ci: Dump devnet logs on error, disable DLC (#4558)

Failed devnet jobs will now dump op-node, op-geth, batcher, proposer, and l1 logs in distinct steps in order to make debugging easier. Also disables CCI's Docker Layer Caching, which was introducing issues. The cache sometimes gets stale, leading to situations where the tested software doesn't match the source being pulled.

.circleci/config.yml

@@ -548,7 +548,6 @@ jobs:
   devnet:
     machine:
       image: ubuntu-2204:2022.10.2
-      docker_layer_caching: true
     parameters:
       deploy:
         description: Deploy contracts
@@ -595,16 +594,41 @@ jobs:
                 working_directory: packages/contracts-bedrock
             - run:
                 name: Deposit ERC20 through the bridge
-                command: timeout 5m npx hardhat deposit-erc20 --network devnetL1 --l1-contracts-json-path ../../.devnet/sdk-addresses.json
+                command: timeout 8m npx hardhat deposit-erc20 --network devnetL1 --l1-contracts-json-path ../../.devnet/sdk-addresses.json
                 working_directory: packages/sdk
             - run:
                 name: Deposit ETH through the bridge
-                command: timeout 5m npx hardhat deposit-eth --network devnetL1 --l1-contracts-json-path ../../.devnet/sdk-addresses.json
+                command: timeout 8m npx hardhat deposit-eth --network devnetL1 --l1-contracts-json-path ../../.devnet/sdk-addresses.json
                 working_directory: packages/sdk
             - run:
                 name: Check the status
                 command: npx hardhat check-op-node
                 working_directory: packages/contracts-bedrock
+            - run:
+                name: Dump op-node logs
+                command: |
+                  docker logs ops-bedrock-op-node-1 || echo "No logs."
+                when: on_fail
+            - run:
+                name: Dump op-geth logs
+                command: |
+                  docker logs ops-bedrock-l2-1 || echo "No logs."
+                when: on_fail
+            - run:
+                name: Dump l1 logs
+                command: |
+                  docker logs ops-bedrock-l1-1 || echo "No logs."
+                when: on_fail
+            - run:
+                name: Dump op-batcher logs
+                command: |
+                  docker logs ops-bedrock-op-batcher-1 || echo "No logs."
+                when: on_fail
+            - run:
+                name: Dump op-proposer logs
+                command: |
+                  docker logs ops-bedrock-op-proposer-1 || echo "No logs."
+                when: on_fail
       - when:
           condition:
             and: