- entry_type: invariant_set
  metadata:
    format_version: "2.0"
    uuid: 21518abd-622e-432b-8493-67d5d65735e2
    creation_time: 2024-03-01T08:44:45Z
    producer:
      name: Goblint
      version: heads/fix-locations-pred-0-g0bf0407c6-dirty
      command_line: '''./goblint'' ''--conf'' ''conf/svcomp.json'' ''--disable'' ''witness.graphml.enabled''
        ''--set'' ''witness.yaml.invariant-types[+]'' ''location_invariant'' ''--enable''
        ''witness.invariant.after-lock'' ''--enable'' ''witness.invariant.other''
        ''--enable'' ''witness.invariant.accessed'' ''--disable'' ''witness.invariant.all-locals''
        ''--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-ext/18_read_write_lock.i'''
    task:
      input_files:
      - /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
      input_file_hashes:
        /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
      data_model: ILP32
      language: C
      specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
  content:
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 742
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 732
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 743
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 741
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 734
        column: 2
        function: thr2
      value: 0 <= ly
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 734
        column: 2
        function: thr2
      value: ly <= 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 734
        column: 2
        function: thr2
      value: ly <= 127
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 734
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 734
        column: 2
        function: thr2
      value: ly % 3 == 0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 734
        column: 2
        function: thr2
      value: ly == 0 || ly == 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 744
        column: 2
        function: thr2
      value: r <= 2147483646
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 744
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: 0 <= x
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: x <= 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: x <= 127
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: (4294967296LL + (long long )l) + (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: (4294967295LL - (long long )l) + (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: (4294967295LL + (long long )l) - (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: (4294967294LL - (long long )l) - (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: x % 3 == 0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 727
        column: 2
        function: thr2
      value: x == 0 || x == 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 723
        column: 0
        function: __VERIFIER_atomic_r
      value: -2147483647 <= r
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 726
        column: 2
        function: thr2
      value: (4294967296LL + (long long )l) + (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 726
        column: 2
        function: thr2
      value: (4294967295LL - (long long )l) + (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 726
        column: 2
        function: thr2
      value: (4294967295LL + (long long )l) - (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 726
        column: 2
        function: thr2
      value: (4294967294LL - (long long )l) - (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 726
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 716
        column: 2
        function: thr1
      value: w == 0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 30
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 728
        column: 2
        function: thr2
      value: 0 <= l
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 728
        column: 2
        function: thr2
      value: l <= 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 728
        column: 2
        function: thr2
      value: l <= 127
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 728
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 728
        column: 2
        function: thr2
      value: l % 3 == 0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 728
        column: 2
        function: thr2
      value: l == 0 || l == 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 730
        column: 2
        function: thr2
      value: 0 <= l
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 730
        column: 2
        function: thr2
      value: l <= 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 730
        column: 2
        function: thr2
      value: l <= 127
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 730
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 730
        column: 2
        function: thr2
      value: l % 3 == 0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 730
        column: 2
        function: thr2
      value: l == 0 || l == 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 729
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 736
        column: 2
        function: thr2
      value: 0 <= x
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 736
        column: 2
        function: thr2
      value: x <= 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 736
        column: 2
        function: thr2
      value: x <= 127
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 736
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 736
        column: 2
        function: thr2
      value: x % 3 == 0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 736
        column: 2
        function: thr2
      value: x == 0 || x == 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 737
        column: 2
        function: thr2
      value: 0 <= lx
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 737
        column: 2
        function: thr2
      value: lx <= 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 737
        column: 2
        function: thr2
      value: lx <= 127
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 737
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 737
        column: 2
        function: thr2
      value: lx % 3 == 0
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 737
        column: 2
        function: thr2
      value: lx == 0 || lx == 3
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 735
        column: 2
        function: thr2
      value: arg == (void *)0
      format: c_expression
  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 725
        column: 2
        function: thr2
      value: (4294967296LL + (long long )l) + (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 725
        column: 2
        function: thr2
      value: (4294967295LL - (long long )l) + (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 725
        column: 2
        function: thr2
      value: (4294967295LL + (long long )l) - (long long )lr >= 0LL
      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 725
        column: 2
        function: thr2
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      format: c_expression
  - invariant:
      type: location_invariant
      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 725
        column: 2
        function: thr2
      value: arg == (void *)0
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 733
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  - invariant:
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        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 733
        column: 2
        function: thr2
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 733
        column: 2
        function: thr2
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 733
        column: 2
        function: thr2
      value: arg == (void *)0
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 733
        column: 2
        function: thr2
      value: y % 3 == 0
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 733
        column: 2
        function: thr2
      value: y == 0 || y == 3
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 721
        column: 4
        function: __VERIFIER_atomic_r
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 721
        column: 4
        function: __VERIFIER_atomic_r
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 721
        column: 4
        function: __VERIFIER_atomic_r
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 707
        column: 4
        function: __VERIFIER_atomic_w
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 707
        column: 4
        function: __VERIFIER_atomic_w
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 707
        column: 4
        function: __VERIFIER_atomic_w
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  - invariant:
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        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 710
        column: 0
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 738
        column: 4
        function: thr2
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  - invariant:
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        line: 745
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  - invariant:
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        line: 740
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  - invariant:
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        column: 2
        function: thr2
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  - invariant:
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        line: 714
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 714
        column: 2
        function: thr1
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 714
        column: 2
        function: thr1
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 714
        column: 2
        function: thr1
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 714
        column: 2
        function: thr1
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 731
        column: 2
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 731
        column: 2
        function: thr2
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 731
        column: 2
        function: thr2
      value: arg == (void *)0
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  - invariant:
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        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 731
        column: 2
        function: thr2
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  - invariant:
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      location:
        file_name: /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-ext/18_read_write_lock.i
        file_hash: 72289b7b84ec29dc48aff6fa2f8d521998f594af518139867a01f104107e1865
        line: 731
        column: 2
        function: thr2
      value: y == 0 || y == 3
      format: c_expression
