error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:6:9 | LL | let x = 22; | - binding `x` declared here LL | let y: &'static u32; | ------------ type annotation requires that `x` is borrowed for `'static` LL | y = &x; | ^^ borrowed value does not live long enough LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:14:9 | LL | let x = 22; | - binding `x` declared here LL | let (y, z): (&'static u32, &'static u32); | ---------------------------- type annotation requires that `x` is borrowed for `'static` LL | y = &x; | ^^ borrowed value does not live long enough LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:20:13 | LL | let x = 22; | - binding `x` declared here LL | let y = &x; | ^^ borrowed value does not live long enough LL | let ref z: &'static u32 = y; | ------------ type annotation requires that `x` is borrowed for `'static` LL | **z LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:39:9 | LL | let x = 22; | - binding `x` declared here LL | let Single { value: y }: Single<&'static u32>; | -------------------- type annotation requires that `x` is borrowed for `'static` LL | y = &x; | ^^ borrowed value does not live long enough LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:51:10 | LL | let x = 22; | - binding `x` declared here LL | let Single2 { value: mut _y }: Single2; | ------------------ type annotation requires that `x` is borrowed for `'static` LL | _y = &x; | ^^ borrowed value does not live long enough LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:56:27 | LL | let x = 22; | - binding `x` declared here LL | let y: &'static u32 = &x; | ------------ ^^ borrowed value does not live long enough | | | type annotation requires that `x` is borrowed for `'static` LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:61:27 | LL | let x = 22; | - binding `x` declared here LL | let _: &'static u32 = &x; | ------------ ^^ borrowed value does not live long enough | | | type annotation requires that `x` is borrowed for `'static` ... LL | } | - `x` dropped here while still borrowed error[E0716]: temporary value dropped while borrowed --> $DIR/patterns.rs:63:41 | LL | let _: Vec<&'static String> = vec![&String::new()]; | -------------------- ^^^^^^^^^^^^^ - temporary value is freed at the end of this statement | | | | | creates a temporary value which is freed while still in use | type annotation requires that borrow lasts for `'static` error[E0716]: temporary value dropped while borrowed --> $DIR/patterns.rs:66:52 | LL | let (_, a): (Vec<&'static String>, _) = (vec![&String::new()], 44); | ------------------------- ^^^^^^^^^^^^^ - temporary value is freed at the end of this statement | | | | | creates a temporary value which is freed while still in use | type annotation requires that borrow lasts for `'static` error[E0716]: temporary value dropped while borrowed --> $DIR/patterns.rs:69:53 | LL | let (_a, b): (Vec<&'static String>, _) = (vec![&String::new()], 44); | ------------------------- ^^^^^^^^^^^^^ - temporary value is freed at the end of this statement | | | | | creates a temporary value which is freed while still in use | type annotation requires that borrow lasts for `'static` error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:75:40 | LL | let x = 22; | - binding `x` declared here LL | let (_, _): (&'static u32, u32) = (&x, 44); | ------------------- ^^ borrowed value does not live long enough | | | type annotation requires that `x` is borrowed for `'static` LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:80:40 | LL | let x = 22; | - binding `x` declared here LL | let (y, _): (&'static u32, u32) = (&x, 44); | ------------------- ^^ borrowed value does not live long enough | | | type annotation requires that `x` is borrowed for `'static` LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:85:69 | LL | let x = 22; | - binding `x` declared here LL | let Single { value: y }: Single<&'static u32> = Single { value: &x }; | -------------------- ^^ borrowed value does not live long enough | | | type annotation requires that `x` is borrowed for `'static` LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:90:69 | LL | let x = 22; | - binding `x` declared here LL | let Single { value: _ }: Single<&'static u32> = Single { value: &x }; | -------------------- ^^ borrowed value does not live long enough | | | type annotation requires that `x` is borrowed for `'static` LL | } | - `x` dropped here while still borrowed error[E0597]: `x` does not live long enough --> $DIR/patterns.rs:98:17 | LL | let x = 22; | - binding `x` declared here LL | let Double { value1: _, value2: _ }: Double<&'static u32> = Double { | -------------------- type annotation requires that `x` is borrowed for `'static` LL | value1: &x, | ^^ borrowed value does not live long enough ... LL | } | - `x` dropped here while still borrowed error: lifetime may not live long enough --> $DIR/patterns.rs:111:5 | LL | fn static_to_a_to_static_through_variable<'a>(x: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here ... LL | y | ^ returning this value requires that `'a` must outlive `'static` error: lifetime may not live long enough --> $DIR/patterns.rs:123:5 | LL | fn static_to_a_to_static_through_tuple<'a>(x: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here ... LL | y | ^ returning this value requires that `'a` must outlive `'static` error: lifetime may not live long enough --> $DIR/patterns.rs:128:5 | LL | fn static_to_a_to_static_through_struct<'a>(_x: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | let Single { value: y }: Single<&'a u32> = Single { value: &22 }; LL | y | ^ returning this value requires that `'a` must outlive `'static` error: lifetime may not live long enough --> $DIR/patterns.rs:132:18 | LL | fn a_to_static_then_static<'a>(x: &'a u32) -> &'static u32 { | -- lifetime `'a` defined here LL | let (y, _z): (&'static u32, u32) = (x, 44); | ^^^^^^^^^^^^^^^^^^^ type annotation requires that `'a` must outlive `'static` error: aborting due to 19 previous errors Some errors have detailed explanations: E0597, E0716. For more information about an error, try `rustc --explain E0597`.