fix: trying to fix EADDRINUSE

yarn-project/bootstrap.sh

@@ -108,7 +108,6 @@ function test_cmds {
     else
       echo "$hash ISOLATE=1 yarn-project/scripts/run_test.sh $test"
     fi
-
   done
 
   # Enable real proofs in prover-client integration tests only on CI full

yarn-project/end-to-end/scripts/run_test.sh

@@ -40,7 +40,8 @@ case "$type" in
       -e LOG_LEVEL \
       -e COLLECT_METRICS \
       --workdir "$repo_dir/yarn-project/end-to-end" \
-      aztecprotocol/build:3.0 ./scripts/test_simple.sh $TEST
+      aztecprotocol/build:3.0 ./scripts/test_simple.sh $TEST &
+    wait $!
   ;;
   "compose")
     # Strip leading non alpha numerics and replace / and . with _.

yarn-project/end-to-end/src/e2e_contract_updates.test.ts

@@ -89,7 +89,7 @@ describe('e2e_contract_updates', () => {
     }
   };
 
-  afterAll(() => teardown());
+  afterEach(() => teardown());
 
   it('should update the contract', async () => {
     expect(await contract.methods.get_private_value().simulate()).toEqual(1n);

yarn-project/end-to-end/src/e2e_outbox.test.ts

@@ -43,7 +43,7 @@ describe('E2E Outbox Tests', () => {
     contract = receipt.contract;
   });
 
-  afterAll(() => teardown());
+  afterEach(() => teardown());
 
   it('Inserts a new transaction with two out messages, and verifies sibling paths of both the new messages', async () => {
     // recipient2 = msg.sender, so we can consume it later

yarn-project/end-to-end/src/e2e_p2p/gossip_network.test.ts

@@ -48,6 +48,7 @@ describe('e2e_p2p_network', () => {
       metricsPort: shouldCollectMetrics(),
       initialConfig: {
         ...SHORTENED_BLOCK_TIME_CONFIG,
+        listenAddress: '127.0.0.1',
       },
     });
 

yarn-project/end-to-end/src/e2e_p2p/rediscovery.test.ts

@@ -30,6 +30,7 @@ describe('e2e_p2p_rediscovery', () => {
       metricsPort: shouldCollectMetrics(),
       initialConfig: {
         ...SHORTENED_BLOCK_TIME_CONFIG,
+        listenAddress: '127.0.0.1',
       },
     });
     await t.setupAccount();

yarn-project/end-to-end/src/e2e_p2p/reex.test.ts

@@ -37,7 +37,11 @@ describe('e2e_p2p_reex', () => {
       basePort: bootNodeUdpPort,
       // To collect metrics - run in aztec-packages `docker compose --profile metrics up` and set COLLECT_METRICS=true
       metricsPort: shouldCollectMetrics(),
-      initialConfig: { enforceTimeTable: true, txTimeoutMs: 30_000 },
+      initialConfig: {
+        enforceTimeTable: true,
+        txTimeoutMs: 30_000,
+        listenAddress: '127.0.0.1',
+      },
     });
 
     t.logger.info('Setup account');

yarn-project/end-to-end/src/e2e_p2p/reqresp.test.ts

@@ -32,6 +32,7 @@ describe('e2e_p2p_reqresp_tx', () => {
       metricsPort: shouldCollectMetrics(),
       initialConfig: {
         ...SHORTENED_BLOCK_TIME_CONFIG,
+        listenAddress: '127.0.0.1',
       },
     });
     await t.setupAccount();

yarn-project/end-to-end/src/e2e_p2p/slashing.test.ts

@@ -38,6 +38,7 @@ describe('e2e_p2p_slashing', () => {
       basePort: BOOT_NODE_UDP_PORT,
       metricsPort: shouldCollectMetrics(),
       initialConfig: {
+        listenAddress: '127.0.0.1',
         aztecEpochDuration: 1,
         ethereumSlotDuration: 4,
         aztecSlotDuration: 12,

yarn-project/end-to-end/src/e2e_p2p/upgrade_governance_proposer.test.ts

@@ -47,6 +47,7 @@ describe('e2e_p2p_governance_proposer', () => {
       metricsPort: shouldCollectMetrics(),
       initialConfig: {
         ...SHORTENED_BLOCK_TIME_CONFIG,
+        listenAddress: '127.0.0.1',
       },
     });
 

yarn-project/end-to-end/src/e2e_p2p/validators_sentinel.test.ts

@@ -29,6 +29,7 @@ describe('e2e_p2p_validators_sentinel', () => {
       basePort: BOOT_NODE_UDP_PORT,
       initialConfig: {
         ...SHORTENED_BLOCK_TIME_CONFIG,
+        listenAddress: '127.0.0.1',
         minTxsPerBlock: 0,
         aztecEpochDuration: 48,
         validatorReexecute: false,