👷 Remove coveralls in github actions

.github/workflows/ci.yaml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - nightly # Now grcov only support nightly toolchain, so we run run tests on other toolchains on travis.
+          - stable
     steps:
     - uses: actions/checkout@v2
     - uses: actions-rs/toolchain@v1
@@ -37,27 +37,3 @@ jobs:
       uses: actions-rs/cargo@v1
       with:
         command: test
-      env:
-          CARGO_INCREMENTAL: 0
-          RUSTFLAGS: "-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off"
-    - name: Gather coverage data
-      id: coverage
-      uses: actions-rs/grcov@v0.1
-      with:
-        coveralls-token: ${{ secrets.COVERALLS_TOKEN }}
-    - name: Coveralls upload
-      uses: coverallsapp/github-action@master
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        parallel: true
-        path-to-lcov: ${{ steps.coverage.outputs.report }}
-
-  grcov_finalize:
-    runs-on: ubuntu-latest
-    needs: ci
-    steps:
-      - name: Coveralls finalization
-        uses: coverallsapp/github-action@master
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          parallel-finished: true

README.md

@@ -1,11 +1,8 @@
 # rust-memcache
 
-[![Build Status](https://travis-ci.org/aisk/rust-memcache.svg?branch=master)](https://travis-ci.org/aisk/rust-memcache)
-[![Codecov Status](https://codecov.io/gh/aisk/rust-memcache/branch/master/graph/badge.svg)](https://codecov.io/gh/aisk/rust-memcache)
 [![Crates.io](https://img.shields.io/crates/v/memcache.svg)](https://crates.io/crates/memcache)
 [![MIT licensed](https://img.shields.io/badge/license-MIT-blue.svg)](./LICENSE)
 [![Docs](https://docs.rs/memcache/badge.svg)](https://docs.rs/memcache/)
-[![Gitter chat](https://badges.gitter.im/rust-memcache/Lobby.png)](https://gitter.im/rust-memcache/Lobby)
 
 rust-memcache is a [memcached](https://memcached.org/) client written in pure rust.