as usize);
-                });
             }
         });