q249 NOT_EQUAL

The question

What are the elements of the atoms of TR144_8_19?

the hint the set supplies: TR144_8_19 is the bond id;

NOT_EQUAL states that these two statements disagree on this data under this rule. It does not state which of them is wrong.

The statements

gold

SELECT T2.element FROM connected AS T1 INNER JOIN atom AS T2 ON T1.atom_id = T2.atom_id WHERE T1.bond_id = 'TR144_8_19'

this statement states no ordering of its own

sha256:d0f3d53ce7e8b02eacee55dca1782682dde4a27b793e7c1a8b7bd9cf5a25b464

second

SELECT a.element
FROM connected c
JOIN atom a ON c.atom_id = a.atom_id OR c.atom_id2 = a.atom_id
JOIN bond b ON c.bond_id = b.bond_id
WHERE b.bond_id = 'TR144_8_19';

this statement states no ordering of its own

sha256:1c4262b65afa74cc1f367f13abb9a16e960764c340a59ff7a991bc1fd2526a68

The marked tokens are where the two texts differ. Two statements that differ everywhere can return the same rows, and two that differ in one token can return other rows; the verdict above is read off the results.

The rows they differ in

in gold, not in the prediction, 0 rows

from counterexample.json, 0 rows, up to 25 shown per side

side	elementTEXT
no rows

in the prediction, not in gold, 2 rows

from counterexample.json, 2 rows, up to 25 shown per side

side	elementTEXT
second	c
second	h

What the benchmark would have said

BIRD's own check: 1

set(second_rows) == set(gold_rows), REAL cells as Python float as sqlite3 returns them, so Python equality holds 1 == 1.0 == True as the benchmark's own scorer does

https://github.com/bird-bench/mini_dev/blob/main/evaluation/evaluation_ex.py

gold_rows: 2
second_rows: 4
gold_distinct_rows: 2
second_distinct_rows: 2

the test-suite check: 0

result_eq: equal row counts and equal column counts, each row unordered as a quick rejection, then the two equal as a list when the gold text holds ORDER BY and as a multiset otherwise, under some permutation of the columns; DISTINCT is not stripped and re-executed, and the cells are SQLite's as sqlite3 returns them

ruiqi-zhong/test-suite-sql-eval, exec_eval.py, result_eq, at commit 48cb78ec: https://github.com/ruiqi-zhong/test-suite-sql-eval/blob/48cb78ecf7f610620206283846c76751b18a1326/exec_eval.py

order_matters: false
gold_rows: 2
second_rows: 4
gold_columns: 1
second_columns: 1

the class: multiplicity

The class states what makes these two results unequal under this rule, read off the two results and nothing else. It does not state which of the two statements is wrong.

The gold returned 2 rows and the prediction 4. 2 rows occur in both results at least once.

gold_types: ["TEXT"]
second_types: ["TEXT"]
multiset_equal: false
set_equal: true
order_equal: false
shorter_result_is_a_prefix: true

The results

gold, 2 rows

from counterexample.json, 2 rows

elementTEXT
h
c

second, 4 rows

from counterexample.json, 4 rows

elementTEXT
h
c
h
c

The probes

A smell is a mechanical reason to read this gold statement again. It is a heuristic: it does not state that the statement is wrong, and a maintainer decides.

ordering-over-numeric-text not applicable

this statement orders by a text column holding only numbers, and ordering it as a number gives a different answer, so the gold may be sorting 9.5 above 10

the statement states no top level ORDER BY

what it measured

{
  "heuristic": true,
  "reason": "the statement states no top level ORDER BY"
}

arbitrary-cut not applicable

this statement cuts its result at a LIMIT that does not decide which rows come back, so a different but equally correct statement can return other rows and score zero

the statement states no LIMIT

what it measured

{
  "heuristic": true,
  "reason": "the statement states no LIMIT"
}

not-a-function-of-the-data quiet

rerun over the same rows in another physical order this statement gives another answer, so its result depends on how the rows are stored and not only on the data

