# frama-c -wp [...]
[kernel] Parsing FRAMAC_SHARE/libc/__fc_builtin_for_normalization.i (no preprocessing)
[kernel] Parsing tests/wp_acsl/unit_bit_test.c (with preprocessing)
[wp] Running WP plugin...
[wp] Loading driver 'share/wp.driver'
[wp] Collecting axiomatic usage
[wp] warning: Missing RTE guards
[wp] 4 goals scheduled
[wp] [Qed] Goal typed_rotate_left_post_bit_zero : Valid
[wp] [Alt-Ergo] Goal typed_rotate_left_post_other_bits : Valid
[wp] [Qed] Goal typed_sum_post_ok : Valid
[wp] [Alt-Ergo] Goal typed_sum_post_ko : Unknown
[wp] Proved goals:    3 / 4
     Qed:             2 
     Alt-Ergo:        1  (unknown: 1)
----------------------------------------------------------
Functions           WP   Alt-Ergo    Total   Success
sum                  1     -           2      50.0%
rotate_left          1      1 (85)     2       100%
----------------------------------------------------------
