Test foo
Source location: tests/borrowck.rs:2263
fn foo() -> i32 {
exists<'r0, 'r1> {
let result: i32;
{
let v1: i32 = 22_i32;
let v2: &'r0 i32 = &'r1 v1;
result = *v2;
}
return result;
}
}
Rules proved (81)
Premises failed (0)
This test records no negative coverage.
Proof trees
Proof tree
check_all_crates (check all prefixes)mod.rs:54args
for_allmod.rs:41for_allmod.rs:51args
check_crate (check crate)mod.rs:75args
for_allmod.rs:60for_allmod.rs:72args
check_crate_item (trait)mod.rs:188args
check_trait (check trait)traits.rs:26args
prove_wc_list (none)prove_wc_list.rs:21args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
check_safety_matches (safety matches)impls.rs:85args
check_drop_impl_always_applicable (not a Drop impl)impls.rs:340args
for_allmod.rs:72args
check_crate_item (trait impl)mod.rs:195args
check_trait_impl (check_trait_impl)impls.rs:41args
prove_wc_list (none)prove_wc_list.rs:21args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (positive impl)prove_wc.rs:81args
prove_wc_list (some)prove_wc_list.rs:28args
prove_wc (eq)prove_wc.rs:120args
prove_after (prove_after)prove_after.rs:20args
prove_wc_list (none)prove_wc_list.rs:21args
prove_after (prove_after)prove_after.rs:20args