what it measured

{
  "heuristic": true,
  "rule": "R-SET",
  "baseline_result_hash": "sha256:d0f3d53ce7e8b02eacee55dca1782682dde4a27b793e7c1a8b7bd9cf5a25b464",
  "baseline_result": {
    "columns": [
      {
        "name": "element",
        "declared_type": "TEXT"
      }
    ],
    "row_count": 2,
    "truncated": false,
    "rows_shown": 2,
    "rows": [
      [
        {
          "type": "str",
          "value": "h"
        }
      ],
      [
        {
          "type": "str",
          "value": "c"
        }
      ]
    ],
    "result_hash": "sha256:d0f3d53ce7e8b02eacee55dca1782682dde4a27b793e7c1a8b7bd9cf5a25b464"
  },
  "planner_statistics": {},
  "shuffle": {
    "seed": "1",
    "row_limit": 300000,
    "tables": [
      "connected",
      "atom"
    ],
    "tables_not_shuffled": [],
    "tables_skipped_for_size": {},
    "tables_not_reached_by_a_copy": {}
  },
  "shuffled_copies": {
    "run": true,
    "verdict": "equal",
    "differs": false,
    "result_hash": "sha256:72c2a8b65b1dc21678c752652db3a2555e62afe7cabd461a9ad29d6195660981",
    "result": {
      "columns": [
        {
          "name": "element",
          "declared_type": "TEXT"
        }
      ],
      "row_count": 2,
      "truncated": false,
      "rows_shown": 2,
      "rows": [
        [
          {
            "type": "str",
            "value": "c"
          }
        ],
        [
          {
            "type": "str",
            "value": "h"
          }
        ]
      ],
      "result_hash": "sha256:72c2a8b65b1dc21678c752652db3a2555e62afe7cabd461a9ad29d6195660981"
    }
  },
  "plan_variant": {
    "run": false,
    "reason": "the plan variant was not asked for"
  }
}

The evidence records

gold: evidence-gold.json

SELECT T2.element FROM connected AS T1 INNER JOIN atom AS T2 ON T1.atom_id = T2.atom_id WHERE T1.bond_id = 'TR144_8_19'

statement read from: data/questions/mini_dev_sqlite.json
digest: sha256:4ba5fa8de55856222f484d380d2ba872b380bf79d825de70478e2120cb0fc43b
origin: https://bird-bench.oss-cn-beijing.aliyuncs.com/minidev.zip (sha256 cc48ba16838204e4e214512030cb572eeb5f7bcdd999bae4b9b6ff12ec13b92f, downloaded 2026-09-07), member minidev/MINIDEV/mini_dev_sqlite.json, 2024-06-19

result_hash sha256:d0f3d53ce7e8b02eacee55dca1782682dde4a27b793e7c1a8b7bd9cf5a25b464 recomputed from this JSON: match

record_hash sha256:df46854e1541bfd0b34ef48359123f9601af863c179c0c45d76294d4caabe1f4 recomputed from this JSON: match

the result this record holds, 2 rows

from evidence-gold.json, 2 rows

elementTEXT
h
c

what ran, and where

run: audit-d08e73dd-8518-4814-afbd-46796fd2c056
executed at: 2026-09-08T05:03:48.990467+00:00
data as of: 2026-09-08T05:03:48.329501+00:00
backend at checkout: SQLite 3.53.4 | file=/private/tmp/attestql-runs/data/minidev/dev_databases/toxicology/toxicology.sqlite | size=2678784
backend that answered: SQLite 3.53.4 | file=/private/tmp/attestql-runs/data/minidev/dev_databases/toxicology/toxicology.sqlite | size=2678784
database role: file
replay rule: R-SET
question set version: sha256:4ba5fa8de55856222f484d380d2ba872b380bf79d825de70478e2120cb0fc43b
validator: audit:sqlglot-sqlite-parse
checks run: parses_as_exactly_one_statement, the_one_statement_is_a_select, no_placeholder_without_a_bound_parameter
statement timeout: 30000 ms
rows: 2 rows

the session it ran under

engine: sqlite
time_zone: not stated by this engine
date_style: not stated by this engine
interval_style: not stated by this engine
extra_float_digits: not stated by this engine
database_collation: not stated by this engine
work_mem: not stated by this engine
hash_mem_multiplier: not stated by this engine

