{
  "run_id": "mossadnik--pyspark-inspect-gpt-6-luna-1793156932254176017",
  "date": "2026-10-28T03:16:38.051237+00:00",
  "repo": "mossadnik/pyspark-inspect",
  "kind": "repo",
  "source": "https://github.com/mossadnik/pyspark-inspect",
  "commit": "1614e798b0f6905aca633e9dfa2709e06dd98445",
  "model": "gpt-6-luna",
  "model_version": "gpt-6-luna",
  "test_version": "readme-caffd7482f9f545a832ab9ce99d8ef8e5ea7cff96e60f0efa053eb1b1a09d627",
  "pass": null,
  "outcome": "unsupported",
  "time_to_working_s": null,
  "total_s": 465.796968460083,
  "steps": [
    "pwd; git status --short; rg --files -g 'README*' -g 'pyproject.toml' -g 'requirements*.txt' -g 'setup.py' -g 'Makefile' -g '*.yml' -g '*.yaml' -g '*.py' | head -80; sed -n '1,240p' README.md",
    "find . -maxdepth 3 -type f | sort | head -100; python3 --version; python3 -m pip --version; id -u; ls -la; find . -maxdepth 2 -type f \\( -name 'setup.py' -o -name 'pyproject.toml' -o -name 'requirements*.txt' -o -name 'tox.ini' \\) -print",
    "cat pyproject.toml; sed -n '1,240p' pyspark_inspect/api.py; cat pyspark_inspect/__init__.py; sed -n '1,200p' tests/conftest.py; cat .gitignore",
    "python3 -m venv .venv",
    " .venv/bin/python -m pip install -e .",
    "mkdir -p .coldpass",
    "cat > .coldpass/operation.py <<'PY'\nfrom pyspark.sql import SparkSession\nfrom pyspark.sql import functions as F\nfrom pyspark_inspect import inspect_dataframe\n\nspark = (SparkSession.builder.master('local[1]').appName('pyspark-inspect-readme')\n         .config('spark.ui.enabled', 'false')\n         .config('spark.driver.extraJavaOptions', '-XX:ActiveProcessorCount=2')\n         .getOrCreate())\ndf = spark.createDataFrame([[1, 2]], ['a', 'b']).withColumn('c', F.col('a') + F.col('b'))\nplan = inspect_dataframe(df)\nprint(plan)\nspark.stop()\nPY",
    ".venv/bin/spark-submit --master 'local[1]' --conf spark.ui.enabled=false --conf spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2 .coldpass/operation.py",
    ".venv/bin/python -c 'import pyspark,os; print(os.path.dirname(pyspark.__file__))'",
    "SPARK_HOME=<guest-path> .venv/bin/spark-submit --master 'local[1]' --conf spark.ui.enabled=false --conf spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2 .coldpass/operation.py",
    "sudo -n apt-get -o DPkg::Lock::Timeout=300 update",
    "sudo -n apt-get -o DPkg::Lock::Timeout=300 install -y default-jre-headless",
    "SPARK_HOME=<guest-path> .venv/bin/spark-submit --master 'local[1]' --conf spark.ui.enabled=false --conf spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2 .coldpass/operation.py",
    "SPARK_HOME=<guest-path> PYSPARK_DRIVER_PYTHON=<guest-path> PYSPARK_PYTHON=<guest-path> .venv/bin/spark-submit --master 'local[1]' --conf spark.ui.enabled=false --conf spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2 .coldpass/operation.py",
    " .venv/bin/python -m pip install 'pyspark==3.5.6'",
    "SPARK_HOME=<guest-path> PYSPARK_DRIVER_PYTHON=<guest-path> PYSPARK_PYTHON=<guest-path> .venv/bin/spark-submit --master 'local[1]' --conf spark.ui.enabled=false --conf spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2 .coldpass/operation.py",
    "ls -la /inputs/coldpass-preflight.py <guest-path>",
    "cat > .coldpass/probe.json <<'JSON'\n{\n  \"kind\": \"cli\",\n  \"argv\": [\".venv/bin/spark-submit\", \"--master\", \"local[1]\", \"--conf\", \"spark.ui.enabled=false\", \"--conf\", \"spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2\", \".coldpass/operation.py\"],\n  \"cwd\": \"<guest-path>\",\n  \"env\": {\n    \"SPARK_HOME\": \"<guest-path>\",\n    \"PYSPARK_DRIVER_PYTHON\": \"<guest-path>\",\n    \"PYSPARK_PYTHON\": \"<guest-path>\"\n  },\n  \"expected_returncode\": 1,\n  \"expected_text\": \"ValueError: Unsupported plan: org.apache.spark.sql.execution.LogicalRDD\"\n}\nJSON\ncat > .coldpass/claims.json <<'JSON'\n[\n  {\n    \"kind\": \"claim\",\n    \"claim\": \"The README sample dataframe can be inspected into a Python plan structure.\",\n    \"source\": \"It converts analyzed Catalyst plans into Python data structures that can be queried programmatically.\",\n    \"input\": \"README Basic Usage dataframe with columns a and b and derived c = a + b\",\n    \"expected\": \"A parsed plan structure is returned.\",\n    \"probe_kind\": \"cli\",\n    \"argv\": [\".venv/bin/spark-submit\", \"--master\", \"local[1]\", \"--conf\", \"spark.ui.enabled=false\", \"--conf\", \"spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2\", \".coldpass/operation.py\"],\n    \"cwd\": \"<guest-path>\",\n    \"env\": {\n      \"SPARK_HOME\": \"<guest-path>\",\n      \"PYSPARK_DRIVER_PYTHON\": \"<guest-path>\",\n      \"PYSPARK_PYTHON\": \"<guest-path>\"\n    },\n    \"expected_returncode\": 1,\n    \"expected_text\": \"ValueError: Unsupported plan: org.apache.spark.sql.execution.LogicalRDD\"\n  }\n]\nJSON",
    "cat > .coldpass/examples.json <<'JSON'\n[\n  {\n    \"kind\": \"example\",\n    \"claim\": \"README Basic Usage inspects a dataframe query plan\",\n    \"source\": \"README.md, Basic Usage\",\n    \"input\": \"Dataframe [[1, 2]] with columns a, b and derived c = a + b\",\n    \"expected\": \"inspect_dataframe returns a parsed Catalyst plan\",\n    \"argv\": [\".venv/bin/spark-submit\", \"--master\", \"local[1]\", \"--conf\", \"spark.ui.enabled=false\", \"--conf\", \"spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2\", \".coldpass/operation.py\"],\n    \"cwd\": \"<guest-path>\",\n    \"env\": {\n      \"SPARK_HOME\": \"<guest-path>\",\n      \"PYSPARK_DRIVER_PYTHON\": \"<guest-path>\",\n      \"PYSPARK_PYTHON\": \"<guest-path>\"\n    },\n    \"expected_returncode\": 1,\n    \"expected_text\": \"ValueError: Unsupported plan: org.apache.spark.sql.execution.LogicalRDD\"\n  }\n]\nJSON\ncat > .coldpass/cycles.json <<'JSON'\n{\"detected\":false,\"reason\":\"Inspected README and project entry points: the project exposes a dataframe inspection API and contains no product scheduler, loop, webhook, or cycle trigger.\",\"checks\":[]}\nJSON",
    "<env-var>=<guest-path> python3 -I <guest-path> --validate --replay",
    "cat > .coldpass/report.json <<'JSON'\n{\n  \"outcome\": \"unsupported\",\n  \"fault_owner\": \"repo\",\n  \"operation\": \"Inspect the README dataframe's Catalyst query plan with inspect_dataframe.\",\n  \"operation_scope\": \"Python 3.12.3, PySpark 3.5.6, and OpenJDK 21 in the disposable guest.\",\n  \"steps\": [\n    \"Created a Python 3.12 virtual environment and installed the project with pip install -e .\",\n    \"Installed default-jre-headless after Spark reported JAVA_HOME was not set.\",\n    \"Ran the README Basic Usage dataframe using spark-submit with local[1].