"""Two endpoint runs, once each, from an independently recovered agent image.""" import argparse import ast import collections import datetime import fcntl import hashlib import json import os from pathlib import Path import re import shlex import subprocess import traceback import shutil import sys sys.path.insert(0,str(Path(__file__).resolve().parent / "reusable_support")) from execution_io import write, run from image_identity import validate_image from batch04_case_reports import parse_report from validation_policy import endpoint_plan ROOT = Path(__file__).resolve().parents[1] CODE = Path(__file__).resolve().parent / "reusable_support" def validate_runtime_descriptor(resource): assert resource['kind']=='browser-infrastructure' assert re.fullmatch(r'[^@\s]+@sha256:[0-9a-f]{64}',resource['image_ref']) assert resource['container_path']=='/crossswe-evaluator/browser-infra' files=resource['files'];assert files names=[f['path'] for f in files];assert len(names)==len(set(names)) for f in files: path=Path(f['path']);assert not path.is_absolute() and '..' not in path.parts and path.as_posix()==f['path'] assert type(f['bytes']) is int and f['bytes']>=0 and re.fullmatch(r'[0-9a-f]{64}',f['sha256']) manifests={f['path']:f for f in files if f['path'] in ['manifest.json','source-manifest.json']} assert len(manifests)==2 and all(f['sha256']==resource['source_manifest_sha256'] for f in manifests.values()) def main(): parser = argparse.ArgumentParser() parser.add_argument('--instance-id', required=True) parser.add_argument('--output-dir', type=Path, required=True) parser.add_argument('--check-only', action='store_true') parser.add_argument('--evaluator-resource-dir', type=Path) parser.add_argument('--attempt', default='endpoint-once') args = parser.parse_args(); iid = args.instance_id if Path(iid).name != iid: raise ValueError('Use a canonical instance ID') inp = ROOT / 'instances' / iid image = json.loads((ROOT / 'environments' / iid / 'image.json').read_text()) task = json.loads((inp / 'task.json').read_text()) contract = json.loads((inp / task['evaluation']['path']).read_text()) assert hashlib.sha256((inp/'task.json').read_bytes()).hexdigest() == image['task_sha256'] assert hashlib.sha256((inp/task['evaluation']['path']).read_bytes()).hexdigest() == image['contract_sha256'] for artifact in task['artifacts']: relative = Path(artifact['path']) assert not relative.is_absolute() and '..' not in relative.parts assert hashlib.sha256((inp/relative).read_bytes()).hexdigest() == artifact['sha256'] args.image = image['image_ref'] assert re.fullmatch(r'[^@\s]+@sha256:[0-9a-f]{64}',args.image) out = args.output_dir.resolve() assert not out.is_relative_to(ROOT) if image.get('evaluator_resources'):validate_runtime_descriptor(image['evaluator_resources']) if args.check_only: print(json.dumps({'instance_id':iid,'state':'INPUTS_VERIFIED','image':args.image,'worlds':['all_buggy','all_fixed'],'repeat_count':1,'model_calls':0})) return out.mkdir(parents=True, exist_ok=False) subprocess.run(['docker','pull','--platform','linux/amd64',args.image],check=True) actual = json.loads(subprocess.check_output(['docker','image','inspect',args.image]))[0] validate_image(actual,image) assets=None resource=image.get('evaluator_resources') if resource: assert resource['kind']=='browser-infrastructure' and re.fullmatch(r'[^@\s]+@sha256:[0-9a-f]{64}',resource['image_ref']) assets=out/'evaluator-resources' if args.evaluator_resource_dir: shutil.copytree(args.evaluator_resource_dir,assets,symlinks=True) else: subprocess.run(['docker','pull','--platform','linux/amd64',resource['image_ref']],check=True) cid=subprocess.check_output(['docker','create','--network','none','--label','crossswe.owner=portable-baseline',resource['image_ref'],'/bin/true'],text=True).strip() try:subprocess.run(['docker','cp',cid+':'+resource['container_path'],str(assets)],check=True) finally:subprocess.run(['docker','rm',cid],check=True,stdout=subprocess.DEVNULL) expected={f['path']:f for f in resource['files']} actual={str(p.relative_to(assets)) for p in assets.rglob('*') if p.is_file() or p.is_symlink()} assert set(expected)==actual for name,f in expected.items(): relative=Path(name);assert not relative.is_absolute() and '..' not in relative.parts path=assets/relative;assert path.is_file() and not path.is_symlink() assert path.stat().st_size==f['bytes'] and hashlib.sha256(path.read_bytes()).hexdigest()==f['sha256'] assert hashlib.sha256((assets/'source-manifest.json').read_bytes()).hexdigest()==resource['source_manifest_sha256'] lockdir = out.parent / '.crossswe-locks'; lockdir.mkdir(exist_ok=True) lease = (lockdir / (iid+'.lock')).open('a+') fcntl.flock(lease,fcntl.LOCK_EX|fcntl.LOCK_NB) status = {'instance_id': iid, 'image': args.image, 'attempt': args.attempt, 'state': 'RUNNING', 'pid': os.getpid(), 'start_ticks': Path(f'/proc/{os.getpid()}/stat').read_text().split()[21], 'effective_policy': {'worlds': ['all_buggy', 'all_fixed'], 'repeat_count': 1}, 'contract_sha256': hashlib.sha256((inp / task['evaluation']['path']).read_bytes()).hexdigest(), 'started_utc': datetime.datetime.now(datetime.timezone.utc).isoformat(), 'worlds': [], 'issues': []} write(out / 'status.json', status) inventories = {} try: with (CODE / 'batch04_node_source_audit.py').open('rb') as source: p = subprocess.run(['docker', 'run', '--rm', '-i', '--network', 'none', '--cpus', '2', '--memory', '2g', '--label', 'crossswe.owner=portable-baseline', args.image, 'python3', '-'], stdin=source, capture_output=True, timeout=120) (out / 'agent-source-audit.json').write_bytes(p.stdout) (out / 'agent-source-audit.stderr.log').write_bytes(p.stderr) assert p.returncode == 0, 'Recovered agent source audit failed' for plan in endpoint_plan(contract, [r['key'] for r in task['repositories']]): world = plan['world']; cell = out / world / 'repeat-1'; cell.mkdir(parents=True) name = ('d171-' + iid + '-' + args.attempt + '-' + world).lower().replace('_', '-') record = {'world': world, 'repeat': 1, 'fixed': plan['fixed'], 'commands': [], 'patches': [], 'issues': []} status['worlds'].append(record); status['active'] = {'world': world, 'container': name}; write(out / 'status.json', status) cid = None def execute(command, target, cwd='/testbed', env=None, check=True, timeout=3600): argv = ['docker', 'exec', '-w', cwd] for key, value in (env or {}).items():argv += ['-e', key + '=' + value] return run(argv + [cid, 'bash', '-lc', command], target, timeout=timeout, check=check) try: memory = '6g' if iid == 'buildpkg-poetry-10606' else '3g' cpus = '4' if iid == 'buildpkg-poetry-10606' else '2' run(['docker', 'create', '--name', name, '--network', 'none', '--cpus', cpus, '--memory', memory, '--memory-swap', memory, '--label', 'crossswe.owner=docker171-20261015', '--label', 'crossswe.instance=' + iid, args.image, 'sleep', 'infinity'], cell / 'create') cid = name; run(['docker', 'start', cid], cell / 'start') info = json.loads(subprocess.check_output(['docker', 'inspect', cid]))[0] assert not info['Mounts'] and info['HostConfig']['NetworkMode'] == 'none' record['container_image_id'] = info['Image']; record['mounts'] = info['Mounts'] for repo in task['repositories']: execute('git diff --exit-code HEAD && test -z "$(git status --porcelain)"', cell / (repo['key'] + '-clean'), repo['container_path']) selected = ([repo['gold_patch']] if plan['fixed'][repo['key']] else []) + repo['test_patches'] for n, patch in enumerate(selected, 1): path = inp / patch['path']; assert hashlib.sha256(path.read_bytes()).hexdigest() == patch['sha256'] dst = '/tmp/' + repo['key'] + '-' + str(n) + '.patch' run(['docker', 'cp', str(path), cid + ':' + dst], cell / f'{repo["key"]}-patch{n}-copy') execute('git apply --check ' + shlex.quote(dst) + ' && git apply ' + shlex.quote(dst), cell / f'{repo["key"]}-patch{n}-apply', repo['container_path']) record['patches'].append({'repository': repo['key'], 'path': patch['path'], 'sha256': patch['sha256'], 'applied': True}) execute('mkdir -p /crossrepo-patches /artifacts', cell / 'evaluator-dirs') for artifact in contract.get('test_files', []): source = inp / artifact['path']; assert hashlib.sha256(source.read_bytes()).hexdigest() == artifact['sha256'] rel = Path(artifact.get('original_path', source.name)) assert not rel.is_absolute() and '..' not in rel.parts execute('mkdir -p ' + shlex.quote('/crossrepo-patches/' + str(rel.parent)), cell / ('mkdir-' + source.name)) run(['docker', 'cp', str(source), cid + ':/crossrepo-patches/' + str(rel)], cell / ('inject-' + source.name)) if iid == 'buildpkg-npm-cli-9026': run(['docker', 'cp', str(CODE/'capture_tap_v2.cjs'), cid+':/tmp/crossswe-capture-tap.cjs'], cell/'inject-tap-reporter') if resource: destination='/crossswe-infra' if iid=='mcp-servers-3334' else '/opt/ee44-browser-infra' run(['docker','cp',str(assets),cid+':'+destination],cell/'inject-browser-infrastructure') commands = contract['commands'] environments = {} for command in commands: env = {'PIP_NO_INDEX': '1', 'PIP_DISABLE_PIP_VERSION_CHECK': '1', 'PYTHONDONTWRITEBYTECODE': '1', 'PIP_NO_DEPS':'1', 'PIP_NO_BUILD_ISOLATION':'0', 'npm_config_offline':'true', 'FORCE_COLOR':'0', **command.get('environment', {})} if iid == 'buildpkg-poetry-10677':env.update(PIP_NO_DEPS='1', PIP_NO_BUILD_ISOLATION='0') environments[command['repository']] = env for command in