recorded beside them

sqlite_version: 3.53.4
encoding: UTF-8
reverse_unordered_selects: 0
query_only: 1
journal_mode: delete
data_version: 1
compile_options: ATOMIC_INTRINSICS=1,COMPILER=clang-21.0.0,DEFAULT_AUTOVACUUM,DEFAULT_CACHE_SIZE=-2000,DEFAULT_FILE_FORMAT=4,DEFAULT_JOURNAL_SIZE_LIMIT=-1,DEFAULT_MMAP_SIZE=0,DEFAULT_PAGE_SIZE=4096,DEFAULT_PCACHE_INITSZ=20,DEFAULT_RECURSIVE_TRIGGERS,DEFAULT_SECTOR_SIZE=4096,DEFAULT_SYNCHRONOUS=2,DEFAULT_WAL_AUTOCHECKPOINT=1000,DEFAULT_WAL_SYNCHRONOUS=2,DEFAULT_WORKER_THREADS=0,DIRECT_OVERFLOW_READ,ENABLE_API_ARMOR,ENABLE_COLUMN_METADATA,ENABLE_DBSTAT_VTAB,ENABLE_FTS3,ENABLE_FTS3_PARENTHESIS,ENABLE_FTS5,ENABLE_GEOPOLY,ENABLE_MATH_FUNCTIONS,ENABLE_MEMORY_MANAGEMENT,ENABLE_PERCENTILE,ENABLE_PREUPDATE_HOOK,ENABLE_RTREE,ENABLE_SESSION,ENABLE_STAT4,ENABLE_UNLOCK_NOTIFY,MALLOC_SOFT_LIMIT=1024,MAX_ATTACHED=10,MAX_COLUMN=2000,MAX_COMPOUND_SELECT=500,MAX_DEFAULT_PAGE_SIZE=8192,MAX_EXPR_DEPTH=1000,MAX_FUNCTION_ARG=1000,MAX_LENGTH=1000000000,MAX_LIKE_PATTERN_LENGTH=50000,MAX_MMAP_SIZE=0x7fff0000,MAX_PAGE_COUNT=0xfffffffe,MAX_PAGE_SIZE=65536,MAX_SQL_LENGTH=1000000000,MAX_TRIGGER_DEPTH=1000,MAX_VARIABLE_NUMBER=250000,MAX_VDBE_OP=250000000,MAX_WORKER_THREADS=8,MUTEX_PTHREADS,SYSTEM_MALLOC,TEMP_STORE=1,THREADSAFE=1,USE_URI
collation_list: RTRIM,NOCASE,BINARY
case_sensitive_like: 0

the rendering and the data

version: attestql/audit/2
numeric_scale: 6
timestamp_format: %Y-%m-%dT%H:%M:%S.%fZ
timezone: UTC
null_rendering: NULL
encoding: utf-8
schema digest: sha256:ba066623f66532d33add2cfe794ca975066e0c8b12ccd6d503a5f78f03b5f1e9
source file sha256: sha256:35ef27ae6bdfda530e125ed369666ac0abb8bc8c0bcc0ad09407f547ecb61a93
rows in main.atom: 9111
rows in main.bond: 9156
rows in main.connected: 18312

second: evidence-second.json

SELECT a.element
FROM connected c
JOIN atom a ON c.atom_id = a.atom_id OR c.atom_id2 = a.atom_id
JOIN bond b ON c.bond_id = b.bond_id
WHERE b.bond_id = 'TR144_8_19';

statement read from: data/preds-sqlite/predict_mini_dev_meta-llama-3-70b-instruct-2_sqlite.json
digest: sha256:d4e0efbafaa26435c2110559b7a24c91efa272ce82b6ec6d2a7176019582e1ae
origin: https://raw.githubusercontent.com/bird-bench/mini_dev/b3d4bcbbae9a96934ad812551eb400c7a3b23c12/llm/exp_result/sql_output_kg/predict_mini_dev_meta-llama-3-70b-instruct-2_sqlite.json, 2024-06-19

result_hash sha256:1c4262b65afa74cc1f367f13abb9a16e960764c340a59ff7a991bc1fd2526a68 recomputed from this JSON: match

record_hash sha256:b98c5c09c36121ef5162c4ea1e652013b5881fc49635a73a12cf12f14f17fa2d recomputed from this JSON: match

the result this record holds, 4 rows

from evidence-second.json, 4 rows

elementTEXT
h
c
h
c

what ran, and where

run: audit-d08e73dd-8518-4814-afbd-46796fd2c056
executed at: 2026-09-08T05:03:48.992033+00:00
data as of: 2026-09-08T05:03:48.329501+00:00
backend at checkout: SQLite 3.53.4 | file=/private/tmp/attestql-runs/data/minidev/dev_databases/toxicology/toxicology.sqlite | size=2678784
backend that answered: SQLite 3.53.4 | file=/private/tmp/attestql-runs/data/minidev/dev_databases/toxicology/toxicology.sqlite | size=2678784
database role: file
replay rule: R-SET
question set version: sha256:4ba5fa8de55856222f484d380d2ba872b380bf79d825de70478e2120cb0fc43b
validator: audit:sqlglot-sqlite-parse
checks run: parses_as_exactly_one_statement, the_one_statement_is_a_select, no_placeholder_without_a_bound_parameter
statement timeout: 30000 ms
rows: 4 rows

the session it ran under

engine: sqlite
time_zone: not stated by this engine
date_style: not stated by this engine
interval_style: not stated by this engine
extra_float_digits: not stated by this engine
database_collation: not stated by this engine
work_mem: not stated by this engine
hash_mem_multiplier: not stated by this engine