\"\n  ],\n  \"deviations\": [\n    \"The README's `from pypspark.sql import functions as F` import is misspelled; used `from pyspark.sql import functions as F` and the documented `pyspark_inspect.inspect_dataframe` API.\",\n    \"The pip PySpark launcher required SPARK_HOME and the venv Python paths as environment variables.\",\n    \"PySpark 4.2.1 produced the same unsupported-plan failure; retried on the README tested Spark 3.5 line (3.5.6).\"\n  ],\n  \"stuck_step\": \"inspect_dataframe(df) raises ValueError for the LogicalRDD child of the README sample dataframe on Spark 3.5.6.\",\n  \"main_blocker\": \"The parser does not support org.apache.spark.sql.execution.LogicalRDD, so the README Basic Usage example cannot return a plan.\",\n  \"plain_failure\": \"The documented dataframe example crashes with 'Unsupported plan: org.apache.spark.sql.execution.LogicalRDD' even on Spark 3.5.6, which the README says was tested.\",\n  \"suggested_fix\": \"Support Spark's LogicalRDD plan node or revise the README example to use a plan shape currently supported by the parser.\"\n}\nJSON",
    "<env-var>=<guest-path> python3 -I <guest-path> --validate --replay"
  ],
  "stuck_step": "inspect_dataframe(df) raises ValueError for the LogicalRDD child of the README sample dataframe on Spark 3.5.6.",
  "error_excerpt": "The parser does not support org.apache.spark.sql.execution.LogicalRDD, so the README Basic Usage example cannot return a plan.",
  "what_it_did": "Inspect the README dataframe's Catalyst query plan with inspect_dataframe.",
  "suggested_fix": "Support Spark's LogicalRDD plan node or revise the README example to use a plan shape currently supported by the parser.",
  "tokens_in": 425511,
  "tokens_out": 4418,
  "cost_usd": null,
  "usage_complete": true,
  "checks": [
    {
      "check": "operation",
      "status": "FAIL",
      "details": {
        "working": false,
        "argv": [
          ".venv/bin/spark-submit",
          "--master",
          "local[1]",
          "--conf",
          "spark.ui.enabled=false",
          "--conf",
          "spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2",
          ".coldpass/operation.py"
        ],
        "kind": "cli",
        "returncode": 1,
        "stdout": "Traceback (most recent call last):\n  File \"<guest-path>\", line 10, in <module>\n    plan = inspect_dataframe(df)\n           ^^^^^^^^^^^^^^^^^^^^^\n  File \"<guest-path>\", line 9, in inspect_dataframe\n    return parse_plan(load_catalyst_plan(get_dataframe_plan(df)))\n           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n  File \"<guest-path>\", line 246, in parse_plan\n    children = [parse_plan(c) for c in plan.children]\n                ^^^^^^^^^^^^^\n  File \"<guest-path>\", line 249, in parse_plan\n    raise ValueError(f'Unsupported plan: {plan.class_name}')\n[excerpt truncated]",
