update harness and matrix

.github/workflows/formal-verifiation.yml

@@ -47,9 +47,18 @@ jobs:
           echo 'file:' ${{ matrix.params.file }}
           echo 'name:' ${{ matrix.params.name }}
           echo 'spec:' ${{ matrix.params.spec }}
+          echo 'args:' ${{ matrix.params.args || '' }}
+
           touch certora/applyHarness.patch
           make -C certora munged
-          certoraRun ${{ matrix.params.file }} --verify ${{ matrix.params.name }}:${{ matrix.params.spec }} --solc solc --optimistic_loop --loop_iter 3 --rule_sanity advanced --cloud
+
+          certoraRun ${{ matrix.params.file }} \
+            --verify ${{ matrix.params.name }}:${{ matrix.params.spec }} \
+            --solc solc \
+            --optimistic_loop
+            --loop_iter 3 \
+            --cloud \
+            ${{ matrix.params.args || '' }}
         env:
           CERTORAKEY: ${{ secrets.CERTORAKEY }}
     strategy:

certora/applyHarness.patch

@@ -9,13 +9,13 @@ diff -ruN access/AccessControl.sol access/AccessControl.sol
 +    function _checkRole(bytes32 role) public view virtual {         // HARNESS: internal -> public
          _checkRole(role, _msgSender());
      }
- 
+
 diff -ruN access/Ownable.sol access/Ownable.sol
 --- access/Ownable.sol	2022-09-09 10:15:55.887175731 +0200
 +++ access/Ownable.sol	2022-09-20 14:34:08.629602185 +0200
 @@ -30,14 +30,6 @@
      }
- 
+
      /**
 -     * @dev Throws if called by any account other than the owner.
 -     */
@@ -30,7 +30,7 @@ diff -ruN access/Ownable.sol access/Ownable.sol
      function owner() public view virtual returns (address) {
 @@ -45,10 +37,11 @@
      }
- 
+
      /**
 -     * @dev Throws if the sender is not the owner.
 +     * @dev Throws if called by any account other than the owner.
@@ -40,7 +40,7 @@ diff -ruN access/Ownable.sol access/Ownable.sol
          require(owner() == _msgSender(), "Ownable: caller is not the owner");
 +        _;
      }
- 
+
      /**
 diff -ruN .gitignore .gitignore
 --- .gitignore	1970-01-01 01:00:00.000000000 +0100
@@ -54,10 +54,10 @@ diff -ruN governance/extensions/GovernorCountingSimple.sol governance/extensions
 @@ -27,7 +27,7 @@
          mapping(address => bool) hasVoted;
      }
- 
+
 -    mapping(uint256 => ProposalVote) private _proposalVotes;
 +    mapping(uint256 => ProposalVote) internal _proposalVotes;
- 
+
      /**
       * @dev See {IGovernor-COUNTING_MODE}.
 diff -ruN governance/extensions/GovernorPreventLateQuorum.sol governance/extensions/GovernorPreventLateQuorum.sol
@@ -66,24 +66,24 @@ diff -ruN governance/extensions/GovernorPreventLateQuorum.sol governance/extensi
 @@ -21,8 +21,8 @@
      using SafeCast for uint256;
      using Timers for Timers.BlockNumber;
- 
+
 -    uint64 private _voteExtension;
 -    mapping(uint256 => Timers.BlockNumber) private _extendedDeadlines;
 +    uint64 internal _voteExtension;                                         // PRIVATE => INTERNAL
 +    mapping(uint256 => Timers.BlockNumber) internal _extendedDeadlines;     // PRIVATE => INTERNAL
- 
+
      /// @dev Emitted when a proposal deadline is pushed back due to reaching quorum late in its voting period.
