adding gas to tx gets everything passing

pyproject.toml

@@ -44,12 +44,12 @@ dependencies = [
     "pyyaml>=6.0.2,<7",
     "types-pyyaml>=6.0.12.20240917,<7",
     "pytest-json-report>=1.5.0,<2",
-    # TODO: bump questionary to a newer release, when it becomes available.
+    # TODO: bump questionary to a newer release, when it becomes available. 
     # The current release questionary 2.0.1 requires `prompt_toolkit = ">=2.0,<=3.0.36"`.
     # This conflicts with ipython; while not an EEST dependency, ipython a very useful tool:
     # https://ethereum.github.io/execution-spec-tests/main/dev/interactive_usage/
     "questionary @ git+https://github.com/tmbo/questionary@ff22aeae1cd9c1c734f14329934e349bec7873bc",
-    "prompt_toolkit>=3.0.48,<4", # ensure we have a new enough version for ipython
+    "prompt_toolkit>=3.0.48,<4",  # ensure we have a new enough version for ipython
 ]
 
 [project.urls]
@@ -119,4 +119,4 @@ ignore = ["D205", "D203", "D212", "D415", "C901"]
 
 [tool.mypy]
 mypy_path = ["src", "$MYPY_CONFIG_FILE_DIR/stubs"]
-plugins = ["pydantic.mypy"]
+plugins = ["pydantic.mypy"]

tests/frontier/opcodes/test_calldatacopy.py

@@ -1,7 +1,5 @@
 """test `CALLDATACOPY` opcode."""
 
-from re import M
-
 import pytest
 
 from ethereum_test_forks import Fork
@@ -10,7 +8,6 @@
 from ethereum_test_tools.vm.opcode import Opcodes as Op
 
 
-# @pytest.mark.valid_from("Byzantium")
 @pytest.mark.parametrize(
     "code,tx_data,code_address_storage,to_address_storage",
     [
@@ -165,7 +162,7 @@ def test_calldatacopy(
 
     tx = Transaction(
         data=tx_data,
-        gas_limit=0x100_000,
+        gas_limit=0x100_000_000,
         gas_price=0x0A,
         protected=fork >= Byzantium,
         sender=pre.fund_eoa(),