        "stderr": "\u2026nging view acls to: ubuntu\n26/10/28 03:16:08 INFO SecurityManager: Changing modify acls to: ubuntu\n26/10/28 03:16:08 INFO SecurityManager: Changing view acls groups to: \n26/10/28 03:16:08 INFO SecurityManager: Changing modify acls groups to: \n26/10/28 03:16:08 INFO SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: ubuntu; groups with view permissions: EMPTY; users with modify permissions: ubuntu; groups with modify permissions: EMPTY\n26/10/28 03:16:08 INFO Utils: Successfully started service 'sparkDriver' on port 46153.\n26/10/28 03:16:08 INFO SparkEnv: Registering MapOutputTracker\n26/10/28 03:16:08 INFO SparkEnv: Registering BlockManagerMaster\n26/10/28 03:16:08 INFO BlockManagerMasterEndpoint: Using org.apache.spark.storage.DefaultTopologyMapper for getting topology information\n26/10/28 03:16:08 INFO BlockManagerMasterEndpoint: BlockManagerMasterEndpoint up\n26/10/28 03:16:08 INFO SparkEnv: Registering BlockManagerMasterHeartbeat\n26/10/28 03:16:08 INFO DiskBlockManager: Created local directory at /tmp/blockmgr-f21fe6a6-7ce4-4dbf-8534-67974bcbc8d0\n[excerpt truncated]",
        "needs_credentials": false,
        "needs_browser": false,
        "blocker": "an expected operation error cannot prove working behavior: {\"argv\": [\".venv/bin/spark-submit\", \"--master\", \"local[1]\", \"--conf\", \"spark.ui.enabled=false\", \"--conf\", \"spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2\", \".coldpass/operation.py\"], \"returncode\": 1, \"stdout\": \"Traceback (most recent call last):\\n  File \\\"<guest-path>\\\", line 10, in <module>\\n    plan = inspect_dataframe(df)\\n           ^^^^^^^^^^^^^^^^^^^^^\\n  File \\\"<guest-path>\\\", line 9, in inspect_dataframe\\n    return parse_plan(load_catalyst_plan(get_dataframe_plan(df)))\\n           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\\n  File \\\"<guest-path>\\\", line 246, in parse_plan\\n    children = [parse_plan(c) for c in plan.children]\\n                ^^^^^^^^^^^^^\\n  File \\\"<guest-path>\\\", line 249, in parse_plan\\n    raise ValueError(f'Unsupported plan: {plan.class_name}')\\nValueError: Unsupported plan: org.apache.spark.sql.execution.LogicalRDD\\n\", \"stderr\": \"\\u2026nging view acls to: ubuntu\\n26/10/28 03:16:08 INFO SecurityManager: Changing modify acls to: ubuntu\\n26/10/28 03:16:08 INFO SecurityManager: Changing view acls groups to: \\n26/10/28 03:16:08 INFO SecurityManager: Changing modify acls groups to: \\n26/10/28 03:16:08 INFO SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: ubuntu; groups with view permissions: EMPTY; users with modify permissions: ubuntu; groups with modify permissions: EMPTY\\n26/10/28 03:16:08 INFO Utils: Successfully started service 'sparkDriver' on port 46153.\\n26/10/28 03:16:08 INFO SparkEnv: Registering MapOutputTracker\\n26/10/28 03:16:08 INFO SparkEnv: Registering BlockManagerMaster\\n26/10/28 03:16:08 INFO BlockManagerMasterEndpoint: Using org.apache.spark.storage.DefaultTopologyMapper for getting topology information\\n26/10/28 03:16:08 INFO BlockManagerMasterEndpoint: BlockManagerMasterEndpoint up\\n26/10/28 03:16:08 INFO SparkEnv: Registering BlockManagerMasterHeartbeat\\n26/10/28 03:16:08 INFO DiskBlockManager: Created local directory at /tmp/blockmgr-f21fe6a6-7ce4-4dbf-8534-67974bcbc8d0\\n26/10/28 03:16:08 INFO MemoryStore: MemoryStore started with capacity 434.4 MiB\\n26/10/28 03:16:08 INFO SparkEnv: Registering OutputCommitCoordinator\\n26/10/28 03:16:08 INFO Executor: Starting executor ID driver on host sbx-1793156932-8ac7ca.mshome.net\\n26/10/28 03:16:08 INFO Executor: OS info Linux, 6.8.0-147-generic, amd64\\n26/10/28 03:16:08 INFO Executor: Java version 21.0.12.1\\n26/10/28 03:16:08 INFO Executor: Starting executor with user classpath (userClassPathFirst = false): ''\\n26/10/28 03:16:08 INFO Executor: Created or updated repl class loader org.apache.spark.util.MutableURLClassLoader@3000877b for default.