      event ProposalExtended(uint256 indexed proposalId, uint64 extendedDeadline);
 diff -ruN governance/Governor.sol governance/Governor.sol
 --- governance/Governor.sol	2022-09-20 11:01:10.429515094 +0200
 +++ governance/Governor.sol	2022-09-20 14:34:08.629602185 +0200
 @@ -44,7 +44,7 @@
- 
+
      string private _name;
- 
+
 -    mapping(uint256 => ProposalCore) private _proposals;
 +    mapping(uint256 => ProposalCore) internal _proposals;
- 
+
      // This queue keeps track of the governor operating on itself. Calls to functions protected by the
      // {onlyGovernance} modifier needs to be whitelisted in this queue. Whitelisting is set in {_beforeExecute},
 diff -ruN governance/TimelockController.sol governance/TimelockController.sol
@@ -95,11 +95,11 @@ diff -ruN governance/TimelockController.sol governance/TimelockController.sol
      bytes32 public constant CANCELLER_ROLE = keccak256("CANCELLER_ROLE");
 -    uint256 internal constant _DONE_TIMESTAMP = uint256(1);
 +    uint256 public constant _DONE_TIMESTAMP = uint256(1);
- 
+
      mapping(bytes32 => uint256) private _timestamps;
 -    uint256 private _minDelay;
 +    uint256 public _minDelay;
- 
+
      /**
       * @dev Emitted when a call is scheduled as part of operation `id`.
 diff -ruN governance/utils/Votes.sol governance/utils/Votes.sol
@@ -108,7 +108,7 @@ diff -ruN governance/utils/Votes.sol governance/utils/Votes.sol
 @@ -35,7 +35,25 @@
      bytes32 private constant _DELEGATION_TYPEHASH =
          keccak256("Delegation(address delegatee,uint256 nonce,uint256 expiry)");
- 
+
 -    mapping(address => address) private _delegation;
 +    // HARNESS : Hooks cannot access any information from Checkpoints yet, so I am also updating votes and fromBlock in this struct
 +    struct Ckpt {
@@ -131,7 +131,7 @@ diff -ruN governance/utils/Votes.sol governance/utils/Votes.sol
 +    mapping(address => address) public _delegation;
      mapping(address => Checkpoints.History) private _delegateCheckpoints;
      Checkpoints.History private _totalCheckpoints;
- 
+
 @@ -124,7 +142,7 @@
       *
       * Emits events {DelegateChanged} and {DelegateVotesChanged}.
@@ -140,7 +140,7 @@ diff -ruN governance/utils/Votes.sol governance/utils/Votes.sol
 +    function _delegate(address account, address delegatee) public virtual {
          address oldDelegate = delegates(account);
          _delegation[account] = delegatee;
- 
+
 @@ -142,10 +160,10 @@
          uint256 amount
      ) internal virtual {
@@ -181,7 +181,7 @@ diff -ruN metatx/MinimalForwarder.sol metatx/MinimalForwarder.sol
 --- metatx/MinimalForwarder.sol	2022-09-20 11:16:48.456850883 +0200
 +++ metatx/MinimalForwarder.sol	2022-09-20 14:34:08.632935582 +0200
 @@ -8,11 +8,6 @@
- 
+
  /**
   * @dev Simple minimal forwarder to be used together with an ERC2771 compatible contract. See {ERC2771Context}.
 - *
@@ -234,17 +234,17 @@ diff -ruN mocks/SafeERC20Helper.sol mocks/SafeERC20Helper.sol
 --- mocks/SafeERC20Helper.sol	2022-09-20 14:24:58.013407601 +0200
 +++ mocks/SafeERC20Helper.sol	2022-09-20 15:09:17.135329080 +0200
 @@ -4,7 +4,6 @@
- 
+
  import "../utils/Context.sol";
  import "../token/ERC20/IERC20.sol";
 -import "../token/ERC20/extensions/draft-ERC20Permit.sol";
  import "../token/ERC20/utils/SafeERC20.sol";
- 
+