sorted(commands, key=lambda d: d.get('setup_order') or 0): if command.get('setup_command'): execute(command['setup_command'], cell / (command['repository'] + '-source-setup'), command['container_path'], environments[command['repository']]) for command in sorted(commands, key=lambda d: d.get('evaluation_setup_order') or 0): if command.get('evaluation_setup_command'): execute(command['evaluation_setup_command'], cell / (command['repository'] + '-evaluator-setup'), command.get('evaluation_setup_cwd') or command['container_path'], environments[command['repository']]) for command in commands: if command.get('evaluation_ready_command'): execute(command['evaluation_ready_command'], cell / (command['repository'] + '-ready'), command['container_path'], environments[command['repository']]) for command in commands: for kind in ['pass_to_pass', 'fail_to_pass']: label = command['repository'] + '-' + kind; report_dir = '/tmp/crossswe-reports/' + label env = environments[command['repository']] execution = execute(command[kind], cell / label, command.get('test_cwd') or command['container_path'], env, check=False) stdout = (cell / (label + '.stdout.log')).read_text(); stderr = (cell / (label + '.stderr.log')).read_text() if iid == 'buildpkg-npm-cli-9026': captured = subprocess.run(['docker','exec','-i',cid,'node','/tmp/crossswe-capture-tap.cjs'],input=stdout.encode(),capture_output=True,timeout=120) (cell/(label+'-tap-report-v2.json')).write_bytes(captured.stdout) (cell/(label+'-tap-report.stderr.log')).write_bytes(captured.stderr) assert captured.returncode == 0, 'Native TAP reporting failed' if iid in ('mcp-specification-2322','mcp-servers-3334','mcp-servers-3816'): native=cell/'native-artifacts';native.mkdir(exist_ok=True) run(['docker','cp',cid+':/artifacts/.',str(native)],cell/(label+'-capture-native-artifacts')) rows,issues,report_metadata=parse_report(iid,command['repository'],kind,stdout,stderr,execution['returncode'],cell) if any(x in stderr for x in ['ModuleNotFoundError:', 'TimeoutExpired:']):issues.append('Infrastructure/dependency failure') ids = [r.get('id',r.get('name')) for r in rows] if label in inventories and collections.Counter(inventories[label]) != collections.Counter(ids):issues.append('Case inventory differs between endpoints') inventories.setdefault(label, ids) passed = sum(r['passed'] for r in rows); failed = len(rows)-passed if not rows:issues.append('No executed cases') if kind == 'pass_to_pass' and (failed or execution['returncode']):issues.append('P2P regression') result = {'repository':command['repository'],'kind':kind,'command':command[kind],'returncode':execution['returncode'],'passed':passed,'failed':failed,'cases':rows,'issues':issues,'report_metadata':report_metadata} record['commands'].append(result); record['issues'] += [label + ': ' + x for x in issues] observed = all(x['returncode'] == 0 and not x['failed'] and not x['issues'] for x in record['commands'] if x['kind']=='fail_to_pass') record['observed_crossrepo_pass'] = observed if observed != (world == 'all_fixed'):record['issues'].append('Endpoint behavioral expectation mismatch') for command in reversed(commands): if command.get('evaluation_teardown_command'): execute(command['evaluation_teardown_command'], cell / (command['repository']+'-teardown'), command['container_path'], environments[command['repository']]) except Exception: record['issues'].append(traceback.format_exc()) finally: if cid: if iid in ('mcp-specification-2322','mcp-servers-3334','mcp-servers-3816'): copied = subprocess.run(['docker','cp',cid+':/artifacts',str(cell/'native-artifacts-final')],capture_output=True) record['native_artifacts_copied'] = copied.returncode == 0 run(['docker','inspect',cid],cell/'final-container-inspect',check=False) run(['docker','stop','--time','1',cid],cell/'stop',timeout=30,check=False) run(['docker','rm',cid],cell/'remove',timeout=30) write(cell/'result.json',record);write(out/'status.json',status) print(json.dumps({'world':world,'commands':[(x['repository'],x['kind'],x['passed'],x['failed'],x['issues']) for x in record['commands']],'issues':record['issues']}),flush=True) status['issues'] = [f'{r["world"]}: {x}' for r in status['worlds'] for x in r['issues']] status['state'] = 'LOCAL_VALIDATED' if not status['issues'] else 'VALIDATION_ERROR' except Exception: status['state'] = 'VALIDATION_ERROR';status['issues'].append(traceback.format_exc()) status.pop('active',None);status['ended_utc']=datetime.datetime.now(datetime.timezone.utc).isoformat();write(out/'status.json',status) print(json.dumps({'instance_id':iid,'state':status['state'],'receipt':str(out/'status.json')}),flush=True) if __name__ == '__main__': main()