\\n26/10/28 03:16:08 INFO Utils: Successfully started service 'org.apache.spark.network.netty.NettyBlockTransferService' on port 45981.\\n26/10/28 03:16:08 INFO NettyBlockTransferService: Server created on sbx-1793156932-8ac7ca.mshome.net:45981\\n26/10/28 03:16:08 INFO BlockManager: Using org.apache.spark.storage.RandomBlockReplicationPolicy for block replication policy\\n26/10/28 03:16:08 INFO BlockManagerMaster: Registering BlockManager BlockManagerId(driver, sbx-1793156932-8ac7ca.mshome.net, 45981, None)\\n26/10/28 03:16:08 INFO BlockManagerMasterEndpoint: Registering block manager sbx-1793156932-8ac7ca.mshome.net:45981 with 434.4 MiB RAM, BlockManagerId(driver, sbx-1793156932-8ac7ca.mshome.net, 45981, None)\\n26/10/28 03:16:08 INFO BlockManagerMaster: Registered BlockManager BlockManagerId(driver, sbx-1793156932-8ac7ca.mshome.net, 45981, None)\\n26/10/28 03:16:08 INFO BlockManager: Initialized BlockManager: BlockManagerId(driver, sbx-1793156932-8ac7ca.mshome.net, 45981, None)\\n26/10/28 03:16:09 INFO SharedState: Setting hive.metastore.warehouse.dir ('null') to the value of spark.sql.warehouse.dir.\\n26/10/28 03:16:09 INFO SharedState: Warehouse path is 'file:<guest-path>'.\\n26/10/28 03:16:12 INFO SparkContext: Invoking stop() from shutdown hook\\n26/10/28 03:16:12 INFO SparkContext: SparkContext is stopping with exitCode 0.\\n26/10/28 03:16:12 INFO MapOutputTrackerMasterEndpoint: MapOutputTrackerMasterEndpoint stopped!\\n26/10/28 03:16:12 INFO MemoryStore: MemoryStore cleared\\n26/10/28 03:16:12 INFO BlockManager: BlockManager stopped\\n26/10/28 03:16:12 INFO BlockManagerMaster: BlockManagerMaster stopped\\n26/10/28 03:16:12 INFO OutputCommitCoordinator$OutputCommitCoordinatorEndpoint: OutputCommitCoordinator stopped!\\n26/10/28 03:16:12 INFO SparkContext: Successfully stopped SparkContext\\n26/10/28 03:16:12 INFO ShutdownHookManager: Shutdown hook called\\n26/10/28 03:16:12 INFO ShutdownHookManager: Deleting directory /tmp/spark-889c4ccb-bb62-417f-a681-0cd9a43a32a7/pyspark-0604d685-e259-4793-901e-47a2217ce3c5\\n26/10/28 03:16:12 INFO ShutdownHookManager: Deleting directory /tmp/spark-5ca25245-7d5f-4f99-b2d0-5494a7c80f4b\\n26/10/28 03:16:12 INFO ShutdownHookManager: Deleting directory /tmp/spark-889c4ccb-bb62-417f-a681-0cd9a43a32a7\\n\", \"needs_credentials\": false, \"needs_browser\": false}"
      }
    }
  ],
  "safety": {
    "version": "z2x-1",
    "rules_version": "z2x-1",
    "summary": "Review signals: 50 known vulnerability.",
    "expected": "Reviewed as expected for a test run: attempted writes that failed, so nothing was written; resolver address lookups that send no data.",
    "findings": [
      {
        "kind": "known-vulnerability",
        "count": 50,
        "note": "OSV reports a known vulnerability in this dependency version.",
        "location_count": 11
      }
    ],
    "context": [],
    "limitations": [
      "A short run cannot establish that code is safe.",
      "Connections show IP addresses; proxies can hide the final hostname.",
      "Tracing covers dispatched commands and their children, not the whole OS; guest root can interfere with tracing."
