From 1292abdfd38e7fc82fe92a4c2c295362d13f8120 Mon Sep 17 00:00:00 2001
From: Takeshi Watanabe <take-cheeze@users.noreply.github.com>
Date: Thu, 24 Dec 2020 19:14:53 +0900
Subject: [PATCH] Setup cache for cargo

---
 .github/workflows/rust.yml | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 9548378..2129baf 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -17,7 +17,14 @@ jobs:
     steps:
     - uses: actions/checkout@v2
       with:
-        submodules: true 
+        submodules: true
+    - uses: actions/cache@v2
+      with:
+        path: |
+          ~/.cargo/registry
+          ~/.cargo/git
+          target
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
     - name: Install intel compute runtime
       run: |
         sudo add-apt-repository ppa:intel-opencl/intel-opencl