- entry_type: location_invariant
  metadata:
    format_version: "0.1"
    uuid: d16652db-b7d5-4f05-8148-521a376dec7d
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  location:
    file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
    file_hash: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
    line: 1053
    column: 3
    function: main
  location_invariant:
    string: '! multithreaded || (m_locked || ((-1LL + (long long )dequeue_flag) +
      (long long )enqueue_flag >= 0LL && (1LL - (long long )dequeue_flag) - (long
      long )enqueue_flag >= 0LL))'
    type: assertion
    format: C
- entry_type: location_invariant
  metadata:
    format_version: "0.1"
    uuid: e2efebec-990f-437a-b927-ae860e6b7ed9
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  location:
    file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
    file_hash: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
    line: 1054
    column: 3
    function: main
  location_invariant:
    string: '! multithreaded || (m_locked || ((-1LL + (long long )dequeue_flag) +
      (long long )enqueue_flag >= 0LL && (1LL - (long long )dequeue_flag) - (long
      long )enqueue_flag >= 0LL))'
    type: assertion
    format: C
- entry_type: ghost_variable
  metadata:
    format_version: "0.1"
    uuid: 33cf32d3-7774-4541-8a2a-519ce4531e92
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  variable: m_locked
  scope: global
  type: int
  initial: "0"
- entry_type: ghost_update
  metadata:
    format_version: "0.1"
    uuid: 18aa1868-463d-478c-bc5f-29844cd47341
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  variable: m_locked
  expression: "0"
  location:
    file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
    file_hash: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
    line: 1020
    column: 3
    function: t1
- entry_type: ghost_update
  metadata:
    format_version: "0.1"
    uuid: 1aabff01-96d7-472d-8ca4-a56f51fb8283
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  variable: m_locked
  expression: "1"
  location:
    file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
    file_hash: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
    line: 1008
    column: 3
    function: t1
- entry_type: ghost_variable
  metadata:
    format_version: "0.1"
    uuid: 0083113f-a03d-45a8-bba7-eed9a47c055e
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  variable: multithreaded
  scope: global
  type: int
  initial: "0"
- entry_type: ghost_update
  metadata:
    format_version: "0.1"
    uuid: 0e081ed4-1743-4f46-b6e7-2989be4918cc
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  variable: multithreaded
  expression: "1"
  location:
    file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
    file_hash: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
    line: 1052
    column: 3
    function: main
- entry_type: ghost_update
  metadata:
    format_version: "0.1"
    uuid: d7e0a841-87d0-4f3c-9e41-7bd238db30d1
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  variable: m_locked
  expression: "1"
  location:
    file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
    file_hash: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
    line: 1026
    column: 3
    function: t2
- entry_type: ghost_update
  metadata:
    format_version: "0.1"
    uuid: b2a494ee-62d5-4106-b9de-293bdb1263cf
    creation_time: 2024-07-04T12:15:21Z
    producer:
      name: Goblint
      version: heads/yaml-witness-ghost-eval-0-gc0f14bbe0-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp-ghost.json'' ''--set''
        ''ana.base.privatization'' ''mutex-meet'' ''--set'' ''ana.activated[+]'' ''apron''
        ''--set'' ''ana.autotune.activated[-]'' ''octagon'' ''--enable'' ''ana.apron.invariant.diff-box''
        ''--disable'' ''ana.base.invariant.enabled'' ''--set'' ''ana.apron.domain''
        ''octagon'' ''--set'' ''ana.autotune.activated[-]'' ''wideningThresholds''
        ''--sets'' ''ana.specification'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp''
        ''--sets'' ''exp.architecture'' ''32bit'' ''/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  variable: m_locked
  expression: "0"
  location:
    file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/queue_ok.i
    file_hash: 7cc273f13a619f37768d5108c297b75ab7c37145fe391daced9c134730721251
    line: 1039
    column: 3
    function: t2