    ],
    "static": {
      "dependency_note": "OSV scanned supported lockfiles; unpinned dependencies and unsupported formats are outside this check."
    },
    "evidence_url": "/safety/?run=mossadnik--pyspark-inspect-gpt-6-luna-1793156932254176017",
    "evidence_file": "/data/safety/mossadnik--pyspark-inspect-gpt-6-luna-1793156932254176017.json.gz"
  },
  "agent_execution": "native_agent",
  "agent_runtime": "codex",
  "agent_runtime_version": "codex-cli 0.164.0",
  "tool_transport": "mcp-assigned-vm",
  "platform": "linux",
  "reasoning": "low",
  "service_tier": "standard",
  "resources": {
    "cpus": 2,
    "memory_mib": 4096,
    "disk_mib": 32768
  },
  "native_tool_calls": 22,
  "native_bundle": null,
  "architecture": null,
  "backend": "hyperv",
  "platform_details": {
    "backend": "hyperv",
    "os": "linux"
  },
  "platform_conflicts": null,
  "sandbox_source": null,
  "source_pin": {
    "commit": "1614e798b0f6905aca633e9dfa2709e06dd98445",
    "url": "https://github.com/mossadnik/pyspark-inspect"
  },
  "purpose": "diagnosis",
  "profile": {
    "model": "gpt-6-luna",
    "reasoning": "low"
  },
  "fault": {
    "owner": "unknown",
    "status": "pending",
    "reason": "The parser does not support org.apache.spark.sql.execution.LogicalRDD, so the README Basic Usage example cannot return a plan."
  },
  "fix_id": "fix-6e4d5e11c077c433be6c",
  "verifies_run_id": "mossadnik--pyspark-inspect-gpt-6-luna-1793156545541404810",
  "hosting": null,
  "operation_scope": "Python 3.12.3, PySpark 3.5.6, and OpenJDK 21 in the disposable guest.",
  "tool_calls": 22,
  "guest_setup": null,
  "runtime": null,
  "runtime_version": null,
  "runtime_revision": null,
  "source_revision": null,
  "evidence_version": null,
  "failure_origin": null,
  "evidence_strength": "partly_checked",
  "works": "untested",
  "install_s": null,
  "first_use_s": null,
  "mcp": "none",
  "needs": [],
  "needs_which": null,
  "agent_interface": [
    "cli"
  ],
  "license": null,
  "repo_url": "https://github.com/mossadnik/pyspark-inspect",
  "cost_to_try": null,
  "hardware": null,
  "what_failed": "The parser does not support org.apache.spark.sql.execution.LogicalRDD, so the README Basic Usage example cannot return a plan.",
  "local_or_hosted": null,
  "cycle_checks": [
    {
      "kind": "cycle",
      "claim": "Scheduled or looping main behavior",
      "source": "repository entry points",
      "input": "source inspection",
      "expected": "identify the product trigger",
      "verdict": "yes",
      "outcome": "Inspected README and project entry points: the project exposes a dataframe inspection API and contains no product scheduler, loop, webhook, or cycle trigger.",
      "evidence": "Inspected README and project entry points: the project exposes a dataframe inspection API and contains no product scheduler, loop, webhook, or cycle trigger.",
      "command": ""
    }
  ],
  "claims": [
    {
      "kind": "claim",
      "claim": "The README sample dataframe can be inspected into a Python plan structure.",
      "source": "It converts analyzed Catalyst plans into Python data structures that can be queried programmatically.",
      "input": "README Basic Usage dataframe with columns a and b and derived c = a + b",
      "expected": "A parsed plan structure is returned.",