  contract ERC20ReturnFalseMock is Context {
 @@ -106,42 +105,43 @@
      }
  }
- 
+
 -contract ERC20PermitNoRevertMock is
 -    ERC20("ERC20PermitNoRevertMock", "ERC20PermitNoRevertMock"),
 -    ERC20Permit("ERC20PermitNoRevertMock")
@@ -318,13 +318,13 @@ diff -ruN mocks/SafeERC20Helper.sol mocks/SafeERC20Helper.sol
 +//         }
 +//     }
 +// }
- 
+
  contract SafeERC20Wrapper is Context {
      using SafeERC20 for IERC20;
 @@ -172,18 +172,6 @@
          _token.safeDecreaseAllowance(address(0), amount);
      }
- 
+
 -    function permit(
 -        address owner,
 -        address spender,
@@ -350,7 +350,7 @@ diff -ruN proxy/beacon/BeaconProxy.sol proxy/beacon/BeaconProxy.sol
 +        assert(_BEACON_SLOT == bytes32(uint256(keccak256("eip1967.proxy.beacon")) - 1));
          _upgradeBeaconToAndCall(beacon, data, false);
      }
- 
+
 diff -ruN proxy/Clones.sol proxy/Clones.sol
 --- proxy/Clones.sol	2022-09-20 14:24:58.013407601 +0200
 +++ proxy/Clones.sol	2022-09-20 14:59:00.690035663 +0200
@@ -400,7 +400,7 @@ diff -ruN proxy/Clones.sol proxy/Clones.sol
 +            predicted := keccak256(add(ptr, 0x44), 0x55)
          }
      }
- 
+
 diff -ruN proxy/ERC1967/ERC1967Proxy.sol proxy/ERC1967/ERC1967Proxy.sol
 --- proxy/ERC1967/ERC1967Proxy.sol	2022-09-09 10:15:55.890509851 +0200
 +++ proxy/ERC1967/ERC1967Proxy.sol	2022-09-20 14:34:24.806582310 +0200
@@ -411,7 +411,7 @@ diff -ruN proxy/ERC1967/ERC1967Proxy.sol proxy/ERC1967/ERC1967Proxy.sol
 +        assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
          _upgradeToAndCall(_logic, _data, false);
      }
- 
+
 diff -ruN proxy/transparent/TransparentUpgradeableProxy.sol proxy/transparent/TransparentUpgradeableProxy.sol
 --- proxy/transparent/TransparentUpgradeableProxy.sol	2022-09-09 10:15:55.890509851 +0200
 +++ proxy/transparent/TransparentUpgradeableProxy.sol	2022-09-20 14:34:24.806582310 +0200
@@ -422,7 +422,7 @@ diff -ruN proxy/transparent/TransparentUpgradeableProxy.sol proxy/transparent/Tr
 +        assert(_ADMIN_SLOT == bytes32(uint256(keccak256("eip1967.proxy.admin")) - 1));
          _changeAdmin(admin_);
      }
- 
+
 diff -ruN proxy/utils/Initializable.sol proxy/utils/Initializable.sol
 --- proxy/utils/Initializable.sol	2022-09-20 11:16:48.456850883 +0200
 +++ proxy/utils/Initializable.sol	2022-09-20 14:34:24.806582310 +0200
@@ -432,13 +432,13 @@ diff -ruN proxy/utils/Initializable.sol proxy/utils/Initializable.sol
       */
 -    uint8 private _initialized;
 +    uint8 internal _initialized;
- 
+
      /**
       * @dev Indicates that the contract is in the process of being initialized.
       */
 -    bool private _initializing;
 +    bool internal _initializing;
- 
+
      /**
       * @dev Triggered when the contract has been initialized or reinitialized.
 diff -ruN security/Pausable.sol security/Pausable.sol
@@ -446,7 +446,7 @@ diff -ruN security/Pausable.sol security/Pausable.sol
 +++ security/Pausable.sol	2022-09-20 14:34:24.809915708 +0200
 @@ -35,6 +35,13 @@
      }
- 
+
      /**
 +     * @dev Returns true if the contract is paused, and false otherwise.
 +     */
@@ -466,7 +466,7 @@ diff -ruN security/Pausable.sol security/Pausable.sol
 +        require(!paused(), "Pausable: paused");
          _;
      }
- 
+
 @@ -54,29 +61,8 @@
       * - The contract must be paused.
