Generate the HTML report

Author: garious

README.md

@@ -234,11 +234,20 @@ $ cargo +nightly bench --features="unstable"
 Code coverage
 ---
 
-To generate code coverage statistics, run kcov via Docker:
+To generate code coverage statistics, install cargo-cov. Note: the tool currently only works
+in Rust nightly.
 
 ```bash
-$ ./ci/coverage.sh
+$ cargo +nightly install cargo-cov
 ```
+
+Run cargo-cov and generate a report:
+
+```bash
+$ cargo +nightly cov test
+$ cargo +nightly cov report --open
+```
+
 The coverage report will be written to `./target/cov/report/index.html`
 
 

ci/coverage.sh

@@ -4,6 +4,7 @@ cd "$(dirname "$0")/.."
 
 cargo install cargo-cov
 cargo cov test
+cargo cov report
 
 echo Coverage report:
 ls -l target/cov/report/index.html