      "command": ".venv/bin/spark-submit --master 'local[1]' --conf spark.ui.enabled=false --conf spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2 .coldpass/operation.py",
      "verdict": "blocked",
      "outcome": "Probe runs agent-written code rather than a documented product command.",
      "evidence": "Probe runs agent-written code rather than a documented product command.",
      "source_checked": true,
      "source_file": "README.md"
    }
  ],
  "claims_note": null,
  "example_checks": [
    {
      "kind": "example",
      "claim": "README Basic Usage inspects a dataframe query plan",
      "source": "README.md, Basic Usage",
      "input": "Dataframe [[1, 2]] with columns a, b and derived c = a + b",
      "command": ".venv/bin/spark-submit --master 'local[1]' --conf spark.ui.enabled=false --conf spark.driver.extraJavaOptions=-XX:ActiveProcessorCount=2 .coldpass/operation.py",
      "evidence": "putCommitCoordinator$OutputCommitCoordinatorEndpoint: OutputCommitCoordinator stopped!\n26/10/28 03:16:22 INFO SparkContext: Successfully stopped SparkContext\n26/10/28 03:16:22 INFO ShutdownHookManager: Shutdown hook called\n26/10/28 03:16:22 INFO ShutdownHookManager: Deleting directory /tmp/spark-346a0d7a-2c80-4699-972e-d494d9fddee2\n26/10/28 03:16:22 INFO ShutdownHookManager: Deleting directory /tmp/spark-803eeb3c-bc74-48d2-b896-ab1a494d53c7\n26/10/28 03:16:22 INFO ShutdownHookManager: Deleting directory /tmp/spark-346a0d7a-2c80-4699-972e-d494d9fddee2/pyspark-130a632a-bdb7-4f27-a224-55c714140dab",
      "deferred": false,
      "expected": "inspect_dataframe returns a parsed Catalyst plan",
      "returncode": 1,
      "verdict": "no",
      "outcome": "command output contains a crash diagnostic"
    }
  ],
  "does_what_it_says": null,
  "maintenance": {
    "archived": false,
    "commits_90d": 0,
    "last_commit_at": "2026-06-26T12:45:36Z",
    "last_release_at": null,
    "median_reply_hours": null,
    "merged_prs_90d": 0,
    "note": "slow: last commit 123 days ago; 0 commits and 0 merged PRs in 90 days; 1 open issues, 0 open PRs; no releases",
    "open_issues": 1,
    "open_prs": 0,
    "reply_share": null,
    "reply_threads": 0,
    "verdict": "slow"
  },
  "maintenance_verdict": "slow",
  "maintenance_note": "slow: last commit 123 days ago; 0 commits and 0 merged PRs in 90 days; 1 open issues, 0 open PRs; no releases",
  "maintained": "active",
  "maintained_note": "last commit 0 days ago; 1 open issues, 0 answered or closed",
  "last_commit_at": "2026-10-27T23:43:09Z",
  "last_release_at": null,
  "open_issues": 1,
  "answered_issues": 0,
  "platforms_claimed": [
    "linux"
  ],
  "topic": "data",
  "agent_interfaces": [
    {
      "interface": "cli",
      "evidence": "independent checker",
      "observed": true,
      "operation_checked": false
    }
  ],
  "agent_interfaces_note": "README metadata is a discovery hint, not pinned documentation proof. Observed interfaces were exercised in this run. An empty list means unknown.",
  "mcp_context": null,
  "tested_at": "2026-10-28T03:16:38.051237+00:00",
  "tested_commit": "1614e798b0f6905aca633e9dfa2709e06dd98445",
  "tested_with": {
    "agent": "codex",
    "agent_version": "codex-cli 0.164.0",
    "model": "gpt-6-luna",
    "model_route": "gpt-6-luna",
    "reasoning": "low",
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