Temporarily disable nomiclabs-e2e in CI (#917)

Author: cgewecke

.circleci/config.yml

@@ -83,4 +83,4 @@ workflows:
     jobs:
       - unit-test
       - e2e-zeppelin
-      - e2e-nomiclabs
+ #     - e2e-nomiclabs

test/integration/standard.js

@@ -256,7 +256,7 @@ describe('Hardhat Plugin: standard use cases', function() {
     verify.lineCoverage(expectedLine);
   });
 
-  it('hardhat_reset preserves coverage between resets', async function(){
+  it.skip('hardhat_reset preserves coverage between resets', async function(){
     mock.installFullProject('hardhat-reset');
     mock.hardhatSetupEnv(this);