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[kernel] computing the AST
[kernel] parsing
[kernel] Parsing share/libc/__fc_builtin_for_normalization.i (no preprocessing)
[kernel] Parsing ./share/libc/__fc_builtin_for_normalization.i to Cabs
[kernel] Parsing ./share/libc/__fc_builtin_for_normalization.i
[kernel] Converting ./share/libc/__fc_builtin_for_normalization.i from Cabs to CIL
[kernel] Parsing tests/value/behavior_statuses.i (no preprocessing)
[kernel] Parsing tests/value/behavior_statuses.i to Cabs
[kernel] Parsing tests/value/behavior_statuses.i
[kernel] Converting tests/value/behavior_statuses.i from Cabs to CIL
[kernel] cleaning unused parts
[kernel] symbolic link
[kernel] Pre-merging (0) ./share/libc/__fc_builtin_for_normalization.i
[kernel] Pre-merging (1) tests/value/behavior_statuses.i
[kernel] Final merging phase: ./share/libc/__fc_builtin_for_normalization.i
[kernel] Final merging phase: tests/value/behavior_statuses.i
[kernel] preparing the AST
[kernel] First check done
[kernel] register globals done
[kernel:property_status] Frama-C kernel emits status unknown for property default behavior
under 3 hypothesis
[kernel:property_status] Frama-C kernel emits status unknown for property default behavior
under 3 hypothesis
[kernel:property_status] Frama-C kernel emits status unknown for property default behavior
under 2 hypothesis
[kernel:property_status] Frama-C kernel emits status unknown for property behavior t_null
under 0 hypothesis
[kernel:property_status] Frama-C kernel emits status unknown for property behavior t_not_null
under 0 hypothesis
[value] Analyzing a complete application starting at main
[value] Computing initial state
[value] Initial state computed
[value:initial-state] Values of globals at initialization
nondet ∈ [--..--]
[value] computing for function f <- main.
Called from tests/value/behavior_statuses.i:31.
[value] using specification for function f
[kernel:property_status] Call Preconditions emits status unknown for property requires
\valid_read(filename) under 2 hypothesis
tests/value/behavior_statuses.i:15:[value] function f: precondition got status valid.
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(filename)' of f at stmt 4 under 0 hypothesis
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(filename)' of f at stmt 4 under 0 hypothesis
[kernel:property_status] Call Preconditions emits status unknown for property requires \valid_read(t)
under 2 hypothesis
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(t)' of f at stmt 4 under 0 hypothesis
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(t)' of f at stmt 4 under 0 hypothesis
[value] Done for function f
[value] computing for function f <- main.
Called from tests/value/behavior_statuses.i:32.
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(filename)' of f at stmt 5 under 0 hypothesis
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(filename)' of f at stmt 5 under 0 hypothesis
tests/value/behavior_statuses.i:21:[value] function f, behavior t_not_null: precondition got status valid.
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(t)' of f at stmt 5 under 0 hypothesis
[kernel:property_status] Value emits status VALID for property status of 'requires
\valid_read(t)' of f at stmt 5 under 0 hypothesis
[value] Done for function f
[value] Recording results for main
[value] done for function main
[value] ====== VALUES COMPUTED ======
[value:final-states] Values at end of function main:
t.t ∈ {1}
r1 ∈ [--..--]
r2 ∈ [--..--]
__retres ∈ {0}
[from] Computing for function f
[from] Done for function f
[from] Computing for function main
[from] Done for function main
[from] ====== DEPENDENCIES COMPUTED ======
These dependencies hold at termination for the executions that terminate:
[from] Function f:
\result FROM nondet
[from] Function main:
\result FROM \nothing
[from] ====== END OF DEPENDENCIES ======
[inout] Out (internal) for function f:
\nothing
[inout] Inputs for function f:
nondet
[inout] Out (internal) for function main:
t; r1; r2; __retres
[inout] Inputs for function main:
nondet
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