File size: 6,958 Bytes
5154c4e | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 | #!/usr/bin/env python3
from __future__ import annotations
import argparse
import ast
import json
import os
import re
import subprocess
import sys
import tempfile
from pathlib import Path
FLOAT_RE = re.compile(r"(?<![A-Za-z0-9_])[-+]?(?:\d+(?:\.\d*)?|\.\d+)(?:[eE][-+]?\d+)?(?![A-Za-z0-9_])")
PRIVATE_RUNNER_B64 = "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"
def is_result_artifact(path: Path) -> bool:
name = path.name.lower()
return (
any(k in name for k in ("summary", "result", "report", "diagnosis"))
or path.suffix.lower() in {".txt", ".csv", ".xy", ".result"}
)
def is_nonempty_file(path: Path) -> bool:
if not is_result_artifact(path):
return True
return path.exists() and path.is_file() and path.stat().st_size > 0
def read_text(path: Path) -> str:
return path.read_text(encoding="utf-8", errors="ignore")
def parse_floats(text: str) -> list[float]:
out: list[float] = []
for token in FLOAT_RE.findall(text):
try:
out.append(float(token))
except (TypeError, ValueError):
continue
return out
def write_result(path: Path, value: int) -> None:
path.parent.mkdir(parents=True, exist_ok=True)
path.write_text(json.dumps({"result": int(1 if value else 0)}, ensure_ascii=False) + "\n", encoding="utf-8")
def dotted_name(node: ast.AST) -> str:
if isinstance(node, ast.Name):
return node.id
if isinstance(node, ast.Attribute):
prefix = dotted_name(node.value)
return f"{prefix}.{node.attr}" if prefix else node.attr
return ""
def execute_script(root: Path, filename: str, timeout: int = 180) -> list[str]:
script = (root / filename).resolve()
with tempfile.TemporaryDirectory(prefix="fenics-task12-eval-") as temp_dir:
runner = Path(temp_dir) / "runner.py"
runner.write_bytes(__import__("zlib").decompress(__import__("base64").b64decode(PRIVATE_RUNNER_B64)))
completed = subprocess.run(
[sys.executable, str(runner), str(script)], cwd=root,
stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True, timeout=timeout,
)
if completed.returncode != 0:
raise ValueError("thermomech.py did not complete successfully")
marker = "__EVAL_PRIVATE_CALLS__"
if marker not in completed.stdout:
raise ValueError("thermomech.py produced no private execution evidence")
evidence = json.loads(completed.stdout.rsplit(marker, 1)[1].splitlines()[0])
return list(evidence.get(filename, []))
def check_thermomech_script(path: Path) -> bool:
try:
source = read_text(path)
tree = ast.parse(source, filename=path.name)
except (OSError, SyntaxError, UnicodeError):
return False
imports: set[str] = set()
calls: list[str] = []
strings: set[str] = set()
for node in ast.walk(tree):
if isinstance(node, ast.Import):
imports.update(alias.name.split(".")[0].lower() for alias in node.names)
elif isinstance(node, ast.ImportFrom) and node.module:
imports.add(node.module.split(".")[0].lower())
elif isinstance(node, ast.Call):
calls.append(dotted_name(node.func).lower().split(".")[-1])
elif isinstance(node, ast.Constant) and isinstance(node.value, str):
strings.add(node.value.lower())
required_calls = {
"rectanglemesh",
"functionspace",
"vectorfunctionspace",
"dirichletbc",
"trialfunction",
"testfunction",
"solve",
"sym",
"grad",
"tr",
"identity",
"project",
}
return (
"dolfin" in imports
and required_calls.issubset(set(calls))
and calls.count("solve") >= 2
and any("summary.txt" in value for value in strings)
and "1.2e-5" in source
and "210000" in source
and "0.3" in source
)
def check_task(root: Path) -> bool:
script = root / "thermomech.py"
summary = root / "summary.txt"
if not script.is_file() or not check_thermomech_script(script):
return False
summary.unlink(missing_ok=True)
executed_calls = execute_script(root, script.name)
runtime_required = {
"rectanglemesh", "functionspace", "vectorfunctionspace",
"dirichletbc", "solve", "project",
}
if (
not runtime_required.issubset(set(executed_calls))
or executed_calls.count("solve") < 2
or not is_nonempty_file(summary)
):
return False
vals = parse_floats(read_text(summary))
if len(vals) < 2:
return False
mises, ux = vals[0], vals[1]
if mises <= 0.0:
return False
if abs(mises - 189.6033446245451) > 19.0:
return False
if abs(ux - 0.01309290213912474) > 0.003:
return False
return True
def evaluate() -> int:
root = Path("/home/user/Desktop")
try:
ok = check_task(root)
except Exception:
ok = False
return 1 if ok else 0
def main() -> int:
result = evaluate()
print("True" if result == 1 else "False")
return 0
if __name__ == "__main__":
raise SystemExit(main())
|