       */
@@ -496,18 +496,18 @@ diff -ruN security/Pausable.sol security/Pausable.sol
          require(paused(), "Pausable: not paused");
 +        _;
      }
- 
+
      /**
 diff -ruN token/ERC1155/ERC1155.sol token/ERC1155/ERC1155.sol
 --- token/ERC1155/ERC1155.sol	2022-09-20 11:01:10.432848512 +0200
 +++ token/ERC1155/ERC1155.sol	2022-09-20 14:34:24.809915708 +0200
 @@ -21,7 +21,7 @@
      using Address for address;
- 
+
      // Mapping from token ID to account balances
 -    mapping(uint256 => mapping(address => uint256)) private _balances;
 +    mapping(uint256 => mapping(address => uint256)) internal _balances; // MUNGED private => internal
- 
+
      // Mapping from account to operator approvals
      mapping(address => mapping(address => bool)) private _operatorApprovals;
 @@ -471,7 +471,7 @@
@@ -538,7 +538,7 @@ diff -ruN token/ERC20/ERC20.sol token/ERC20/ERC20.sol
 -    function _burn(address account, uint256 amount) internal virtual {
 +    function _burn(address account, uint256 amount) public virtual {          // HARNESS: internal -> public
          require(account != address(0), "ERC20: burn from the zero address");
- 
+
          _beforeTokenTransfer(account, address(0), amount);
 diff -ruN token/ERC20/extensions/ERC20FlashMint.sol token/ERC20/extensions/ERC20FlashMint.sol
 --- token/ERC20/extensions/ERC20FlashMint.sol	2022-09-20 11:01:10.432848512 +0200
@@ -550,7 +550,7 @@ diff -ruN token/ERC20/extensions/ERC20FlashMint.sol token/ERC20/extensions/ERC20
 -        return 0;
 +        return fee;                 // HARNESS: made "return" nonzero
      }
- 
+
 +    uint256 public fee;             // HARNESS: added it to simulate random fee amount
 +
      /**
@@ -783,13 +783,13 @@ diff -ruN token/ERC20/extensions/ERC20Votes.sol token/ERC20/extensions/ERC20Vote
 @@ -33,8 +33,8 @@
      bytes32 private constant _DELEGATION_TYPEHASH =
          keccak256("Delegation(address delegatee,uint256 nonce,uint256 expiry)");
- 
+
 -    mapping(address => address) private _delegates;
 -    mapping(address => Checkpoint[]) private _checkpoints;
 +    mapping(address => address) public _delegates;
 +    mapping(address => Checkpoint[]) public _checkpoints;
      Checkpoint[] private _totalSupplyCheckpoints;
- 
+
      /**
 @@ -165,7 +165,7 @@
      /**
@@ -799,26 +799,26 @@ diff -ruN token/ERC20/extensions/ERC20Votes.sol token/ERC20/extensions/ERC20Vote
 +    function _maxSupply() public view virtual returns (uint224) { //harnessed to public
          return type(uint224).max;
      }
- 
+
 @@ -176,16 +176,16 @@
          super._mint(account, amount);
          require(totalSupply() <= _maxSupply(), "ERC20Votes: total supply risks overflowing votes");
- 
+
 -        _writeCheckpoint(_totalSupplyCheckpoints, _add, amount);
 +        _writeCheckpointAdd(_totalSupplyCheckpoints, amount);           // HARNESS: new version without pointer
      }
- 
+
      /**
       * @dev Snapshots the totalSupply after it has been decreased.
       */
 -    function _burn(address account, uint256 amount) internal virtual override {
 +    function _burn(address account, uint256 amount) public virtual override { // HARNESS: internal -> public (to comply with the ERC20 harness)
          super._burn(account, amount);
- 
+
 -        _writeCheckpoint(_totalSupplyCheckpoints, _subtract, amount);
 +        _writeCheckpointSub(_totalSupplyCheckpoints, amount);           // HARNESS: new version without pointer
      }
- 
+
      /**
 @@ -208,7 +208,7 @@
       *
@@ -838,7 +838,7 @@ diff -ruN token/ERC20/extensions/ERC20Votes.sol token/ERC20/extensions/ERC20Vote
 +
                  emit DelegateVotesChanged(src, oldWeight, newWeight);
              }
- 
+
              if (dst != address(0)) {
 -                (uint256 oldWeight, uint256 newWeight) = _writeCheckpoint(_checkpoints[dst], _add, amount);
 +                (uint256 oldWeight, uint256 newWeight) = _writeCheckpointAdd(_checkpoints[dst], amount); // HARNESS: new version without pointer
@@ -848,7 +848,7 @@ diff -ruN token/ERC20/extensions/ERC20Votes.sol token/ERC20/extensions/ERC20Vote
 @@ -255,6 +256,55 @@
          }
      }
- 
+
 +    // HARNESS: split _writeCheckpoint() to two functions as a workaround for function pointers that cannot be managed by the tool
 +    function _writeCheckpointAdd(
 +        Checkpoint[] storage ckpts,
@@ -908,12 +908,12 @@ diff -ruN token/ERC20/extensions/ERC20Wrapper.sol token/ERC20/extensions/ERC20Wr
  // SPDX-License-Identifier: MIT
 -// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/extensions/ERC20Wrapper.sol)
 +// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/ERC20Wrapper.sol)
- 
+
  pragma solidity ^0.8.0;
- 
+
 @@ -23,17 +23,6 @@
      }
- 
+
      /**
 -     * @dev See {ERC20-decimals}.