recorded beside them

sqlite_version: 3.53.4
encoding: UTF-8
reverse_unordered_selects: 0
query_only: 1
journal_mode: delete
data_version: 1
compile_options: ATOMIC_INTRINSICS=1,COMPILER=clang-21.0.0,DEFAULT_AUTOVACUUM,DEFAULT_CACHE_SIZE=-2000,DEFAULT_FILE_FORMAT=4,DEFAULT_JOURNAL_SIZE_LIMIT=-1,DEFAULT_MMAP_SIZE=0,DEFAULT_PAGE_SIZE=4096,DEFAULT_PCACHE_INITSZ=20,DEFAULT_RECURSIVE_TRIGGERS,DEFAULT_SECTOR_SIZE=4096,DEFAULT_SYNCHRONOUS=2,DEFAULT_WAL_AUTOCHECKPOINT=1000,DEFAULT_WAL_SYNCHRONOUS=2,DEFAULT_WORKER_THREADS=0,DIRECT_OVERFLOW_READ,ENABLE_API_ARMOR,ENABLE_COLUMN_METADATA,ENABLE_DBSTAT_VTAB,ENABLE_FTS3,ENABLE_FTS3_PARENTHESIS,ENABLE_FTS5,ENABLE_GEOPOLY,ENABLE_MATH_FUNCTIONS,ENABLE_MEMORY_MANAGEMENT,ENABLE_PERCENTILE,ENABLE_PREUPDATE_HOOK,ENABLE_RTREE,ENABLE_SESSION,ENABLE_STAT4,ENABLE_UNLOCK_NOTIFY,MALLOC_SOFT_LIMIT=1024,MAX_ATTACHED=10,MAX_COLUMN=2000,MAX_COMPOUND_SELECT=500,MAX_DEFAULT_PAGE_SIZE=8192,MAX_EXPR_DEPTH=1000,MAX_FUNCTION_ARG=1000,MAX_LENGTH=1000000000,MAX_LIKE_PATTERN_LENGTH=50000,MAX_MMAP_SIZE=0x7fff0000,MAX_PAGE_COUNT=0xfffffffe,MAX_PAGE_SIZE=65536,MAX_SQL_LENGTH=1000000000,MAX_TRIGGER_DEPTH=1000,MAX_VARIABLE_NUMBER=250000,MAX_VDBE_OP=250000000,MAX_WORKER_THREADS=8,MUTEX_PTHREADS,SYSTEM_MALLOC,TEMP_STORE=1,THREADSAFE=1,USE_URI
collation_list: RTRIM,NOCASE,BINARY
case_sensitive_like: 0

the rendering and the data

version: attestql/audit/2
numeric_scale: 6
timestamp_format: %Y-%m-%dT%H:%M:%S.%fZ
timezone: UTC
null_rendering: NULL
encoding: utf-8
schema digest: sha256:ba066623f66532d33add2cfe794ca975066e0c8b12ccd6d503a5f78f03b5f1e9
source file sha256: sha256:35ef27ae6bdfda530e125ed369666ac0abb8bc8c0bcc0ad09407f547ecb61a93
rows in main.atom: 9111
rows in main.bond: 9156
rows in main.connected: 18312

Running these again

gold

re-run this statement read-only against SQLite 3.53.4 | file=/private/tmp/attestql-runs/data/minidev/dev_databases/toxicology/toxicology.sqlite | size=2678784 under the session settings and over the data this record's fixture digest names, and compare the two results under R-SET

second

This question's run

run: audit-d08e73dd-8518-4814-afbd-46796fd2c056
server: SQLite 3.53.4 | file=/private/tmp/attestql-runs/data/minidev/dev_databases/toxicology/toxicology.sqlite | size=2678784
question set: mini_dev_sqlite from https://bird-bench.oss-cn-beijing.aliyuncs.com/minidev.zip (sha256 cc48ba16838204e4e214512030cb572eeb5f7bcdd999bae4b9b6ff12ec13b92f, downloaded 2026-09-07), member minidev/MINIDEV/mini_dev_sqlite.json
replay rule: R-SET

the run this question belongs to

The JSON this page was rendered from

counterexample.json attestql/audit/counterexample/2
evidence-gold.json the gold's evidence record
evidence-second.json the prediction's evidence record
smells.json attestql/audit/smells/2

The question

The statements

◀ gold

▶ second

The rows they differ in

in gold, not in the prediction, 0 rows

in the prediction, not in gold, 2 rows

What the benchmark would have said

BIRD's own check: 1

the test-suite check: 0

the class: multiplicity

The results

The probes

ordering-over-numeric-text not applicable

arbitrary-cut not applicable

not-a-function-of-the-data quiet

The evidence records

gold: evidence-gold.json

recorded beside them

second: evidence-second.json

recorded beside them

Running these again

gold

second

This question's run

The JSON this page was rendered from

gold

second