 -     */
@@ -947,33 +947,33 @@ diff -ruN token/ERC20/README.adoc token/ERC20/README.adoc
  * {ERC20Wrapper}: wrapper to create an ERC20 backed by another ERC20, with deposit and withdraw methods. Useful in conjunction with {ERC20Votes}.
 -* {ERC4626}: tokenized vault that manages shares (represented as ERC20) that are backed by assets (another ERC20).
 +* {ERC20TokenizedVault}: tokenized vault that manages shares (represented as ERC20) that are backed by assets (another ERC20).
- 
+
  Finally, there are some utilities to interact with ERC20 contracts in various ways.
- 
+
 @@ -63,7 +63,7 @@
- 
+
  {{ERC20FlashMint}}
- 
+
 -{{ERC4626}}
 +{{ERC20TokenizedVault}}
- 
+
  == Draft EIPs
- 
+
 diff -ruN token/ERC20/utils/SafeERC20.sol token/ERC20/utils/SafeERC20.sol
 --- token/ERC20/utils/SafeERC20.sol	2022-09-09 10:15:55.893843970 +0200
 +++ token/ERC20/utils/SafeERC20.sol	2022-09-20 14:34:28.259983206 +0200
 @@ -4,7 +4,6 @@
  pragma solidity ^0.8.0;
- 
+
  import "../IERC20.sol";
 -import "../extensions/draft-IERC20Permit.sol";
  import "../../../utils/Address.sol";
- 
+
  /**
 @@ -80,22 +79,6 @@
          }
      }
- 
+
 -    function safePermit(
 -        IERC20Permit token,
 -        address owner,
@@ -1016,85 +1016,3 @@ diff -ruN utils/Address.sol utils/Address.sol
          require(address(this).balance >= value, "Address: insufficient balance for call");
          (bool success, bytes memory returndata) = target.call{value: value}(data);
          return verifyCallResultFromTarget(target, success, returndata, errorMessage);
-diff -ruN utils/math/Math.sol utils/math/Math.sol
---- utils/math/Math.sol	2022-09-20 14:24:58.016740934 +0200
-+++ utils/math/Math.sol	2022-09-20 14:34:29.036665098 +0200
-@@ -342,4 +342,78 @@
-             return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
-         }
-     }
-+
-+    /**
-+     * @dev Returns the square root of a number. It the number is not a perfect square, the value is rounded down.
-+     *
-+     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
-+     */
-+    function sqrt(uint256 a) internal pure returns (uint256) {
-+        if (a == 0) {
-+            return 0;
-+        }
-+
-+        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
-+        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
-+        // `msb(a) <= a < 2*msb(a)`.
-+        // We also know that `k`, the position of the most significant bit, is such that `msb(a) = 2**k`.
-+        // This gives `2**k < a <= 2**(k+1)` → `2**(k/2) <= sqrt(a) < 2 ** (k/2+1)`.
-+        // Using an algorithm similar to the msb conmputation, we are able to compute `result = 2**(k/2)` which is a
-+        // good first aproximation of `sqrt(a)` with at least 1 correct bit.
-+        uint256 result = 1;
-+        uint256 x = a;
-+        if (x >> 128 > 0) {
-+            x >>= 128;
-+            result <<= 64;
-+        }
-+        if (x >> 64 > 0) {
-+            x >>= 64;
-+            result <<= 32;
-+        }
-+        if (x >> 32 > 0) {
-+            x >>= 32;
-+            result <<= 16;
-+        }
-+        if (x >> 16 > 0) {
-+            x >>= 16;
-+            result <<= 8;
-+        }
-+        if (x >> 8 > 0) {
-+            x >>= 8;
-+            result <<= 4;
-+        }
-+        if (x >> 4 > 0) {
-+            x >>= 4;
-+            result <<= 2;
-+        }
-+        if (x >> 2 > 0) {
-+            result <<= 1;
-+        }
-+
-+        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
-+        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
-+        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
-+        // into the expected uint128 result.
-+        unchecked {
-+            result = (result + a / result) >> 1;
-+            result = (result + a / result) >> 1;
-+            result = (result + a / result) >> 1;
-+            result = (result + a / result) >> 1;
-+            result = (result + a / result) >> 1;
-+            result = (result + a / result) >> 1;
-+            result = (result + a / result) >> 1;
-+            return min(result, a / result);
-+        }
-+    }
-+
-+    /**
-+     * @notice Calculates sqrt(a), following the selected rounding direction.
-+     */
-+    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
-+        uint256 result = sqrt(a);
-+        if (rounding == Rounding.Up && result * result < a) {
-+            result += 1;
-+        }
-+        return result;
-+    }
- }

certora/matrix.json

@@ -6,10 +6,6 @@
     "file": "certora/harnesses/ERC1155/ERC1155BurnableHarness.sol",
     "name": "ERC1155BurnableHarness",
     "spec": "certora/specs/ERC1155Burnable.spec"
-},{
-    "file": "certora/harnesses/ERC1155/ERC1155BurnableHarness.sol",
-    "name": "ERC1155BurnableHarness",
-    "spec": "certora/specs/ERC1155Burnable.spec"
 },{
     "file": "certora/harnesses/ERC1155/ERC1155PausableHarness.sol",
     "name": "ERC1155PausableHarness",
@@ -19,12 +15,15 @@
     "name": "ERC1155SupplyHarness",
     "spec": "certora/specs/ERC1155Supply.spec"
 },{
+    "disabled": true,
     "file": "certora/harnesses/ERC721VotesHarness.sol certora/munged/governance/TimelockController.sol certora/harnesses/GovernorPreventLateQuorumHarness.sol",
     "name": "GovernorPreventLateQuorumHarness",
-    "spec": "certora/specs/GovernorPreventLateQuorum.spec"
+    "spec": "certora/specs/GovernorPreventLateQuorum.spec",
+    "args": "--rule_sanity advanced"
 },{
     "disabled": true,
     "file": "certora/harnesses/InitializableComplexHarness.sol",
     "name": "InitializableComplexHarness",
-    "spec": "certora/specs/Initializable.spec"
+    "spec": "certora/specs/Initializable.spec",
+    "args": "--rule_sanity advanced"
 }]

certora/run.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+for receipt in $(cat certora/matrix.json | jq -r ".[$1] | @base64")
+do
+    FILE=$(echo $receipt | base64 --decode | jq -r '.file')
+    NAME=$(echo $receipt | base64 --decode | jq -r '.name')
+    SPEC=$(echo $receipt | base64 --decode | jq -r '.spec')
+    ARGS=$(echo $receipt | base64 --decode | jq -r '.args//""')
+    DISABLED=$(echo $receipt | base64 --decode | jq -r '.disabled//false')
+
+
+    echo "Running $SPEC on $FILE:$NAME ..."
+    if [[ $DISABLED == 'true' ]];
+    then
+        echo "disabled"
+    else
+        certoraRun $FILE --verify $NAME:$SPEC --solc solc --optimistic_loop --loop_iter 3 $ARGS --cloud
+    fi
+done
+
+# [00] ERC1155.spec                   -- pass
+# [01] ERC1155Burnable.spec           -- pass
+# [02] ERC1155Pausable.spec           -- pass
+# [03] ERC1155Supply.spec             -- pass
+# [04] GovernorPreventLateQuorum.spec -- nope
+# [05] Initializable.spec             -- nope